diff --git a/crates/swc/tests/tsc-references/controlFlowOptionalChain.2.minified.js b/crates/swc/tests/tsc-references/controlFlowOptionalChain.2.minified.js
index 5676729bde4f..7c29525d3d7b 100644
--- a/crates/swc/tests/tsc-references/controlFlowOptionalChain.2.minified.js
+++ b/crates/swc/tests/tsc-references/controlFlowOptionalChain.2.minified.js
@@ -4,7 +4,7 @@ import "@swc/helpers/_/_type_of";
function someFunction(someOptionalObject) {
(null == someOptionalObject ? void 0 : someOptionalObject.someProperty) !== lastSomeProperty && (console.log(someOptionalObject), console.log(someOptionalObject.someProperty), lastSomeProperty = null == someOptionalObject ? void 0 : someOptionalObject.someProperty);
}
-null === (_o = o) || void 0 === _o || _o[a = 1], a.toString(), null === (_o1 = o) || void 0 === _o1 || _o1.x[b = 1], b.toString(), null === (_o2 = o) || void 0 === _o2 || _o2(c = 1), c.toString(), null === (_o3 = o) || void 0 === _o3 || _o3.x(d = 1), d.toString(), null === (_f = f) || void 0 === _f || _f(x), x, f, f(x), x, f, f(x), (null === (_o21 = o2) || void 0 === _o21 ? void 0 : _o21.f(x)) ? (x, o2.f, null === (_o23 = o2) || void 0 === _o23 || _o23.f, null === (_o24 = o2) || void 0 === _o24 || _o24.f(x)) : (x, o2, null === (_o25 = o2) || void 0 === _o25 || _o25.f, o2.f), x, o2, null === (_o22 = o2) || void 0 === _o22 || _o22.f, o2.f, (null === (_o31 = o3) || void 0 === _o31 ? void 0 : _o31.x) === 1 ? (o3, o3.x, null === (_o33 = o3) || void 0 === _o33 || _o33.x) : (o3, null === (_o34 = o3) || void 0 === _o34 || _o34.x, o3.x), o3, null === (_o32 = o3) || void 0 === _o32 || _o32.x, o3.x, (null === (_o4_x = o4.x) || void 0 === _o4_x ? void 0 : _o4_x.y) ? (o4.x, o4.x.y, null === (_o4_x2 = o4.x) || void 0 === _o4_x2 || _o4_x2.y) : (o4.x, null === (_o4_x3 = o4.x) || void 0 === _o4_x3 || _o4_x3.y, o4.x.y), o4.x, null === (_o4_x1 = o4.x) || void 0 === _o4_x1 || _o4_x1.y, o4.x.y, (null === (_o5_x = o5.x) || void 0 === _o5_x ? void 0 : null === (_o5_x_y_z = _o5_x.y.z) || void 0 === _o5_x_y_z ? void 0 : _o5_x_y_z.w) ? (o5.x, o5.x.y, o5.x.y.z, o5.x.y.z.w, null === (_o5_x_y_z2 = o5.x.y.z) || void 0 === _o5_x_y_z2 || _o5_x_y_z2.w, null === (_o5_x4 = o5.x) || void 0 === _o5_x4 || _o5_x4.y.z.w, null === (_o5_x5 = o5.x) || void 0 === _o5_x5 || null === (_o5_x_y_z3 = _o5_x5.y.z) || void 0 === _o5_x_y_z3 || _o5_x_y_z3.w) : (o5.x, null === (_o5_x6 = o5.x) || void 0 === _o5_x6 || _o5_x6.y, null === (_o5_x7 = o5.x) || void 0 === _o5_x7 || _o5_x7.y.z, null === (_o5_x8 = o5.x) || void 0 === _o5_x8 || null === (_o5_x_y_z4 = _o5_x8.y.z) || void 0 === _o5_x_y_z4 || _o5_x_y_z4.w, o5.x.y, o5.x.y.z.w), o5.x, null === (_o5_x1 = o5.x) || void 0 === _o5_x1 || _o5_x1.y, null === (_o5_x2 = o5.x) || void 0 === _o5_x2 || _o5_x2.y.z, null === (_o5_x3 = o5.x) || void 0 === _o5_x3 || null === (_o5_x_y_z1 = _o5_x3.y.z) || void 0 === _o5_x_y_z1 || _o5_x_y_z1.w, o5.x.y, o5.x.y.z.w, (null === (_o6 = o6) || void 0 === _o6 ? void 0 : _o6.f()) ? (o6, o6.f) : (o6, null === (_o62 = o6) || void 0 === _o62 || _o62.f, o6.f), o6, null === (_o61 = o6) || void 0 === _o61 || _o61.f, o6.f, someFunction({
+null === (_o = o) || void 0 === _o || _o[a = 1], a.toString(), null === (_o1 = o) || void 0 === _o1 || _o1.x[b = 1], b.toString(), null === (_o2 = o) || void 0 === _o2 || _o2(c = 1), c.toString(), null === (_o3 = o) || void 0 === _o3 || _o3.x(d = 1), d.toString(), null === (_f = f) || void 0 === _f || _f(x), x, f, f(x), x, f, f(x), (null === (_o21 = o2) || void 0 === _o21 ? void 0 : _o21.f(x)) ? (x, o2.f, null === (_o23 = o2) || void 0 === _o23 || _o23.f, null === (_o24 = o2) || void 0 === _o24 || _o24.f(x)) : (x, o2, null === (_o25 = o2) || void 0 === _o25 || _o25.f, o2.f), x, o2, null === (_o22 = o2) || void 0 === _o22 || _o22.f, o2.f, (null === (_o31 = o3) || void 0 === _o31 ? void 0 : _o31.x) === 1 ? (o3, o3.x, null === (_o33 = o3) || void 0 === _o33 || _o33.x) : (o3, null === (_o34 = o3) || void 0 === _o34 || _o34.x, o3.x), o3, null === (_o32 = o3) || void 0 === _o32 || _o32.x, o3.x, (null === (_o4_x = o4.x) || void 0 === _o4_x ? void 0 : _o4_x.y) ? (o4.x, o4.x.y, null === (_o4_x2 = o4.x) || void 0 === _o4_x2 || _o4_x2.y) : (o4.x, null === (_o4_x3 = o4.x) || void 0 === _o4_x3 || _o4_x3.y, o4.x.y), o4.x, null === (_o4_x1 = o4.x) || void 0 === _o4_x1 || _o4_x1.y, o4.x.y, (null === (_o5_x = o5.x) || void 0 === _o5_x ? void 0 : null === (_o5_x_y_z = _o5_x.y.z) || void 0 === _o5_x_y_z ? void 0 : _o5_x_y_z.w) ? (o5.x, o5.x.y, o5.x.y.z, o5.x.y.z.w, null === (_o5_x_y_z2 = o5.x.y.z) || void 0 === _o5_x_y_z2 || _o5_x_y_z2.w, null === (_o5_x4 = o5.x) || void 0 === _o5_x4 || _o5_x4.y.z.w, null === (_o5_x5 = o5.x) || void 0 === _o5_x5 || null === (_o5_x_y_z3 = _o5_x5.y.z) || void 0 === _o5_x_y_z3 || _o5_x_y_z3.w) : (o5.x, null === (_o5_x6 = o5.x) || void 0 === _o5_x6 || _o5_x6.y, null === (_o5_x7 = o5.x) || void 0 === _o5_x7 || _o5_x7.y.z, null === (_o5_x8 = o5.x) || void 0 === _o5_x8 || null === (_o5_x_y_z4 = _o5_x8.y.z) || void 0 === _o5_x_y_z4 || _o5_x_y_z4.w, o5.x.y, o5.x.y.z.w), o5.x, null === (_o5_x1 = o5.x) || void 0 === _o5_x1 || _o5_x1.y, null === (_o5_x2 = o5.x) || void 0 === _o5_x2 || _o5_x2.y.z, null === (_o5_x3 = o5.x) || void 0 === _o5_x3 || null === (_o5_x_y_z1 = _o5_x3.y.z) || void 0 === _o5_x_y_z1 || _o5_x_y_z1.w, o5.x.y, o5.x.y.z.w, (null === (_o6 = o6) || void 0 === _o6 ? void 0 : _o6.f()) ? o6 : (o6, null === (_o62 = o6) || void 0 === _o62 || _o62.f), o6.f, o6, null === (_o61 = o6) || void 0 === _o61 || _o61.f, o6.f, someFunction({
someProperty: 42
}), someFunction(void 0);
for(var _o, _o1, _o2, _o3, _f, _o21, _o22, _o31, _o32, _o4_x, _o4_x1, _o5_x_y_z, _o5_x, _o5_x1, _o5_x2, _o5_x_y_z1, _o5_x3, _o6, _o61, _arr_i, a, b, c, d, _o23, _o24, _o25, _o33, _o34, _o4_x2, _o4_x3, _o5_x_y_z2, _o5_x4, _o5_x_y_z3, _o5_x5, _o5_x6, _o5_x7, _o5_x_y_z4, _o5_x8, _o62, lastSomeProperty, _arr_i1, i = 0; (null === (_arr_i = arr[i]) || void 0 === _arr_i ? void 0 : _arr_i.tag) === "left";)i += 1, (null === (_arr_i1 = arr[i]) || void 0 === _arr_i1 ? void 0 : _arr_i1.tag) === "right" && console.log("I should ALSO be reachable");
diff --git a/crates/swc_ecma_minifier/src/compress/optimize/conditionals.rs b/crates/swc_ecma_minifier/src/compress/optimize/conditionals.rs
index 69f4aa7ff87e..328d8708cc3e 100644
--- a/crates/swc_ecma_minifier/src/compress/optimize/conditionals.rs
+++ b/crates/swc_ecma_minifier/src/compress/optimize/conditionals.rs
@@ -616,6 +616,87 @@ impl Optimizer<'_> {
}))
}
+ (Expr::Seq(left), Expr::Seq(right)) => {
+ let left_len = left.exprs.len();
+ let right_len = right.exprs.len();
+ let min_len = left_len.min(right_len);
+
+ let mut idx = 0;
+
+ while idx < min_len
+ && left.exprs[left_len - idx - 1]
+ .eq_ignore_span(&right.exprs[right_len - idx - 1])
+ && !matches!(
+ &*left.exprs[left_len - idx - 1],
+ Expr::Yield(..) | Expr::Fn(..)
+ )
+ {
+ idx += 1;
+ }
+
+ if idx == 0 {
+ None
+ } else if idx == left_len {
+ self.changed = true;
+ report_change!("conditionals: Reducing similar seq expr in cons");
+
+ let mut alt = right.exprs.take();
+
+ alt.truncate(alt.len() - idx);
+
+ let mut seq = vec![Box::new(Expr::Bin(BinExpr {
+ span: DUMMY_SP,
+ left: test.take(),
+ op: op!("||"),
+ right: Expr::from_exprs(alt),
+ }))];
+ seq.append(&mut left.exprs);
+
+ Some(Expr::Seq(SeqExpr {
+ span: DUMMY_SP,
+ exprs: seq,
+ }))
+ } else if idx == right_len {
+ self.changed = true;
+ report_change!("conditionals: Reducing similar seq expr in alt");
+
+ let mut cons = left.exprs.take();
+
+ cons.truncate(cons.len() - idx);
+
+ let mut seq = vec![Box::new(Expr::Bin(BinExpr {
+ span: DUMMY_SP,
+ left: test.take(),
+ op: op!("&&"),
+ right: Expr::from_exprs(cons),
+ }))];
+ seq.append(&mut right.exprs);
+
+ Some(Expr::Seq(SeqExpr {
+ span: DUMMY_SP,
+ exprs: seq,
+ }))
+ } else {
+ self.changed = true;
+ report_change!("conditionals: Reducing similar seq expr");
+ let _ = left.exprs.split_off(left_len - idx);
+ let mut common = right.exprs.split_off(right_len - idx);
+
+ let mut seq = vec![Box::new(Expr::Cond(CondExpr {
+ span: DUMMY_SP,
+ test: test.take(),
+ cons: Box::new(Expr::Seq(left.take())),
+ alt: Box::new(Expr::Seq(right.take())),
+ }))];
+ seq.append(&mut common);
+
+ Some(Expr::Seq(SeqExpr {
+ span: DUMMY_SP,
+ exprs: seq,
+ }))
+ }
+ }
+
_ => None,
}
}
diff --git a/crates/swc_ecma_minifier/tests/benches-full/d3.js b/crates/swc_ecma_minifier/tests/benches-full/d3.js
index 7c8c96dfe63a..e152f7c68b7c 100644
--- a/crates/swc_ecma_minifier/tests/benches-full/d3.js
+++ b/crates/swc_ecma_minifier/tests/benches-full/d3.js
@@ -4208,7 +4208,7 @@
(parent[i + 1 & 3] || parent[i + 2 & 3] || parent[i + 3 & 3]) && (retainer = parent, j = i);
}
for(; node.data !== d;)if (previous = node, !(node = node.next)) return this;
- return ((next = node.next) && delete node.next, previous) ? (next ? previous.next = next : delete previous.next, this) : parent ? (next ? parent[i] = next : delete parent[i], (node = parent[0] || parent[1] || parent[2] || parent[3]) && node === (parent[3] || parent[2] || parent[1] || parent[0]) && !node.length && (retainer ? retainer[j] = node : this._root = node), this) : (this._root = next, this);
+ return ((next = node.next) && delete node.next, previous) ? next ? previous.next = next : delete previous.next : parent ? (next ? parent[i] = next : delete parent[i], (node = parent[0] || parent[1] || parent[2] || parent[3]) && node === (parent[3] || parent[2] || parent[1] || parent[0]) && !node.length && (retainer ? retainer[j] = node : this._root = node)) : this._root = next, this;
}, treeProto.removeAll = function(data) {
for(var i = 0, n = data.length; i < n; ++i)this.remove(data[i]);
return this;
@@ -10067,11 +10067,11 @@
return values;
}, exports1.interval = function(callback, delay, time) {
var t = new Timer, total = delay;
- return null == delay ? (t.restart(callback, delay, time), t) : (t._restart = t.restart, t.restart = function(callback, delay, time) {
+ return null == delay || (t._restart = t.restart, t.restart = function(callback, delay, time) {
delay = +delay, time = null == time ? now() : +time, t._restart(function tick(elapsed) {
elapsed += total, t._restart(tick, total += delay, time), callback(elapsed);
}, delay, time);
- }, t.restart(callback, delay, time), t);
+ }), t.restart(callback, delay, time), t;
}, exports1.isoFormat = formatIso, exports1.isoParse = parseIso, exports1.json = function(input, init) {
return fetch(input, init).then(responseJson);
}, exports1.lab = lab, exports1.lch = function(l, c, h, opacity) {
diff --git a/crates/swc_ecma_minifier/tests/benches-full/echarts.js b/crates/swc_ecma_minifier/tests/benches-full/echarts.js
index f53b950591fd..a9d0bae48229 100644
--- a/crates/swc_ecma_minifier/tests/benches-full/echarts.js
+++ b/crates/swc_ecma_minifier/tests/benches-full/echarts.js
@@ -1059,7 +1059,7 @@
}
}, Transformable.prototype.getGlobalScale = function(out) {
var m = this.transform;
- return (out = out || [], m) ? (out[0] = Math.sqrt(m[0] * m[0] + m[1] * m[1]), out[1] = Math.sqrt(m[2] * m[2] + m[3] * m[3]), m[0] < 0 && (out[0] = -out[0]), m[3] < 0 && (out[1] = -out[1]), out) : (out[0] = 1, out[1] = 1, out);
+ return (out = out || [], m) ? (out[0] = Math.sqrt(m[0] * m[0] + m[1] * m[1]), out[1] = Math.sqrt(m[2] * m[2] + m[3] * m[3]), m[0] < 0 && (out[0] = -out[0]), m[3] < 0 && (out[1] = -out[1])) : (out[0] = 1, out[1] = 1), out;
}, Transformable.prototype.transformCoordToLocal = function(x, y) {
var v2 = [
x,
@@ -4327,12 +4327,12 @@
firstCmpt
] : [], result;
}
- return 'none' === indexOption || !1 === indexOption ? (assert(opt.enableNone, '`"none"` or `false` is not a valid value on index option.'), result.models = [], result) : ('all' === indexOption && (assert(opt.enableAll, '`"all"` is not a valid value on index option.'), indexOption = idOption = nameOption = null), result.models = ecModel.queryComponents({
+ return 'none' === indexOption || !1 === indexOption ? (assert(opt.enableNone, '`"none"` or `false` is not a valid value on index option.'), result.models = []) : ('all' === indexOption && (assert(opt.enableAll, '`"all"` is not a valid value on index option.'), indexOption = idOption = nameOption = null), result.models = ecModel.queryComponents({
mainType: mainType,
index: indexOption,
id: idOption,
name: nameOption
- }), result);
+ })), result;
}
function setAttribute(dom, key, value) {
dom.setAttribute ? dom.setAttribute(key, value) : dom[key] = value;
@@ -36753,19 +36753,16 @@
], xLeft += sizePlusGap), showPrevBtn && (prevBtnPosition = [
xLeft,
0
- ], xLeft += sizePlusGap), showNextBtn && (nextBtnPosition = [
- xRight - controlSize,
- 0
- ], xRight -= sizePlusGap)) : (showPlayBtn && (playPosition = [
+ ], xLeft += sizePlusGap)) : (showPlayBtn && (playPosition = [
xRight - controlSize,
0
], xRight -= sizePlusGap), showPrevBtn && (prevBtnPosition = [
0,
0
- ], xLeft += sizePlusGap), showNextBtn && (nextBtnPosition = [
+ ], xLeft += sizePlusGap)), showNextBtn && (nextBtnPosition = [
xRight - controlSize,
0
- ], xRight -= sizePlusGap));
+ ], xRight -= sizePlusGap);
var axisExtent = [
xLeft,
xRight
diff --git a/crates/swc_ecma_minifier/tests/benches-full/moment.js b/crates/swc_ecma_minifier/tests/benches-full/moment.js
index 0b5f86641b1a..bb0190437a45 100644
--- a/crates/swc_ecma_minifier/tests/benches-full/moment.js
+++ b/crates/swc_ecma_minifier/tests/benches-full/moment.js
@@ -1522,7 +1522,7 @@
return out;
}
function listWeekdaysImpl(localeSorted, format, index, field) {
- 'boolean' == typeof localeSorted ? (isNumber(format) && (index = format, format = void 0), format = format || '') : (index = format = localeSorted, localeSorted = !1, isNumber(format) && (index = format, format = void 0), format = format || '');
+ 'boolean' == typeof localeSorted || (index = format = localeSorted, localeSorted = !1), isNumber(format) && (index = format, format = void 0), format = format || '';
var i, locale = getLocale(), shift = localeSorted ? locale._week.dow : 0, out = [];
if (null != index) return get$1(format, (index + shift) % 7, field, 'day');
for(i = 0; i < 7; i++)out[i] = get$1(format, (i + shift) % 7, field, 'day');
diff --git a/crates/swc_ecma_minifier/tests/benches-full/terser.js b/crates/swc_ecma_minifier/tests/benches-full/terser.js
index a825276cfc6e..5c392fe7de8f 100644
--- a/crates/swc_ecma_minifier/tests/benches-full/terser.js
+++ b/crates/swc_ecma_minifier/tests/benches-full/terser.js
@@ -7235,7 +7235,7 @@
var fixed = def.fixed;
if (!fixed && "=" != node.operator && !node.logical) return finish_walk();
var eq = "=" == node.operator, value = eq ? node.right : node;
- return is_modified(compressor, tw, node, value, 0) ? finish_walk() : (def.references.push(sym), node.logical || (eq || (def.chained = !0), def.fixed = eq ? function() {
+ return is_modified(compressor, tw, node, value, 0) ? finish_walk() : ((def.references.push(sym), node.logical || (eq || (def.chained = !0), def.fixed = eq ? function() {
return node.right;
} : function() {
return make_node(AST_Binary, node, {
@@ -7243,7 +7243,7 @@
left: fixed instanceof AST_Node ? fixed : fixed(),
right: node.right
});
- }), node.logical) ? (mark(tw, def, !1), push(tw), node.right.walk(tw), pop(tw), !0) : (mark(tw, def, !1), node.right.walk(tw), mark(tw, def, !0), mark_escaped(tw, def, sym.scope, node, value, 0, 1), !0);
+ }), node.logical) ? (mark(tw, def, !1), push(tw), node.right.walk(tw), pop(tw)) : (mark(tw, def, !1), node.right.walk(tw), mark(tw, def, !0), mark_escaped(tw, def, sym.scope, node, value, 0, 1)), !0);
}), def_reduce_vars(AST_Binary, function(tw) {
if (lazy_op.has(this.operator)) return this.left.walk(tw), push(tw), this.right.walk(tw), pop(tw), !0;
}), def_reduce_vars(AST_Block, function(tw, descend, compressor) {
@@ -8705,7 +8705,7 @@
operator: "void",
expression: expressions[end]
}), expressions.length = end + 1);
- }(), 0 == end) ? ((self1 = maintain_this_binding(compressor.parent(), compressor.self(), expressions[0])) instanceof AST_Sequence || (self1 = self1.optimize(compressor)), self1) : (self1.expressions = expressions, self1);
+ }(), 0 == end) ? (self1 = maintain_this_binding(compressor.parent(), compressor.self(), expressions[0])) instanceof AST_Sequence || (self1 = self1.optimize(compressor)) : self1.expressions = expressions, self1;
}), AST_Unary.DEFMETHOD("lift_sequences", function(compressor) {
if (compressor.option("sequences") && this.expression instanceof AST_Sequence) {
var x = this.expression.expressions.slice(), e = this.clone();
diff --git a/crates/swc_ecma_minifier/tests/benches-full/three.js b/crates/swc_ecma_minifier/tests/benches-full/three.js
index 4c55e6596da2..2f665a74cdb5 100644
--- a/crates/swc_ecma_minifier/tests/benches-full/three.js
+++ b/crates/swc_ecma_minifier/tests/benches-full/three.js
@@ -769,7 +769,7 @@
return this._onChangeCallback(), this;
}, _proto.setFromUnitVectors = function(vFrom, vTo) {
var r = vFrom.dot(vTo) + 1;
- return r < 0.000001 ? (r = 0, Math.abs(vFrom.x) > Math.abs(vFrom.z) ? (this._x = -vFrom.y, this._y = vFrom.x, this._z = 0, this._w = r) : (this._x = 0, this._y = -vFrom.z, this._z = vFrom.y, this._w = r)) : (this._x = vFrom.y * vTo.z - vFrom.z * vTo.y, this._y = vFrom.z * vTo.x - vFrom.x * vTo.z, this._z = vFrom.x * vTo.y - vFrom.y * vTo.x, this._w = r), this.normalize();
+ return r < 0.000001 ? (r = 0, Math.abs(vFrom.x) > Math.abs(vFrom.z) ? (this._x = -vFrom.y, this._y = vFrom.x, this._z = 0) : (this._x = 0, this._y = -vFrom.z, this._z = vFrom.y)) : (this._x = vFrom.y * vTo.z - vFrom.z * vTo.y, this._y = vFrom.z * vTo.x - vFrom.x * vTo.z, this._z = vFrom.x * vTo.y - vFrom.y * vTo.x), this._w = r, this.normalize();
}, _proto.angleTo = function(q) {
return 2 * Math.acos(Math.abs(MathUtils.clamp(this.dot(q), -1, 1)));
}, _proto.rotateTowards = function(q, step) {
@@ -1229,7 +1229,7 @@
var deltaLengthSq = this.center.distanceToSquared(point);
return void 0 === target && (console.warn('THREE.Sphere: .clampPoint() target is now required'), target = new Vector3()), target.copy(point), deltaLengthSq > this.radius * this.radius && (target.sub(this.center).normalize(), target.multiplyScalar(this.radius).add(this.center)), target;
}, _proto.getBoundingBox = function(target) {
- return (void 0 === target && (console.warn('THREE.Sphere: .getBoundingBox() target is now required'), target = new Box3()), this.isEmpty()) ? (target.makeEmpty(), target) : (target.set(this.center, this.center), target.expandByScalar(this.radius), target);
+ return (void 0 === target && (console.warn('THREE.Sphere: .getBoundingBox() target is now required'), target = new Box3()), this.isEmpty()) ? target.makeEmpty() : (target.set(this.center, this.center), target.expandByScalar(this.radius)), target;
}, _proto.applyMatrix4 = function(matrix) {
return this.center.applyMatrix4(matrix), this.radius = this.radius * matrix.getMaxScaleOnAxis(), this;
}, _proto.translate = function(offset) {
@@ -1700,7 +1700,7 @@
for(var i = 0; i < arguments.length; i++)this.add(arguments[i]);
return this;
}
- return object === this ? (console.error('THREE.Object3D.add: object can\'t be added as a child of itself.', object), this) : (object && object.isObject3D ? (null !== object.parent && object.parent.remove(object), object.parent = this, this.children.push(object), object.dispatchEvent(_addedEvent)) : console.error('THREE.Object3D.add: object not an instance of THREE.Object3D.', object), this);
+ return object === this ? console.error('THREE.Object3D.add: object can\'t be added as a child of itself.', object) : object && object.isObject3D ? (null !== object.parent && object.parent.remove(object), object.parent = this, this.children.push(object), object.dispatchEvent(_addedEvent)) : console.error('THREE.Object3D.add: object not an instance of THREE.Object3D.', object), this;
},
remove: function(object) {
if (arguments.length > 1) {
diff --git a/crates/swc_ecma_minifier/tests/benches-full/victory.js b/crates/swc_ecma_minifier/tests/benches-full/victory.js
index 63caa5ca041d..963eb8148494 100644
--- a/crates/swc_ecma_minifier/tests/benches-full/victory.js
+++ b/crates/swc_ecma_minifier/tests/benches-full/victory.js
@@ -5972,9 +5972,9 @@
var _timer_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__("../../../node_modules/d3-timer/src/timer.js");
__webpack_exports__.default = function(callback, delay, time) {
var t = new _timer_js__WEBPACK_IMPORTED_MODULE_0__.Timer, total = delay;
- return null == delay ? (t.restart(callback, delay, time), t) : (delay = +delay, time = null == time ? Object(_timer_js__WEBPACK_IMPORTED_MODULE_0__.now)() : +time, t.restart(function tick(elapsed) {
+ return null == delay ? t.restart(callback, delay, time) : (delay = +delay, time = null == time ? Object(_timer_js__WEBPACK_IMPORTED_MODULE_0__.now)() : +time, t.restart(function tick(elapsed) {
elapsed += total, t.restart(tick, total += delay, time), callback(elapsed);
- }, delay, time), t);
+ }, delay, time)), t;
};
},
"../../../node_modules/d3-timer/src/timeout.js": function(module1, __webpack_exports__, __webpack_require__) {
@@ -24281,7 +24281,7 @@
return Array.isArray(bins) ? (bin.domain([
bins[0],
bins[bins.length - 1]
- ]), bin.thresholds(bins.slice(1, bins.length - 1)), bin) : Number.isInteger(bins) ? (bin.domain(niceScale.domain()), bin.thresholds(bins), bin) : dataOrBinsContainsDates ? (bin.domain(niceScale.domain()), bin.thresholds(niceScale.ticks()), bin) : (bin.domain(niceScale.domain()), bin);
+ ]), bin.thresholds(bins.slice(1, bins.length - 1))) : Number.isInteger(bins) ? (bin.domain(niceScale.domain()), bin.thresholds(bins)) : dataOrBinsContainsDates ? (bin.domain(niceScale.domain()), bin.thresholds(niceScale.ticks())) : bin.domain(niceScale.domain()), bin;
}, getFormattedData = (func = function(_ref3) {
var _ref3$data = _ref3.data, data = void 0 === _ref3$data ? [] : _ref3$data, x = _ref3.x, bins = _ref3.bins;
if ((!data || !data.length) && !Array.isArray(bins)) return [];
diff --git a/crates/swc_ecma_minifier/tests/benches-full/vue.js b/crates/swc_ecma_minifier/tests/benches-full/vue.js
index a71260e5ec49..6fce558489b9 100644
--- a/crates/swc_ecma_minifier/tests/benches-full/vue.js
+++ b/crates/swc_ecma_minifier/tests/benches-full/vue.js
@@ -362,7 +362,7 @@
if ((isUndef(target) || isPrimitive(target)) && warn("Cannot set reactive property on undefined, null, or primitive value: " + target), Array.isArray(target) && isValidArrayIndex(key)) return target.length = Math.max(target.length, key), target.splice(key, 1, val), val;
if (key in target && !(key in Object.prototype)) return target[key] = val, val;
var ob = target.__ob__;
- return target._isVue || ob && ob.vmCount ? (warn("Avoid adding reactive properties to a Vue instance or its root $data at runtime - declare it upfront in the data option."), val) : ob ? (defineReactive$$1(ob.value, key, val), ob.dep.notify(), val) : (target[key] = val, val);
+ return target._isVue || ob && ob.vmCount ? warn("Avoid adding reactive properties to a Vue instance or its root $data at runtime - declare it upfront in the data option.") : ob ? (defineReactive$$1(ob.value, key, val), ob.dep.notify()) : target[key] = val, val;
}
function del(target, key) {
if ((isUndef(target) || isPrimitive(target)) && warn("Cannot delete reactive property on undefined, null, or primitive value: " + target), Array.isArray(target) && isValidArrayIndex(key)) {
@@ -2257,7 +2257,7 @@
}
}(vnode, insertedVnodeQueue, parentElm, refElm)) {
var data = vnode.data, children = vnode.children, tag = vnode.tag;
- isDef(tag) ? (data && data.pre && creatingElmInVPre++, isUnknownElement$$1(vnode, creatingElmInVPre) && warn('Unknown custom element: <' + tag + '> - did you register the component correctly? For recursive components, make sure to provide the "name" option.', vnode.context), vnode.elm = vnode.ns ? nodeOps.createElementNS(vnode.ns, tag) : nodeOps.createElement(tag, vnode), setScope(vnode), createChildren(vnode, children, insertedVnodeQueue), isDef(data) && invokeCreateHooks(vnode, insertedVnodeQueue), insert(parentElm, vnode.elm, refElm), data && data.pre && creatingElmInVPre--) : isTrue(vnode.isComment) ? (vnode.elm = nodeOps.createComment(vnode.text), insert(parentElm, vnode.elm, refElm)) : (vnode.elm = nodeOps.createTextNode(vnode.text), insert(parentElm, vnode.elm, refElm));
+ isDef(tag) ? (data && data.pre && creatingElmInVPre++, isUnknownElement$$1(vnode, creatingElmInVPre) && warn('Unknown custom element: <' + tag + '> - did you register the component correctly? For recursive components, make sure to provide the "name" option.', vnode.context), vnode.elm = vnode.ns ? nodeOps.createElementNS(vnode.ns, tag) : nodeOps.createElement(tag, vnode), setScope(vnode), createChildren(vnode, children, insertedVnodeQueue), isDef(data) && invokeCreateHooks(vnode, insertedVnodeQueue), insert(parentElm, vnode.elm, refElm), data && data.pre && creatingElmInVPre--) : (isTrue(vnode.isComment) ? vnode.elm = nodeOps.createComment(vnode.text) : vnode.elm = nodeOps.createTextNode(vnode.text), insert(parentElm, vnode.elm, refElm));
}
}
function initComponent(vnode, insertedVnodeQueue) {
@@ -2385,7 +2385,7 @@
}
isUndef(vnode.text) ? isDef(oldCh) && isDef(ch) ? oldCh !== ch && function(parentElm, oldCh, newCh, insertedVnodeQueue, removeOnly) {
var oldKeyToIdx, idxInOld, vnodeToMove, oldStartIdx = 0, newStartIdx = 0, oldEndIdx = oldCh.length - 1, oldStartVnode = oldCh[0], oldEndVnode = oldCh[oldEndIdx], newEndIdx = newCh.length - 1, newStartVnode = newCh[0], newEndVnode = newCh[newEndIdx], canMove = !removeOnly;
- for(checkDuplicateKeys(newCh); oldStartIdx <= oldEndIdx && newStartIdx <= newEndIdx;)isUndef(oldStartVnode) ? oldStartVnode = oldCh[++oldStartIdx] : isUndef(oldEndVnode) ? oldEndVnode = oldCh[--oldEndIdx] : sameVnode(oldStartVnode, newStartVnode) ? (patchVnode(oldStartVnode, newStartVnode, insertedVnodeQueue, newCh, newStartIdx), oldStartVnode = oldCh[++oldStartIdx], newStartVnode = newCh[++newStartIdx]) : sameVnode(oldEndVnode, newEndVnode) ? (patchVnode(oldEndVnode, newEndVnode, insertedVnodeQueue, newCh, newEndIdx), oldEndVnode = oldCh[--oldEndIdx], newEndVnode = newCh[--newEndIdx]) : sameVnode(oldStartVnode, newEndVnode) ? (patchVnode(oldStartVnode, newEndVnode, insertedVnodeQueue, newCh, newEndIdx), canMove && nodeOps.insertBefore(parentElm, oldStartVnode.elm, nodeOps.nextSibling(oldEndVnode.elm)), oldStartVnode = oldCh[++oldStartIdx], newEndVnode = newCh[--newEndIdx]) : sameVnode(oldEndVnode, newStartVnode) ? (patchVnode(oldEndVnode, newStartVnode, insertedVnodeQueue, newCh, newStartIdx), canMove && nodeOps.insertBefore(parentElm, oldEndVnode.elm, oldStartVnode.elm), oldEndVnode = oldCh[--oldEndIdx], newStartVnode = newCh[++newStartIdx]) : (isUndef(oldKeyToIdx) && (oldKeyToIdx = function(children, beginIdx, endIdx) {
+ for(checkDuplicateKeys(newCh); oldStartIdx <= oldEndIdx && newStartIdx <= newEndIdx;)isUndef(oldStartVnode) ? oldStartVnode = oldCh[++oldStartIdx] : isUndef(oldEndVnode) ? oldEndVnode = oldCh[--oldEndIdx] : sameVnode(oldStartVnode, newStartVnode) ? (patchVnode(oldStartVnode, newStartVnode, insertedVnodeQueue, newCh, newStartIdx), oldStartVnode = oldCh[++oldStartIdx], newStartVnode = newCh[++newStartIdx]) : sameVnode(oldEndVnode, newEndVnode) ? (patchVnode(oldEndVnode, newEndVnode, insertedVnodeQueue, newCh, newEndIdx), oldEndVnode = oldCh[--oldEndIdx], newEndVnode = newCh[--newEndIdx]) : sameVnode(oldStartVnode, newEndVnode) ? (patchVnode(oldStartVnode, newEndVnode, insertedVnodeQueue, newCh, newEndIdx), canMove && nodeOps.insertBefore(parentElm, oldStartVnode.elm, nodeOps.nextSibling(oldEndVnode.elm)), oldStartVnode = oldCh[++oldStartIdx], newEndVnode = newCh[--newEndIdx]) : (sameVnode(oldEndVnode, newStartVnode) ? (patchVnode(oldEndVnode, newStartVnode, insertedVnodeQueue, newCh, newStartIdx), canMove && nodeOps.insertBefore(parentElm, oldEndVnode.elm, oldStartVnode.elm), oldEndVnode = oldCh[--oldEndIdx]) : (isUndef(oldKeyToIdx) && (oldKeyToIdx = function(children, beginIdx, endIdx) {
var i, key, map = {};
for(i = beginIdx; i <= endIdx; ++i)isDef(key = children[i].key) && (map[key] = i);
return map;
@@ -2394,7 +2394,7 @@
var c = oldCh[i];
if (isDef(c) && sameVnode(node, c)) return i;
}
- }(newStartVnode, oldCh, oldStartIdx, oldEndIdx)) ? createElm(newStartVnode, insertedVnodeQueue, parentElm, oldStartVnode.elm, !1, newCh, newStartIdx) : sameVnode(vnodeToMove = oldCh[idxInOld], newStartVnode) ? (patchVnode(vnodeToMove, newStartVnode, insertedVnodeQueue, newCh, newStartIdx), oldCh[idxInOld] = void 0, canMove && nodeOps.insertBefore(parentElm, vnodeToMove.elm, oldStartVnode.elm)) : createElm(newStartVnode, insertedVnodeQueue, parentElm, oldStartVnode.elm, !1, newCh, newStartIdx), newStartVnode = newCh[++newStartIdx]);
+ }(newStartVnode, oldCh, oldStartIdx, oldEndIdx)) ? createElm(newStartVnode, insertedVnodeQueue, parentElm, oldStartVnode.elm, !1, newCh, newStartIdx) : sameVnode(vnodeToMove = oldCh[idxInOld], newStartVnode) ? (patchVnode(vnodeToMove, newStartVnode, insertedVnodeQueue, newCh, newStartIdx), oldCh[idxInOld] = void 0, canMove && nodeOps.insertBefore(parentElm, vnodeToMove.elm, oldStartVnode.elm)) : createElm(newStartVnode, insertedVnodeQueue, parentElm, oldStartVnode.elm, !1, newCh, newStartIdx)), newStartVnode = newCh[++newStartIdx]);
oldStartIdx > oldEndIdx ? addVnodes(parentElm, isUndef(newCh[newEndIdx + 1]) ? null : newCh[newEndIdx + 1].elm, newCh, newStartIdx, newEndIdx, insertedVnodeQueue) : newStartIdx > newEndIdx && removeVnodes(oldCh, oldStartIdx, oldEndIdx);
}(elm, oldCh, ch, insertedVnodeQueue, removeOnly) : isDef(ch) ? (checkDuplicateKeys(ch), isDef(oldVnode.text) && nodeOps.setTextContent(elm, ''), addVnodes(elm, null, ch, 0, ch.length - 1, insertedVnodeQueue)) : isDef(oldCh) ? removeVnodes(oldCh, 0, oldCh.length - 1) : isDef(oldVnode.text) && nodeOps.setTextContent(elm, '') : oldVnode.text !== vnode.text && nodeOps.setTextContent(elm, vnode.text), isDef(data) && isDef(i = data.hook) && isDef(i = i.postpatch) && i(oldVnode, vnode);
}
diff --git a/crates/swc_ecma_minifier/tests/fixture/issues/2257/full/output.js b/crates/swc_ecma_minifier/tests/fixture/issues/2257/full/output.js
index e92869c45b02..927d263663b4 100644
--- a/crates/swc_ecma_minifier/tests/fixture/issues/2257/full/output.js
+++ b/crates/swc_ecma_minifier/tests/fixture/issues/2257/full/output.js
@@ -7290,10 +7290,7 @@
return null === match ? {
value: void 0,
done: state.done = !0
- } : state.global ? ("" === toString1(match[0]) && (R.lastIndex = advanceStringIndex(S, toLength(R.lastIndex), state.unicode)), {
- value: match,
- done: !1
- }) : (state.done = !0, {
+ } : (state.global ? "" === toString1(match[0]) && (R.lastIndex = advanceStringIndex(S, toLength(R.lastIndex), state.unicode)) : state.done = !0, {
value: match,
done: !1
});
@@ -11421,7 +11418,7 @@
}
}
function tc(a, b, c, d, e, f) {
- return null === a || a.nativeEvent !== f ? (a = rc(b, c, d, e, f), null !== b && null !== (b = Cb(b)) && fc(b), a) : (a.eventSystemFlags |= d, b = a.targetContainers, null !== e && -1 === b.indexOf(e) && b.push(e), a);
+ return null === a || a.nativeEvent !== f ? (a = rc(b, c, d, e, f), null !== b && null !== (b = Cb(b)) && fc(b)) : (a.eventSystemFlags |= d, b = a.targetContainers, null !== e && -1 === b.indexOf(e) && b.push(e)), a;
}
function xc(a) {
if (null !== a.blockedOn) return !1;
@@ -12888,16 +12885,16 @@
return a && null === b.alternate && (b.flags = 2), b;
}
function h(a, b, c, d) {
- return null === b || 6 !== b.tag ? ((b = Ug(c, a.mode, d)).return = a, b) : ((b = e(b, c)).return = a, b);
+ return null === b || 6 !== b.tag ? (b = Ug(c, a.mode, d)).return = a : (b = e(b, c)).return = a, b;
}
function k(a, b, c, d) {
- return null !== b && b.elementType === c.type ? ((d = e(b, c.props)).ref = Qg(a, b, c), d.return = a, d) : ((d = Vg(c.type, c.key, c.props, null, a.mode, d)).ref = Qg(a, b, c), d.return = a, d);
+ return null !== b && b.elementType === c.type ? (d = e(b, c.props)).ref = Qg(a, b, c) : (d = Vg(c.type, c.key, c.props, null, a.mode, d)).ref = Qg(a, b, c), d.return = a, d;
}
function l(a, b, c, d) {
- return null === b || 4 !== b.tag || b.stateNode.containerInfo !== c.containerInfo || b.stateNode.implementation !== c.implementation ? ((b = Wg(c, a.mode, d)).return = a, b) : ((b = e(b, c.children || [])).return = a, b);
+ return null === b || 4 !== b.tag || b.stateNode.containerInfo !== c.containerInfo || b.stateNode.implementation !== c.implementation ? (b = Wg(c, a.mode, d)).return = a : (b = e(b, c.children || [])).return = a, b;
}
function n(a, b, c, d, f) {
- return null === b || 7 !== b.tag ? ((b = Xg(c, a.mode, d, f)).return = a, b) : ((b = e(b, c)).return = a, b);
+ return null === b || 7 !== b.tag ? (b = Xg(c, a.mode, d, f)).return = a : (b = e(b, c)).return = a, b;
}
function A(a, b, c) {
if ("string" == typeof b || "number" == typeof b) return (b = Ug("" + b, a.mode, c)).return = a, b;
@@ -12985,7 +12982,7 @@
}
return g(a1);
}
- if ("string" == typeof f1 || "number" == typeof f1) return f1 = "" + f1, null !== d1 && 6 === d1.tag ? (c(a1, d1.sibling), (d1 = e(d1, f1)).return = a1, a1 = d1) : (c(a1, d1), (d1 = Ug(f1, a1.mode, h)).return = a1, a1 = d1), g(a1);
+ if ("string" == typeof f1 || "number" == typeof f1) return f1 = "" + f1, null !== d1 && 6 === d1.tag ? (c(a1, d1.sibling), (d1 = e(d1, f1)).return = a1) : (c(a1, d1), (d1 = Ug(f1, a1.mode, h)).return = a1), g(a1 = d1);
if (Pg(f1)) return function(e, g, h, k) {
for(var l = null, t = null, u = g, z = g = 0, q = null; null !== u && z < h.length; z++){
u.index > z ? (q = u, u = null) : q = u.sibling;
diff --git a/crates/swc_ecma_minifier/tests/fixture/issues/firebase-firestore/1/output.js b/crates/swc_ecma_minifier/tests/fixture/issues/firebase-firestore/1/output.js
index fb5e744261b6..ea064828bb3d 100644
--- a/crates/swc_ecma_minifier/tests/fixture/issues/firebase-firestore/1/output.js
+++ b/crates/swc_ecma_minifier/tests/fixture/issues/firebase-firestore/1/output.js
@@ -411,7 +411,7 @@
const e = t[s + 1];
if ("\\" !== e && "." !== e && "`" !== e) throw new j(K.INVALID_ARGUMENT, "Path has invalid escape sequence: " + t);
n += e, s += 2;
- } else "`" === e ? (r = !r, s++) : "." !== e || r ? (n += e, s++) : (i(), s++);
+ } else "`" === e ? r = !r : "." !== e || r ? n += e : i(), s++;
}
if (i(), r) throw new j(K.INVALID_ARGUMENT, "Unterminated ` in path: " + t);
return new ft(e);
diff --git a/crates/swc_ecma_minifier/tests/fixture/issues/moment/1/output.js b/crates/swc_ecma_minifier/tests/fixture/issues/moment/1/output.js
index 1cb607ae04a8..5b9e7255935b 100644
--- a/crates/swc_ecma_minifier/tests/fixture/issues/moment/1/output.js
+++ b/crates/swc_ecma_minifier/tests/fixture/issues/moment/1/output.js
@@ -1522,7 +1522,7 @@
return out;
}
function listWeekdaysImpl(localeSorted, format, index, field) {
- "boolean" == typeof localeSorted ? (isNumber(format) && (index = format, format = void 0), format = format || "") : (index = format = localeSorted, localeSorted = !1, isNumber(format) && (index = format, format = void 0), format = format || "");
+ "boolean" == typeof localeSorted || (index = format = localeSorted, localeSorted = !1), isNumber(format) && (index = format, format = void 0), format = format || "";
var i, locale = getLocale(), shift = localeSorted ? locale._week.dow : 0, out = [];
if (null != index) return get$1(format, (index + shift) % 7, field, "day");
for(i = 0; i < 7; i++)out[i] = get$1(format, (i + shift) % 7, field, "day");
diff --git a/crates/swc_ecma_minifier/tests/fixture/issues/quagga2/1.4.2/1/output.js b/crates/swc_ecma_minifier/tests/fixture/issues/quagga2/1.4.2/1/output.js
index f736ce095248..1551ec3ad8d7 100644
--- a/crates/swc_ecma_minifier/tests/fixture/issues/quagga2/1.4.2/1/output.js
+++ b/crates/swc_ecma_minifier/tests/fixture/issues/quagga2/1.4.2/1/output.js
@@ -596,13 +596,13 @@
function(module1, exports1, __webpack_require__) {
var superPropBase = __webpack_require__(227);
function _get(target, property, receiver) {
- return "undefined" != typeof Reflect && Reflect.get ? (module1.exports = _get = Reflect.get, module1.exports.default = module1.exports, module1.exports.__esModule = !0) : (module1.exports = _get = function(target, property, receiver) {
+ return "undefined" != typeof Reflect && Reflect.get ? module1.exports = _get = Reflect.get : module1.exports = _get = function(target, property, receiver) {
var base = superPropBase(target, property);
if (base) {
var desc = Object.getOwnPropertyDescriptor(base, property);
return desc.get ? desc.get.call(receiver) : desc.value;
}
- }, module1.exports.default = module1.exports, module1.exports.__esModule = !0), _get(target, property, receiver || target);
+ }, module1.exports.default = module1.exports, module1.exports.__esModule = !0, _get(target, property, receiver || target);
}
module1.exports = _get, module1.exports.default = module1.exports, module1.exports.__esModule = !0;
},
@@ -633,11 +633,11 @@
},
function(module1, exports1) {
function _typeof(obj) {
- return "function" == typeof Symbol && "symbol" == typeof Symbol.iterator ? (module1.exports = _typeof = function(obj) {
+ return "function" == typeof Symbol && "symbol" == typeof Symbol.iterator ? module1.exports = _typeof = function(obj) {
return typeof obj;
- }, module1.exports.default = module1.exports, module1.exports.__esModule = !0) : (module1.exports = _typeof = function(obj) {
+ } : module1.exports = _typeof = function(obj) {
return obj && "function" == typeof Symbol && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj;
- }, module1.exports.default = module1.exports, module1.exports.__esModule = !0), _typeof(obj);
+ }, module1.exports.default = module1.exports, module1.exports.__esModule = !0, _typeof(obj);
}
module1.exports = _typeof, module1.exports.default = module1.exports, module1.exports.__esModule = !0;
},
@@ -3056,14 +3056,14 @@
function(module1, exports1, __webpack_require__) {
var setPrototypeOf = __webpack_require__(41), isNativeReflectConstruct = __webpack_require__(250);
function _construct(Parent, args, Class) {
- return isNativeReflectConstruct() ? (module1.exports = _construct = Reflect.construct, module1.exports.default = module1.exports, module1.exports.__esModule = !0) : (module1.exports = _construct = function(Parent, args, Class) {
+ return isNativeReflectConstruct() ? module1.exports = _construct = Reflect.construct : module1.exports = _construct = function(Parent, args, Class) {
var a = [
null
];
a.push.apply(a, args);
var instance = new (Function.bind.apply(Parent, a))();
return Class && setPrototypeOf(instance, Class.prototype), instance;
- }, module1.exports.default = module1.exports, module1.exports.__esModule = !0), _construct.apply(null, arguments);
+ }, module1.exports.default = module1.exports, module1.exports.__esModule = !0, _construct.apply(null, arguments);
}
module1.exports = _construct, module1.exports.default = module1.exports, module1.exports.__esModule = !0;
},
diff --git a/crates/swc_ecma_minifier/tests/fixture/next/33265/static/chunks/d6e1aeb5-38a8d7ae57119c23/output.js b/crates/swc_ecma_minifier/tests/fixture/next/33265/static/chunks/d6e1aeb5-38a8d7ae57119c23/output.js
index f7294f8f4b06..c8e3539baa26 100644
--- a/crates/swc_ecma_minifier/tests/fixture/next/33265/static/chunks/d6e1aeb5-38a8d7ae57119c23/output.js
+++ b/crates/swc_ecma_minifier/tests/fixture/next/33265/static/chunks/d6e1aeb5-38a8d7ae57119c23/output.js
@@ -5891,9 +5891,9 @@
]);
return !sourceTech || ((str1 = sourceTech.tech, str2 = this.techName_, toTitleCase$1(str1) !== toTitleCase$1(str2)) ? (this.changingSrc_ = !0, this.loadTech_(sourceTech.tech, sourceTech.source), this.tech_.ready(function() {
_this15.changingSrc_ = !1;
- }), !1) : (this.ready(function() {
+ })) : this.ready(function() {
this.tech_.constructor.prototype.hasOwnProperty("setSource") ? this.techCall_("setSource", source) : this.techCall_("src", source.src), this.changingSrc_ = !1;
- }, !0), !1));
+ }, !0), !1);
}, _proto.load = function() {
this.techCall_("load");
}, _proto.reset = function() {
@@ -8962,7 +8962,7 @@
Object.keys(captionServices).forEach(function(serviceName) {
serviceProps = captionServices[serviceName], /^SERVICE/.test(serviceName) && (captionServiceEncodings[serviceName] = serviceProps.encoding);
}), this.serviceEncodings = captionServiceEncodings, this.current708Packet = null, this.services = {}, this.push = function(packet) {
- 3 === packet.type ? (self1.new708Packet(), self1.add708Bytes(packet)) : (null === self1.current708Packet && self1.new708Packet(), self1.add708Bytes(packet));
+ 3 === packet.type ? self1.new708Packet() : null === self1.current708Packet && self1.new708Packet(), self1.add708Bytes(packet);
};
};
Cea708Stream.prototype = new Stream(), Cea708Stream.prototype.new708Packet = function() {
@@ -9616,7 +9616,7 @@
workingBytes.set(workingData.subarray(position, position + availableBytes)), workingWord = new DataView(workingBytes.buffer).getUint32(0), workingBitsAvailable = 8 * availableBytes, workingBytesAvailable -= availableBytes;
}, this.skipBits = function(count) {
var skipBytes;
- workingBitsAvailable > count ? (workingWord <<= count, workingBitsAvailable -= count) : (count -= workingBitsAvailable, skipBytes = Math.floor(count / 8), count -= 8 * skipBytes, workingBytesAvailable -= skipBytes, this.loadWord(), workingWord <<= count, workingBitsAvailable -= count);
+ workingBitsAvailable > count || (count -= workingBitsAvailable, skipBytes = Math.floor(count / 8), count -= 8 * skipBytes, workingBytesAvailable -= skipBytes, this.loadWord()), workingWord <<= count, workingBitsAvailable -= count;
}, this.readBits = function(size) {
var bits = Math.min(workingBitsAvailable, size), valu = workingWord >>> 32 - bits;
return ((workingBitsAvailable -= bits) > 0 ? workingWord <<= bits : workingBytesAvailable > 0 && this.loadWord(), (bits = size - bits) > 0) ? valu << bits | this.readBits(bits) : valu;
diff --git a/crates/swc_ecma_minifier/tests/fixture/next/33265/static/chunks/pages/index-cb36c1bf7f830e3c/output.js b/crates/swc_ecma_minifier/tests/fixture/next/33265/static/chunks/pages/index-cb36c1bf7f830e3c/output.js
index d69c7e4901ea..d01e464606f3 100644
--- a/crates/swc_ecma_minifier/tests/fixture/next/33265/static/chunks/pages/index-cb36c1bf7f830e3c/output.js
+++ b/crates/swc_ecma_minifier/tests/fixture/next/33265/static/chunks/pages/index-cb36c1bf7f830e3c/output.js
@@ -2168,7 +2168,7 @@
NAMESPACE.isHTML(el.uri) && !el.closed ? end = function(source, elStartEnd, tagName, entityReplacer, domBuilder) {
if (/^(?:script|textarea)$/i.test(tagName)) {
var elEndStart = source.indexOf("", elStartEnd), text = source.substring(elStartEnd + 1, elEndStart);
- if (/[&<]/.test(text)) return /^script$/i.test(tagName) ? (domBuilder.characters(text, 0, text.length), elEndStart) : (text = text.replace(/&#?\w+;/g, entityReplacer), domBuilder.characters(text, 0, text.length), elEndStart);
+ if (/[&<]/.test(text)) return /^script$/i.test(tagName) || (text = text.replace(/&#?\w+;/g, entityReplacer)), domBuilder.characters(text, 0, text.length), elEndStart;
}
return elStartEnd + 1;
}(source, end, el.tagName, entityReplacer, domBuilder) : end++;
diff --git a/crates/swc_ecma_minifier/tests/fixture/next/feedback-2/codemirror/output.js b/crates/swc_ecma_minifier/tests/fixture/next/feedback-2/codemirror/output.js
index b0e230c462f2..f5a088becf4a 100644
--- a/crates/swc_ecma_minifier/tests/fixture/next/feedback-2/codemirror/output.js
+++ b/crates/swc_ecma_minifier/tests/fixture/next/feedback-2/codemirror/output.js
@@ -979,9 +979,9 @@
if ("\t" == m[0]) {
var tabSize = builder.cm.options.tabSize, tabWidth = tabSize - builder.col % tabSize;
(txt$1 = content.appendChild(elt("span", spaceStr(tabWidth), "cm-tab"))).setAttribute("role", "presentation"), txt$1.setAttribute("cm-text", "\t"), builder.col += tabWidth;
- } else "\r" == m[0] || "\n" == m[0] ? ((txt$1 = content.appendChild(elt("span", "\r" == m[0] ? "\u240d" : "\u2424", "cm-invalidchar"))).setAttribute("cm-text", m[0]), builder.col += 1) : ((txt$1 = builder.cm.options.specialCharPlaceholder(m[0])).setAttribute("cm-text", m[0]), ie && ie_version < 9 ? content.appendChild(elt("span", [
+ } else "\r" == m[0] || "\n" == m[0] ? (txt$1 = content.appendChild(elt("span", "\r" == m[0] ? "\u240d" : "\u2424", "cm-invalidchar"))).setAttribute("cm-text", m[0]) : ((txt$1 = builder.cm.options.specialCharPlaceholder(m[0])).setAttribute("cm-text", m[0]), ie && ie_version < 9 ? content.appendChild(elt("span", [
txt$1
- ])) : content.appendChild(txt$1), builder.col += 1);
+ ])) : content.appendChild(txt$1)), builder.col += 1;
builder.map.push(builder.pos, builder.pos + 1, txt$1), builder.pos++;
}
} else builder.col += text.length, content = document.createTextNode(displayText), builder.map.push(builder.pos, builder.pos + text.length, content), ie && ie_version < 9 && (mustWrap = !0), builder.pos += text.length;
diff --git a/crates/swc_ecma_minifier/tests/fixture/next/feedback-3/579-dcac359116b2707c/output.js b/crates/swc_ecma_minifier/tests/fixture/next/feedback-3/579-dcac359116b2707c/output.js
index 57104b5e5e35..eaac898bd3cf 100644
--- a/crates/swc_ecma_minifier/tests/fixture/next/feedback-3/579-dcac359116b2707c/output.js
+++ b/crates/swc_ecma_minifier/tests/fixture/next/feedback-3/579-dcac359116b2707c/output.js
@@ -54,11 +54,11 @@
},
8: (t)=>{
function e(r) {
- return "function" == typeof Symbol && "symbol" == typeof Symbol.iterator ? (t.exports = e = function(t) {
+ return "function" == typeof Symbol && "symbol" == typeof Symbol.iterator ? t.exports = e = function(t) {
return typeof t;
- }, t.exports.default = t.exports, t.exports.__esModule = !0) : (t.exports = e = function(t) {
+ } : t.exports = e = function(t) {
return t && "function" == typeof Symbol && t.constructor === Symbol && t !== Symbol.prototype ? "symbol" : typeof t;
- }, t.exports.default = t.exports, t.exports.__esModule = !0), e(r);
+ }, t.exports.default = t.exports, t.exports.__esModule = !0, e(r);
}
t.exports = e, t.exports.default = t.exports, t.exports.__esModule = !0;
},
@@ -648,7 +648,7 @@
var o = e.length - r.maxStringLength;
return t(e.slice(0, r.maxStringLength), r) + "... " + o + " more character" + (o > 1 ? "s" : "");
}
- return E(e.replace(/(['\\])/g, "\\$1").replace(/[\x00-\x1f]/g, U), "single", r);
+ return E(e.replace(/(['\\])/g, "\\$1").replace(/[\x00-\x1f]/g, M), "single", r);
}(e, p);
if ("number" == typeof e) return 0 === e ? 1 / 0 / e > 0 ? "0" : "-0" : String(e);
if ("bigint" == typeof e) return String(e) + "n";
@@ -667,7 +667,7 @@
};
}(p, o);
if (void 0 === n) n = [];
- else if (M(n, e) >= 0) return "[Circular]";
+ else if (U(n, e) >= 0) return "[Circular]";
function O(e, r, i) {
if (r && (n = n.slice()).push(r), i) {
var a = {
@@ -697,7 +697,7 @@
if (0 === e.length) return "[]";
var V = C(e, O);
return v && !function(t) {
- for(var e = 0; e < t.length; e++)if (M(t[e], "\n") >= 0) return !1;
+ for(var e = 0; e < t.length; e++)if (U(t[e], "\n") >= 0) return !1;
return !0;
}(V) ? "[" + T(V, v) + "]" : "[ " + V.join(", ") + " ]";
}
@@ -803,12 +803,12 @@
function R(t) {
return b.call(t);
}
- function M(t, e) {
+ function U(t, e) {
if (t.indexOf) return t.indexOf(e);
for(var r = 0, o = t.length; r < o; r++)if (t[r] === e) return r;
return -1;
}
- function U(t) {
+ function M(t) {
var e = t.charCodeAt(0), r = {
8: "b",
9: "t",
diff --git a/crates/swc_ecma_minifier/tests/fixture/next/octokit/static/chunks/357-72bd409f1472b1b8/output.js b/crates/swc_ecma_minifier/tests/fixture/next/octokit/static/chunks/357-72bd409f1472b1b8/output.js
index 7f27a01325d4..a30ad6f52dcf 100644
--- a/crates/swc_ecma_minifier/tests/fixture/next/octokit/static/chunks/357-72bd409f1472b1b8/output.js
+++ b/crates/swc_ecma_minifier/tests/fixture/next/octokit/static/chunks/357-72bd409f1472b1b8/output.js
@@ -629,7 +629,7 @@
error: error1
}), !1;
}
- return blocked ? (job.doDrop(), !0) : reachedHWM && (null != (shifted = strategy === Bottleneck.prototype.strategy.LEAK ? this._queues.shiftLastFrom(options.priority) : strategy === Bottleneck.prototype.strategy.OVERFLOW_PRIORITY ? this._queues.shiftLastFrom(options.priority + 1) : strategy === Bottleneck.prototype.strategy.OVERFLOW ? job : void 0) && shifted.doDrop(), null == shifted || strategy === Bottleneck.prototype.strategy.OVERFLOW) ? (null == shifted && job.doDrop(), reachedHWM) : (job.doQueue(reachedHWM, blocked), this._queues.push(job), await this._drainAll(), reachedHWM);
+ return blocked ? (job.doDrop(), !0) : (reachedHWM && (null != (shifted = strategy === Bottleneck.prototype.strategy.LEAK ? this._queues.shiftLastFrom(options.priority) : strategy === Bottleneck.prototype.strategy.OVERFLOW_PRIORITY ? this._queues.shiftLastFrom(options.priority + 1) : strategy === Bottleneck.prototype.strategy.OVERFLOW ? job : void 0) && shifted.doDrop(), null == shifted || strategy === Bottleneck.prototype.strategy.OVERFLOW) ? null == shifted && job.doDrop() : (job.doQueue(reachedHWM, blocked), this._queues.push(job), await this._drainAll()), reachedHWM);
}
_receive(job) {
return null != this._states.jobStatus(job.options.id) ? (job._reject(new Bottleneck.prototype.BottleneckError(`A job with the same id already exists (id=${job.options.id})`)), !1) : (job.doReceive(), this._submitLock.schedule(this._addToQueue, job));
diff --git a/crates/swc_ecma_minifier/tests/fixture/next/react-ace/chunks/8a28b14e.d8fbda268ed281a1/output.js b/crates/swc_ecma_minifier/tests/fixture/next/react-ace/chunks/8a28b14e.d8fbda268ed281a1/output.js
index 540ccb6b5cd2..1910a24fcb9b 100644
--- a/crates/swc_ecma_minifier/tests/fixture/next/react-ace/chunks/8a28b14e.d8fbda268ed281a1/output.js
+++ b/crates/swc_ecma_minifier/tests/fixture/next/react-ace/chunks/8a28b14e.d8fbda268ed281a1/output.js
@@ -11809,7 +11809,7 @@ margin: 0 10px;\
var startW, textW, endW, isLeftAligned = !0, isRightAligned = !0;
return lines.map(function(line) {
var m = line.match(/(\s*)(.*?)(\s*)([=:].*)/);
- return m ? null == startW ? (startW = m[1].length, textW = m[2].length, endW = m[3].length, m) : (startW + textW + endW != m[1].length + m[2].length + m[3].length && (isRightAligned = !1), startW != m[1].length && (isLeftAligned = !1), startW > m[1].length && (startW = m[1].length), textW < m[2].length && (textW = m[2].length), endW > m[3].length && (endW = m[3].length), m) : [
+ return m ? (null == startW ? (startW = m[1].length, textW = m[2].length, endW = m[3].length) : (startW + textW + endW != m[1].length + m[2].length + m[3].length && (isRightAligned = !1), startW != m[1].length && (isLeftAligned = !1), startW > m[1].length && (startW = m[1].length), textW < m[2].length && (textW = m[2].length), endW > m[3].length && (endW = m[3].length)), m) : [
line
];
}).map(forceLeft ? alignLeft : isLeftAligned ? isRightAligned ? function(m) {
diff --git a/crates/swc_ecma_minifier/tests/fixture/next/react-pdf-renderer/output.js b/crates/swc_ecma_minifier/tests/fixture/next/react-pdf-renderer/output.js
index 35323d35a3b9..f24265543aff 100644
--- a/crates/swc_ecma_minifier/tests/fixture/next/react-pdf-renderer/output.js
+++ b/crates/swc_ecma_minifier/tests/fixture/next/react-pdf-renderer/output.js
@@ -21698,9 +21698,9 @@
e.exports = {
destroy: function(e, o) {
var a = this, u = this._readableState && this._readableState.destroyed, l = this._writableState && this._writableState.destroyed;
- return u || l ? (o ? o(e) : e && (this._writableState ? this._writableState.errorEmitted || (this._writableState.errorEmitted = !0, n.nextTick(i, this, e)) : n.nextTick(i, this, e)), this) : (this._readableState && (this._readableState.destroyed = !0), this._writableState && (this._writableState.destroyed = !0), this._destroy(e || null, function(e) {
+ return u || l ? o ? o(e) : e && (this._writableState ? this._writableState.errorEmitted || (this._writableState.errorEmitted = !0, n.nextTick(i, this, e)) : n.nextTick(i, this, e)) : (this._readableState && (this._readableState.destroyed = !0), this._writableState && (this._writableState.destroyed = !0), this._destroy(e || null, function(e) {
!o && e ? a._writableState ? a._writableState.errorEmitted ? n.nextTick(r, a) : (a._writableState.errorEmitted = !0, n.nextTick(t, a, e)) : n.nextTick(t, a, e) : o ? (n.nextTick(r, a), o(e)) : n.nextTick(r, a);
- }), this);
+ })), this;
},
undestroy: function() {
this._readableState && (this._readableState.destroyed = !1, this._readableState.reading = !1, this._readableState.ended = !1, this._readableState.endEmitted = !1), this._writableState && (this._writableState.destroyed = !1, this._writableState.ended = !1, this._writableState.ending = !1, this._writableState.finalCalled = !1, this._writableState.prefinished = !1, this._writableState.finished = !1, this._writableState.errorEmitted = !1);
@@ -24758,16 +24758,16 @@
return e && null === t.alternate && (t.effectTag = 2), t;
}
function u(e, t, r, n) {
- return null === t || 6 !== t.tag ? ((t = iv(r, e.mode, n)).return = e, t) : ((t = i(t, r, n)).return = e, t);
+ return null === t || 6 !== t.tag ? (t = iv(r, e.mode, n)).return = e : (t = i(t, r, n)).return = e, t;
}
function l(e, t, r, n) {
- return null !== t && t.elementType === r.type ? ((n = i(t, r.props, n)).ref = tX(e, t, r), n.return = e, n) : ((n = iy(r.type, r.key, r.props, null, e.mode, n)).ref = tX(e, t, r), n.return = e, n);
+ return null !== t && t.elementType === r.type ? (n = i(t, r.props, n)).ref = tX(e, t, r) : (n = iy(r.type, r.key, r.props, null, e.mode, n)).ref = tX(e, t, r), n.return = e, n;
}
function s(e, t, r, n) {
- return null === t || 4 !== t.tag || t.stateNode.containerInfo !== r.containerInfo || t.stateNode.implementation !== r.implementation ? ((t = ib(r, e.mode, n)).return = e, t) : ((t = i(t, r.children || [], n)).return = e, t);
+ return null === t || 4 !== t.tag || t.stateNode.containerInfo !== r.containerInfo || t.stateNode.implementation !== r.implementation ? (t = ib(r, e.mode, n)).return = e : (t = i(t, r.children || [], n)).return = e, t;
}
function c(e, t, r, n, o) {
- return null === t || 7 !== t.tag ? ((t = ig(r, e.mode, n, o)).return = e, t) : ((t = i(t, r, n)).return = e, t);
+ return null === t || 7 !== t.tag ? (t = ig(r, e.mode, n, o)).return = e : (t = i(t, r, n)).return = e, t;
}
function f(e, t, r) {
if ("string" == typeof t || "number" == typeof t) return (t = iv("" + t, e.mode, r)).return = e, t;
@@ -24850,7 +24850,7 @@
}
return a(u);
}
- if ("string" == typeof s || "number" == typeof s) return s = "" + s, null !== l && 6 === l.tag ? (r(u, l.sibling), (l = i(l, s, c)).return = u, u = l) : (r(u, l), (l = iv(s, u.mode, c)).return = u, u = l), a(u);
+ if ("string" == typeof s || "number" == typeof s) return s = "" + s, null !== l && 6 === l.tag ? (r(u, l.sibling), (l = i(l, s, c)).return = u) : (r(u, l), (l = iv(s, u.mode, c)).return = u), a(u = l);
if (tZ(s)) return function(i, a, u, l) {
for(var s = null, c = null, d = a, y = a = 0, g = null; null !== d && y < u.length; y++){
d.index > y ? (g = d, d = null) : g = d.sibling;
diff --git a/crates/swc_ecma_minifier/tests/fixture/next/regression-1/framework-798bab57daac3897/output.js b/crates/swc_ecma_minifier/tests/fixture/next/regression-1/framework-798bab57daac3897/output.js
index 959692dcee17..3b838f7ea85c 100644
--- a/crates/swc_ecma_minifier/tests/fixture/next/regression-1/framework-798bab57daac3897/output.js
+++ b/crates/swc_ecma_minifier/tests/fixture/next/regression-1/framework-798bab57daac3897/output.js
@@ -813,7 +813,7 @@
targetContainers: [
e
]
- }, null !== b && null !== (b = Bb(b)) && Ec(b), a) : (a.eventSystemFlags |= d, b = a.targetContainers, null !== e && -1 === b.indexOf(e) && b.push(e), a);
+ }, null !== b && null !== (b = Bb(b)) && Ec(b)) : (a.eventSystemFlags |= d, b = a.targetContainers, null !== e && -1 === b.indexOf(e) && b.push(e)), a;
}
function Uc(a) {
var b = Vc(a.target);
@@ -2407,17 +2407,17 @@
return a && null === b.alternate && (b.flags |= 2), b;
}
function h(a, b, c, d) {
- return null === b || 6 !== b.tag ? ((b = uh(c, a.mode, d)).return = a, b) : ((b = e(b, c)).return = a, b);
+ return null === b || 6 !== b.tag ? (b = uh(c, a.mode, d)).return = a : (b = e(b, c)).return = a, b;
}
function k(a, b, c, d) {
var f = c.type;
- return f === wa ? n(a, b, c.props.children, d, c.key) : null !== b && (b.elementType === f || "object" == typeof f && null !== f && f.$$typeof === Ga && rh(f) === b.type) ? ((d = e(b, c.props)).ref = ph(a, b, c), d.return = a, d) : ((d = vh(c.type, c.key, c.props, null, a.mode, d)).ref = ph(a, b, c), d.return = a, d);
+ return f === wa ? n(a, b, c.props.children, d, c.key) : (null !== b && (b.elementType === f || "object" == typeof f && null !== f && f.$$typeof === Ga && rh(f) === b.type) ? (d = e(b, c.props)).ref = ph(a, b, c) : (d = vh(c.type, c.key, c.props, null, a.mode, d)).ref = ph(a, b, c), d.return = a, d);
}
function l(a, b, c, d) {
- return null === b || 4 !== b.tag || b.stateNode.containerInfo !== c.containerInfo || b.stateNode.implementation !== c.implementation ? ((b = wh(c, a.mode, d)).return = a, b) : ((b = e(b, c.children || [])).return = a, b);
+ return null === b || 4 !== b.tag || b.stateNode.containerInfo !== c.containerInfo || b.stateNode.implementation !== c.implementation ? (b = wh(c, a.mode, d)).return = a : (b = e(b, c.children || [])).return = a, b;
}
function n(a, b, c, d, f) {
- return null === b || 7 !== b.tag ? ((b = xh(c, a.mode, d, f)).return = a, b) : ((b = e(b, c)).return = a, b);
+ return null === b || 7 !== b.tag ? (b = xh(c, a.mode, d, f)).return = a : (b = e(b, c)).return = a, b;
}
function u(a, b, c) {
if ("string" == typeof b && "" !== b || "number" == typeof b) return (b = uh("" + b, a.mode, c)).return = a, b;
@@ -2557,7 +2557,7 @@
}(a1, d1, f1, h);
qh(a1, f1);
}
- return "string" == typeof f1 && "" !== f1 || "number" == typeof f1 ? (f1 = "" + f1, null !== d1 && 6 === d1.tag ? (c(a1, d1.sibling), (d1 = e(d1, f1)).return = a1, a1 = d1) : (c(a1, d1), (d1 = uh(f1, a1.mode, h)).return = a1, a1 = d1), g(a1)) : c(a1, d1);
+ return "string" == typeof f1 && "" !== f1 || "number" == typeof f1 ? (f1 = "" + f1, null !== d1 && 6 === d1.tag ? (c(a1, d1.sibling), (d1 = e(d1, f1)).return = a1) : (c(a1, d1), (d1 = uh(f1, a1.mode, h)).return = a1), g(a1 = d1)) : c(a1, d1);
};
}
var yh = sh(!0), zh = sh(!1), Ah = {}, Bh = Tf(Ah), Ch = Tf(Ah), Dh = Tf(Ah);
@@ -3190,7 +3190,7 @@
return null;
}
function Si(a, b, c, d, e) {
- return 0 == (1 & a.mode) ? (a === b ? a.flags |= 65536 : (a.flags |= 128, c.flags |= 131072, c.flags &= -52805, 1 === c.tag && (null === c.alternate ? c.tag = 17 : ((b = zg(-1, 1)).tag = 2, Ag(c, b))), c.lanes |= 1), a) : (a.flags |= 65536, a.lanes = e, a);
+ return 0 == (1 & a.mode) ? a === b ? a.flags |= 65536 : (a.flags |= 128, c.flags |= 131072, c.flags &= -52805, 1 === c.tag && (null === c.alternate ? c.tag = 17 : ((b = zg(-1, 1)).tag = 2, Ag(c, b))), c.lanes |= 1) : (a.flags |= 65536, a.lanes = e), a;
}
function Xi(a, b) {
if (!I) switch(a.tailMode){
diff --git a/crates/swc_ecma_minifier/tests/fixture/next/syncfusion/933-e9f9a6bf671b96fc/output.js b/crates/swc_ecma_minifier/tests/fixture/next/syncfusion/933-e9f9a6bf671b96fc/output.js
index 35475b0ad632..d1cdcbf5c585 100644
--- a/crates/swc_ecma_minifier/tests/fixture/next/syncfusion/933-e9f9a6bf671b96fc/output.js
+++ b/crates/swc_ecma_minifier/tests/fixture/next/syncfusion/933-e9f9a6bf671b96fc/output.js
@@ -7713,7 +7713,7 @@
var ele = this.reactElement;
ele && !this.isAppendCalled && (this.isAppendCalled = !0, this.appendTo(ele));
}, ComponentBase.prototype.shouldComponentUpdate = function(nextProps) {
- return (this.isshouldComponentUpdateCalled = !0, this.initRenderCalled) ? (this.isAppendCalled || (clearTimeout(this.cachedTimeOut), this.isAppendCalled = !0, this.appendTo(this.reactElement)), this.updateProperties(nextProps), !0) : (this.updateProperties(nextProps, !0), !0);
+ return (this.isshouldComponentUpdateCalled = !0, this.initRenderCalled) ? (this.isAppendCalled || (clearTimeout(this.cachedTimeOut), this.isAppendCalled = !0, this.appendTo(this.reactElement)), this.updateProperties(nextProps)) : this.updateProperties(nextProps, !0), !0;
}, ComponentBase.prototype.updateProperties = function(nextProps, silent) {
for(var _this = this, dProps = (0, ej2_base.l7)({}, nextProps), keys = Object.keys(nextProps), _i = 0; _i < keys.length; _i++){
var propkey = keys[_i], isClassName = 'className' === propkey;
@@ -8240,7 +8240,7 @@
baseToolbar: this.parent.getBaseToolbarObject()
});
var serializeValue = this.parent.serializeValue(editHTML.value);
- value = null === serializeValue || '' === serializeValue ? 'DIV' === this.parent.enterKey ? '
' : 'BR' === this.parent.enterKey ? '
' : '
' : serializeValue, this.parent.iframeSettings.enable ? (editHTML.parentElement.style.display = 'none', editHTML.style.display = 'none', this.contentModule.getPanel().style.display = 'block', this.contentModule.getEditPanel().innerHTML = value) : (editHTML.style.display = 'none', this.contentModule.getEditPanel().style.display = 'block', this.contentModule.getEditPanel().innerHTML = value), this.parent.isBlur = !1, this.parent.enableToolbarItem(this.parent.toolbarSettings.items), this.parent.getToolbar() && (0, ej2_base.IV)([
+ value = null === serializeValue || '' === serializeValue ? 'DIV' === this.parent.enterKey ? '
' : 'BR' === this.parent.enterKey ? '
' : '
' : serializeValue, this.parent.iframeSettings.enable ? (editHTML.parentElement.style.display = 'none', editHTML.style.display = 'none', this.contentModule.getPanel().style.display = 'block') : (editHTML.style.display = 'none', this.contentModule.getEditPanel().style.display = 'block'), this.contentModule.getEditPanel().innerHTML = value, this.parent.isBlur = !1, this.parent.enableToolbarItem(this.parent.toolbarSettings.items), this.parent.getToolbar() && (0, ej2_base.IV)([
this.parent.getToolbar()
], [
classes.Yi
@@ -13136,7 +13136,7 @@
} else anchorNodes[j += 1] = this.createAchorNode(e), cloneNode = finalinlineNodes[i + 1].cloneNode(!0), anchorNodes[j].appendChild(cloneNode);
}
this.parent.nodeSelection.setRange(document, save.range);
- for(var i = 0, j_2 = 0, k = 0; i <= finalinlineNodes.length; i++)0 === i && (finalinlineNodes[i].parentNode.insertBefore(anchorNodes[j_2], finalinlineNodes[i].nextSibling), 1 === this.parent.domNode.blockNodes().length && this.parent.nodeSelection.setSelectionNode(this.parent.currentDocument, anchorNodes[j_2]), removeNodes[k] = finalinlineNodes[i], k++), i < finalinlineNodes.length - 1 && (finalinlineNodes[i].parentNode === finalinlineNodes[i + 1].parentNode ? (removeNodes[k] = finalinlineNodes[i + 1], k++) : (j_2 += 1, finalinlineNodes[i + 1].parentNode.insertBefore(anchorNodes[j_2], finalinlineNodes[i + 1]), removeNodes[k] = finalinlineNodes[i + 1], k++));
+ for(var i = 0, j_2 = 0, k = 0; i <= finalinlineNodes.length; i++)0 === i && (finalinlineNodes[i].parentNode.insertBefore(anchorNodes[j_2], finalinlineNodes[i].nextSibling), 1 === this.parent.domNode.blockNodes().length && this.parent.nodeSelection.setSelectionNode(this.parent.currentDocument, anchorNodes[j_2]), removeNodes[k] = finalinlineNodes[i], k++), i < finalinlineNodes.length - 1 && (finalinlineNodes[i].parentNode === finalinlineNodes[i + 1].parentNode || (j_2 += 1, finalinlineNodes[i + 1].parentNode.insertBefore(anchorNodes[j_2], finalinlineNodes[i + 1])), removeNodes[k] = finalinlineNodes[i + 1], k++);
for(var i = 0; i < removeNodes.length; i++)removeNodes[i].parentNode && removeNodes[i].parentNode.removeChild(removeNodes[i]);
}, LinkCommand.prototype.createAchorNode = function(e) {
var anchorEle = (0, ej2_base.az)('a', {
@@ -13288,7 +13288,7 @@
});
for(var i = 0; i < indentsNodes.length; i++){
var parentNode = indentsNodes[i], marginLeftOrRight = isRtl ? parentNode.style.marginRight : parentNode.style.marginLeft, indentsValue = void 0;
- 'Indent' === e.subCommand ? (indentsValue = '' === marginLeftOrRight ? this.indentValue + 'px' : parseInt(marginLeftOrRight, null) + this.indentValue + 'px', isRtl ? parentNode.style.marginRight = indentsValue : parentNode.style.marginLeft = indentsValue) : (indentsValue = '' === marginLeftOrRight || '0px' === marginLeftOrRight ? '' : parseInt(marginLeftOrRight, null) - this.indentValue + 'px', isRtl ? parentNode.style.marginRight = indentsValue : parentNode.style.marginLeft = indentsValue);
+ indentsValue = 'Indent' === e.subCommand ? '' === marginLeftOrRight ? this.indentValue + 'px' : parseInt(marginLeftOrRight, null) + this.indentValue + 'px' : '' === marginLeftOrRight || '0px' === marginLeftOrRight ? '' : parseInt(marginLeftOrRight, null) - this.indentValue + 'px', isRtl ? parentNode.style.marginRight = indentsValue : parentNode.style.marginLeft = indentsValue;
}
editEle.focus(), (0, common_util.FA)() && (0, common_util.ze)(editEle, e.selector), (save = this.parent.domNode.saveMarker(save)).restore(), e.callBack && e.callBack({
requestType: e.subCommand,
@@ -19231,7 +19231,7 @@
}, Toolbar.prototype.pushingPoppedEle = function(tbarObj, popupPri, ele, eleHeight, sepHeight) {
var element = tbarObj.element, poppedEle = [].slice.call((0, ej2_base.td)('.' + CLS_POPUP, element.querySelector('.' + CLS_ITEMS))), nodes = (0, ej2_base.td)('.' + CLS_TBAROVERFLOW, ele), nodeIndex = 0, nodePri = 0;
poppedEle.forEach(function(el, index) {
- nodes = (0, ej2_base.td)('.' + CLS_TBAROVERFLOW, ele), el.classList.contains(CLS_TBAROVERFLOW) && nodes.length > 0 ? tbarObj.tbResize && nodes.length > index ? (ele.insertBefore(el, nodes[index]), ++nodePri) : (ele.insertBefore(el, ele.children[nodes.length]), ++nodePri) : el.classList.contains(CLS_TBAROVERFLOW) ? (ele.insertBefore(el, ele.firstChild), ++nodePri) : tbarObj.tbResize && el.classList.contains(CLS_POPOVERFLOW) && ele.children.length > 0 && 0 === nodes.length ? (ele.insertBefore(el, ele.firstChild), ++nodePri) : el.classList.contains(CLS_POPOVERFLOW) ? popupPri.push(el) : tbarObj.tbResize ? (ele.insertBefore(el, ele.childNodes[nodeIndex + nodePri]), ++nodeIndex) : ele.appendChild(el), el.classList.contains(CLS_SEPARATOR) ? (0, ej2_base.V7)(el, {
+ nodes = (0, ej2_base.td)('.' + CLS_TBAROVERFLOW, ele), el.classList.contains(CLS_TBAROVERFLOW) && nodes.length > 0 ? (tbarObj.tbResize && nodes.length > index ? ele.insertBefore(el, nodes[index]) : ele.insertBefore(el, ele.children[nodes.length]), ++nodePri) : el.classList.contains(CLS_TBAROVERFLOW) ? (ele.insertBefore(el, ele.firstChild), ++nodePri) : tbarObj.tbResize && el.classList.contains(CLS_POPOVERFLOW) && ele.children.length > 0 && 0 === nodes.length ? (ele.insertBefore(el, ele.firstChild), ++nodePri) : el.classList.contains(CLS_POPOVERFLOW) ? popupPri.push(el) : tbarObj.tbResize ? (ele.insertBefore(el, ele.childNodes[nodeIndex + nodePri]), ++nodeIndex) : ele.appendChild(el), el.classList.contains(CLS_SEPARATOR) ? (0, ej2_base.V7)(el, {
display: '',
height: sepHeight + 'px'
}) : (0, ej2_base.V7)(el, {
@@ -19492,7 +19492,7 @@
var sepBeforePri_1 = 0;
'Extended' !== this_1.overflowMode && eleSplice.slice(0, index).forEach(function(el) {
(el.classList.contains(CLS_TBAROVERFLOW) || el.classList.contains(CLS_SEPARATOR)) && (el.classList.contains(CLS_SEPARATOR) && (el.style.display = '', width -= el.offsetWidth), sepBeforePri_1++);
- }), ignoreCount = this_1.ignoreEleFetch(index, innerEle), el.classList.contains(CLS_TBAROVERFLOW) ? (this_1.tbarPriRef(innerEle, index, sepBeforePri_1, el, destroy, elWidth, width, ignoreCount), width -= el.offsetWidth) : 0 === index ? (innerEle.insertBefore(el, innerEle.firstChild), width -= el.offsetWidth) : (priEleCnt = (0, ej2_base.td)('.' + CLS_TBAROVERFLOW, this_1.popObj.element).length, innerEle.insertBefore(el, innerEle.children[index + ignoreCount - priEleCnt]), width -= el.offsetWidth), el.style.height = '';
+ }), ignoreCount = this_1.ignoreEleFetch(index, innerEle), el.classList.contains(CLS_TBAROVERFLOW) ? this_1.tbarPriRef(innerEle, index, sepBeforePri_1, el, destroy, elWidth, width, ignoreCount) : 0 === index ? innerEle.insertBefore(el, innerEle.firstChild) : (priEleCnt = (0, ej2_base.td)('.' + CLS_TBAROVERFLOW, this_1.popObj.element).length, innerEle.insertBefore(el, innerEle.children[index + ignoreCount - priEleCnt])), width -= el.offsetWidth, el.style.height = '';
}(_a[_i]); _i++);
this.checkOverflow(this.element, this.element.getElementsByClassName(CLS_ITEMS)[0]) && !destroy && this.renderOverflowMode();
}, Toolbar.prototype.removePositioning = function() {
@@ -21437,7 +21437,7 @@
this.sliderContainer
], slider_classNames.rtl);
var preDir = 'Vertical' !== this.orientation ? this.horDir : this.verDir;
- this.enableRtl ? (this.horDir = 'right', this.verDir = 'bottom') : (this.horDir = 'left', this.verDir = 'bottom'), preDir !== ('Vertical' !== this.orientation ? this.horDir : this.verDir) && 'Horizontal' === this.orientation && ((0, ej2_base.V7)(this.firstHandle, {
+ this.enableRtl ? this.horDir = 'right' : this.horDir = 'left', this.verDir = 'bottom', preDir !== ('Vertical' !== this.orientation ? this.horDir : this.verDir) && 'Horizontal' === this.orientation && ((0, ej2_base.V7)(this.firstHandle, {
right: '',
left: 'auto'
}), 'Range' === this.type && (0, ej2_base.V7)(this.secondHandle, {
@@ -21457,7 +21457,7 @@
content = this.formatContent(this.tooltipFormatInfo, !1), this.tooltipObj.content = content;
}, Slider.prototype.formatContent = function(formatInfo, ariaContent) {
var content = '', handle1 = this.handleVal1, handle2 = this.handleVal2;
- return (!(0, ej2_base.le)(this.customValues) && this.customValues.length > 0 && (handle1 = this.customValues[this.handleVal1], handle2 = this.customValues[this.handleVal2]), ariaContent) ? ('Range' === this.type ? content = this.enableRtl && 'Vertical' !== this.orientation ? (0, ej2_base.le)(this.tooltip) || (0, ej2_base.le)(this.tooltip.format) ? handle2.toString() + ' - ' + handle1.toString() : this.formatString(handle2, formatInfo).elementVal + ' - ' + this.formatString(handle1, formatInfo).elementVal : (0, ej2_base.le)(this.tooltip) || (0, ej2_base.le)(this.tooltip.format) ? handle1.toString() + ' - ' + handle2.toString() : this.formatString(handle1, formatInfo).elementVal + ' - ' + this.formatString(handle2, formatInfo).elementVal : (0, ej2_base.le)(handle1) || (content = (0, ej2_base.le)(this.tooltip) || (0, ej2_base.le)(this.tooltip.format) ? handle1.toString() : this.formatString(handle1, formatInfo).elementVal), content) : ('Range' === this.type ? content = this.enableRtl && 'Vertical' !== this.orientation ? (0, ej2_base.le)(formatInfo.format) ? handle2.toString() + ' - ' + handle1.toString() : this.formatString(handle2, formatInfo).formatString + ' - ' + this.formatString(handle1, formatInfo).formatString : (0, ej2_base.le)(formatInfo.format) ? handle1.toString() + ' - ' + handle2.toString() : this.formatString(handle1, formatInfo).formatString + ' - ' + this.formatString(handle2, formatInfo).formatString : (0, ej2_base.le)(handle1) || (content = (0, ej2_base.le)(formatInfo.format) ? handle1.toString() : this.formatString(handle1, formatInfo).formatString), content);
+ return (!(0, ej2_base.le)(this.customValues) && this.customValues.length > 0 && (handle1 = this.customValues[this.handleVal1], handle2 = this.customValues[this.handleVal2]), ariaContent) ? 'Range' === this.type ? content = this.enableRtl && 'Vertical' !== this.orientation ? (0, ej2_base.le)(this.tooltip) || (0, ej2_base.le)(this.tooltip.format) ? handle2.toString() + ' - ' + handle1.toString() : this.formatString(handle2, formatInfo).elementVal + ' - ' + this.formatString(handle1, formatInfo).elementVal : (0, ej2_base.le)(this.tooltip) || (0, ej2_base.le)(this.tooltip.format) ? handle1.toString() + ' - ' + handle2.toString() : this.formatString(handle1, formatInfo).elementVal + ' - ' + this.formatString(handle2, formatInfo).elementVal : (0, ej2_base.le)(handle1) || (content = (0, ej2_base.le)(this.tooltip) || (0, ej2_base.le)(this.tooltip.format) ? handle1.toString() : this.formatString(handle1, formatInfo).elementVal) : 'Range' === this.type ? content = this.enableRtl && 'Vertical' !== this.orientation ? (0, ej2_base.le)(formatInfo.format) ? handle2.toString() + ' - ' + handle1.toString() : this.formatString(handle2, formatInfo).formatString + ' - ' + this.formatString(handle1, formatInfo).formatString : (0, ej2_base.le)(formatInfo.format) ? handle1.toString() + ' - ' + handle2.toString() : this.formatString(handle1, formatInfo).formatString + ' - ' + this.formatString(handle2, formatInfo).formatString : (0, ej2_base.le)(handle1) || (content = (0, ej2_base.le)(formatInfo.format) ? handle1.toString() : this.formatString(handle1, formatInfo).formatString), content;
}, Slider.prototype.addTooltipClass = function(content) {
if (this.isMaterialTooltip) {
var count = content.toString().length;
@@ -21776,7 +21776,7 @@
}, Slider.prototype.checkValidValueAndPos = function(value) {
return value = this.checkHandleValue(value), value = this.checkHandlePosition(value);
}, Slider.prototype.setLimitBarPositions = function(fromMinPostion, fromMaxpostion, toMinPostion, toMaxpostion) {
- 'Horizontal' === this.orientation ? this.enableRtl ? (this.limitBarFirst.style.right = fromMinPostion + 'px', this.limitBarFirst.style.width = fromMaxpostion - fromMinPostion + 'px') : (this.limitBarFirst.style.left = fromMinPostion + 'px', this.limitBarFirst.style.width = fromMaxpostion - fromMinPostion + 'px') : (this.limitBarFirst.style.bottom = fromMinPostion + 'px', this.limitBarFirst.style.height = fromMaxpostion - fromMinPostion + 'px'), 'Range' === this.type && ('Horizontal' === this.orientation ? this.enableRtl ? (this.limitBarSecond.style.right = toMinPostion + 'px', this.limitBarSecond.style.width = toMaxpostion - toMinPostion + 'px') : (this.limitBarSecond.style.left = toMinPostion + 'px', this.limitBarSecond.style.width = toMaxpostion - toMinPostion + 'px') : (this.limitBarSecond.style.bottom = toMinPostion + 'px', this.limitBarSecond.style.height = toMaxpostion - toMinPostion + 'px'));
+ 'Horizontal' === this.orientation ? (this.enableRtl ? this.limitBarFirst.style.right = fromMinPostion + 'px' : this.limitBarFirst.style.left = fromMinPostion + 'px', this.limitBarFirst.style.width = fromMaxpostion - fromMinPostion + 'px') : (this.limitBarFirst.style.bottom = fromMinPostion + 'px', this.limitBarFirst.style.height = fromMaxpostion - fromMinPostion + 'px'), 'Range' === this.type && ('Horizontal' === this.orientation ? (this.enableRtl ? this.limitBarSecond.style.right = toMinPostion + 'px' : this.limitBarSecond.style.left = toMinPostion + 'px', this.limitBarSecond.style.width = toMaxpostion - toMinPostion + 'px') : (this.limitBarSecond.style.bottom = toMinPostion + 'px', this.limitBarSecond.style.height = toMaxpostion - toMinPostion + 'px'));
}, Slider.prototype.setLimitBar = function() {
if ('Default' === this.type || 'MinRange' === this.type) {
var fromPosition = this.getLimitValueAndPosition(this.limits.minStart, this.limits.minStart, this.limits.minEnd, !0)[0];
@@ -21897,7 +21897,7 @@
}), this.refreshTooltip(this.tooltipTarget), this.setBarColor();
}, Slider.prototype.changeHandleValue = function(value) {
var position = null;
- 1 === this.activeHandle ? (this.limits.enabled && this.limits.startHandleFixed || (this.handleVal1 = this.checkHandleValue(value), this.handlePos1 = this.checkHandlePosition(this.handleVal1), 'Range' === this.type && this.handlePos1 > this.handlePos2 && (this.handlePos1 = this.handlePos2, this.handleVal1 = this.handleVal2), this.handlePos1 === this.preHandlePos1 || (position = this.preHandlePos1 = this.handlePos1)), this.modifyZindex()) : (this.limits.enabled && this.limits.endHandleFixed || (this.handleVal2 = this.checkHandleValue(value), this.handlePos2 = this.checkHandlePosition(this.handleVal2), 'Range' === this.type && this.handlePos2 < this.handlePos1 && (this.handlePos2 = this.handlePos1, this.handleVal2 = this.handleVal1), this.handlePos2 === this.preHandlePos2 || (position = this.preHandlePos2 = this.handlePos2)), this.modifyZindex()), null !== position && ('Default' !== this.type && this.setRangeBar(), this.setHandlePosition(null));
+ 1 === this.activeHandle ? this.limits.enabled && this.limits.startHandleFixed || (this.handleVal1 = this.checkHandleValue(value), this.handlePos1 = this.checkHandlePosition(this.handleVal1), 'Range' === this.type && this.handlePos1 > this.handlePos2 && (this.handlePos1 = this.handlePos2, this.handleVal1 = this.handleVal2), this.handlePos1 === this.preHandlePos1 || (position = this.preHandlePos1 = this.handlePos1)) : this.limits.enabled && this.limits.endHandleFixed || (this.handleVal2 = this.checkHandleValue(value), this.handlePos2 = this.checkHandlePosition(this.handleVal2), 'Range' === this.type && this.handlePos2 < this.handlePos1 && (this.handlePos2 = this.handlePos1, this.handleVal2 = this.handleVal1), this.handlePos2 === this.preHandlePos2 || (position = this.preHandlePos2 = this.handlePos2)), this.modifyZindex(), null !== position && ('Default' !== this.type && this.setRangeBar(), this.setHandlePosition(null));
}, Slider.prototype.tempStartEnd = function() {
return this.min > this.max ? {
start: this.max,
diff --git a/crates/swc_ecma_minifier/tests/fixture/next/wrap-contracts/output.js b/crates/swc_ecma_minifier/tests/fixture/next/wrap-contracts/output.js
index 674cfa8518fc..19202085cac0 100644
--- a/crates/swc_ecma_minifier/tests/fixture/next/wrap-contracts/output.js
+++ b/crates/swc_ecma_minifier/tests/fixture/next/wrap-contracts/output.js
@@ -712,7 +712,7 @@
}, BN1.prototype.maskn = function(bits1) {
return this.clone().imaskn(bits1);
}, BN1.prototype.iaddn = function(num1) {
- return (assert1('number' == typeof num1), assert1(num1 < 0x4000000), num1 < 0) ? this.isubn(-num1) : 0 !== this.negative ? 1 === this.length && (0 | this.words[0]) <= num1 ? (this.words[0] = num1 - (0 | this.words[0]), this.negative = 0, this) : (this.negative = 0, this.isubn(num1), this.negative = 1, this) : this._iaddn(num1);
+ return (assert1('number' == typeof num1), assert1(num1 < 0x4000000), num1 < 0) ? this.isubn(-num1) : 0 !== this.negative ? (1 === this.length && (0 | this.words[0]) <= num1 ? (this.words[0] = num1 - (0 | this.words[0]), this.negative = 0) : (this.negative = 0, this.isubn(num1), this.negative = 1), this) : this._iaddn(num1);
}, BN1.prototype._iaddn = function(num1) {
this.words[0] += num1;
for(var i2 = 0; i2 < this.length && this.words[i2] >= 0x4000000; i2++)this.words[i2] -= 0x4000000, i2 === this.length - 1 ? this.words[i2 + 1] = 1 : this.words[i2 + 1]++;
@@ -1265,11 +1265,11 @@
this.nextTick(callback1);
}
nextv(size1, options1, callback1) {
- return (callback1 = fromCallback1(callback1 = getCallback1(options1, callback1), kPromise1), options1 = getOptions1(options1, emptyOptions1), Number.isInteger(size1)) ? (this[kClosing1] ? this.nextTick(callback1, new ModuleError1('Iterator is not open: cannot call nextv() after close()', {
+ return (callback1 = fromCallback1(callback1 = getCallback1(options1, callback1), kPromise1), options1 = getOptions1(options1, emptyOptions1), Number.isInteger(size1)) ? this[kClosing1] ? this.nextTick(callback1, new ModuleError1('Iterator is not open: cannot call nextv() after close()', {
code: 'LEVEL_ITERATOR_NOT_OPEN'
})) : this[kWorking1] ? this.nextTick(callback1, new ModuleError1('Iterator is busy: cannot call nextv() until previous call has completed', {
code: 'LEVEL_ITERATOR_BUSY'
- })) : (size1 < 1 && (size1 = 1), this[kLimit1] < 1 / 0 && (size1 = Math.min(size1, this[kLimit1] - this[kCount1])), this[kWorking1] = !0, this[kCallback1] = callback1, size1 <= 0 ? this.nextTick(this[kHandleMany1], null, []) : this._nextv(size1, options1, this[kHandleMany1])), callback1[kPromise1]) : (this.nextTick(callback1, TypeError("The first argument 'size' must be an integer")), callback1[kPromise1]);
+ })) : (size1 < 1 && (size1 = 1), this[kLimit1] < 1 / 0 && (size1 = Math.min(size1, this[kLimit1] - this[kCount1])), this[kWorking1] = !0, this[kCallback1] = callback1, size1 <= 0 ? this.nextTick(this[kHandleMany1], null, []) : this._nextv(size1, options1, this[kHandleMany1])) : this.nextTick(callback1, TypeError("The first argument 'size' must be an integer")), callback1[kPromise1];
}
_nextv(size1, options1, callback1) {
const acc1 = [], onnext1 = (err1, key1, value1)=>err1 ? callback1(err1) : (this[kLegacy1] ? void 0 === key1 && void 0 === value1 : void 0 === key1) ? callback1(null, acc1) : void (acc1.push(this[kLegacy1] ? [
@@ -8004,7 +8004,7 @@
}, BN1.prototype.maskn = function(bits1) {
return this.clone().imaskn(bits1);
}, BN1.prototype.iaddn = function(num1) {
- return (assert1('number' == typeof num1), assert1(num1 < 0x4000000), num1 < 0) ? this.isubn(-num1) : 0 !== this.negative ? 1 === this.length && (0 | this.words[0]) < num1 ? (this.words[0] = num1 - (0 | this.words[0]), this.negative = 0, this) : (this.negative = 0, this.isubn(num1), this.negative = 1, this) : this._iaddn(num1);
+ return (assert1('number' == typeof num1), assert1(num1 < 0x4000000), num1 < 0) ? this.isubn(-num1) : 0 !== this.negative ? (1 === this.length && (0 | this.words[0]) < num1 ? (this.words[0] = num1 - (0 | this.words[0]), this.negative = 0) : (this.negative = 0, this.isubn(num1), this.negative = 1), this) : this._iaddn(num1);
}, BN1.prototype._iaddn = function(num1) {
this.words[0] += num1;
for(var i2 = 0; i2 < this.length && this.words[i2] >= 0x4000000; i2++)this.words[i2] -= 0x4000000, i2 === this.length - 1 ? this.words[i2 + 1] = 1 : this.words[i2 + 1]++;
@@ -13558,7 +13558,7 @@
if ('hex' === enc1) for((msg1 = msg1.replace(/[^a-z0-9]+/ig, '')).length % 2 != 0 && (msg1 = '0' + msg1), i2 = 0; i2 < msg1.length; i2 += 2)res1.push(parseInt(msg1[i2] + msg1[i2 + 1], 16));
} else for(var p3 = 0, i2 = 0; i2 < msg1.length; i2++){
var c5 = msg1.charCodeAt(i2);
- c5 < 128 ? res1[p3++] = c5 : c5 < 2048 ? (res1[p3++] = c5 >> 6 | 192, res1[p3++] = 63 & c5 | 128) : isSurrogatePair1(msg1, i2) ? (c5 = 0x10000 + ((0x03FF & c5) << 10) + (0x03FF & msg1.charCodeAt(++i2)), res1[p3++] = c5 >> 18 | 240, res1[p3++] = c5 >> 12 & 63 | 128, res1[p3++] = c5 >> 6 & 63 | 128, res1[p3++] = 63 & c5 | 128) : (res1[p3++] = c5 >> 12 | 224, res1[p3++] = c5 >> 6 & 63 | 128, res1[p3++] = 63 & c5 | 128);
+ c5 < 128 ? res1[p3++] = c5 : (c5 < 2048 ? res1[p3++] = c5 >> 6 | 192 : (isSurrogatePair1(msg1, i2) ? (c5 = 0x10000 + ((0x03FF & c5) << 10) + (0x03FF & msg1.charCodeAt(++i2)), res1[p3++] = c5 >> 18 | 240, res1[p3++] = c5 >> 12 & 63 | 128) : res1[p3++] = c5 >> 12 | 224, res1[p3++] = c5 >> 6 & 63 | 128), res1[p3++] = 63 & c5 | 128);
}
} else for(i2 = 0; i2 < msg1.length; i2++)res1[i2] = 0 | msg1[i2];
return res1;
@@ -13986,7 +13986,7 @@
var i2, type1 = typeof key1;
if ('string' === type1) {
var code1, bytes1 = [], length1 = key1.length, index1 = 0;
- for(i2 = 0; i2 < length1; ++i2)(code1 = key1.charCodeAt(i2)) < 0x80 ? bytes1[index1++] = code1 : code1 < 0x800 ? (bytes1[index1++] = 0xc0 | code1 >> 6, bytes1[index1++] = 0x80 | 0x3f & code1) : code1 < 0xd800 || code1 >= 0xe000 ? (bytes1[index1++] = 0xe0 | code1 >> 12, bytes1[index1++] = 0x80 | code1 >> 6 & 0x3f, bytes1[index1++] = 0x80 | 0x3f & code1) : (code1 = 0x10000 + ((0x3ff & code1) << 10 | 0x3ff & key1.charCodeAt(++i2)), bytes1[index1++] = 0xf0 | code1 >> 18, bytes1[index1++] = 0x80 | code1 >> 12 & 0x3f, bytes1[index1++] = 0x80 | code1 >> 6 & 0x3f, bytes1[index1++] = 0x80 | 0x3f & code1);
+ for(i2 = 0; i2 < length1; ++i2)(code1 = key1.charCodeAt(i2)) < 0x80 ? bytes1[index1++] = code1 : (code1 < 0x800 ? bytes1[index1++] = 0xc0 | code1 >> 6 : (code1 < 0xd800 || code1 >= 0xe000 ? bytes1[index1++] = 0xe0 | code1 >> 12 : (code1 = 0x10000 + ((0x3ff & code1) << 10 | 0x3ff & key1.charCodeAt(++i2)), bytes1[index1++] = 0xf0 | code1 >> 18, bytes1[index1++] = 0x80 | code1 >> 12 & 0x3f), bytes1[index1++] = 0x80 | code1 >> 6 & 0x3f), bytes1[index1++] = 0x80 | 0x3f & code1);
key1 = bytes1;
} else if ('object' === type1) {
if (null === key1) throw Error(ERROR);
@@ -14014,7 +14014,7 @@
}
for(var code1, i2, index1 = 0, length1 = message1.length, blocks1 = this.blocks; index1 < length1;){
if (this.hashed && (this.hashed = !1, blocks1[0] = this.block, blocks1[16] = blocks1[1] = blocks1[2] = blocks1[3] = blocks1[4] = blocks1[5] = blocks1[6] = blocks1[7] = blocks1[8] = blocks1[9] = blocks1[10] = blocks1[11] = blocks1[12] = blocks1[13] = blocks1[14] = blocks1[15] = 0), notString1) for(i2 = this.start; index1 < length1 && i2 < 64; ++index1)blocks1[i2 >> 2] |= message1[index1] << SHIFT[3 & i2++];
- else for(i2 = this.start; index1 < length1 && i2 < 64; ++index1)(code1 = message1.charCodeAt(index1)) < 0x80 ? blocks1[i2 >> 2] |= code1 << SHIFT[3 & i2++] : code1 < 0x800 ? (blocks1[i2 >> 2] |= (0xc0 | code1 >> 6) << SHIFT[3 & i2++], blocks1[i2 >> 2] |= (0x80 | 0x3f & code1) << SHIFT[3 & i2++]) : code1 < 0xd800 || code1 >= 0xe000 ? (blocks1[i2 >> 2] |= (0xe0 | code1 >> 12) << SHIFT[3 & i2++], blocks1[i2 >> 2] |= (0x80 | code1 >> 6 & 0x3f) << SHIFT[3 & i2++], blocks1[i2 >> 2] |= (0x80 | 0x3f & code1) << SHIFT[3 & i2++]) : (code1 = 0x10000 + ((0x3ff & code1) << 10 | 0x3ff & message1.charCodeAt(++index1)), blocks1[i2 >> 2] |= (0xf0 | code1 >> 18) << SHIFT[3 & i2++], blocks1[i2 >> 2] |= (0x80 | code1 >> 12 & 0x3f) << SHIFT[3 & i2++], blocks1[i2 >> 2] |= (0x80 | code1 >> 6 & 0x3f) << SHIFT[3 & i2++], blocks1[i2 >> 2] |= (0x80 | 0x3f & code1) << SHIFT[3 & i2++]);
+ else for(i2 = this.start; index1 < length1 && i2 < 64; ++index1)(code1 = message1.charCodeAt(index1)) < 0x80 ? blocks1[i2 >> 2] |= code1 << SHIFT[3 & i2++] : (code1 < 0x800 ? blocks1[i2 >> 2] |= (0xc0 | code1 >> 6) << SHIFT[3 & i2++] : (code1 < 0xd800 || code1 >= 0xe000 ? blocks1[i2 >> 2] |= (0xe0 | code1 >> 12) << SHIFT[3 & i2++] : (code1 = 0x10000 + ((0x3ff & code1) << 10 | 0x3ff & message1.charCodeAt(++index1)), blocks1[i2 >> 2] |= (0xf0 | code1 >> 18) << SHIFT[3 & i2++], blocks1[i2 >> 2] |= (0x80 | code1 >> 12 & 0x3f) << SHIFT[3 & i2++]), blocks1[i2 >> 2] |= (0x80 | code1 >> 6 & 0x3f) << SHIFT[3 & i2++]), blocks1[i2 >> 2] |= (0x80 | 0x3f & code1) << SHIFT[3 & i2++]);
this.lastByteIndex = i2, this.bytes += i2 - this.start, i2 >= 64 ? (this.block = blocks1[16], this.start = i2 - 64, this.hash(), this.hashed = !0) : this.start = i2;
}
return this.bytes > 4294967295 && (this.hBytes += this.bytes / 4294967296 << 0, this.bytes = this.bytes % 4294967296), this;
@@ -14357,7 +14357,7 @@
}
var length1 = key1.length;
if (!notString1) {
- for(var code1, bytes1 = [], length1 = key1.length, index1 = 0, i2 = 0; i2 < length1; ++i2)(code1 = key1.charCodeAt(i2)) < 0x80 ? bytes1[index1++] = code1 : code1 < 0x800 ? (bytes1[index1++] = 0xc0 | code1 >> 6, bytes1[index1++] = 0x80 | 0x3f & code1) : code1 < 0xd800 || code1 >= 0xe000 ? (bytes1[index1++] = 0xe0 | code1 >> 12, bytes1[index1++] = 0x80 | code1 >> 6 & 0x3f, bytes1[index1++] = 0x80 | 0x3f & code1) : (code1 = 0x10000 + ((0x3ff & code1) << 10 | 0x3ff & key1.charCodeAt(++i2)), bytes1[index1++] = 0xf0 | code1 >> 18, bytes1[index1++] = 0x80 | code1 >> 12 & 0x3f, bytes1[index1++] = 0x80 | code1 >> 6 & 0x3f, bytes1[index1++] = 0x80 | 0x3f & code1);
+ for(var code1, bytes1 = [], length1 = key1.length, index1 = 0, i2 = 0; i2 < length1; ++i2)(code1 = key1.charCodeAt(i2)) < 0x80 ? bytes1[index1++] = code1 : (code1 < 0x800 ? bytes1[index1++] = 0xc0 | code1 >> 6 : (code1 < 0xd800 || code1 >= 0xe000 ? bytes1[index1++] = 0xe0 | code1 >> 12 : (code1 = 0x10000 + ((0x3ff & code1) << 10 | 0x3ff & key1.charCodeAt(++i2)), bytes1[index1++] = 0xf0 | code1 >> 18, bytes1[index1++] = 0x80 | code1 >> 12 & 0x3f), bytes1[index1++] = 0x80 | code1 >> 6 & 0x3f), bytes1[index1++] = 0x80 | 0x3f & code1);
key1 = bytes1;
}
key1.length > 128 && (key1 = new Sha5121(bits1, !0).update(key1).array());
@@ -14380,7 +14380,7 @@
}
for(var code1, i2, index1 = 0, length1 = message1.length, blocks1 = this.blocks; index1 < length1;){
if (this.hashed && (this.hashed = !1, blocks1[0] = this.block, blocks1[1] = blocks1[2] = blocks1[3] = blocks1[4] = blocks1[5] = blocks1[6] = blocks1[7] = blocks1[8] = blocks1[9] = blocks1[10] = blocks1[11] = blocks1[12] = blocks1[13] = blocks1[14] = blocks1[15] = blocks1[16] = blocks1[17] = blocks1[18] = blocks1[19] = blocks1[20] = blocks1[21] = blocks1[22] = blocks1[23] = blocks1[24] = blocks1[25] = blocks1[26] = blocks1[27] = blocks1[28] = blocks1[29] = blocks1[30] = blocks1[31] = blocks1[32] = 0), notString1) for(i2 = this.start; index1 < length1 && i2 < 128; ++index1)blocks1[i2 >> 2] |= message1[index1] << SHIFT1[3 & i2++];
- else for(i2 = this.start; index1 < length1 && i2 < 128; ++index1)(code1 = message1.charCodeAt(index1)) < 0x80 ? blocks1[i2 >> 2] |= code1 << SHIFT1[3 & i2++] : code1 < 0x800 ? (blocks1[i2 >> 2] |= (0xc0 | code1 >> 6) << SHIFT1[3 & i2++], blocks1[i2 >> 2] |= (0x80 | 0x3f & code1) << SHIFT1[3 & i2++]) : code1 < 0xd800 || code1 >= 0xe000 ? (blocks1[i2 >> 2] |= (0xe0 | code1 >> 12) << SHIFT1[3 & i2++], blocks1[i2 >> 2] |= (0x80 | code1 >> 6 & 0x3f) << SHIFT1[3 & i2++], blocks1[i2 >> 2] |= (0x80 | 0x3f & code1) << SHIFT1[3 & i2++]) : (code1 = 0x10000 + ((0x3ff & code1) << 10 | 0x3ff & message1.charCodeAt(++index1)), blocks1[i2 >> 2] |= (0xf0 | code1 >> 18) << SHIFT1[3 & i2++], blocks1[i2 >> 2] |= (0x80 | code1 >> 12 & 0x3f) << SHIFT1[3 & i2++], blocks1[i2 >> 2] |= (0x80 | code1 >> 6 & 0x3f) << SHIFT1[3 & i2++], blocks1[i2 >> 2] |= (0x80 | 0x3f & code1) << SHIFT1[3 & i2++]);
+ else for(i2 = this.start; index1 < length1 && i2 < 128; ++index1)(code1 = message1.charCodeAt(index1)) < 0x80 ? blocks1[i2 >> 2] |= code1 << SHIFT1[3 & i2++] : (code1 < 0x800 ? blocks1[i2 >> 2] |= (0xc0 | code1 >> 6) << SHIFT1[3 & i2++] : (code1 < 0xd800 || code1 >= 0xe000 ? blocks1[i2 >> 2] |= (0xe0 | code1 >> 12) << SHIFT1[3 & i2++] : (code1 = 0x10000 + ((0x3ff & code1) << 10 | 0x3ff & message1.charCodeAt(++index1)), blocks1[i2 >> 2] |= (0xf0 | code1 >> 18) << SHIFT1[3 & i2++], blocks1[i2 >> 2] |= (0x80 | code1 >> 12 & 0x3f) << SHIFT1[3 & i2++]), blocks1[i2 >> 2] |= (0x80 | code1 >> 6 & 0x3f) << SHIFT1[3 & i2++]), blocks1[i2 >> 2] |= (0x80 | 0x3f & code1) << SHIFT1[3 & i2++]);
this.lastByteIndex = i2, this.bytes += i2 - this.start, i2 >= 128 ? (this.block = blocks1[32], this.start = i2 - 128, this.hash(), this.hashed = !0) : this.start = i2;
}
return this.bytes > 4294967295 && (this.hBytes += this.bytes / 4294967296 << 0, this.bytes = this.bytes % 4294967296), this;
@@ -17088,9 +17088,9 @@
"use strict";
function destroy1(e1, t3) {
var r3 = this, n2 = this._readableState && this._readableState.destroyed, i2 = this._writableState && this._writableState.destroyed;
- return n2 || i2 ? (t3 ? t3(e1) : e1 && (this._writableState ? this._writableState.errorEmitted || (this._writableState.errorEmitted = !0, process1.nextTick(emitErrorNT1, this, e1)) : process1.nextTick(emitErrorNT1, this, e1)), this) : (this._readableState && (this._readableState.destroyed = !0), this._writableState && (this._writableState.destroyed = !0), this._destroy(e1 || null, function(e1) {
+ return n2 || i2 ? t3 ? t3(e1) : e1 && (this._writableState ? this._writableState.errorEmitted || (this._writableState.errorEmitted = !0, process1.nextTick(emitErrorNT1, this, e1)) : process1.nextTick(emitErrorNT1, this, e1)) : (this._readableState && (this._readableState.destroyed = !0), this._writableState && (this._writableState.destroyed = !0), this._destroy(e1 || null, function(e1) {
!t3 && e1 ? r3._writableState ? r3._writableState.errorEmitted ? process1.nextTick(emitCloseNT1, r3) : (r3._writableState.errorEmitted = !0, process1.nextTick(emitErrorAndCloseNT1, r3, e1)) : process1.nextTick(emitErrorAndCloseNT1, r3, e1) : t3 ? (process1.nextTick(emitCloseNT1, r3), t3(e1)) : process1.nextTick(emitCloseNT1, r3);
- }), this);
+ })), this;
}
function emitErrorAndCloseNT1(e1, t3) {
emitErrorNT1(e1, t3), emitCloseNT1(e1);
diff --git a/crates/swc_ecma_minifier/tests/full/feedback-mapbox/2c796e83-0724e2af5f19128a/output.js b/crates/swc_ecma_minifier/tests/full/feedback-mapbox/2c796e83-0724e2af5f19128a/output.js
index f8481d3b77c1..044ec04b0b86 100644
--- a/crates/swc_ecma_minifier/tests/full/feedback-mapbox/2c796e83-0724e2af5f19128a/output.js
+++ b/crates/swc_ecma_minifier/tests/full/feedback-mapbox/2c796e83-0724e2af5f19128a/output.js
@@ -5,7 +5,7 @@ Thank you!
Filter Expression:
${JSON.stringify(n,null,2)}
`)}const s=tt[`filter_${r}`],a=i6(o,s);let l=null;if("error"===a.result)throw Error(a.value.map(i=>`${i.key}: ${i.message}`).join(", "));l=(i,r,n)=>a.value.evaluate(i,r,{},n);let c=null,h=null;if(o!==n){const i=i6(n,s);if("error"===i.result)throw Error(i.value.map(i=>`${i.key}: ${i.message}`).join(", "));c=(r,n,o,s,a)=>i.value.evaluate(r,n,{},o,void 0,void 0,s,a),h=!t4(i.value.expression)}return{filter:l,dynamicFilter:c||void 0,needGeometry:function i(r){if(!Array.isArray(r))return!1;if("within"===r[0])return!0;for(let n=1;n",">=","<","<=","to-boolean"]);function ru(i,r){return ir?1:0}function rd(i,r,n){switch(i){case"$type":return[`filter-type-${n}`,r];case"$id":return[`filter-id-${n}`,r];default:return[`filter-${n}`,i,r]}}function rp(i,r){if(0===r.length)return!1;switch(i){case"$type":return["filter-type-in",["literal",r]];case"$id":return["filter-id-in",["literal",r]];default:return r.length>200&&!r.some(i=>typeof i!=typeof r[0])?["filter-in-large",i,["literal",r.sort(ru)]]:["filter-in-small",i,["literal",r]]}}function rf(i){switch(i){case"$type":return!0;case"$id":return["filter-has-id"];default:return["filter-has",i]}}function rm(i){return["!",i]}function r_(i){if(ra(ts(i.value))){const r=ts(i.layerType);return ro(tn({},i,{expressionContext:"filter",valueSpec:i.styleSpec[`filter_${r||"fill"}`]}))}return function i(r){const n=r.value,o=r.key;if("array"!==iK(n))return[new ti(o,n,`array expected, ${iK(n)} found`)];const s=r.styleSpec;let a,l=[];if(n.length<1)return[new ti(o,n,"filter array must have at least 1 element")];switch(l=l.concat(rs({key:`${o}[0]`,value:n[0],valueSpec:s.filter_operator,style:r.style,styleSpec:r.styleSpec})),to(n[0])){case"<":case"<=":case">":case">=":n.length>=2&&"$type"===to(n[1])&&l.push(new ti(o,n,`"$type" cannot be use with operator "${n[0]}"`));case"==":case"!=":3!==n.length&&l.push(new ti(o,n,`filter array for operator "${n[0]}" must have 3 elements`));case"in":case"!in":n.length>=2&&"string"!==(a=iK(n[1]))&&l.push(new ti(`${o}[1]`,n[1],`string expected, ${a} found`));for(let i=2;i{i in n&&r.push(new ti(o,n[i],`"${i}" is prohibited for ref layers`))}),s.layers.forEach(r=>{to(r.id)===c&&(i=r)}),i?i.ref?r.push(new ti(o,n.ref,"ref cannot reference another ref layer")):l=to(i.type):r.push(new ti(o,n.ref,`ref layer "${c}" not found`))}else if("background"!==l&&"sky"!==l){if(n.source){const i=s.sources&&s.sources[n.source],a=i&&to(i.type);i?"vector"===a&&"raster"===l?r.push(new ti(o,n.source,`layer "${n.id}" requires a raster source`)):"raster"===a&&"raster"!==l?r.push(new ti(o,n.source,`layer "${n.id}" requires a vector source`)):"vector"!==a||n["source-layer"]?"raster-dem"===a&&"hillshade"!==l?r.push(new ti(o,n.source,"raster-dem source can only be used with layer type 'hillshade'.")):"line"===l&&n.paint&&n.paint["line-gradient"]&&("geojson"!==a||!i.lineMetrics)&&r.push(new ti(o,n,`layer "${n.id}" specifies a line-gradient, which requires a GeoJSON source with \`lineMetrics\` enabled.`)):r.push(new ti(o,n,`layer "${n.id}" must specify a "source-layer"`)):r.push(new ti(o,n.source,`source "${n.source}" not found`))}else r.push(new ti(o,n,'missing required property "source"'))}return r=r.concat(rt({key:o,value:n,valueSpec:a.layer,style:i.style,styleSpec:i.styleSpec,objectElementValidators:{"*":()=>[],type:()=>rA({key:`${o}.type`,value:n.type,valueSpec:a.layer.type,style:i.style,styleSpec:i.styleSpec,object:n,objectKey:"type"}),filter:i=>r_(tn({layerType:l},i)),layout:i=>rt({layer:n,key:i.key,value:i.value,style:i.style,styleSpec:i.styleSpec,objectElementValidators:{"*":i=>rx(tn({layerType:l},i))}}),paint:i=>rt({layer:n,key:i.key,value:i.value,style:i.style,styleSpec:i.styleSpec,objectElementValidators:{"*":i=>ry(tn({layerType:l},i))}})}}))}function rb(i){const r=i.value,n=i.key,o=iK(r);return"string"!==o?[new ti(n,r,`string expected, ${o} found`)]:[]}const rw={promoteId:function({key:i,value:r}){if("string"===iK(r))return rb({key:i,value:r});{const n=[];for(const o in r)n.push(...rb({key:`${i}.${o}`,value:r[o]}));return n}}};function rT(i){let r;const n=i.value,o=i.key,s=i.styleSpec,a=i.style;if(!n.type)return[new ti(o,n,'"type" is required')];const l=to(n.type);switch(l){case"vector":case"raster":case"raster-dem":return rt({key:o,value:n,valueSpec:s[`source_${l.replace("-","_")}`],style:i.style,styleSpec:s,objectElementValidators:rw});case"geojson":if(r=rt({key:o,value:n,valueSpec:s.source_geojson,style:a,styleSpec:s,objectElementValidators:rw}),n.cluster)for(const i in n.clusterProperties){const[s,a]=n.clusterProperties[i],l="string"==typeof s?[s,["accumulated"],["get",i]]:s;r.push(...ro({key:`${o}.${i}.map`,value:a,expressionContext:"cluster-map"})),r.push(...ro({key:`${o}.${i}.reduce`,value:l,expressionContext:"cluster-reduce"}))}return r;case"video":return rt({key:o,value:n,valueSpec:s.source_video,style:a,styleSpec:s});case"image":return rt({key:o,value:n,valueSpec:s.source_image,style:a,styleSpec:s});case"canvas":return[new ti(o,null,"Please use runtime APIs to add canvas sources, rather than including them in stylesheets.","source.canvas")];default:return rs({key:`${o}.type`,value:n.type,valueSpec:{values:["vector","raster","raster-dem","geojson","video","image"]},style:a,styleSpec:s})}}function rE(i){const r=i.value,n=i.styleSpec,o=n.light,s=i.style;let a=[];const l=iK(r);if(void 0===r)return a;if("object"!==l)return a.concat([new ti("light",r,`object expected, ${l} found`)]);for(const i in r){const l=i.match(/^(.*)-transition$/);a=a.concat(l&&o[l[1]]&&o[l[1]].transition?rA({key:i,value:r[i],valueSpec:n.transition,style:s,styleSpec:n}):o[i]?rA({key:i,value:r[i],valueSpec:o[i],style:s,styleSpec:n}):[new ti(i,r[i],`unknown property "${i}"`)])}return a}function rS(i){const r=i.value,n=i.key,o=i.style,s=i.styleSpec,a=s.terrain;let l=[];const c=iK(r);if(void 0===r)return l;if("object"!==c)return l.concat([new ti("terrain",r,`object expected, ${c} found`)]);for(const i in r){const n=i.match(/^(.*)-transition$/);l=l.concat(n&&a[n[1]]&&a[n[1]].transition?rA({key:i,value:r[i],valueSpec:s.transition,style:o,styleSpec:s}):a[i]?rA({key:i,value:r[i],valueSpec:a[i],style:o,styleSpec:s}):[new ti(i,r[i],`unknown property "${i}"`)])}if(r.source){const i=o.sources&&o.sources[r.source],s=i&&to(i.type);i?"raster-dem"!==s&&l.push(new ti(n,r.source,`terrain cannot be used with a source of type ${s}, it only be used with a "raster-dem" source type`)):l.push(new ti(n,r.source,`source "${r.source}" not found`))}else l.push(new ti(n,r,'terrain is missing required property "source"'));return l}function rI(i){const r=i.value,n=i.style,o=i.styleSpec,s=o.fog;let a=[];const l=iK(r);if(void 0===r)return a;if("object"!==l)return a.concat([new ti("fog",r,`object expected, ${l} found`)]);for(const i in r){const l=i.match(/^(.*)-transition$/);a=a.concat(l&&s[l[1]]&&s[l[1]].transition?rA({key:i,value:r[i],valueSpec:o.transition,style:n,styleSpec:o}):s[i]?rA({key:i,value:r[i],valueSpec:s[i],style:n,styleSpec:o}):[new ti(i,r[i],`unknown property "${i}"`)])}return a}const rM={"*":()=>[],array:ri,boolean:function(i){const r=i.value,n=i.key,o=iK(r);return"boolean"!==o?[new ti(n,r,`boolean expected, ${o} found`)]:[]},number:rr,color:function(i){const r=i.key,n=i.value,o=iK(n);return"string"!==o?[new ti(r,n,`color expected, ${o} found`)]:null===tI.parseCSSColor(n)?[new ti(r,n,`color expected, "${n}" found`)]:[]},constants:tr,enum:rs,filter:r_,function:rn,layer:rv,object:rt,source:rT,light:rE,terrain:rS,fog:rI,string:rb,formatted:function(i){return 0===rb(i).length?[]:ro(i)},resolvedImage:function(i){return 0===rb(i).length?[]:ro(i)},projection:function(i){const r=i.value,n=i.styleSpec,o=n.projection,s=i.style;let a=[];const l=iK(r);if("object"===l)for(const i in r)a=a.concat(rA({key:i,value:r[i],valueSpec:o[i],style:s,styleSpec:n}));else"string"!==l&&(a=a.concat([new ti("projection",r,`object or string expected, ${l} found`)]));return a}};function rA(i){const r=i.value,n=i.valueSpec,o=i.styleSpec;return n.expression&&iY(to(r))?rn(i):n.expression&&i4(ts(r))?ro(i):n.type&&rM[n.type]?rM[n.type](i):rt(tn({},i,{valueSpec:n.type?o[n.type]:n}))}function rC(i){const r=i.value,n=i.key,o=rb(i);return o.length||(-1===r.indexOf("{fontstack}")&&o.push(new ti(n,r,'"glyphs" url must include a "{fontstack}" token')),-1===r.indexOf("{range}")&&o.push(new ti(n,r,'"glyphs" url must include a "{range}" token'))),o}function rz(i,r=tt){let n=[];return n=n.concat(rA({key:"",value:i,valueSpec:r.$root,styleSpec:r,style:i,objectElementValidators:{glyphs:rC,"*":()=>[]}})),i.constants&&(n=n.concat(tr({key:"constants",value:i.constants,style:i,styleSpec:r}))),rk(n)}function rk(i){return[].concat(i).sort((i,r)=>i.line-r.line)}function rP(i){return function(...r){return rk(i.apply(this,r))}}rz.source=rP(rT),rz.light=rP(rE),rz.terrain=rP(rS),rz.fog=rP(rI),rz.layer=rP(rv),rz.filter=rP(r_),rz.paintProperty=rP(ry),rz.layoutProperty=rP(rx);const rD=rz.light,rL=rz.fog,rB=rz.paintProperty,rR=rz.layoutProperty;function rF(i,r){let n=!1;if(r&&r.length)for(const o of r)i.fire(new e7(Error(o.message))),n=!0;return n}function rO(i,r,n){var o=this.cells=[];if(i instanceof ArrayBuffer){this.arrayBuffer=i;var s=new Int32Array(this.arrayBuffer);i=s[0],this.d=(r=s[1])+2*(n=s[2]);for(var a=0;a=d[m+0]&&o>=d[m+1])?(l[f]=!0,a.push(u[f])):l[f]=!1}}},rO.prototype._forEachCell=function(i,r,n,o,s,a,l,c){for(var h=this._convertToCellCoord(i),u=this._convertToCellCoord(r),d=this._convertToCellCoord(n),p=this._convertToCellCoord(o),f=h;f<=d;f++)for(var m=u;m<=p;m++){var _=this.d*m+f;if((!c||c(this._convertFromCellCoord(f),this._convertFromCellCoord(m),this._convertFromCellCoord(f+1),this._convertFromCellCoord(m+1)))&&s.call(this,i,r,n,o,_,a,l,c))return}},rO.prototype._convertFromCellCoord=function(i){return(i-this.padding)/this.scale},rO.prototype._convertToCellCoord=function(i){return Math.max(0,Math.min(this.d-1,Math.floor(i*this.scale)+this.padding))},rO.prototype.toArrayBuffer=function(){if(this.arrayBuffer)return this.arrayBuffer;for(var i=this.cells,r=3+this.cells.length+1+1,n=0,o=0;o=0)continue;const a=i[n];s[n]=rN[o].shallow.indexOf(n)>=0?a:r$(a,r)}i instanceof Error&&(s.message=i.message)}if(s.$name)throw Error("$name property is reserved for worker serialization logic.");return"Object"!==o&&(s.$name=o),s}throw Error("can't serialize object of type "+typeof i)}function rq(i){if(null==i||"boolean"==typeof i||"number"==typeof i||"string"==typeof i||i instanceof Boolean||i instanceof Number||i instanceof String||i instanceof Date||i instanceof RegExp||rG(i)||rZ(i)||ArrayBuffer.isView(i)||i instanceof rU)return i;if(Array.isArray(i))return i.map(rq);if("object"==typeof i){const r=i.$name||"Object",{klass:n}=rN[r];if(!n)throw Error(`can't deserialize unregistered class ${r}`);if(n.deserialize)return n.deserialize(i);const o=Object.create(n.prototype);for(const n of Object.keys(i)){if("$name"===n)continue;const s=i[n];o[n]=rN[r].shallow.indexOf(n)>=0?s:rq(s)}return o}throw Error("can't deserialize object of type "+typeof i)}class rX{constructor(){this.first=!0}update(i,r){const n=Math.floor(i);return this.first?(this.first=!1,this.lastIntegerZoom=n,this.lastIntegerZoomTime=0,this.lastZoom=i,this.lastFloorZoom=n,!0):(this.lastFloorZoom>n?(this.lastIntegerZoom=n+1,this.lastIntegerZoomTime=r):this.lastFloorZoomi>=1536&&i<=1791,rH=i=>i>=1872&&i<=1919,rK=i=>i>=2208&&i<=2303,rY=i=>i>=11904&&i<=12031,rJ=i=>i>=12032&&i<=12255,rQ=i=>i>=12272&&i<=12287,r0=i=>i>=12288&&i<=12351,r1=i=>i>=12352&&i<=12447,r2=i=>i>=12448&&i<=12543,r3=i=>i>=12544&&i<=12591,r5=i=>i>=12704&&i<=12735,r4=i=>i>=12736&&i<=12783,r6=i=>i>=12784&&i<=12799,r8=i=>i>=12800&&i<=13055,r9=i=>i>=13056&&i<=13311,r7=i=>i>=13312&&i<=19903,ne=i=>i>=19968&&i<=40959,nt=i=>i>=40960&&i<=42127,ni=i=>i>=42128&&i<=42191,nr=i=>i>=44032&&i<=55215,nn=i=>i>=63744&&i<=64255,no=i=>i>=64336&&i<=65023,ns=i=>i>=65040&&i<=65055,na=i=>i>=65072&&i<=65103,nl=i=>i>=65104&&i<=65135,nc=i=>i>=65136&&i<=65279,nh=i=>i>=65280&&i<=65519;function nu(i){for(const r of i)if(nd(r.charCodeAt(0)))return!0;return!1}function nd(i){return!(746!==i&&747!==i&&(i<4352||!(r5(i)||r3(i)||na(i)&&!(i>=65097&&i<=65103)||nn(i)||r9(i)||rY(i)||r4(i)||!(!r0(i)||i>=12296&&i<=12305||i>=12308&&i<=12319||12336===i)||r7(i)||ne(i)||r8(i)||i>=12592&&i<=12687||i>=43360&&i<=43391||i>=55216&&i<=55295||i>=4352&&i<=4607||nr(i)||r1(i)||rQ(i)||i>=12688&&i<=12703||rJ(i)||r6(i)||r2(i)&&12540!==i||!(!nh(i)||65288===i||65289===i||65293===i||i>=65306&&i<=65310||65339===i||65341===i||65343===i||i>=65371&&i<=65503||65507===i||i>=65512&&i<=65519)||!(!nl(i)||i>=65112&&i<=65118||i>=65123&&i<=65126)||i>=5120&&i<=5759||i>=6320&&i<=6399||ns(i)||i>=19904&&i<=19967||nt(i)||ni(i))))}function np(i){return!(nd(i)||i>=128&&i<=255&&(167===i||169===i||174===i||177===i||188===i||189===i||190===i||215===i||247===i)||i>=8192&&i<=8303&&(8214===i||8224===i||8225===i||8240===i||8241===i||8251===i||8252===i||8258===i||8263===i||8264===i||8265===i||8273===i)||i>=8448&&i<=8527||i>=8528&&i<=8591||i>=8960&&i<=9215&&(i>=8960&&i<=8967||i>=8972&&i<=8991||i>=8996&&i<=9e3||9003===i||i>=9085&&i<=9114||i>=9150&&i<=9165||9167===i||i>=9169&&i<=9179||i>=9186&&i<=9215)||i>=9216&&i<=9279&&9251!==i||i>=9280&&i<=9311||i>=9312&&i<=9471||i>=9632&&i<=9727||i>=9728&&i<=9983&&!(i>=9754&&i<=9759)||i>=11008&&i<=11263&&(i>=11026&&i<=11055||i>=11088&&i<=11097||i>=11192&&i<=11243)||r0(i)||r2(i)||i>=57344&&i<=63743||na(i)||nl(i)||nh(i)||8734===i||8756===i||8757===i||i>=9984&&i<=10087||i>=10102&&i<=10131||65532===i||65533===i)}function nf(i){return i>=1424&&i<=2303||no(i)||nc(i)}const nm="deferred",n_="loading",ng="loaded";let ny=null,nx="unavailable",nv=null;const nb=function(i){i&&"string"==typeof i&&i.indexOf("NetworkError")>-1&&(nx="error"),ny&&ny(i)};function nw(){nT.fire(new e9("pluginStateChange",{pluginStatus:nx,pluginURL:nv}))}const nT=new te,nE=function(){return nx},nS=function(){if(nx!==nm||!nv)throw Error("rtl-text-plugin cannot be downloaded unless a pluginURL is specified");nx=n_,nw(),nv&&e1({url:nv},i=>{i?nb(i):(nx=ng,nw())})},nI={applyArabicShaping:null,processBidirectionalText:null,processStyledBidirectionalText:null,isLoaded:()=>nx===ng||null!=nI.applyArabicShaping,isLoading:()=>nx===n_,setState(i){nx=i.pluginStatus,nv=i.pluginURL},isParsed:()=>null!=nI.applyArabicShaping&&null!=nI.processBidirectionalText&&null!=nI.processStyledBidirectionalText,getPluginURL:()=>nv};class nM{constructor(i,r){this.zoom=i,r?(this.now=r.now,this.fadeDuration=r.fadeDuration,this.zoomHistory=r.zoomHistory,this.transition=r.transition,this.pitch=r.pitch):(this.now=0,this.fadeDuration=0,this.zoomHistory=new rX,this.transition={},this.pitch=0)}isSupportedScript(i){return function(i,r){for(const o of i){var n;if(n=o.charCodeAt(0),!r&&nf(n)||n>=2304&&n<=3583||n>=3840&&n<=4255||n>=6016&&n<=6143)return!1}return!0}(i,nI.isLoaded())}crossFadingFactor(){return 0===this.fadeDuration?1:Math.min((this.now-this.zoomHistory.lastIntegerZoomTime)/this.fadeDuration,1)}getCrossfadeParameters(){const i=this.zoom,r=i-Math.floor(i),n=this.crossFadingFactor();return i>this.zoomHistory.lastIntegerZoom?{fromScale:2,toScale:1,t:r+(1-r)*n}:{fromScale:.5,toScale:1,t:1-(1-n)*r}}}class nA{constructor(i,r){this.property=i,this.value=r,this.expression=function(i,r){if(iY(i))return new re(i,r);if(i4(i)){const n=i7(i,r);if("error"===n.result)throw Error(n.value.map(i=>`${i.key}: ${i.message}`).join(", "));return n.value}{let n=i;return"string"==typeof i&&"color"===r.type&&(n=tM.parse(i)),{kind:"constant",evaluate:()=>n}}}(void 0===r?i.specification.default:r,i.specification)}isDataDriven(){return"source"===this.expression.kind||"composite"===this.expression.kind}possiblyEvaluate(i,r,n){return this.property.possiblyEvaluate(this,i,r,n)}}class nC{constructor(i){this.property=i,this.value=new nA(i,void 0)}transitioned(i,r){return new nk(this.property,this.value,r,J({},i.transition,this.transition),i.now)}untransitioned(){return new nk(this.property,this.value,null,{},0)}}class nz{constructor(i){this._properties=i,this._values=Object.create(i.defaultTransitionablePropertyValues)}getValue(i){return el(this._values[i].value.value)}setValue(i,r){this._values.hasOwnProperty(i)||(this._values[i]=new nC(this._values[i].property)),this._values[i].value=new nA(this._values[i].property,null===r?void 0:el(r))}getTransition(i){return el(this._values[i].transition)}setTransition(i,r){this._values.hasOwnProperty(i)||(this._values[i]=new nC(this._values[i].property)),this._values[i].transition=el(r)||void 0}serialize(){const i={};for(const r of Object.keys(this._values)){const n=this.getValue(r);void 0!==n&&(i[r]=n);const o=this.getTransition(r);void 0!==o&&(i[`${r}-transition`]=o)}return i}transitioned(i,r){const n=new nP(this._properties);for(const o of Object.keys(this._values))n._values[o]=this._values[o].transitioned(i,r._values[o]);return n}untransitioned(){const i=new nP(this._properties);for(const r of Object.keys(this._values))i._values[r]=this._values[r].untransitioned();return i}}class nk{constructor(i,r,n,o,s){const a=o.delay||0,l=o.duration||0;s=s||0,this.property=i,this.value=r,this.begin=s+a,this.end=this.begin+l,i.specification.transition&&(o.delay||o.duration)&&(this.prior=n)}possiblyEvaluate(i,r,n){const o=i.now||0,s=this.value.possiblyEvaluate(i,r,n),a=this.prior;if(a){if(o>this.end||this.value.isDataDriven())return this.prior=null,s;if(oo.zoomHistory.lastIntegerZoom?{from:i,to:r,other:n}:{from:n,to:r,other:i}}interpolate(i){return i}}class nU{constructor(i){this.specification=i}possiblyEvaluate(i,r,n,o){if(void 0!==i.value){if("constant"===i.expression.kind){const s=i.expression.evaluate(r,null,{},n,o);return this._calculate(s,s,s,r)}return this._calculate(i.expression.evaluate(new nM(Math.floor(r.zoom-1),r)),i.expression.evaluate(new nM(Math.floor(r.zoom),r)),i.expression.evaluate(new nM(Math.floor(r.zoom+1),r)),r)}}_calculate(i,r,n,o){return o.zoom>o.zoomHistory.lastIntegerZoom?{from:i,to:r}:{from:n,to:r}}interpolate(i){return i}}class nV{constructor(i){this.specification=i}possiblyEvaluate(i,r,n,o){return!!i.expression.evaluate(r,null,{},n,o)}interpolate(){return!1}}class nN{constructor(i){for(const r in this.properties=i,this.defaultPropertyValues={},this.defaultTransitionablePropertyValues={},this.defaultTransitioningPropertyValues={},this.defaultPossiblyEvaluatedValues={},this.overridableProperties=[],i){const n=i[r];n.specification.overridable&&this.overridableProperties.push(r);const o=this.defaultPropertyValues[r]=new nA(n,void 0),s=this.defaultTransitionablePropertyValues[r]=new nC(n);this.defaultTransitioningPropertyValues[r]=s.untransitioned(),this.defaultPossiblyEvaluatedValues[r]=o.possiblyEvaluate({})}}}function nj(i,r){return 256*(i=X(Math.floor(i),0,255))+X(Math.floor(r),0,255)}rj("DataDrivenProperty",nF),rj("DataConstantProperty",nR),rj("CrossFadedDataDrivenProperty",nO),rj("CrossFadedProperty",nU),rj("ColorRampProperty",nV);const nG={Int8:Int8Array,Uint8:Uint8Array,Int16:Int16Array,Uint16:Uint16Array,Int32:Int32Array,Uint32:Uint32Array,Float32:Float32Array};class nZ{constructor(i,r){this._structArray=i,this._pos1=r*this.size,this._pos2=this._pos1/2,this._pos4=this._pos1/4,this._pos8=this._pos1/8}}class n${constructor(){this.isTransferred=!1,this.capacity=-1,this.resize(0)}static serialize(i,r){return i._trim(),r&&(i.isTransferred=!0,r.push(i.arrayBuffer)),{length:i.length,arrayBuffer:i.arrayBuffer}}static deserialize(i){const r=Object.create(this.prototype);return r.arrayBuffer=i.arrayBuffer,r.length=i.length,r.capacity=i.arrayBuffer.byteLength/r.bytesPerElement,r._refreshViews(),r}_trim(){this.length!==this.capacity&&(this.capacity=this.length,this.arrayBuffer=this.arrayBuffer.slice(0,this.length*this.bytesPerElement),this._refreshViews())}clear(){this.length=0}resize(i){this.reserve(i),this.length=i}reserve(i){if(i>this.capacity){this.capacity=Math.max(i,Math.floor(5*this.capacity),128),this.arrayBuffer=new ArrayBuffer(this.capacity*this.bytesPerElement);const r=this.uint8;this._refreshViews(),r&&this.uint8.set(r)}}_refreshViews(){throw Error("_refreshViews() must be implemented by each concrete StructArray layout")}}function nq(i,r=1){let n=0,o=0;return{members:i.map(i=>{const s=nG[i.type].BYTES_PER_ELEMENT,a=n=nX(n,Math.max(r,s)),l=i.components||1;return o=Math.max(o,s),n+=s*l,{name:i.name,type:i.type,components:l,offset:a}}),size:nX(n,Math.max(o,r)),alignment:r}}function nX(i,r){return Math.ceil(i/r)*r}class nW extends n${_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer)}emplaceBack(i,r){const n=this.length;return this.resize(n+1),this.emplace(n,i,r)}emplace(i,r,n){const o=2*i;return this.int16[o+0]=r,this.int16[o+1]=n,i}}nW.prototype.bytesPerElement=4,rj("StructArrayLayout2i4",nW);class nH extends n${_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer)}emplaceBack(i,r,n,o){const s=this.length;return this.resize(s+1),this.emplace(s,i,r,n,o)}emplace(i,r,n,o,s){const a=4*i;return this.int16[a+0]=r,this.int16[a+1]=n,this.int16[a+2]=o,this.int16[a+3]=s,i}}nH.prototype.bytesPerElement=8,rj("StructArrayLayout4i8",nH);class nK extends n${_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer)}emplaceBack(i,r,n,o,s,a,l){const c=this.length;return this.resize(c+1),this.emplace(c,i,r,n,o,s,a,l)}emplace(i,r,n,o,s,a,l,c){const h=6*i,u=12*i;return this.int16[h+0]=r,this.int16[h+1]=n,this.uint8[u+4]=o,this.uint8[u+5]=s,this.uint8[u+6]=a,this.uint8[u+7]=l,this.float32[3*i+2]=c,i}}nK.prototype.bytesPerElement=12,rj("StructArrayLayout2i4ub1f12",nK);class nY extends n${_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer)}emplaceBack(i,r,n){const o=this.length;return this.resize(o+1),this.emplace(o,i,r,n)}emplace(i,r,n,o){const s=3*i;return this.float32[s+0]=r,this.float32[s+1]=n,this.float32[s+2]=o,i}}nY.prototype.bytesPerElement=12,rj("StructArrayLayout3f12",nY);class nJ extends n${_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.uint16=new Uint16Array(this.arrayBuffer)}emplaceBack(i,r,n,o,s,a,l,c,h,u){const d=this.length;return this.resize(d+1),this.emplace(d,i,r,n,o,s,a,l,c,h,u)}emplace(i,r,n,o,s,a,l,c,h,u,d){const p=10*i;return this.uint16[p+0]=r,this.uint16[p+1]=n,this.uint16[p+2]=o,this.uint16[p+3]=s,this.uint16[p+4]=a,this.uint16[p+5]=l,this.uint16[p+6]=c,this.uint16[p+7]=h,this.uint16[p+8]=u,this.uint16[p+9]=d,i}}nJ.prototype.bytesPerElement=20,rj("StructArrayLayout10ui20",nJ);class nQ extends n${_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.uint16=new Uint16Array(this.arrayBuffer)}emplaceBack(i,r,n,o,s,a,l,c){const h=this.length;return this.resize(h+1),this.emplace(h,i,r,n,o,s,a,l,c)}emplace(i,r,n,o,s,a,l,c,h){const u=8*i;return this.uint16[u+0]=r,this.uint16[u+1]=n,this.uint16[u+2]=o,this.uint16[u+3]=s,this.uint16[u+4]=a,this.uint16[u+5]=l,this.uint16[u+6]=c,this.uint16[u+7]=h,i}}nQ.prototype.bytesPerElement=16,rj("StructArrayLayout8ui16",nQ);class n0 extends n${_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer),this.uint16=new Uint16Array(this.arrayBuffer)}emplaceBack(i,r,n,o,s,a,l,c,h,u,d,p,f,m,_,g){const y=this.length;return this.resize(y+1),this.emplace(y,i,r,n,o,s,a,l,c,h,u,d,p,f,m,_,g)}emplace(i,r,n,o,s,a,l,c,h,u,d,p,f,m,_,g,y){const x=16*i;return this.int16[x+0]=r,this.int16[x+1]=n,this.int16[x+2]=o,this.int16[x+3]=s,this.uint16[x+4]=a,this.uint16[x+5]=l,this.uint16[x+6]=c,this.uint16[x+7]=h,this.int16[x+8]=u,this.int16[x+9]=d,this.int16[x+10]=p,this.int16[x+11]=f,this.int16[x+12]=m,this.int16[x+13]=_,this.int16[x+14]=g,this.int16[x+15]=y,i}}n0.prototype.bytesPerElement=32,rj("StructArrayLayout4i4ui4i4i32",n0);class n1 extends n${_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.uint32=new Uint32Array(this.arrayBuffer)}emplaceBack(i){const r=this.length;return this.resize(r+1),this.emplace(r,i)}emplace(i,r){return this.uint32[1*i+0]=r,i}}n1.prototype.bytesPerElement=4,rj("StructArrayLayout1ul4",n1);class n2 extends n${_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer),this.uint32=new Uint32Array(this.arrayBuffer),this.uint16=new Uint16Array(this.arrayBuffer)}emplaceBack(i,r,n,o,s,a,l,c,h,u,d,p,f){const m=this.length;return this.resize(m+1),this.emplace(m,i,r,n,o,s,a,l,c,h,u,d,p,f)}emplace(i,r,n,o,s,a,l,c,h,u,d,p,f,m){const _=20*i,g=10*i;return this.int16[_+0]=r,this.int16[_+1]=n,this.int16[_+2]=o,this.int16[_+3]=s,this.int16[_+4]=a,this.float32[g+3]=l,this.float32[g+4]=c,this.float32[g+5]=h,this.float32[g+6]=u,this.int16[_+14]=d,this.uint32[g+8]=p,this.uint16[_+18]=f,this.uint16[_+19]=m,i}}n2.prototype.bytesPerElement=40,rj("StructArrayLayout5i4f1i1ul2ui40",n2);class n3 extends n${_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer)}emplaceBack(i,r,n,o,s,a,l){const c=this.length;return this.resize(c+1),this.emplace(c,i,r,n,o,s,a,l)}emplace(i,r,n,o,s,a,l,c){const h=8*i;return this.int16[h+0]=r,this.int16[h+1]=n,this.int16[h+2]=o,this.int16[h+4]=s,this.int16[h+5]=a,this.int16[h+6]=l,this.int16[h+7]=c,i}}n3.prototype.bytesPerElement=16,rj("StructArrayLayout3i2i2i16",n3);class n5 extends n${_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer)}emplaceBack(i,r,n,o,s){const a=this.length;return this.resize(a+1),this.emplace(a,i,r,n,o,s)}emplace(i,r,n,o,s,a){const l=4*i,c=8*i;return this.float32[l+0]=r,this.float32[l+1]=n,this.float32[l+2]=o,this.int16[c+6]=s,this.int16[c+7]=a,i}}n5.prototype.bytesPerElement=16,rj("StructArrayLayout2f1f2i16",n5);class n4 extends n${_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer)}emplaceBack(i,r,n,o){const s=this.length;return this.resize(s+1),this.emplace(s,i,r,n,o)}emplace(i,r,n,o,s){const a=12*i,l=3*i;return this.uint8[a+0]=r,this.uint8[a+1]=n,this.float32[l+1]=o,this.float32[l+2]=s,i}}n4.prototype.bytesPerElement=12,rj("StructArrayLayout2ub2f12",n4);class n6 extends n${_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.uint16=new Uint16Array(this.arrayBuffer)}emplaceBack(i,r,n){const o=this.length;return this.resize(o+1),this.emplace(o,i,r,n)}emplace(i,r,n,o){const s=3*i;return this.uint16[s+0]=r,this.uint16[s+1]=n,this.uint16[s+2]=o,i}}n6.prototype.bytesPerElement=6,rj("StructArrayLayout3ui6",n6);class n8 extends n${_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer),this.uint16=new Uint16Array(this.arrayBuffer),this.uint32=new Uint32Array(this.arrayBuffer)}emplaceBack(i,r,n,o,s,a,l,c,h,u,d,p,f,m,_,g,y,x,v,b,w){const T=this.length;return this.resize(T+1),this.emplace(T,i,r,n,o,s,a,l,c,h,u,d,p,f,m,_,g,y,x,v,b,w)}emplace(i,r,n,o,s,a,l,c,h,u,d,p,f,m,_,g,y,x,v,b,w,T){const E=30*i,S=15*i,I=60*i;return this.int16[E+0]=r,this.int16[E+1]=n,this.int16[E+2]=o,this.float32[S+2]=s,this.float32[S+3]=a,this.uint16[E+8]=l,this.uint16[E+9]=c,this.uint32[S+5]=h,this.uint32[S+6]=u,this.uint32[S+7]=d,this.uint16[E+16]=p,this.uint16[E+17]=f,this.uint16[E+18]=m,this.float32[S+10]=_,this.float32[S+11]=g,this.uint8[I+48]=y,this.uint8[I+49]=x,this.uint8[I+50]=v,this.uint32[S+13]=b,this.int16[E+28]=w,this.uint8[I+58]=T,i}}n8.prototype.bytesPerElement=60,rj("StructArrayLayout3i2f2ui3ul3ui2f3ub1ul1i1ub60",n8);class n9 extends n${_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer),this.uint16=new Uint16Array(this.arrayBuffer),this.uint32=new Uint32Array(this.arrayBuffer)}emplaceBack(i,r,n,o,s,a,l,c,h,u,d,p,f,m,_,g,y,x,v,b,w,T,E,S,I,M,A,C,z,k){const P=this.length;return this.resize(P+1),this.emplace(P,i,r,n,o,s,a,l,c,h,u,d,p,f,m,_,g,y,x,v,b,w,T,E,S,I,M,A,C,z,k)}emplace(i,r,n,o,s,a,l,c,h,u,d,p,f,m,_,g,y,x,v,b,w,T,E,S,I,M,A,C,z,k,P){const D=38*i,L=19*i;return this.int16[D+0]=r,this.int16[D+1]=n,this.int16[D+2]=o,this.float32[L+2]=s,this.float32[L+3]=a,this.int16[D+8]=l,this.int16[D+9]=c,this.int16[D+10]=h,this.int16[D+11]=u,this.int16[D+12]=d,this.int16[D+13]=p,this.uint16[D+14]=f,this.uint16[D+15]=m,this.uint16[D+16]=_,this.uint16[D+17]=g,this.uint16[D+18]=y,this.uint16[D+19]=x,this.uint16[D+20]=v,this.uint16[D+21]=b,this.uint16[D+22]=w,this.uint16[D+23]=T,this.uint16[D+24]=E,this.uint16[D+25]=S,this.uint16[D+26]=I,this.uint16[D+27]=M,this.uint16[D+28]=A,this.uint32[L+15]=C,this.float32[L+16]=z,this.float32[L+17]=k,this.float32[L+18]=P,i}}n9.prototype.bytesPerElement=76,rj("StructArrayLayout3i2f6i15ui1ul3f76",n9);class n7 extends n${_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer)}emplaceBack(i){const r=this.length;return this.resize(r+1),this.emplace(r,i)}emplace(i,r){return this.float32[1*i+0]=r,i}}n7.prototype.bytesPerElement=4,rj("StructArrayLayout1f4",n7);class oe extends n${_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer)}emplaceBack(i,r,n){const o=this.length;return this.resize(o+1),this.emplace(o,i,r,n)}emplace(i,r,n,o){const s=3*i;return this.int16[s+0]=r,this.int16[s+1]=n,this.int16[s+2]=o,i}}oe.prototype.bytesPerElement=6,rj("StructArrayLayout3i6",oe);class ot extends n${_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer)}emplaceBack(i,r,n,o,s,a,l){const c=this.length;return this.resize(c+1),this.emplace(c,i,r,n,o,s,a,l)}emplace(i,r,n,o,s,a,l,c){const h=7*i;return this.float32[h+0]=r,this.float32[h+1]=n,this.float32[h+2]=o,this.float32[h+3]=s,this.float32[h+4]=a,this.float32[h+5]=l,this.float32[h+6]=c,i}}ot.prototype.bytesPerElement=28,rj("StructArrayLayout7f28",ot);class oi extends n${_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.uint32=new Uint32Array(this.arrayBuffer),this.uint16=new Uint16Array(this.arrayBuffer)}emplaceBack(i,r,n,o){const s=this.length;return this.resize(s+1),this.emplace(s,i,r,n,o)}emplace(i,r,n,o,s){const a=6*i;return this.uint32[3*i+0]=r,this.uint16[a+2]=n,this.uint16[a+3]=o,this.uint16[a+4]=s,i}}oi.prototype.bytesPerElement=12,rj("StructArrayLayout1ul3ui12",oi);class or extends n${_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.uint16=new Uint16Array(this.arrayBuffer)}emplaceBack(i,r){const n=this.length;return this.resize(n+1),this.emplace(n,i,r)}emplace(i,r,n){const o=2*i;return this.uint16[o+0]=r,this.uint16[o+1]=n,i}}or.prototype.bytesPerElement=4,rj("StructArrayLayout2ui4",or);class on extends n${_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.uint16=new Uint16Array(this.arrayBuffer)}emplaceBack(i){const r=this.length;return this.resize(r+1),this.emplace(r,i)}emplace(i,r){return this.uint16[1*i+0]=r,i}}on.prototype.bytesPerElement=2,rj("StructArrayLayout1ui2",on);class oo extends n${_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer)}emplaceBack(i,r){const n=this.length;return this.resize(n+1),this.emplace(n,i,r)}emplace(i,r,n){const o=2*i;return this.float32[o+0]=r,this.float32[o+1]=n,i}}oo.prototype.bytesPerElement=8,rj("StructArrayLayout2f8",oo);class os extends n${_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer)}emplaceBack(i,r,n,o){const s=this.length;return this.resize(s+1),this.emplace(s,i,r,n,o)}emplace(i,r,n,o,s){const a=4*i;return this.float32[a+0]=r,this.float32[a+1]=n,this.float32[a+2]=o,this.float32[a+3]=s,i}}os.prototype.bytesPerElement=16,rj("StructArrayLayout4f16",os);class oa extends nZ{get projectedAnchorX(){return this._structArray.int16[this._pos2+0]}get projectedAnchorY(){return this._structArray.int16[this._pos2+1]}get projectedAnchorZ(){return this._structArray.int16[this._pos2+2]}get tileAnchorX(){return this._structArray.int16[this._pos2+3]}get tileAnchorY(){return this._structArray.int16[this._pos2+4]}get x1(){return this._structArray.float32[this._pos4+3]}get y1(){return this._structArray.float32[this._pos4+4]}get x2(){return this._structArray.float32[this._pos4+5]}get y2(){return this._structArray.float32[this._pos4+6]}get padding(){return this._structArray.int16[this._pos2+14]}get featureIndex(){return this._structArray.uint32[this._pos4+8]}get sourceLayerIndex(){return this._structArray.uint16[this._pos2+18]}get bucketIndex(){return this._structArray.uint16[this._pos2+19]}}oa.prototype.size=40;class ol extends n2{get(i){return new oa(this,i)}}rj("CollisionBoxArray",ol);class oc extends nZ{get projectedAnchorX(){return this._structArray.int16[this._pos2+0]}get projectedAnchorY(){return this._structArray.int16[this._pos2+1]}get projectedAnchorZ(){return this._structArray.int16[this._pos2+2]}get tileAnchorX(){return this._structArray.float32[this._pos4+2]}get tileAnchorY(){return this._structArray.float32[this._pos4+3]}get glyphStartIndex(){return this._structArray.uint16[this._pos2+8]}get numGlyphs(){return this._structArray.uint16[this._pos2+9]}get vertexStartIndex(){return this._structArray.uint32[this._pos4+5]}get lineStartIndex(){return this._structArray.uint32[this._pos4+6]}get lineLength(){return this._structArray.uint32[this._pos4+7]}get segment(){return this._structArray.uint16[this._pos2+16]}get lowerSize(){return this._structArray.uint16[this._pos2+17]}get upperSize(){return this._structArray.uint16[this._pos2+18]}get lineOffsetX(){return this._structArray.float32[this._pos4+10]}get lineOffsetY(){return this._structArray.float32[this._pos4+11]}get writingMode(){return this._structArray.uint8[this._pos1+48]}get placedOrientation(){return this._structArray.uint8[this._pos1+49]}set placedOrientation(i){this._structArray.uint8[this._pos1+49]=i}get hidden(){return this._structArray.uint8[this._pos1+50]}set hidden(i){this._structArray.uint8[this._pos1+50]=i}get crossTileID(){return this._structArray.uint32[this._pos4+13]}set crossTileID(i){this._structArray.uint32[this._pos4+13]=i}get associatedIconIndex(){return this._structArray.int16[this._pos2+28]}get flipState(){return this._structArray.uint8[this._pos1+58]}set flipState(i){this._structArray.uint8[this._pos1+58]=i}}oc.prototype.size=60;class oh extends n8{get(i){return new oc(this,i)}}rj("PlacedSymbolArray",oh);class ou extends nZ{get projectedAnchorX(){return this._structArray.int16[this._pos2+0]}get projectedAnchorY(){return this._structArray.int16[this._pos2+1]}get projectedAnchorZ(){return this._structArray.int16[this._pos2+2]}get tileAnchorX(){return this._structArray.float32[this._pos4+2]}get tileAnchorY(){return this._structArray.float32[this._pos4+3]}get rightJustifiedTextSymbolIndex(){return this._structArray.int16[this._pos2+8]}get centerJustifiedTextSymbolIndex(){return this._structArray.int16[this._pos2+9]}get leftJustifiedTextSymbolIndex(){return this._structArray.int16[this._pos2+10]}get verticalPlacedTextSymbolIndex(){return this._structArray.int16[this._pos2+11]}get placedIconSymbolIndex(){return this._structArray.int16[this._pos2+12]}get verticalPlacedIconSymbolIndex(){return this._structArray.int16[this._pos2+13]}get key(){return this._structArray.uint16[this._pos2+14]}get textBoxStartIndex(){return this._structArray.uint16[this._pos2+15]}get textBoxEndIndex(){return this._structArray.uint16[this._pos2+16]}get verticalTextBoxStartIndex(){return this._structArray.uint16[this._pos2+17]}get verticalTextBoxEndIndex(){return this._structArray.uint16[this._pos2+18]}get iconBoxStartIndex(){return this._structArray.uint16[this._pos2+19]}get iconBoxEndIndex(){return this._structArray.uint16[this._pos2+20]}get verticalIconBoxStartIndex(){return this._structArray.uint16[this._pos2+21]}get verticalIconBoxEndIndex(){return this._structArray.uint16[this._pos2+22]}get featureIndex(){return this._structArray.uint16[this._pos2+23]}get numHorizontalGlyphVertices(){return this._structArray.uint16[this._pos2+24]}get numVerticalGlyphVertices(){return this._structArray.uint16[this._pos2+25]}get numIconVertices(){return this._structArray.uint16[this._pos2+26]}get numVerticalIconVertices(){return this._structArray.uint16[this._pos2+27]}get useRuntimeCollisionCircles(){return this._structArray.uint16[this._pos2+28]}get crossTileID(){return this._structArray.uint32[this._pos4+15]}set crossTileID(i){this._structArray.uint32[this._pos4+15]=i}get textOffset0(){return this._structArray.float32[this._pos4+16]}get textOffset1(){return this._structArray.float32[this._pos4+17]}get collisionCircleDiameter(){return this._structArray.float32[this._pos4+18]}}ou.prototype.size=76;class od extends n9{get(i){return new ou(this,i)}}rj("SymbolInstanceArray",od);class op extends n7{getoffsetX(i){return this.float32[1*i+0]}}rj("GlyphOffsetArray",op);class of extends oe{getx(i){return this.int16[3*i+0]}gety(i){return this.int16[3*i+1]}gettileUnitDistanceFromAnchor(i){return this.int16[3*i+2]}}rj("SymbolLineVertexArray",of);class om extends nZ{get featureIndex(){return this._structArray.uint32[this._pos4+0]}get sourceLayerIndex(){return this._structArray.uint16[this._pos2+2]}get bucketIndex(){return this._structArray.uint16[this._pos2+3]}get layoutVertexArrayOffset(){return this._structArray.uint16[this._pos2+4]}}om.prototype.size=12;class o_ extends oi{get(i){return new om(this,i)}}rj("FeatureIndexArray",o_);class og extends nZ{get a_centroid_pos0(){return this._structArray.uint16[this._pos2+0]}get a_centroid_pos1(){return this._structArray.uint16[this._pos2+1]}}og.prototype.size=4;class oy extends or{get(i){return new og(this,i)}}rj("FillExtrusionCentroidArray",oy);const ox=nq([{name:"a_pattern_to",components:4,type:"Uint16"},{name:"a_pattern_from",components:4,type:"Uint16"},{name:"a_pixel_ratio_to",components:1,type:"Uint16"},{name:"a_pixel_ratio_from",components:1,type:"Uint16"}]),ov=nq([{name:"a_dash_to",components:4,type:"Uint16"},{name:"a_dash_from",components:4,type:"Uint16"}]);var ob=tS(function(i){i.exports=function(i,r){var n,o,s,a,l,c;for(o=i.length-(n=3&i.length),s=r,c=0;c>>16)*3432918353&65535)<<16)&4294967295)<<15|l>>>17))*461845907+(((l>>>16)*461845907&65535)<<16)&4294967295)<<13|s>>>19))+((5*(s>>>16)&65535)<<16)&4294967295))+((58964+(a>>>16)&65535)<<16);switch(l=0,n){case 3:l^=(255&i.charCodeAt(c+2))<<16;case 2:l^=(255&i.charCodeAt(c+1))<<8;case 1:s^=l=(65535&(l=(l=(65535&(l^=255&i.charCodeAt(c)))*3432918353+(((l>>>16)*3432918353&65535)<<16)&4294967295)<<15|l>>>17))*461845907+(((l>>>16)*461845907&65535)<<16)&4294967295}return s^=i.length,s=2246822507*(65535&(s^=s>>>16))+((2246822507*(s>>>16)&65535)<<16)&4294967295,s=3266489909*(65535&(s^=s>>>13))+((3266489909*(s>>>16)&65535)<<16)&4294967295,(s^=s>>>16)>>>0}}),ow=tS(function(i){i.exports=function(i,r){for(var n,o=i.length,s=r^o,a=0;o>=4;)n=1540483477*(65535&(n=255&i.charCodeAt(a)|(255&i.charCodeAt(++a))<<8|(255&i.charCodeAt(++a))<<16|(255&i.charCodeAt(++a))<<24))+((1540483477*(n>>>16)&65535)<<16),s=1540483477*(65535&s)+((1540483477*(s>>>16)&65535)<<16)^(n=1540483477*(65535&(n^=n>>>24))+((1540483477*(n>>>16)&65535)<<16)),o-=4,++a;switch(o){case 3:s^=(255&i.charCodeAt(a+2))<<16;case 2:s^=(255&i.charCodeAt(a+1))<<8;case 1:s=1540483477*(65535&(s^=255&i.charCodeAt(a)))+((1540483477*(s>>>16)&65535)<<16)}return s=1540483477*(65535&(s^=s>>>13))+((1540483477*(s>>>16)&65535)<<16),(s^=s>>>15)>>>0}});ob.murmur3=ob,ob.murmur2=ow;class oT{constructor(){this.ids=[],this.positions=[],this.indexed=!1}add(i,r,n,o){this.ids.push(oE(i)),this.positions.push(r,n,o)}getPositions(i){const r=oE(i);let n=0,o=this.ids.length-1;for(;n>1;this.ids[i]>=r?o=i:n=i+1}const s=[];for(;this.ids[n]===r;)s.push({index:this.positions[3*n],start:this.positions[3*n+1],end:this.positions[3*n+2]}),n++;return s}static serialize(i,r){const n=new Float64Array(i.ids),o=new Uint32Array(i.positions);return function i(r,n,o,s){for(;o>1];let l=o-1,c=s+1;for(;;){do l++;while(r[l]a)if(l>=c)break;oS(r,l,c),oS(n,3*l,3*c),oS(n,3*l+1,3*c+1),oS(n,3*l+2,3*c+2)}c-o`u_${i}`),this.type=n}setUniform(i,r,n){i.set(n.constantOr(this.value))}getBinding(i,r,n){return"color"===this.type?new oC(i,r):new oM(i,r)}}class oB{constructor(i,r){this.uniformNames=r.map(i=>`u_${i}`),this.patternFrom=null,this.patternTo=null,this.pixelRatioFrom=1,this.pixelRatioTo=1}setConstantPatternPositions(i,r){this.pixelRatioFrom=r.pixelRatio,this.pixelRatioTo=i.pixelRatio,this.patternFrom=r.tl.concat(r.br),this.patternTo=i.tl.concat(i.br)}setUniform(i,r,n,o){const s="u_pattern_to"===o||"u_dash_to"===o?this.patternTo:"u_pattern_from"===o||"u_dash_from"===o?this.patternFrom:"u_pixel_ratio_to"===o?this.pixelRatioTo:"u_pixel_ratio_from"===o?this.pixelRatioFrom:null;s&&i.set(s)}getBinding(i,r,n){return"u_pattern_from"===n||"u_pattern_to"===n||"u_dash_from"===n||"u_dash_to"===n?new oA(i,r):new oM(i,r)}}class oR{constructor(i,r,n,o){this.expression=i,this.type=n,this.maxValue=0,this.paintVertexAttributes=r.map(i=>({name:`a_${i}`,type:"Float32",components:"color"===n?2:1,offset:0})),this.paintVertexArray=new o}populatePaintArray(i,r,n,o,s,a){const l=this.paintVertexArray.length,c=this.expression.evaluate(new nM(0),r,{},s,o,a);this.paintVertexArray.resize(i),this._setPaintValue(l,i,c)}updatePaintArray(i,r,n,o,s){const a=this.expression.evaluate({zoom:0},n,o,void 0,s);this._setPaintValue(i,r,a)}_setPaintValue(i,r,n){if("color"===this.type){const o=oD(n);for(let n=i;n`u_${i}_t`),this.type=n,this.useIntegerZoom=o,this.zoom=s,this.maxValue=0,this.paintVertexAttributes=r.map(i=>({name:`a_${i}`,type:"Float32",components:"color"===n?4:2,offset:0})),this.paintVertexArray=new a}populatePaintArray(i,r,n,o,s,a){const l=this.expression.evaluate(new nM(this.zoom),r,{},s,o,a),c=this.expression.evaluate(new nM(this.zoom+1),r,{},s,o,a),h=this.paintVertexArray.length;this.paintVertexArray.resize(i),this._setPaintValue(h,i,l,c)}updatePaintArray(i,r,n,o,s){const a=this.expression.evaluate({zoom:this.zoom},n,o,void 0,s),l=this.expression.evaluate({zoom:this.zoom+1},n,o,void 0,s);this._setPaintValue(i,r,a,l)}_setPaintValue(i,r,n,o){if("color"===this.type){const s=oD(n),a=oD(o);for(let n=i;n!0){this.binders={},this._buffers=[];const o=[];for(const a in i.paint._values){var s;if(!n(a))continue;const l=i.paint.get(a);if(!(l instanceof nL&&iX(l.property.specification)))continue;const c=(s=i.type,oN[a]||[a.replace(`${s}-`,"").replace(/-/g,"_")]),h=l.value,u=l.property.specification.type,d=l.property.useIntegerZoom,p=l.property.specification["property-type"],f="cross-faded"===p||"cross-faded-data-driven"===p,m="line-dasharray"===String(a)&&"constant"!==i.layout.get("line-cap").value.kind;if("constant"!==h.kind||m){if("source"===h.kind||m||f){const n=oZ(a,u,"source");this.binders[a]=f?new oO(h,c,u,d,r,n,i.id):new oR(h,c,u,n),o.push(`/a_${a}`)}else{const i=oZ(a,u,"composite");this.binders[a]=new oF(h,c,u,d,r,i),o.push(`/z_${a}`)}}else this.binders[a]=f?new oB(h.value,c):new oL(h.value,c,u),o.push(`/u_${a}`)}this.cacheKey=o.sort().join("")}getMaxValue(i){const r=this.binders[i];return r instanceof oR||r instanceof oF?r.maxValue:0}populatePaintArrays(i,r,n,o,s,a){for(const l in this.binders){const c=this.binders[l];(c instanceof oR||c instanceof oF||c instanceof oO)&&c.populatePaintArray(i,r,n,o,s,a)}}setConstantPatternPositions(i,r){for(const n in this.binders){const o=this.binders[n];o instanceof oB&&o.setConstantPatternPositions(i,r)}}updatePaintArrays(i,r,n,o,s,a){let l=!1;for(const c in i){const h=r.getPositions(c);for(const r of h){const h=n.feature(r.index);for(const n in this.binders){const u=this.binders[n];if((u instanceof oR||u instanceof oF||u instanceof oO)&&!0===u.expression.isStateDependent){const d=o.paint.get(n);u.expression=d.value,u.updatePaintArray(r.start,r.end,h,i[c],s,a),l=!0}}}}return l}defines(){const i=[];for(const r in this.binders){const n=this.binders[r];(n instanceof oL||n instanceof oB)&&i.push(...n.uniformNames.map(i=>`#define HAS_UNIFORM_${i}`))}return i}getBinderAttributes(){const i=[];for(const r in this.binders){const n=this.binders[r];if(n instanceof oR||n instanceof oF||n instanceof oO)for(let r=0;r!0){for(const o of(this.programConfigurations={},i))this.programConfigurations[o.id]=new oU(o,r,n);this.needsUpload=!1,this._featureMap=new oT,this._bufferOffset=0}populatePaintArrays(i,r,n,o,s,a,l){for(const n in this.programConfigurations)this.programConfigurations[n].populatePaintArrays(i,r,o,s,a,l);void 0!==r.id&&this._featureMap.add(r.id,n,this._bufferOffset,i),this._bufferOffset=i,this.needsUpload=!0}updatePaintArrays(i,r,n,o,s){for(const a of n)this.needsUpload=this.programConfigurations[a.id].updatePaintArrays(i,this._featureMap,r,a,o,s)||this.needsUpload}get(i){return this.programConfigurations[i]}upload(i){if(this.needsUpload){for(const r in this.programConfigurations)this.programConfigurations[r].upload(i);this.needsUpload=!1}}destroy(){for(const i in this.programConfigurations)this.programConfigurations[i].destroy()}}const oN={"text-opacity":["opacity"],"icon-opacity":["opacity"],"text-color":["fill_color"],"icon-color":["fill_color"],"text-halo-color":["halo_color"],"icon-halo-color":["halo_color"],"text-halo-blur":["halo_blur"],"icon-halo-blur":["halo_blur"],"text-halo-width":["halo_width"],"icon-halo-width":["halo_width"],"line-gap-width":["gapwidth"],"line-pattern":["pattern_to","pattern_from","pixel_ratio_to","pixel_ratio_from"],"fill-pattern":["pattern_to","pattern_from","pixel_ratio_to","pixel_ratio_from"],"fill-extrusion-pattern":["pattern_to","pattern_from","pixel_ratio_to","pixel_ratio_from"],"line-dasharray":["dash_to","dash_from"]},oj={"line-pattern":{source:nJ,composite:nJ},"fill-pattern":{source:nJ,composite:nJ},"fill-extrusion-pattern":{source:nJ,composite:nJ},"line-dasharray":{source:nQ,composite:nQ}},oG={color:{source:oo,composite:os},number:{source:n7,composite:oo}};function oZ(i,r,n){const o=oj[i];return o&&o[n]||oG[r][n]}rj("ConstantBinder",oL),rj("CrossFadedConstantBinder",oB),rj("SourceExpressionBinder",oR),rj("CrossFadedCompositeBinder",oO),rj("CompositeExpressionBinder",oF),rj("ProgramConfiguration",oU,{omit:["_buffers"]}),rj("ProgramConfigurationSet",oV);const o$="-transition";class oq extends te{constructor(i,r){if(super(),this.id=i.id,this.type=i.type,this._featureFilter={filter:()=>!0,needGeometry:!1,needFeature:!1},this._filterCompiled=!1,"custom"!==i.type&&(this.metadata=i.metadata,this.minzoom=i.minzoom,this.maxzoom=i.maxzoom,"background"!==i.type&&"sky"!==i.type&&(this.source=i.source,this.sourceLayer=i["source-layer"],this.filter=i.filter),r.layout&&(this._unevaluatedLayout=new nD(r.layout)),r.paint)){for(const n in this._transitionablePaint=new nz(r.paint),i.paint)this.setPaintProperty(n,i.paint[n],{validate:!1});for(const r in i.layout)this.setLayoutProperty(r,i.layout[r],{validate:!1});this._transitioningPaint=this._transitionablePaint.untransitioned(),this.paint=new nB(r.paint)}}getCrossfadeParameters(){return this._crossfadeParameters}getLayoutProperty(i){return"visibility"===i?this.visibility:this._unevaluatedLayout.getValue(i)}setLayoutProperty(i,r,n={}){null!=r&&this._validate(rR,`layers.${this.id}.layout.${i}`,i,r,n)||("visibility"!==i?this._unevaluatedLayout.setValue(i,r):this.visibility=r)}getPaintProperty(i){return eo(i,o$)?this._transitionablePaint.getTransition(i.slice(0,-o$.length)):this._transitionablePaint.getValue(i)}setPaintProperty(i,r,n={}){if(null!=r&&this._validate(rB,`layers.${this.id}.paint.${i}`,i,r,n))return!1;if(eo(i,o$))return this._transitionablePaint.setTransition(i.slice(0,-o$.length),r||void 0),!1;{const n=this._transitionablePaint._values[i],o="cross-faded-data-driven"===n.property.specification["property-type"],s=n.value.isDataDriven(),a=n.value;this._transitionablePaint.setValue(i,r),this._handleSpecialPaintPropertyUpdate(i);const l=this._transitionablePaint._values[i].value;return l.isDataDriven()||s||o||this._handleOverridablePaintPropertyUpdate(i,a,l)}}_handleSpecialPaintPropertyUpdate(i){}getProgramIds(){return null}getProgramConfiguration(i){return null}_handleOverridablePaintPropertyUpdate(i,r,n){return!1}isHidden(i){return!!(this.minzoom&&i=this.maxzoom)||"none"===this.visibility}updateTransitions(i){this._transitioningPaint=this._transitionablePaint.transitioned(i,this._transitioningPaint)}hasTransition(){return this._transitioningPaint.hasTransition()}recalculate(i,r){i.getCrossfadeParameters&&(this._crossfadeParameters=i.getCrossfadeParameters()),this._unevaluatedLayout&&(this.layout=this._unevaluatedLayout.possiblyEvaluate(i,void 0,r)),this.paint=this._transitioningPaint.possiblyEvaluate(i,void 0,r)}serialize(){const i={id:this.id,type:this.type,source:this.source,"source-layer":this.sourceLayer,metadata:this.metadata,minzoom:this.minzoom,maxzoom:this.maxzoom,filter:this.filter,layout:this._unevaluatedLayout&&this._unevaluatedLayout.serialize(),paint:this._transitionablePaint&&this._transitionablePaint.serialize()};return this.visibility&&(i.layout=i.layout||{},i.layout.visibility=this.visibility),ea(i,(i,r)=>!(void 0===i||"layout"===r&&!Object.keys(i).length||"paint"===r&&!Object.keys(i).length))}_validate(i,r,n,o,s={}){return(!s||!1!==s.validate)&&rF(this,i.call(rz,{key:r,layerType:this.type,objectKey:n,value:o,styleSpec:tt,style:{glyphs:!0,sprite:!0}}))}is3D(){return!1}isSky(){return!1}isTileClipped(){return!1}hasOffscreenPass(){return!1}resize(){}isStateDependent(){for(const i in this.paint._values){const r=this.paint.get(i);if(r instanceof nL&&iX(r.property.specification)&&("source"===r.value.kind||"composite"===r.value.kind)&&r.value.isStateDependent)return!0}return!1}compileFilter(){this._filterCompiled||(this._featureFilter=rl(this.filter),this._filterCompiled=!0)}invalidateCompiledFilter(){this._filterCompiled=!1}dynamicFilter(){return this._featureFilter.dynamicFilter}dynamicFilterNeedsFeature(){return this._featureFilter.needFeature}}const oX=nq([{name:"a_pos",components:2,type:"Int16"}],4),{members:oW}=oX;class oH{constructor(i=[]){this.segments=i}prepareSegment(i,r,n,o){let s=this.segments[this.segments.length-1];return i>oH.MAX_VERTEX_ARRAY_LENGTH&&eh(`Max vertices per segment is ${oH.MAX_VERTEX_ARRAY_LENGTH}: bucket requested ${i}`),(!s||s.vertexLength+i>oH.MAX_VERTEX_ARRAY_LENGTH||s.sortKey!==o)&&(s={vertexOffset:r.length,primitiveOffset:n.length,vertexLength:0,primitiveLength:0},void 0!==o&&(s.sortKey=o),this.segments.push(s)),s}get(){return this.segments}destroy(){for(const i of this.segments)for(const r in i.vaos)i.vaos[r].destroy()}static simpleSegment(i,r,n,o){return new oH([{vertexOffset:i,primitiveOffset:r,vertexLength:n,primitiveLength:o,vaos:{},sortKey:0}])}}oH.MAX_VERTEX_ARRAY_LENGTH=65535,rj("SegmentVector",oH);class oK{constructor(i,r){i&&(r?this.setSouthWest(i).setNorthEast(r):4===i.length?this.setSouthWest([i[0],i[1]]).setNorthEast([i[2],i[3]]):this.setSouthWest(i[0]).setNorthEast(i[1]))}setNorthEast(i){return this._ne=i instanceof oY?new oY(i.lng,i.lat):oY.convert(i),this}setSouthWest(i){return this._sw=i instanceof oY?new oY(i.lng,i.lat):oY.convert(i),this}extend(i){let r,n;const o=this._sw,s=this._ne;if(i instanceof oY)r=i,n=i;else{if(!(i instanceof oK))return Array.isArray(i)?4===i.length||i.every(Array.isArray)?this.extend(oK.convert(i)):this.extend(oY.convert(i)):this;if(r=i._sw,n=i._ne,!r||!n)return this}return o||s?(o.lng=Math.min(r.lng,o.lng),o.lat=Math.min(r.lat,o.lat),s.lng=Math.max(n.lng,s.lng),s.lat=Math.max(n.lat,s.lat)):(this._sw=new oY(r.lng,r.lat),this._ne=new oY(n.lng,n.lat)),this}getCenter(){return new oY((this._sw.lng+this._ne.lng)/2,(this._sw.lat+this._ne.lat)/2)}getSouthWest(){return this._sw}getNorthEast(){return this._ne}getNorthWest(){return new oY(this.getWest(),this.getNorth())}getSouthEast(){return new oY(this.getEast(),this.getSouth())}getWest(){return this._sw.lng}getSouth(){return this._sw.lat}getEast(){return this._ne.lng}getNorth(){return this._ne.lat}toArray(){return[this._sw.toArray(),this._ne.toArray()]}toString(){return`LngLatBounds(${this._sw.toString()}, ${this._ne.toString()})`}isEmpty(){return!(this._sw&&this._ne)}contains(i){const{lng:r,lat:n}=oY.convert(i);let o=this._sw.lng<=r&&r<=this._ne.lng;return this._sw.lng>this._ne.lng&&(o=this._sw.lng>=r&&r>=this._ne.lng),this._sw.lat<=n&&n<=this._ne.lat&&o}static convert(i){return!i||i instanceof oK?i:new oK(i)}}class oY{constructor(i,r){if(isNaN(i)||isNaN(r))throw Error(`Invalid LngLat object: (${i}, ${r})`);if(this.lng=+i,this.lat=+r,this.lat>90||this.lat<-90)throw Error("Invalid LngLat latitude value: must be between -90 and 90")}wrap(){return new oY(H(this.lng,-180,180),this.lat)}toArray(){return[this.lng,this.lat]}toString(){return`LngLat(${this.lng}, ${this.lat})`}distanceTo(i){const r=Math.PI/180,n=this.lat*r,o=i.lat*r,s=Math.sin(n)*Math.sin(o)+Math.cos(n)*Math.cos(o)*Math.cos((i.lng-this.lng)*r);return 6371008.8*Math.acos(Math.min(s,1))}toBounds(i=0){const r=360*i/40075017,n=r/Math.cos(Math.PI/180*this.lat);return new oK(new oY(this.lng-n,this.lat-r),new oY(this.lng+n,this.lat+r))}static convert(i){if(i instanceof oY)return i;if(Array.isArray(i)&&(2===i.length||3===i.length))return new oY(Number(i[0]),Number(i[1]));if(!Array.isArray(i)&&"object"==typeof i&&null!==i)return new oY(Number("lng"in i?i.lng:i.lon),Number(i.lat));throw Error("`LngLatLike` argument must be specified as a LngLat instance, an object {lng: , lat: }, an object {lon: , lat: }, or an array of [, ]")}}const oJ=2*Math.PI*6371008.8;function oQ(i){return oJ*Math.cos(i*Math.PI/180)}function o0(i){return(180+i)/360}function o1(i){return(180-180/Math.PI*Math.log(Math.tan(Math.PI/4+i*Math.PI/360)))/360}function o2(i){return 360*i-180}function o3(i){return 360/Math.PI*Math.atan(Math.exp((180-360*i)*Math.PI/180))-90}class o5{constructor(i,r,n=0){this.x=+i,this.y=+r,this.z=+n}static fromLngLat(i,r=0){const n=oY.convert(i);return new o5(o0(n.lng),o1(n.lat),r/oQ(n.lat))}toLngLat(){return new oY(o2(this.x),o3(this.y))}toAltitude(){return this.z*oQ(o3(this.y))}meterInMercatorCoordinateUnits(){return 1/oJ*(1/Math.cos(o3(this.y)*Math.PI/180))}}const o4=-16383-1;function o6(i,r,n){const o=i.loadGeometry(),s=i.extent,a=8192/s;if(r&&n&&n.projection.isReprojectedInTileSpace){const a=1<{const n=o2((r.x+i.x/s)/a),o=o3((r.y+i.y/s)/a),u=d.project(n,o);i.x=(u.x*l-c)*s,i.y=(u.y*l-h)*s};for(let r=0;r=d?(i(r,n,o,p,f,l,m,h,d),i(r,p,f,s,a,m,c,h,d)):r.push(c)}(l,o,s,i,c,a,n,r,1):l.push(n),o=i,s=c,a=n}return l}(o[r],p,0);else{const i=[];for(const n of o[r])n.x<0||n.x>=s||n.y<0||n.y>=s||(p(n),i.push(n));o[r]=i}}for(const i of o)for(const r of i)!function(i,r){const n=Math.round(i.x*r),o=Math.round(i.y*r);i.x=X(n,o4,16383),i.y=X(o,o4,16383),(ni.x+1||oi.y+1)&&eh("Geometry exceeds allowed extent, reduce your vector tile buffer size")}(r,a);return o}function o8(i,r){return{type:i.type,id:i.id,properties:i.properties,geometry:r?o6(i):[]}}function o9(i,r,n,o,s){i.emplaceBack(2*r+(o+1)/2,2*n+(s+1)/2)}class o7{constructor(i){this.zoom=i.zoom,this.overscaling=i.overscaling,this.layers=i.layers,this.layerIds=this.layers.map(i=>i.id),this.index=i.index,this.hasPattern=!1,this.layoutVertexArray=new nW,this.indexArray=new n6,this.segments=new oH,this.programConfigurations=new oV(i.layers,i.zoom),this.stateDependentLayerIds=this.layers.filter(i=>i.isStateDependent()).map(i=>i.id)}populate(i,r,n,o){const s=this.layers[0],a=[];let l=null;for(const{feature:r,id:c,index:h,sourceLayerIndex:u}of("circle"===s.type&&(l=s.layout.get("circle-sort-key")),i)){const i=this.layers[0]._featureFilter.needGeometry,s=o8(r,i);if(!this.layers[0]._featureFilter.filter(new nM(this.zoom),s,n))continue;const d=l?l.evaluate(s,{},n):void 0,p={id:c,properties:r.properties,type:r.type,sourceLayerIndex:u,index:h,geometry:i?s.geometry:o6(r,n,o),patterns:{},sortKey:d};a.push(p)}for(const o of(l&&a.sort((i,r)=>i.sortKey-r.sortKey),a)){const{geometry:s,index:a,sourceLayerIndex:l}=o,c=i[a].feature;this.addFeature(o,s,a,r.availableImages,n),r.featureIndex.insert(c,s,a,l,this.index)}}update(i,r,n,o){this.stateDependentLayers.length&&this.programConfigurations.updatePaintArrays(i,r,this.stateDependentLayers,n,o)}isEmpty(){return 0===this.layoutVertexArray.length}uploadPending(){return!this.uploaded||this.programConfigurations.needsUpload}upload(i){this.uploaded||(this.layoutVertexBuffer=i.createVertexBuffer(this.layoutVertexArray,oW),this.indexBuffer=i.createIndexBuffer(this.indexArray)),this.programConfigurations.upload(i),this.uploaded=!0}destroy(){this.layoutVertexBuffer&&(this.layoutVertexBuffer.destroy(),this.indexBuffer.destroy(),this.programConfigurations.destroy(),this.segments.destroy())}addFeature(i,r,n,o,s){for(const n of r)for(const r of n){const n=r.x,o=r.y;if(n<0||n>=8192||o<0||o>=8192)continue;const 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o=this.min,s=this.max;i.xs.x&&(s.x=i.x,n=!0),i.ys.y&&(s.y=i.y,n=!0),((0===i.x||8192===i.x)&&i.x===r.x)!=((0===i.y||8192===i.y)&&i.y===r.y)&&this.processBorderOverlap(i,r),n&&this.checkBorderIntersection(i,r)}checkBorderIntersection(i,r){r.x<0!=i.x<0&&this.addBorderIntersection(0,ii(r.y,i.y,(0-r.x)/(i.x-r.x))),r.x>8192!=i.x>8192&&this.addBorderIntersection(1,ii(r.y,i.y,(8192-r.x)/(i.x-r.x))),r.y<0!=i.y<0&&this.addBorderIntersection(2,ii(r.x,i.x,(0-r.y)/(i.y-r.y))),r.y>8192!=i.y>8192&&this.addBorderIntersection(3,ii(r.x,i.x,(8192-r.y)/(i.y-r.y)))}addBorderIntersection(i,r){this.borders||(this.borders=[[Number.MAX_VALUE,-Number.MAX_VALUE],[Number.MAX_VALUE,-Number.MAX_VALUE],[Number.MAX_VALUE,-Number.MAX_VALUE],[Number.MAX_VALUE,-Number.MAX_VALUE]]);const n=this.borders[i];rn[1]&&(n[1]=r)}processBorderOverlap(i,r){if(i.x===r.x){if(i.y===r.y)return;const n=0===i.x?0:1;this.addBorderIntersection(n,r.y),this.addBorderIntersection(n,i.y)}else{const n=0===i.y?2:3;this.addBorderIntersection(n,r.x),this.addBorderIntersection(n,i.x)}}centroid(){const i=this.polyCount.reduce((i,r)=>i+r.edges,0);return 0!==i?this.acc.div(i)._round():new u(0,0)}span(){return new u(this.max.x-this.min.x,this.max.y-this.min.y)}intersectsCount(){return this.borders.reduce((i,r)=>i+ +(r[0]!==Number.MAX_VALUE),0)}}class ao{constructor(i){this.zoom=i.zoom,this.overscaling=i.overscaling,this.layers=i.layers,this.layerIds=this.layers.map(i=>i.id),this.index=i.index,this.hasPattern=!1,this.layoutVertexArray=new nH,this.centroidVertexArray=new oy,this.indexArray=new n6,this.programConfigurations=new oV(i.layers,i.zoom),this.segments=new oH,this.stateDependentLayerIds=this.layers.filter(i=>i.isStateDependent()).map(i=>i.id),this.enableTerrain=i.enableTerrain}populate(i,r,n,o){for(const{feature:s,id:a,index:l,sourceLayerIndex:c}of(this.features=[],this.hasPattern=sJ("fill-extrusion",this.layers,r),this.featuresOnBorder=[],this.borders=[[],[],[],[]],this.borderDone=[!1,!1,!1,!1],this.tileToMeter=function(i){const r=Math.exp(Math.PI*(1-i.y/(1<i.x<=0)||l.every(i=>i.x>=8192)||l.every(i=>i.y<=0)||l.every(i=>i.y>=8192))continue;for(let i=0;i=1){const n=s[i-1];if((r.x!==n.x||!(r.x<0)&&!(r.x>8192))&&(r.y!==n.y||!(r.y<0)&&!(r.y>8192))){c&&c.append(r,n),o.vertexLength+4>oH.MAX_VERTEX_ARRAY_LENGTH&&(o=this.segments.prepareSegment(4,this.layoutVertexArray,this.indexArray));const i=r.sub(n)._perp(),s=i.x/(Math.abs(i.x)+Math.abs(i.y)),l=i.y>0?1:0,h=n.dist(r);a+h>32768&&(a=0),ar(this.layoutVertexArray,r.x,r.y,s,l,0,0,a),ar(this.layoutVertexArray,r.x,r.y,s,l,0,1,a),a+=h,ar(this.layoutVertexArray,n.x,n.y,s,l,0,0,a),ar(this.layoutVertexArray,n.x,n.y,s,l,0,1,a);const u=o.vertexLength;this.indexArray.emplaceBack(u,u+2,u+1),this.indexArray.emplaceBack(u+1,u+2,u+3),o.vertexLength+=4,o.primitiveLength+=2}}}}if(o.vertexLength+r>oH.MAX_VERTEX_ARRAY_LENGTH&&(o=this.segments.prepareSegment(r,this.layoutVertexArray,this.indexArray)),"Polygon"!==ai[i.type])continue;const s=[],a=[],h=o.vertexLength;for(let i=0;i0){if(c.borders){c.vertexArrayOffset=this.centroidVertexArray.length;const i=c.borders,r=this.featuresOnBorder.push(c)-1;for(let n=0;n<4;n++)i[n][0]!==Number.MAX_VALUE&&this.borders[n].push(r)}this.encodeCentroid(c.borders?void 0:c.centroid(),c)}this.programConfigurations.populatePaintArrays(this.layoutVertexArray.length,i,n,s,a,o)}sortBorders(){for(let i=0;i<4;i++)this.borders[i].sort((r,n)=>this.featuresOnBorder[r].borders[i][0]-this.featuresOnBorder[n].borders[i][0])}encodeCentroid(i,r,n=!0){let o,s;if(i){if(0!==i.y){const n=r.span()._mult(this.tileToMeter);o=(Math.max(i.x,1)<<3)+Math.min(7,Math.round(n.x/10)),s=(Math.max(i.y,1)<<3)+Math.min(7,Math.round(n.y/10))}else o=Math.ceil(7*(i.x+450)),s=0}else o=0,s=+n;let a=n?this.centroidVertexArray.length:r.vertexArrayOffset;for(const i of r.polyCount){n&&this.centroidVertexArray.resize(this.centroidVertexArray.length+4*i.edges+i.top);for(let r=0;r<2*i.edges;r++)this.centroidVertexArray.emplace(a++,0,s),this.centroidVertexArray.emplace(a++,o,s);for(let r=0;ri.id),this.index=i.index,this.hasPattern=!1,this.patternFeatures=[],this.lineClipsArray=[],this.gradients={},this.layers.forEach(i=>{this.gradients[i.id]={}}),this.layoutVertexArray=new nK,this.layoutVertexArray2=new nY,this.indexArray=new n6,this.programConfigurations=new oV(i.layers,i.zoom),this.segments=new oH,this.maxLineLength=0,this.stateDependentLayerIds=this.layers.filter(i=>i.isStateDependent()).map(i=>i.id)}populate(i,r,n,o){this.hasPattern=sJ("line",this.layers,r);const s=this.layers[0].layout.get("line-sort-key"),a=[];for(const{feature:r,id:l,index:c,sourceLayerIndex:h}of i){const i=this.layers[0]._featureFilter.needGeometry,u=o8(r,i);if(!this.layers[0]._featureFilter.filter(new nM(this.zoom),u,n))continue;const d=s?s.evaluate(u,{},n):void 0,p={id:l,properties:r.properties,type:r.type,sourceLayerIndex:h,index:c,geometry:i?u.geometry:o6(r,n,o),patterns:{},sortKey:d};a.push(p)}s&&a.sort((i,r)=>i.sortKey-r.sortKey);const{lineAtlas:l,featureIndex:c}=r,h=this.addConstantDashes(l);for(const o of a){const{geometry:s,index:a,sourceLayerIndex:u}=o;if(h&&this.addFeatureDashes(o,l),this.hasPattern){const i=sQ("line",this.layers,o,this.zoom,r);this.patternFeatures.push(i)}else 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f=r.getKey(s,c),m=r.getKey(a,h),_=r.getKey(l,u);i.patterns[o.id]={min:f,mid:m,max:_}}}update(i,r,n,o){this.stateDependentLayers.length&&this.programConfigurations.updatePaintArrays(i,r,this.stateDependentLayers,n,o)}addFeatures(i,r,n,o){for(const i of this.patternFeatures)this.addFeature(i,i.geometry,i.index,r,n,o)}isEmpty(){return 0===this.layoutVertexArray.length}uploadPending(){return!this.uploaded||this.programConfigurations.needsUpload}upload(i){this.uploaded||(0!==this.layoutVertexArray2.length&&(this.layoutVertexBuffer2=i.createVertexBuffer(this.layoutVertexArray2,ap)),this.layoutVertexBuffer=i.createVertexBuffer(this.layoutVertexArray,au),this.indexBuffer=i.createIndexBuffer(this.indexArray)),this.programConfigurations.upload(i),this.uploaded=!0}destroy(){this.layoutVertexBuffer&&(this.layoutVertexBuffer.destroy(),this.indexBuffer.destroy(),this.programConfigurations.destroy(),this.segments.destroy())}lineFeatureClips(i){if(i.properties&&i.properties.hasOwnProperty("mapbox_clip_start")&&i.properties.hasOwnProperty("mapbox_clip_end"))return{start:+i.properties.mapbox_clip_start,end:+i.properties.mapbox_clip_end}}addFeature(i,r,n,o,s,a){const l=this.layers[0].layout,c=l.get("line-join").evaluate(i,{}),h=l.get("line-cap").evaluate(i,{}),u=l.get("line-miter-limit"),d=l.get("line-round-limit");for(const n of(this.lineClips=this.lineFeatureClips(i),r))this.addLine(n,i,c,h,u,d);this.programConfigurations.populatePaintArrays(this.layoutVertexArray.length,i,n,s,a,o)}addLine(i,r,n,o,s,a){let l,c,h,u,d;if(this.distance=0,this.scaledDistance=0,this.totalDistance=0,this.lineSoFar=0,this.lineClips){this.lineClipsArray.push(this.lineClips);for(let r=0;r=2&&i[f-1].equals(i[f-2]);)f--;let m=0;for(;m0;if(T&&r>m){const i=l.dist(c);if(i>2*_){const r=l.sub(l.sub(c)._mult(_/i)._round());this.updateDistance(c,r),this.addCurrentVertex(r,u,0,0,g),c=r}}const S=c&&h;let I=S?n:p?"butt":o;if(S&&"round"===I&&(bs&&(I="bevel"),"bevel"===I&&(b>2&&(I="flipbevel"),b100)y=d.mult(-1);else{const i=b*u.add(d).mag()/u.sub(d).mag();y._perp()._mult(i*(E?-1:1))}this.addCurrentVertex(l,y,0,0,g),this.addCurrentVertex(l,y.mult(-1),0,0,g)}else if("bevel"===I||"fakeround"===I){const i=-Math.sqrt(b*b-1),r=E?i:0,n=E?0:i;if(c&&this.addCurrentVertex(l,u,r,n,g),"fakeround"===I){const i=Math.round(180*w/Math.PI/20);for(let r=1;r2*_){const r=l.add(h.sub(l)._mult(_/i)._round());this.updateDistance(l,r),this.addCurrentVertex(r,d,0,0,g),l=r}}}}addCurrentVertex(i,r,n,o,s,a=!1){const l=r.y*o-r.x,c=-r.y-r.x*o;this.addHalfVertex(i,r.x+r.y*n,r.y-r.x*n,a,!1,n,s),this.addHalfVertex(i,l,c,a,!0,-o,s)}addHalfVertex({x:i,y:r},n,o,s,a,l,c){this.layoutVertexArray.emplaceBack((i<<1)+(s?1:0),(r<<1)+(a?1:0),Math.round(63*n)+128,Math.round(63*o)+128,1+(0===l?0:l<0?-1:1),0,this.lineSoFar),this.lineClips&&this.layoutVertexArray2.emplaceBack(this.scaledDistance,this.lineClipsArray.length,this.lineSoFar);const h=c.vertexLength++;this.e1>=0&&this.e2>=0&&(this.indexArray.emplaceBack(this.e1,this.e2,h),c.primitiveLength++),a?this.e2=h:this.e1=h}updateScaledDistance(){if(this.lineClips){const i=this.totalDistance/(this.lineClips.end-this.lineClips.start);this.scaledDistance=this.distance/this.totalDistance,this.lineSoFar=i*this.lineClips.start+this.distance}else this.lineSoFar=this.distance}updateDistance(i,r){this.distance+=i.dist(r),this.updateScaledDistance()}}rj("LineBucket",a_,{omit:["layers","patternFeatures"]});const ag=new nN({"line-cap":new nF(tt.layout_line["line-cap"]),"line-join":new nF(tt.layout_line["line-join"]),"line-miter-limit":new nR(tt.layout_line["line-miter-limit"]),"line-round-limit":new nR(tt.layout_line["line-round-limit"]),"line-sort-key":new nF(tt.layout_line["line-sort-key"])});var ay={paint:new nN({"line-opacity":new nF(tt.paint_line["line-opacity"]),"line-color":new nF(tt.paint_line["line-color"]),"line-translate":new nR(tt.paint_line["line-translate"]),"line-translate-anchor":new nR(tt.paint_line["line-translate-anchor"]),"line-width":new nF(tt.paint_line["line-width"]),"line-gap-width":new nF(tt.paint_line["line-gap-width"]),"line-offset":new nF(tt.paint_line["line-offset"]),"line-blur":new nF(tt.paint_line["line-blur"]),"line-dasharray":new nO(tt.paint_line["line-dasharray"]),"line-pattern":new nO(tt.paint_line["line-pattern"]),"line-gradient":new nV(tt.paint_line["line-gradient"])}),layout:ag};const ax=new class extends nF{possiblyEvaluate(i,r){return r=new nM(Math.floor(r.zoom),{now:r.now,fadeDuration:r.fadeDuration,zoomHistory:r.zoomHistory,transition:r.transition}),super.possiblyEvaluate(i,r)}evaluate(i,r,n,o){return r=J({},r,{zoom:Math.floor(r.zoom)}),super.evaluate(i,r,n,o)}}(ay.paint.properties["line-width"].specification);ax.useIntegerZoom=!0;const av=nq([{name:"a_pos_offset",components:4,type:"Int16"},{name:"a_tex_size",components:4,type:"Uint16"},{name:"a_pixeloffset",components:4,type:"Int16"},{name:"a_z_tile_anchor",components:4,type:"Int16"}],4),ab=nq([{name:"a_projected_pos",components:3,type:"Float32"}],4);nq([{name:"a_fade_opacity",components:1,type:"Uint32"}],4);const aw=nq([{name:"a_placed",components:2,type:"Uint8"},{name:"a_shift",components:2,type:"Float32"}]),aT=nq([{name:"a_size_scale",components:1,type:"Float32"},{name:"a_padding",components:2,type:"Float32"}]);nq([{type:"Int16",name:"projectedAnchorX"},{type:"Int16",name:"projectedAnchorY"},{type:"Int16",name:"projectedAnchorZ"},{type:"Int16",name:"tileAnchorX"},{type:"Int16",name:"tileAnchorY"},{type:"Float32",name:"x1"},{type:"Float32",name:"y1"},{type:"Float32",name:"x2"},{type:"Float32",name:"y2"},{type:"Int16",name:"padding"},{type:"Uint32",name:"featureIndex"},{type:"Uint16",name:"sourceLayerIndex"},{type:"Uint16",name:"bucketIndex"}]);const aE=nq([{name:"a_pos",components:3,type:"Int16"},{name:"a_anchor_pos",components:2,type:"Int16"},{name:"a_extrude",components:2,type:"Int16"}],4),aS=nq([{name:"a_pos_2f",components:2,type:"Float32"},{name:"a_radius",components:1,type:"Float32"},{name:"a_flags",components:2,type:"Int16"}],4);function aI(i,r){const{expression:n}=r;if("constant"===n.kind)return{kind:"constant",layoutSize:n.evaluate(new nM(i+1))};if("source"===n.kind)return{kind:"source"};{const{zoomStops:r,interpolationType:o}=n;let s=0;for(;s":"﹀","?":"︖","@":"＠","[":"﹇","\\":"＼","]":"﹈","^":"＾",_:"︳","`":"｀","{":"︷","|":"―","}":"︸","~":"～","\xa2":"￠","\xa3":"￡","\xa5":"￥","\xa6":"￤","\xac":"￢","\xaf":"￣","–":"︲","—":"︱","‘":"﹃","’":"﹄","“":"﹁","”":"﹂","…":"︙","‧":"・","₩":"￦","、":"︑","。":"︒","〈":"︿","〉":"﹀","《":"︽","》":"︾","「":"﹁","」":"﹂","『":"﹃","』":"﹄","【":"︻","】":"︼","〔":"︹","〕":"︺","〖":"︗","〗":"︘","！":"︕","（":"︵","）":"︶","，":"︐","－":"︲","．":"・","：":"︓","；":"︔","＜":"︿","＞":"﹀","？":"︖","［":"﹇","］":"﹈","＿":"︳","｛":"︷","｜":"―","｝":"︸","｟":"︵","｠":"︶","｡":"︒","｢":"﹁","｣":"﹂"};var ak=function(i,r,n,o,s){var 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f=(o.stretch-b)/w*d+i.left,m=o.fixed-S-I*o.stretch/g,_=(s.stretch-T)/E*p+i.top,x=s.fixed-M-A*s.stretch/y,v=(c.stretch-b)/w*d+i.left,C=c.fixed-S-I*c.stretch/g,z=(h.stretch-T)/E*p+i.top,k=h.fixed-M-A*h.stretch/y,P=new u(f,_),D=new u(v,_),L=new u(v,z),B=new u(f,z),R=new u(m/l,x/l),F=new u(C/l,k/l),O=r*Math.PI/180;if(O){const i=Math.sin(O),r=Math.cos(O),n=[r,-i,i,r];P._matMult(n),D._matMult(n),B._matMult(n),L._matMult(n)}const U=o.stretch+o.fixed,V=s.stretch+s.fixed;return{tl:P,tr:D,bl:B,br:L,tex:{x:a.paddedRect.x+1+U,y:a.paddedRect.y+1+V,w:c.stretch+c.fixed-U,h:h.stretch+h.fixed-V},writingMode:void 0,glyphOffset:[0,0],sectionIndex:0,pixelOffsetTL:R,pixelOffsetBR:F,minFontScaleX:I/l/d,minFontScaleY:A/l/p,isSDF:n}};if(o&&(a.stretchX||a.stretchY)){const i=lm(f,x,g),r=lm(m,v,y);for(let n=0;n{if(i)s(i);else if(r){const i={},n=new aD(r).readFields(aH,{});for(const r of n.glyphs)i[r.id]=r;s(null,{glyphs:i,ascender:n.ascender,descender:n.descender})}})},ld.TinySDF=class{constructor({fontSize:i=24,buffer:r=3,radius:n=8,cutoff:o=.25,fontFamily:s="sans-serif",fontWeight:a="normal",fontStyle:l="normal"}){this.buffer=r,this.cutoff=o,this.radius=n;const c=this.size=i+4*r,h=this._createCanvas(c),u=this.ctx=h.getContext("2d",{willReadFrequently:!0});u.font=`${l} ${a} ${i}px ${s}`,u.textBaseline="alphabetic",u.textAlign="left",u.fillStyle="black",this.gridOuter=new Float64Array(c*c),this.gridInner=new Float64Array(c*c),this.f=new Float64Array(c),this.z=new Float64Array(c+1),this.v=new Uint16Array(c)}_createCanvas(i){const r=document.createElement("canvas");return r.width=r.height=i,r}draw(i){const{width:r,actualBoundingBoxAscent:n,actualBoundingBoxDescent:o,actualBoundingBoxLeft:s,actualBoundingBoxRight:a}=this.ctx.measureText(i),l=Math.floor(n),c=Math.min(this.size-this.buffer,Math.ceil(a-s)),h=Math.min(this.size-this.buffer,Math.ceil(n)+Math.ceil(o)),u=c+2*this.buffer,d=h+2*this.buffer,p=u*d,f=new Uint8ClampedArray(p),m={data:f,width:u,height:d,glyphWidth:c,glyphHeight:h,glyphTop:l,glyphLeft:0,glyphAdvance:r};if(0===c||0===h)return m;const{ctx:_,buffer:g,gridInner:y,gridOuter:x}=this;_.clearRect(g,g,c,h),_.fillText(i,g,g+l+1);const v=_.getImageData(g,g,c,h);x.fill(1e20,0,p),y.fill(0,0,p);for(let i=0;i0?i*i:0,y[o]=i<0?i*i:0}}lc(x,0,0,u,d,u,this.f,this.v,this.z),lc(y,g,g,c,h,u,this.f,this.v,this.z);for(let i=0;i0)for(let i=(this.length>>1)-1;i>=0;i--)this._down(i)}push(i){this.data.push(i),this.length++,this._up(this.length-1)}pop(){if(0===this.length)return;const i=this.data[0],r=this.data.pop();return this.length--,this.length>0&&(this.data[0]=r,this._down(0)),i}peek(){return this.data[0]}_up(i){const{data:r,compare:n}=this,o=r[i];for(;i>0;){const s=i-1>>1,a=r[s];if(n(o,a)>=0)break;r[i]=a,i=s}r[i]=o}_down(i){const{data:r,compare:n}=this,o=this.length>>1,s=r[i];for(;in(r[l],a)&&(o=l,a=r[l]),n(a,s)>=0)break;r[i]=a,i=o}r[i]=s}}function lg(i,r){return ir?1:0}function ly(i,r){return r.max-i.max}function lx(i,r,n,o){this.p=new u(i,r),this.h=n,this.d=function(i,r){let n=!1,o=1/0;for(let s=0;si.y!=c.y>i.y&&i.x<(c.x-s.x)*(i.y-s.y)/(c.y-s.y)+s.x&&(n=!n),o=Math.min(o,sn(i,s,c))}}return(n?1:-1)*Math.sqrt(o)}(this.p,o),this.max=this.d+this.h*Math.SQRT2}const lv=Number.POSITIVE_INFINITY,lb=Math.sqrt(2);function lw(i,r){return r[1]!==lv?function(i,r,n){let o=0,s=0;switch(r=Math.abs(r),n=Math.abs(n),i){case"top-right":case"top-left":case"top":s=n-7;break;case"bottom-right":case"bottom-left":case"bottom":s=7-n}switch(i){case"top-right":case"bottom-right":case"right":o=-r;break;case"top-left":case"bottom-left":case"left":o=r}return[o,s]}(i,r[0],r[1]):function(i,r){let n=0,o=0;r<0&&(r=0);const s=r/lb;switch(i){case"top-right":case"top-left":o=s-7;break;case"bottom-right":case"bottom-left":o=7-s;break;case"bottom":o=7-r;break;case"top":o=r-7}switch(i){case"top-right":case"bottom-right":n=-s;break;case"top-left":case"bottom-left":n=s;break;case"left":n=r;break;case"right":n=-r}return[n,o]}(i,r[0])}function lT(i){switch(i){case"right":case"top-right":case"bottom-right":return"right";case"left":case"top-left":case"bottom-left":return"left"}return"center"}function lE(i,r,n,o,s,a,l,c,h,d,p,f,m,_,g,y,x){const v=function(i,r,n,o,s,a,l,c){const h=[];if(0===r.positionedLines.length)return h;const d=o.layout.get("text-rotate").evaluate(a,{})*Math.PI/180,p=function(i){const r=i[0],n=i[1],o=r*n;return o>0?[r,-n]:o<0?[-r,n]:0===r?[n,r]:[n,-r]}(n);let f=Math.abs(r.top-r.bottom);for(const i of r.positionedLines)f-=i.lineOffset;const m=r.positionedLines.length,_=f/m;let g=r.top-n[1];for(let i=0;i32640&&eh(`${i.layerIds[0]}: Value for "text-size" is >= 255. Reduce your "text-size".`):"composite"===b.kind&&((w=[128*g.compositeTextSizes[0].evaluate(c,{},x),128*g.compositeTextSizes[1].evaluate(c,{},x)])[0]>32640||w[1]>32640)&&eh(`${i.layerIds[0]}: Value for "text-size" is >= 255. Reduce your "text-size".`),i.addSymbols(i.text,v,w,h,l,c,p,r,n,d.lineStartIndex,d.lineLength,_,y,x),f))m[o]=i.text.placedSymbolArray.length-1;return 4*v.length}function lS(i){for(const r in i)return i[r];return null}function lI(i,r,n,o,s,a,l,c,h,d){let p=l.top,f=l.bottom,m=l.left,_=l.right;const g=l.collisionPadding;if(g&&(m-=g[0],p-=g[1],_+=g[2],f+=g[3]),h){const i=new u(m,p),r=new u(_,p),n=new u(m,f),o=new u(_,f),s=h*N;let a=new u(0,0);d&&(a=new u(d[0],d[1])),i._rotateAround(s,a),r._rotateAround(s,a),n._rotateAround(s,a),o._rotateAround(s,a),m=Math.min(i.x,r.x,n.x,o.x),_=Math.max(i.x,r.x,n.x,o.x),p=Math.min(i.y,r.y,n.y,o.y),f=Math.max(i.y,r.y,n.y,o.y)}return i.emplaceBack(r.x,r.y,r.z,n.x,n.y,m,p,_,f,c,o,s,a),i.length-1}function lM(i){i.collisionPadding&&(i.top-=i.collisionPadding[1],i.bottom+=i.collisionPadding[3]);const r=i.bottom-i.top;return r>0?Math.max(10,r):null}const lA=at.VectorTileFeature.types,lC=[{name:"a_fade_opacity",components:1,type:"Uint8",offset:0}];function lz(i,r,n,o,s,a,l,c,h,u,d,p,f,m,_,g){const y=d?Math.min(32640,Math.round(d[0])):0,x=d?Math.min(32640,Math.round(d[1])):0;i.emplaceBack(r,n,Math.round(32*l),Math.round(32*c),h,u,(y<<1)+(p?1:0),x,16*f,16*m,256*_,256*g,o,s,a,0)}function lk(i,r,n){i.emplaceBack(r.x,r.y,n),i.emplaceBack(r.x,r.y,n),i.emplaceBack(r.x,r.y,n),i.emplaceBack(r.x,r.y,n)}class lP{constructor(i){this.layoutVertexArray=new n0,this.indexArray=new n6,this.programConfigurations=i,this.segments=new oH,this.dynamicLayoutVertexArray=new nY,this.opacityVertexArray=new n1,this.placedSymbolArray=new oh}isEmpty(){return 0===this.layoutVertexArray.length&&0===this.indexArray.length&&0===this.dynamicLayoutVertexArray.length&&0===this.opacityVertexArray.length}upload(i,r,n,o){this.isEmpty()||(n&&(this.layoutVertexBuffer=i.createVertexBuffer(this.layoutVertexArray,av.members),this.indexBuffer=i.createIndexBuffer(this.indexArray,r),this.dynamicLayoutVertexBuffer=i.createVertexBuffer(this.dynamicLayoutVertexArray,ab.members,!0),this.opacityVertexBuffer=i.createVertexBuffer(this.opacityVertexArray,lC,!0),this.opacityVertexBuffer.itemSize=1),(n||o)&&this.programConfigurations.upload(i))}destroy(){this.layoutVertexBuffer&&(this.layoutVertexBuffer.destroy(),this.indexBuffer.destroy(),this.programConfigurations.destroy(),this.segments.destroy(),this.dynamicLayoutVertexBuffer.destroy(),this.opacityVertexBuffer.destroy())}}rj("SymbolBuffers",lP);class lD{constructor(i,r,n){this.layoutVertexArray=new i,this.layoutAttributes=r,this.indexArray=new n,this.segments=new oH,this.collisionVertexArray=new n4,this.collisionVertexArrayExt=new nY}upload(i){this.layoutVertexBuffer=i.createVertexBuffer(this.layoutVertexArray,this.layoutAttributes),this.indexBuffer=i.createIndexBuffer(this.indexArray),this.collisionVertexBuffer=i.createVertexBuffer(this.collisionVertexArray,aw.members,!0),this.collisionVertexBufferExt=i.createVertexBuffer(this.collisionVertexArrayExt,aT.members,!0)}destroy(){this.layoutVertexBuffer&&(this.layoutVertexBuffer.destroy(),this.indexBuffer.destroy(),this.segments.destroy(),this.collisionVertexBuffer.destroy(),this.collisionVertexBufferExt.destroy())}}rj("CollisionBuffers",lD);class lL{constructor(i){this.collisionBoxArray=i.collisionBoxArray,this.zoom=i.zoom,this.overscaling=i.overscaling,this.layers=i.layers,this.layerIds=this.layers.map(i=>i.id),this.index=i.index,this.pixelRatio=i.pixelRatio,this.sourceLayerIndex=i.sourceLayerIndex,this.hasPattern=!1,this.hasRTLText=!1,this.fullyClipped=!1,this.sortKeyRanges=[],this.collisionCircleArray=[],this.placementInvProjMatrix=_([]),this.placementViewportMatrix=_([]);const r=this.layers[0]._unevaluatedLayout._values;this.textSizeData=aI(this.zoom,r["text-size"]),this.iconSizeData=aI(this.zoom,r["icon-size"]);const n=this.layers[0].layout,o=n.get("symbol-sort-key"),s=n.get("symbol-z-order");this.canOverlap=n.get("text-allow-overlap")||n.get("icon-allow-overlap")||n.get("text-ignore-placement")||n.get("icon-ignore-placement"),this.sortFeaturesByKey="viewport-y"!==s&&void 0!==o.constantOr(1),this.sortFeaturesByY=("viewport-y"===s||"auto"===s&&!this.sortFeaturesByKey)&&this.canOverlap,this.writingModes=n.get("text-writing-mode").map(i=>a1[i]),this.stateDependentLayerIds=this.layers.filter(i=>i.isStateDependent()).map(i=>i.id),this.sourceID=i.sourceID}createArrays(){this.text=new lP(new oV(this.layers,this.zoom,i=>/^text/.test(i))),this.icon=new lP(new oV(this.layers,this.zoom,i=>/^icon/.test(i))),this.glyphOffsetArray=new op,this.lineVertexArray=new of,this.symbolInstances=new od}calculateGlyphDependencies(i,r,n,o,s){for(let n=0;n0)&&("constant"!==l.value.kind||l.value.value.length>0),d="constant"!==h.value.kind||!!h.value.value||Object.keys(h.parameters).length>0,p=a.get("symbol-sort-key");if(this.features=[],!u&&!d)return;const f=r.iconDependencies,m=r.glyphDependencies,_=r.availableImages,g=new nM(this.zoom);for(const{feature:r,id:c,index:h,sourceLayerIndex:y}of i){let i,x;const v=s._featureFilter.needGeometry,b=o8(r,v);if(!s._featureFilter.filter(g,b,n))continue;if(v||(b.geometry=o6(r,n,o)),u){const r=s.getValueAndResolveTokens("text-field",b,n,_),o=tz.factory(r);(function(i){for(const r of i.sections)if(function(i){for(const r of i)if(nf(r.charCodeAt(0)))return!0;return!1}(r.text))return!0;return!1})(o)&&(this.hasRTLText=!0),(!this.hasRTLText||"unavailable"===nE()||this.hasRTLText&&nI.isParsed())&&(i=function(i,r,n){return i.sections.forEach(i=>{i.text=function(i,r,n){const o=r.layout.get("text-transform").evaluate(n,{});return"uppercase"===o?i=i.toLocaleUpperCase():"lowercase"===o&&(i=i.toLocaleLowerCase()),nI.applyArabicShaping&&(i=nI.applyArabicShaping(i)),i}(i.text,r,n)}),i}(o,s,b))}if(d){const i=s.getValueAndResolveTokens("icon-image",b,n,_);x=i instanceof tk?i:tk.fromString(i)}if(!i&&!x)continue;const w=this.sortFeaturesByKey?p.evaluate(b,{},n):void 0;if(this.features.push({id:c,text:i,icon:x,index:h,sourceLayerIndex:y,geometry:b.geometry,properties:r.properties,type:lA[r.type],sortKey:w}),x&&(f[x.name]=!0),i){const r=l.evaluate(b,{},n).join(","),o="map"===a.get("text-rotation-alignment")&&"point"!==a.get("symbol-placement");for(const n of(this.allowVerticalPlacement=this.writingModes&&this.writingModes.indexOf(a1.vertical)>=0,i.sections))if(n.image)f[n.image.name]=!0;else{const s=nu(i.toString()),a=n.fontStack||r,l=m[a]=m[a]||{};this.calculateGlyphDependencies(n.text,l,o,this.allowVerticalPlacement,s)}}}"line"===a.get("symbol-placement")&&(this.features=function(i){const r={},n={},o=[];let s=0;function a(r){o.push(i[r]),s++}function l(i,r,s){const a=n[i];return delete n[i],n[r]=a,o[a].geometry[0].pop(),o[a].geometry[0]=o[a].geometry[0].concat(s[0]),a}function c(i,n,s){const a=r[n];return delete r[n],r[i]=a,o[a].geometry[0].shift(),o[a].geometry[0]=s[0].concat(o[a].geometry[0]),a}function h(i,r,n){const o=n?r[0][r[0].length-1]:r[0][0];return`${i}:${o.x}:${o.y}`}for(let u=0;ui.geometry)}(this.features)),this.sortFeaturesByKey&&this.features.sort((i,r)=>i.sortKey-r.sortKey)}update(i,r,n,o){this.stateDependentLayers.length&&(this.text.programConfigurations.updatePaintArrays(i,r,this.layers,n,o),this.icon.programConfigurations.updatePaintArrays(i,r,this.layers,n,o))}isEmpty(){return 0===this.symbolInstances.length&&!this.hasRTLText}uploadPending(){return!this.uploaded||this.text.programConfigurations.needsUpload||this.icon.programConfigurations.needsUpload}upload(i){!this.uploaded&&this.hasDebugData()&&(this.textCollisionBox.upload(i),this.iconCollisionBox.upload(i)),this.text.upload(i,this.sortFeaturesByY,!this.uploaded,this.text.programConfigurations.needsUpload),this.icon.upload(i,this.sortFeaturesByY,!this.uploaded,this.icon.programConfigurations.needsUpload),this.uploaded=!0}destroyDebugData(){this.textCollisionBox.destroy(),this.iconCollisionBox.destroy()}destroy(){this.text.destroy(),this.icon.destroy(),this.hasDebugData()&&this.destroyDebugData()}addToLineVertexArray(i,r){const n=this.lineVertexArray.length;if(void 0!==i.segment){let n=i.dist(r[i.segment+1]),o=i.dist(r[i.segment]);const s={};for(let o=i.segment+1;o=0;n--)s[n]={x:r[n].x,y:r[n].y,tileUnitDistanceFromAnchor:o},n>0&&(o+=r[n-1].dist(r[n]));for(let i=0;i=0?r.rightJustifiedTextSymbolIndex:r.centerJustifiedTextSymbolIndex>=0?r.centerJustifiedTextSymbolIndex:r.leftJustifiedTextSymbolIndex>=0?r.leftJustifiedTextSymbolIndex:r.verticalPlacedTextSymbolIndex>=0?r.verticalPlacedTextSymbolIndex:o),a=aM(this.textSizeData,i,s)/24;return this.tilePixelRatio*a}getSymbolInstanceIconSize(i,r,n){const o=this.icon.placedSymbolArray.get(n),s=aM(this.iconSizeData,i,o);return this.tilePixelRatio*s}_commitDebugCollisionVertexUpdate(i,r,n){i.emplaceBack(r,-n,-n),i.emplaceBack(r,n,-n),i.emplaceBack(r,n,n),i.emplaceBack(r,-n,n)}_updateTextDebugCollisionBoxes(i,r,n,o,s,a){for(let l=o;l0}hasIconData(){return this.icon.segments.get().length>0}hasDebugData(){return this.textCollisionBox&&this.iconCollisionBox}hasTextCollisionBoxData(){return this.hasDebugData()&&this.textCollisionBox.segments.get().length>0}hasIconCollisionBoxData(){return this.hasDebugData()&&this.iconCollisionBox.segments.get().length>0}addIndicesForPlacedSymbol(i,r){const n=i.placedSymbolArray.get(r),o=n.vertexStartIndex+4*n.numGlyphs;for(let r=n.vertexStartIndex;ro[i]-o[r]||s[r]-s[i]),a}addToSortKeyRanges(i,r){const n=this.sortKeyRanges[this.sortKeyRanges.length-1];n&&n.sortKey===r?n.symbolInstanceEnd=i+1:this.sortKeyRanges.push({sortKey:r,symbolInstanceStart:i,symbolInstanceEnd:i+1})}sortFeatures(i){if(this.sortFeaturesByY&&this.sortedAngle!==i&&!(this.text.segments.get().length>1||this.icon.segments.get().length>1)){for(const r of(this.symbolInstanceIndexes=this.getSortedSymbolIndexes(i),this.sortedAngle=i,this.text.indexArray.clear(),this.icon.indexArray.clear(),this.featureSortOrder=[],this.symbolInstanceIndexes)){const i=this.symbolInstances.get(r);this.featureSortOrder.push(i.featureIndex),[i.rightJustifiedTextSymbolIndex,i.centerJustifiedTextSymbolIndex,i.leftJustifiedTextSymbolIndex].forEach((i,r,n)=>{i>=0&&n.indexOf(i)===r&&this.addIndicesForPlacedSymbol(this.text,i)}),i.verticalPlacedTextSymbolIndex>=0&&this.addIndicesForPlacedSymbol(this.text,i.verticalPlacedTextSymbolIndex),i.placedIconSymbolIndex>=0&&this.addIndicesForPlacedSymbol(this.icon,i.placedIconSymbolIndex),i.verticalPlacedIconSymbolIndex>=0&&this.addIndicesForPlacedSymbol(this.icon,i.verticalPlacedIconSymbolIndex)}this.text.indexBuffer&&this.text.indexBuffer.updateData(this.text.indexArray),this.icon.indexBuffer&&this.icon.indexBuffer.updateData(this.icon.indexArray)}}}rj("SymbolBucket",lL,{omit:["layers","collisionBoxArray","features","compareText"]}),lL.MAX_GLYPHS=65535,lL.addDynamicAttributes=lk;const lB=new nN({"symbol-placement":new nR(tt.layout_symbol["symbol-placement"]),"symbol-spacing":new nR(tt.layout_symbol["symbol-spacing"]),"symbol-avoid-edges":new nR(tt.layout_symbol["symbol-avoid-edges"]),"symbol-sort-key":new nF(tt.layout_symbol["symbol-sort-key"]),"symbol-z-order":new nR(tt.layout_symbol["symbol-z-order"]),"icon-allow-overlap":new nR(tt.layout_symbol["icon-allow-overlap"]),"icon-ignore-placement":new nR(tt.layout_symbol["icon-ignore-placement"]),"icon-optional":new nR(tt.layout_symbol["icon-optional"]),"icon-rotation-alignment":new nR(tt.layout_symbol["icon-rotation-alignment"]),"icon-size":new nF(tt.layout_symbol["icon-size"]),"icon-text-fit":new nR(tt.layout_symbol["icon-text-fit"]),"icon-text-fit-padding":new nR(tt.layout_symbol["icon-text-fit-padding"]),"icon-image":new nF(tt.layout_symbol["icon-image"]),"icon-rotate":new nF(tt.layout_symbol["icon-rotate"]),"icon-padding":new nR(tt.layout_symbol["icon-padding"]),"icon-keep-upright":new nR(tt.layout_symbol["icon-keep-upright"]),"icon-offset":new nF(tt.layout_symbol["icon-offset"]),"icon-anchor":new nF(tt.layout_symbol["icon-anchor"]),"icon-pitch-alignment":new nR(tt.layout_symbol["icon-pitch-alignment"]),"text-pitch-alignment":new nR(tt.layout_symbol["text-pitch-alignment"]),"text-rotation-alignment":new nR(tt.layout_symbol["text-rotation-alignment"]),"text-field":new nF(tt.layout_symbol["text-field"]),"text-font":new nF(tt.layout_symbol["text-font"]),"text-size":new nF(tt.layout_symbol["text-size"]),"text-max-width":new nF(tt.layout_symbol["text-max-width"]),"text-line-height":new nF(tt.layout_symbol["text-line-height"]),"text-letter-spacing":new nF(tt.layout_symbol["text-letter-spacing"]),"text-justify":new nF(tt.layout_symbol["text-justify"]),"text-radial-offset":new nF(tt.layout_symbol["text-radial-offset"]),"text-variable-anchor":new nR(tt.layout_symbol["text-variable-anchor"]),"text-anchor":new nF(tt.layout_symbol["text-anchor"]),"text-max-angle":new nR(tt.layout_symbol["text-max-angle"]),"text-writing-mode":new nR(tt.layout_symbol["text-writing-mode"]),"text-rotate":new nF(tt.layout_symbol["text-rotate"]),"text-padding":new nR(tt.layout_symbol["text-padding"]),"text-keep-upright":new nR(tt.layout_symbol["text-keep-upright"]),"text-transform":new nF(tt.layout_symbol["text-transform"]),"text-offset":new nF(tt.layout_symbol["text-offset"]),"text-allow-overlap":new nR(tt.layout_symbol["text-allow-overlap"]),"text-ignore-placement":new nR(tt.layout_symbol["text-ignore-placement"]),"text-optional":new nR(tt.layout_symbol["text-optional"])});var lR={paint:new nN({"icon-opacity":new nF(tt.paint_symbol["icon-opacity"]),"icon-color":new nF(tt.paint_symbol["icon-color"]),"icon-halo-color":new nF(tt.paint_symbol["icon-halo-color"]),"icon-halo-width":new nF(tt.paint_symbol["icon-halo-width"]),"icon-halo-blur":new nF(tt.paint_symbol["icon-halo-blur"]),"icon-translate":new nR(tt.paint_symbol["icon-translate"]),"icon-translate-anchor":new nR(tt.paint_symbol["icon-translate-anchor"]),"text-opacity":new nF(tt.paint_symbol["text-opacity"]),"text-color":new nF(tt.paint_symbol["text-color"],{runtimeType:tp,getOverride:i=>i.textColor,hasOverride:i=>!!i.textColor}),"text-halo-color":new nF(tt.paint_symbol["text-halo-color"]),"text-halo-width":new nF(tt.paint_symbol["text-halo-width"]),"text-halo-blur":new nF(tt.paint_symbol["text-halo-blur"]),"text-translate":new nR(tt.paint_symbol["text-translate"]),"text-translate-anchor":new nR(tt.paint_symbol["text-translate-anchor"])}),layout:lB};class lF{constructor(i){this.type=i.property.overrides?i.property.overrides.runtimeType:tc,this.defaultValue=i}evaluate(i){if(i.formattedSection){const r=this.defaultValue.property.overrides;if(r&&r.hasOverride(i.formattedSection))return r.getOverride(i.formattedSection)}return i.feature&&i.featureState?this.defaultValue.evaluate(i.feature,i.featureState):this.defaultValue.property.specification.default}eachChild(i){this.defaultValue.isConstant()||i(this.defaultValue.value._styleExpression.expression)}outputDefined(){return!1}serialize(){return null}}rj("FormatSectionOverride",lF,{omit:["defaultValue"]});class lO extends oq{constructor(i){super(i,lR)}recalculate(i,r){super.recalculate(i,r),"auto"===this.layout.get("icon-rotation-alignment")&&(this.layout._values["icon-rotation-alignment"]="point"!==this.layout.get("symbol-placement")?"map":"viewport"),"auto"===this.layout.get("text-rotation-alignment")&&(this.layout._values["text-rotation-alignment"]="point"!==this.layout.get("symbol-placement")?"map":"viewport"),"auto"===this.layout.get("text-pitch-alignment")&&(this.layout._values["text-pitch-alignment"]=this.layout.get("text-rotation-alignment")),"auto"===this.layout.get("icon-pitch-alignment")&&(this.layout._values["icon-pitch-alignment"]=this.layout.get("icon-rotation-alignment"));const n=this.layout.get("text-writing-mode");if(n){const i=[];for(const r of n)0>i.indexOf(r)&&i.push(r);this.layout._values["text-writing-mode"]=i}else this.layout._values["text-writing-mode"]="point"===this.layout.get("symbol-placement")?["horizontal"]:["horizontal","vertical"];this._setPaintOverrides()}getValueAndResolveTokens(i,r,n,o){var s;const a=this.layout.get(i).evaluate(r,{},n,o),l=this._unevaluatedLayout._values[i];return l.isDataDriven()||i4(l.value)||!a?a:(s=r.properties,a.replace(/{([^{}]+)}/g,(i,r)=>r in s?String(s[r]):""))}createBucket(i){return new lL(i)}queryRadius(){return 0}queryIntersectsFeature(){return!1}_setPaintOverrides(){for(const i of lR.paint.overridableProperties){if(!lO.hasPaintOverride(this.layout,i))continue;const r=this.paint.get(i),n=new lF(r),o=new i5(n,r.property.specification);let s=null;s="constant"===r.value.kind||"source"===r.value.kind?new i8("source",o):new i9("composite",o,r.value.zoomStops,r.value._interpolationType),this.paint._values[i]=new nL(r.property,s,r.parameters)}}_handleOverridablePaintPropertyUpdate(i,r,n){return!(!this.layout||r.isDataDriven()||n.isDataDriven())&&lO.hasPaintOverride(this.layout,i)}static hasPaintOverride(i,r){const n=i.get("text-field"),o=lR.paint.properties[r];let s=!1;const a=i=>{for(const r of i)if(o.overrides&&o.overrides.hasOverride(r))return void(s=!0)};if("constant"===n.value.kind&&n.value.value instanceof tz)a(n.value.value.sections);else if("source"===n.value.kind){const i=r=>{s||(r instanceof tR&&tL(r.value)===tg?a(r.value.sections):r instanceof tV?a(r.sections):r.eachChild(i))},r=n.value;r._styleExpression&&i(r._styleExpression.expression)}return s}getProgramConfiguration(i){return new oU(this,i)}}var lU={paint:new nN({"background-color":new nR(tt.paint_background["background-color"]),"background-pattern":new nU(tt.paint_background["background-pattern"]),"background-opacity":new nR(tt.paint_background["background-opacity"])})},lV={paint:new nN({"raster-opacity":new nR(tt.paint_raster["raster-opacity"]),"raster-hue-rotate":new nR(tt.paint_raster["raster-hue-rotate"]),"raster-brightness-min":new nR(tt.paint_raster["raster-brightness-min"]),"raster-brightness-max":new nR(tt.paint_raster["raster-brightness-max"]),"raster-saturation":new nR(tt.paint_raster["raster-saturation"]),"raster-contrast":new nR(tt.paint_raster["raster-contrast"]),"raster-resampling":new nR(tt.paint_raster["raster-resampling"]),"raster-fade-duration":new nR(tt.paint_raster["raster-fade-duration"])})};class lN extends oq{constructor(i){super(i,{}),this.implementation=i}is3D(){return"3d"===this.implementation.renderingMode}hasOffscreenPass(){return void 0!==this.implementation.prerender}recalculate(){}updateTransitions(){}hasTransition(){}serialize(){}onAdd(i){this.implementation.onAdd&&this.implementation.onAdd(i,i.painter.context.gl)}onRemove(i){this.implementation.onRemove&&this.implementation.onRemove(i,i.painter.context.gl)}}var lj={paint:new nN({"sky-type":new nR(tt.paint_sky["sky-type"]),"sky-atmosphere-sun":new nR(tt.paint_sky["sky-atmosphere-sun"]),"sky-atmosphere-sun-intensity":new nR(tt.paint_sky["sky-atmosphere-sun-intensity"]),"sky-gradient-center":new nR(tt.paint_sky["sky-gradient-center"]),"sky-gradient-radius":new nR(tt.paint_sky["sky-gradient-radius"]),"sky-gradient":new nV(tt.paint_sky["sky-gradient"]),"sky-atmosphere-halo-color":new nR(tt.paint_sky["sky-atmosphere-halo-color"]),"sky-atmosphere-color":new nR(tt.paint_sky["sky-atmosphere-color"]),"sky-opacity":new nR(tt.paint_sky["sky-opacity"])})};function lG(i,r,n){var o,s,a,l,c,h,u;const d=S(0,0,1),p=O(F());return o=(n?-(i*N)+Math.PI:i*N)*.5,s=p[0],a=p[1],l=p[2],c=p[3],h=Math.sin(o),u=Math.cos(o),p[0]=s*u-l*h,p[1]=a*u+c*h,p[2]=l*u+s*h,p[3]=c*u-a*h,U(p,p,-(r*N)),B(d,d,p),k(d,d)}const lZ={circle:class extends oq{constructor(i){super(i,sp)}createBucket(i){return new o7(i)}queryRadius(i){return sl("circle-radius",this,i)+sl("circle-stroke-width",this,i)+sc(this.paint.get("circle-translate"))}queryIntersectsFeature(i,r,n,o,s,a,l,c){const h=su(this.paint.get("circle-translate"),this.paint.get("circle-translate-anchor"),a.angle,i.pixelToTileUnitsFactor),u=this.paint.get("circle-radius").evaluate(r,n)+this.paint.get("circle-stroke-width").evaluate(r,n);return s_(i,o,a,l,c,"map"===this.paint.get("circle-pitch-alignment"),"map"===this.paint.get("circle-pitch-scale"),h,u)}getProgramIds(){return["circle"]}getProgramConfiguration(i){return new oU(this,i)}},heatmap:class extends oq{createBucket(i){return new sx(i)}constructor(i){super(i,sS),this._updateColorRamp()}_handleSpecialPaintPropertyUpdate(i){"heatmap-color"===i&&this._updateColorRamp()}_updateColorRamp(){this.colorRamp=sI({expression:this._transitionablePaint._values["heatmap-color"].value.expression,evaluationKey:"heatmapDensity",image:this.colorRamp}),this.colorRampTexture=null}resize(){this.heatmapFbo&&(this.heatmapFbo.destroy(),this.heatmapFbo=null)}queryRadius(i){return sl("heatmap-radius",this,i)}queryIntersectsFeature(i,r,n,o,s,a,l,c){const h=this.paint.get("heatmap-radius").evaluate(r,n);return s_(i,o,a,l,c,!0,!0,new u(0,0),h)}hasOffscreenPass(){return 0!==this.paint.get("heatmap-opacity")&&"none"!==this.visibility}getProgramIds(){return["heatmap","heatmapTexture"]}getProgramConfiguration(i){return new oU(this,i)}},hillshade:class extends oq{constructor(i){super(i,sM)}hasOffscreenPass(){return 0!==this.paint.get("hillshade-exaggeration")&&"none"!==this.visibility}getProgramIds(){return["hillshade","hillshadePrepare"]}getProgramConfiguration(i){return new oU(this,i)}},fill:class extends oq{constructor(i){super(i,s2)}getProgramIds(){const i=this.paint.get("fill-pattern"),r=i&&i.constantOr(1),n=[r?"fillPattern":"fill"];return this.paint.get("fill-antialias")&&n.push(r&&!this.getPaintProperty("fill-outline-color")?"fillOutlinePattern":"fillOutline"),n}getProgramConfiguration(i){return new oU(this,i)}recalculate(i,r){super.recalculate(i,r);const n=this.paint._values["fill-outline-color"];"constant"===n.value.kind&&void 0===n.value.value&&(this.paint._values["fill-outline-color"]=this.paint._values["fill-color"])}createBucket(i){return new s0(i)}queryRadius(){return sc(this.paint.get("fill-translate"))}queryIntersectsFeature(i,r,n,o,s,a){return!i.queryGeometry.isAboveHorizon&&st(sh(i.tilespaceGeometry,this.paint.get("fill-translate"),this.paint.get("fill-translate-anchor"),a.angle,i.pixelToTileUnitsFactor),o)}isTileClipped(){return!0}},"fill-extrusion":class extends oq{constructor(i){super(i,as)}createBucket(i){return new ao(i)}queryRadius(){return sc(this.paint.get("fill-extrusion-translate"))}is3D(){return!0}getProgramIds(){return[this.paint.get("fill-extrusion-pattern").constantOr(1)?"fillExtrusionPattern":"fillExtrusion"]}getProgramConfiguration(i){return new oU(this,i)}queryIntersectsFeature(i,r,n,o,s,a,l,c,h){var d,p;const f=su(this.paint.get("fill-extrusion-translate"),this.paint.get("fill-extrusion-translate-anchor"),a.angle,i.pixelToTileUnitsFactor),m=this.paint.get("fill-extrusion-height").evaluate(r,n),_=this.paint.get("fill-extrusion-base").evaluate(r,n),g=[0,0],y=c&&a.elevation,x=a.elevation?a.elevation.exaggeration():1;if(y){const r=i.tile.getBucket(this).centroidVertexArray,n=h+1;if(n0?n+2*r:r),s=sl("line-offset",this,i);return o/2+Math.abs(s)+sc(this.paint.get("line-translate"))}queryIntersectsFeature(i,r,n,o,s,a){var l,c;if(i.queryGeometry.isAboveHorizon)return!1;const h=sh(i.tilespaceGeometry,this.paint.get("line-translate"),this.paint.get("line-translate-anchor"),a.angle,i.pixelToTileUnitsFactor),d=i.pixelToTileUnitsFactor/2*(l=this.paint.get("line-width").evaluate(r,n),(c=this.paint.get("line-gap-width").evaluate(r,n))>0?c+2*l:l),p=this.paint.get("line-offset").evaluate(r,n);return p&&(o=function(i,r){const n=[],o=new u(0,0);for(let s=0;s=3){for(let r=0;r1){if(si(i,r))return!0;for(let o=0;o1&&(l=i[++a]);const u=Math.abs(c-l.left),d=Math.abs(c-l.right),p=Math.min(u,d),f=r/n*(o+1);if(l.isDash){const i=o-Math.abs(f);h=Math.sqrt(p*p+i*i)}else h=o-Math.sqrt(p*p+f*f);this.image.data[s+c]=Math.max(0,Math.min(255,h+128))}}}addRegularDash(i,r){for(let r=i.length-1;r>=0;--r){const n=i[r],o=i[r+1];n.zeroLength?i.splice(r,1):o&&o.isDash===n.isDash&&(o.left=n.left,i.splice(r,1))}const n=i[0],o=i[i.length-1];n.isDash===o.isDash&&(n.left=o.left-this.width,o.right=n.right+this.width);const s=this.width*this.nextRow;let a=0,l=i[0];for(let n=0;n1&&(l=i[++a]);const o=Math.abs(n-l.left),c=Math.abs(n-l.right),h=Math.min(o,c);this.image.data[s+n]=Math.max(0,Math.min(255,(l.isDash?h:-h)+r+128))}}addDash(i,r){const n=this.getKey(i,r);if(this.positions[n])return this.positions[n];const o="round"===r,s=o?7:0,a=2*s+1;if(this.nextRow+a>this.height)return eh("LineAtlas out of space"),null;0===i.length&&i.push(1);let l=0;for(let r=0;r{this._triggered=!1,this._callback()})}trigger(){this._triggered||(this._triggered=!0,this._channel?this._channel.port1.postMessage(!0):setTimeout(()=>{this._triggered=!1,this._callback()},0))}remove(){delete this._channel,this._callback=()=>{}}}const lQ=p.performance;function l0(i){const r=i?i.url.toString():void 0;return lQ.getEntriesByName(r)}class l1{constructor(){this.tasks={},this.taskQueue=[],en(["process"],this),this.invoker=new lJ(this.process),this.nextId=0}add(i,r){const n=this.nextId++,o=function({type:i,isSymbolTile:r,zoom:n}){return n=n||0,"message"===i?0:"maybePrepare"!==i||r?"parseTile"!==i||r?"parseTile"===i&&r?300-n:"maybePrepare"===i&&r?400-n:500:200-n:100-n}(r);return 0===o?(ed(),i(),{cancel:()=>{}}):(this.tasks[n]={fn:i,metadata:r,priority:o,id:n},this.taskQueue.push(n),this.invoker.trigger(),{cancel:()=>{delete this.tasks[n]}})}process(){ed();{if(this.taskQueue=this.taskQueue.filter(i=>!!this.tasks[i]),!this.taskQueue.length)return;const i=this.pick();if(null===i)return;const r=this.tasks[i];if(delete this.tasks[i],this.taskQueue.length&&this.invoker.trigger(),!r)return;r.fn()}}pick(){let i=null,r=1/0;for(let n=0;n0;a--)s+=(r&(o=1<this.canonical.z?new l4(i,this.wrap,this.canonical.z,this.canonical.x,this.canonical.y):new l4(i,this.wrap,i,this.canonical.x>>r,this.canonical.y>>r)}calculateScaledKey(i,r=!0){if(this.overscaledZ===i&&r)return this.key;if(i>this.canonical.z)return l6(this.wrap*+r,i,this.canonical.z,this.canonical.x,this.canonical.y);{const n=this.canonical.z-i;return l6(this.wrap*+r,i,i,this.canonical.x>>n,this.canonical.y>>n)}}isChildOf(i){if(i.wrap!==this.wrap)return!1;const r=this.canonical.z-i.canonical.z;return 0===i.overscaledZ||i.overscaledZ>r&&i.canonical.y===this.canonical.y>>r}children(i){if(this.overscaledZ>=i)return[new l4(this.overscaledZ+1,this.wrap,this.canonical.z,this.canonical.x,this.canonical.y)];const r=this.canonical.z+1,n=2*this.canonical.x,o=2*this.canonical.y;return[new l4(r,this.wrap,r,n,o),new l4(r,this.wrap,r,n+1,o),new l4(r,this.wrap,r,n,o+1),new l4(r,this.wrap,r,n+1,o+1)]}isLessThan(i){return this.wrapi.wrap)&&(this.overscaledZi.overscaledZ)&&(this.canonical.xi.canonical.x)&&this.canonical.yMath.abs(o[l])){if(n[l]r[l])return null}else{const c=1/o[l];let h=(i[l]-n[l])*c,u=(r[l]-n[l])*c;if(h>u){const i=h;h=u,u=i}if(h>s&&(s=h),ua)return null}return s}function cs(i,r,n,o,s,a,l,c,h,u,d){const p=o-i,f=s-r,m=a-n,_=l-i,g=c-r,y=h-n,x=d[1]*y-d[2]*g,v=d[2]*_-d[0]*y,b=d[0]*g-d[1]*_,w=p*x+f*v+m*b;if(1e-15>Math.abs(w))return null;const T=1/w,E=u[0]-i,S=u[1]-r,I=u[2]-n,M=(E*x+S*v+I*b)*T;if(M<0||M>1)return null;const A=S*m-I*f,C=I*p-E*m,z=E*f-S*p,k=(d[0]*A+d[1]*C+d[2]*z)*T;return k<0||M+k>1?null:(_*A+g*C+y*z)*T}function ca(i,r,n,o,s,a,l,c,h){const u=1<{const a=o?1:0;s[0]=i*n,s[1]=r*n,s[2]=(i+1)*n-a,s[3]=(r+1)*n-a};let l=new cn(o);const c=[];for(let r=0;r=1;o/=2){const i=n[n.length-1];l=new cn(o);for(let r=0;r0;){const{idx:c,t:g,nodex:y,nodey:x,depth:v}=f.pop();if(this.leaves[c]){ca(y,x,v,i,r,n,o,d,p);const c=1<=i[2])return g}continue}let b=0;for(let f=0;f=h[u[r]]&&(u.splice(r,0,f),i=!0);i||(u[b]=f),b++}}for(let i=0;i=this.dim+1||r<-1||r>=this.dim+1)throw RangeError("out of range source coordinates for DEM data");return(r+1)*this.stride+(i+1)}_unpackMapbox(i,r,n){return(256*i*256+256*r+n)/10-1e4}_unpackTerrarium(i,r,n){return 256*i+r+n/256-32768}static pack(i,r){const n=[0,0,0,0],o=cd.getUnpackVector(r);let s=Math.floor((i+o[3])/o[2]);return n[2]=s%256,s=Math.floor(s/256),n[1]=s%256,s=Math.floor(s/256),n[0]=s,n}getPixels(){return new sE({width:this.stride,height:this.stride},new Uint8Array(this.data.buffer))}backfillBorder(i,r,n){if(this.dim!==i.dim)throw Error("dem dimension mismatch");let o=r*this.dim,s=r*this.dim+this.dim,a=n*this.dim,l=n*this.dim+this.dim;switch(r){case -1:o=s-1;break;case 1:s=o+1}switch(n){case -1:a=l-1;break;case 1:l=a+1}const c=-r*this.dim,h=-n*this.dim;for(let r=a;r{this.remove(i,s)},n)),this.data[o].push(s),this.order.push(o),this.order.length>this.max){const i=this._getAndRemoveByKey(this.order[0]);i&&this.onRemove(i)}return this}has(i){return i.wrapped().key in this.data}getAndRemove(i){return this.has(i)?this._getAndRemoveByKey(i.wrapped().key):null}_getAndRemoveByKey(i){const r=this.data[i].shift();return r.timeout&&clearTimeout(r.timeout),0===this.data[i].length&&delete this.data[i],this.order.splice(this.order.indexOf(i),1),r.value}getByKey(i){const r=this.data[i];return r?r[0].value:null}get(i){return this.has(i)?this.data[i.wrapped().key][0].value:null}remove(i,r){if(!this.has(i))return this;const n=i.wrapped().key,o=void 0===r?0:this.data[n].indexOf(r),s=this.data[n][o];return this.data[n].splice(o,1),s.timeout&&clearTimeout(s.timeout),0===this.data[n].length&&delete this.data[n],this.onRemove(s.value),this.order.splice(this.order.indexOf(n),1),this}setMaxSize(i){for(this.max=i;this.order.length>this.max;){const i=this._getAndRemoveByKey(this.order[0]);i&&this.onRemove(i)}return this}filter(i){const r=[];for(const n in this.data)for(const o of this.data[n])i(o.value)||r.push(o);for(const i of r)this.remove(i.value.tileID,i)}}class cf extends te{constructor(i,r,n){super(),this.id=i,this._onlySymbols=n,r.on("data",i=>{"source"===i.dataType&&"metadata"===i.sourceDataType&&(this._sourceLoaded=!0),this._sourceLoaded&&!this._paused&&"source"===i.dataType&&"content"===i.sourceDataType&&(this.reload(),this.transform&&this.update(this.transform))}),r.on("error",()=>{this._sourceErrored=!0}),this._source=r,this._tiles={},this._cache=new cp(0,this._unloadTile.bind(this)),this._timers={},this._cacheTimers={},this._minTileCacheSize=null,this._maxTileCacheSize=null,this._loadedParentTiles={},this._coveredTiles={},this._state=new cr}onAdd(i){this.map=i,this._minTileCacheSize=i?i._minTileCacheSize:null,this._maxTileCacheSize=i?i._maxTileCacheSize:null}loaded(){if(this._sourceErrored)return!0;if(!this._sourceLoaded||!this._source.loaded())return!1;for(const i in this._tiles){const r=this._tiles[i];if("loaded"!==r.state&&"errored"!==r.state)return!1}return!0}getSource(){return this._source}pause(){this._paused=!0}resume(){if(!this._paused)return;const i=this._shouldReloadOnResume;this._paused=!1,this._shouldReloadOnResume=!1,i&&this.reload(),this.transform&&this.update(this.transform)}_loadTile(i,r){return i.isSymbolTile=this._onlySymbols,this._source.loadTile(i,r)}_unloadTile(i){if(this._source.unloadTile)return this._source.unloadTile(i,()=>{})}_abortTile(i){if(this._source.abortTile)return this._source.abortTile(i,()=>{})}serialize(){return this._source.serialize()}prepare(i){for(const r in this._source.prepare&&this._source.prepare(),this._state.coalesceChanges(this._tiles,this.map?this.map.painter:null),this._tiles){const n=this._tiles[r];n.upload(i),n.prepare(this.map.style.imageManager)}}getIds(){return Y(this._tiles).map(i=>i.tileID).sort(cm).map(i=>i.key)}getRenderableIds(i){const r=[];for(const n in this._tiles)this._isIdRenderable(+n,i)&&r.push(this._tiles[n]);return i?r.sort((i,r)=>{const n=i.tileID,o=r.tileID,s=new u(n.canonical.x,n.canonical.y)._rotate(this.transform.angle),a=new u(o.canonical.x,o.canonical.y)._rotate(this.transform.angle);return n.overscaledZ-o.overscaledZ||a.y-s.y||a.x-s.x}).map(i=>i.tileID.key):r.map(i=>i.tileID).sort(cm).map(i=>i.key)}hasRenderableParent(i){const r=this.findLoadedParent(i,0);return!!r&&this._isIdRenderable(r.tileID.key)}_isIdRenderable(i,r){return this._tiles[i]&&this._tiles[i].hasData()&&!this._coveredTiles[i]&&(r||!this._tiles[i].holdingForFade())}reload(){if(this._paused)this._shouldReloadOnResume=!0;else for(const i in this._cache.reset(),this._tiles)"errored"!==this._tiles[i].state&&this._reloadTile(+i,"reloading")}_reloadTile(i,r){const n=this._tiles[i];n&&("loading"!==n.state&&(n.state=r),this._loadTile(n,this._tileLoaded.bind(this,n,i,r)))}_tileLoaded(i,r,n,o){if(o){if(i.state="errored",404!==o.status)this._source.fire(new e7(o,{tile:i}));else if("raster-dem"===this._source.type&&this.usedForTerrain&&this.map.painter.terrain){const i=this.map.painter.terrain;this.update(this.transform,i.getScaledDemTileSize(),!0),i.resetTileLookupCache(this.id)}else this.update(this.transform)}else i.timeAdded=ev.now(),"expired"===n&&(i.refreshedUponExpiration=!0),this._setTileReloadTimer(r,i),"raster-dem"===this._source.type&&i.dem&&this._backfillDEM(i),this._state.initializeTileState(i,this.map?this.map.painter:null),this._source.fire(new e9("data",{dataType:"source",tile:i,coord:i.tileID,sourceCacheId:this.id}))}_backfillDEM(i){const r=this.getRenderableIds();for(let o=0;o1||(Math.abs(n)>1&&(1===Math.abs(n+s)?n+=s:1===Math.abs(n-s)&&(n-=s)),r.dem&&i.dem&&(i.dem.backfillBorder(r.dem,n,o),i.neighboringTiles&&i.neighboringTiles[a]&&(i.neighboringTiles[a].backfilled=!0)))}}getTile(i){return this.getTileByID(i.key)}getTileByID(i){return this._tiles[i]}_retainLoadedChildren(i,r,n,o){for(const s in this._tiles){let a=this._tiles[s];if(o[s]||!a.hasData()||a.tileID.overscaledZ<=r||a.tileID.overscaledZ>n)continue;let l=a.tileID;for(;a&&a.tileID.overscaledZ>r+1;){const i=a.tileID.scaledTo(a.tileID.overscaledZ-1);(a=this._tiles[i.key])&&a.hasData()&&(l=i)}let c=l;for(;c.overscaledZ>r;)if(i[(c=c.scaledTo(c.overscaledZ-1)).key]){o[l.key]=l;break}}}findLoadedParent(i,r){if(i.key in this._loadedParentTiles){const n=this._loadedParentTiles[i.key];return n&&n.tileID.overscaledZ>=r?n:null}for(let n=i.overscaledZ-1;n>=r;n--){const r=i.scaledTo(n),o=this._getLoadedTile(r);if(o)return o}}_getLoadedTile(i){const r=this._tiles[i.key];return r&&r.hasData()?r:this._cache.getByKey(this._source.reparseOverscaled?i.wrapped().key:i.canonical.key)}updateCacheSize(i,r){r=r||this._source.tileSize;const n=Math.ceil(i.width/r)+1,o=Math.ceil(i.height/r)+1,s=Math.floor(n*o*5),a="number"==typeof this._minTileCacheSize?Math.max(this._minTileCacheSize,s):s,l="number"==typeof this._maxTileCacheSize?Math.min(this._maxTileCacheSize,a):a;this._cache.setMaxSize(l)}handleWrapJump(i){const r=Math.round((i-(void 0===this._prevLng?i:this._prevLng))/360);if(this._prevLng=i,r){const i={};for(const n in this._tiles){const o=this._tiles[n];o.tileID=o.tileID.unwrapTo(o.tileID.wrap+r),i[o.tileID.key]=o}for(const r in this._tiles=i,this._timers)clearTimeout(this._timers[r]),delete this._timers[r];for(const i in this._tiles)this._setTileReloadTimer(+i,this._tiles[i])}}update(i,r,n){let o;if(this.transform=i,!this._sourceLoaded||this._paused||this.transform.freezeTileCoverage||this.usedForTerrain&&!n)return;this.updateCacheSize(i,r),"globe"!==this.transform.projection.name&&this.handleWrapJump(this.transform.center.lng),this._coveredTiles={},this.used||this.usedForTerrain?this._source.tileID?o=i.getVisibleUnwrappedCoordinates(this._source.tileID).map(i=>new l4(i.canonical.z,i.wrap,i.canonical.z,i.canonical.x,i.canonical.y)):(o=i.coveringTiles({tileSize:r||this._source.tileSize,minzoom:this._source.minzoom,maxzoom:this._source.maxzoom,roundZoom:this._source.roundZoom&&!n,reparseOverscaled:this._source.reparseOverscaled,isTerrainDEM:this.usedForTerrain}),this._source.hasTile&&(o=o.filter(i=>this._source.hasTile(i)))):o=[];const s=this._updateRetainedTiles(o);if(c_(this._source.type)&&0!==o.length){const i={},r={},n=Object.keys(s);for(const o of n){const n=s[o],a=this._tiles[o];if(!a||a.fadeEndTime&&a.fadeEndTime<=ev.now())continue;const l=this.findLoadedParent(n,Math.max(n.overscaledZ-cf.maxOverzooming,this._source.minzoom));l&&(this._addTile(l.tileID),i[l.tileID.key]=l.tileID),r[o]=n}const a=o[o.length-1].overscaledZ;for(const i in this._tiles){const n=this._tiles[i];if(s[i]||!n.hasData())continue;let o=n.tileID;for(;o.overscaledZ>a;){o=o.scaledTo(o.overscaledZ-1);const a=this._tiles[o.key];if(a&&a.hasData()&&r[o.key]){s[i]=n.tileID;break}}}for(const r in i)s[r]||(this._coveredTiles[r]=!0,s[r]=i[r])}for(const i in s)this._tiles[i].clearFadeHold();const a=function(i,r){const n=[];for(const o in i)o in r||n.push(o);return n}(this._tiles,s);for(const i of a){const r=this._tiles[i];r.hasSymbolBuckets&&!r.holdingForFade()?r.setHoldDuration(this.map._fadeDuration):r.hasSymbolBuckets&&!r.symbolFadeFinished()||this._removeTile(+i)}this._updateLoadedParentTileCache(),this._onlySymbols&&this._source.afterUpdate&&this._source.afterUpdate()}releaseSymbolFadeTiles(){for(const i in this._tiles)this._tiles[i].holdingForFade()&&this._removeTile(+i)}_updateRetainedTiles(i){const r={};if(0===i.length)return r;const n={},o=i.reduce((i,r)=>Math.min(i,r.overscaledZ),1/0),s=i[0].overscaledZ,a=Math.max(s-cf.maxOverzooming,this._source.minzoom),l=Math.max(s+cf.maxUnderzooming,this._source.minzoom),c={};for(const n of i){const i=this._addTile(n);r[n.key]=n,i.hasData()||o=this._source.maxzoom){const i=s.children(this._source.maxzoom)[0],n=this.getTile(i);if(n&&n.hasData()){r[i.key]=i;continue}}else{const i=s.children(this._source.maxzoom);if(r[i[0].key]&&r[i[1].key]&&r[i[2].key]&&r[i[3].key])continue}let o=i.wasRequested();for(let l=s.overscaledZ-1;l>=a;--l){const a=s.scaledTo(l);if(n[a.key]||(n[a.key]=!0,(i=this.getTile(a))||!o||(i=this._addTile(a)),i&&(r[a.key]=a,o=i.wasRequested(),i.hasData())))break}}return r}_updateLoadedParentTileCache(){for(const i in this._loadedParentTiles={},this._tiles){const r=[];let n,o=this._tiles[i].tileID;for(;o.overscaledZ>0;){if(o.key in this._loadedParentTiles){n=this._loadedParentTiles[o.key];break}r.push(o.key);const i=o.scaledTo(o.overscaledZ-1);if(n=this._getLoadedTile(i))break;o=i}for(const i of r)this._loadedParentTiles[i]=n}}_addTile(i){let r=this._tiles[i.key];if(r)return r;(r=this._cache.getAndRemove(i))&&(this._setTileReloadTimer(i.key,r),r.tileID=i,this._state.initializeTileState(r,this.map?this.map.painter:null),this._cacheTimers[i.key]&&(clearTimeout(this._cacheTimers[i.key]),delete this._cacheTimers[i.key],this._setTileReloadTimer(i.key,r)));const n=!!r;if(!n){const n=this.map?this.map.painter:null,o="raster"===this._source.type||"raster-dem"===this._source.type;r=new cC(i,this._source.tileSize*i.overscaleFactor(),this.transform.tileZoom,n,o),this._loadTile(r,this._tileLoaded.bind(this,r,i.key,r.state))}return r?(r.uses++,this._tiles[i.key]=r,n||this._source.fire(new e9("dataloading",{tile:r,coord:r.tileID,dataType:"source"})),r):null}_setTileReloadTimer(i,r){i in this._timers&&(clearTimeout(this._timers[i]),delete this._timers[i]);const n=r.getExpiryTimeout();n&&(this._timers[i]=setTimeout(()=>{this._reloadTile(i,"expired"),delete this._timers[i]},n))}_removeTile(i){const r=this._tiles[i];r&&(r.uses--,delete this._tiles[i],this._timers[i]&&(clearTimeout(this._timers[i]),delete this._timers[i]),r.uses>0||(r.hasData()&&"reloading"!==r.state?this._cache.add(r.tileID,r,r.getExpiryTimeout()):(r.aborted=!0,this._abortTile(r),this._unloadTile(r))))}clearTiles(){for(const i in this._shouldReloadOnResume=!1,this._paused=!1,this._tiles)this._removeTile(+i);this._source._clear&&this._source._clear(),this._cache.reset()}tilesIn(i,r,n){const o=[],s=this.transform;if(!s)return o;for(const a in this._tiles){const l=this._tiles[a];if(n&&l.clearQueryDebugViz(),l.holdingForFade())continue;const c=i.containsTile(l,s,r);c&&o.push(c)}return o}getVisibleCoordinates(i){const r=this.getRenderableIds(i).map(i=>this._tiles[i].tileID);for(const i of r)i.projMatrix=this.transform.calculateProjMatrix(i.toUnwrapped());return r}hasTransition(){if(this._source.hasTransition())return!0;if(c_(this._source.type))for(const i in this._tiles){const r=this._tiles[i];if(void 0!==r.fadeEndTime&&r.fadeEndTime>=ev.now())return!0}return!1}setFeatureState(i,r,n){this._state.updateState(i=i||"_geojsonTileLayer",r,n)}removeFeatureState(i,r,n){this._state.removeFeatureState(i=i||"_geojsonTileLayer",r,n)}getFeatureState(i,r){return this._state.getState(i=i||"_geojsonTileLayer",r)}setDependencies(i,r,n){const o=this._tiles[i];o&&o.setDependencies(r,n)}reloadTilesForDependencies(i,r){for(const n in this._tiles)this._tiles[n].hasDependency(i,r)&&this._reloadTile(+n,"reloading");this._cache.filter(n=>!n.hasDependency(i,r))}_preloadTiles(i,r){const n=new Map,o=Array.isArray(i)?i:[i],s=this.map.painter.terrain,a=this.usedForTerrain&&s?s.getScaledDemTileSize():this._source.tileSize;for(const i of o){const r=i.coveringTiles({tileSize:a,minzoom:this._source.minzoom,maxzoom:this._source.maxzoom,roundZoom:this._source.roundZoom&&!this.usedForTerrain,reparseOverscaled:this._source.reparseOverscaled,isTerrainDEM:this.usedForTerrain});for(const i of r)n.set(i.key,i);this.usedForTerrain&&i.updateElevation(!1)}const l=Array.from(n.values()),c="raster"===this._source.type||"raster-dem"===this._source.type;K(l,(i,r)=>{const n=new cC(i,this._source.tileSize*i.overscaleFactor(),this.transform.tileZoom,this.map.painter,c);this._loadTile(n,i=>{"raster-dem"===this._source.type&&n.dem&&this._backfillDEM(n),r(i,n)})},r)}}function cm(i,r){const n=Math.abs(2*i.wrap)-+(i.wrap<0),o=Math.abs(2*r.wrap)-+(r.wrap<0);return i.overscaledZ-r.overscaledZ||o-n||r.canonical.y-i.canonical.y||r.canonical.x-i.canonical.x}function c_(i){return"raster"===i||"image"===i||"video"===i}cf.maxOverzooming=10,cf.maxUnderzooming=3;class cg{constructor(i,r,n){this._demTile=i,this._dem=this._demTile.dem,this._scale=r,this._offset=n}static create(i,r,n){const o=n||i.findDEMTileFor(r);if(!o||!o.dem)return;const s=o.dem,a=o.tileID,l=1<=0&&o[3]>=0&&c.insert(l,o[0],o[1],o[2],o[3])}}loadVTLayers(){if(!this.vtLayers)for(const i in this.vtLayers=new at.VectorTile(new aD(this.rawTileData)).layers,this.sourceLayerCoder=new ct(this.vtLayers?Object.keys(this.vtLayers).sort():["_geojsonTileLayer"]),this.vtFeatures={},this.vtLayers)this.vtFeatures[i]=[];return this.vtLayers}query(i,r,n,o){let s;this.loadVTLayers();const a=i.params||{},l=rl(a.filter),c=i.tileResult,h=i.transform,u=c.bufferedTilespaceBounds,d=this.grid.query(u.min.x,u.min.y,u.max.x,u.max.y,(i,r,n,o)=>sa(c.bufferedTilespaceGeometry,i,r,n,o));d.sort(cv);let p=null;h.elevation&&d.length>0&&(p=cg.create(h.elevation,this.tileID));const f={};for(let h=0;h(_||(_=o6(r,this.tileID.canonical,i.tileTransform)),n.queryIntersectsFeature(c,r,o,_,this.z,i.transform,i.pixelPosMatrix,p,s)))}return f}loadMatchingFeature(i,r,n,o,s,a,l,c,h){const{featureIndex:u,bucketIndex:d,sourceLayerIndex:p,layoutVertexArrayOffset:f}=r,m=this.bucketLayerIDs[d];if(o&&!function(i,r){for(let n=0;n=0)return!0;return!1}(o,m))return;const _=this.sourceLayerCoder.decode(p),g=this.vtLayers[_].feature(u);if(n.needGeometry){const i=o8(g,!0);if(!n.filter(new nM(this.tileID.overscaledZ),i,this.tileID.canonical))return}else if(!n.filter(new nM(this.tileID.overscaledZ),g))return;const y=this.getId(g,_);for(let r=0;ro.indexOf(n))continue;const d=a[n];if(!d)continue;let p={};void 0!==y&&c&&(p=c.getState(d.sourceLayer||"_geojsonTileLayer",y));const _=J({},l[n]);_.paint=cx(_.paint,d.paint,g,p,s),_.layout=cx(_.layout,d.layout,g,p,s);const x=!h||h(g,d,p,f);if(!x)continue;const v=new ci(g,this.z,this.x,this.y,y);v.layer=_;let b=i[n];void 0===b&&(b=i[n]=[]),b.push({featureIndex:u,feature:v,intersectionZ:x})}}lookupSymbolFeatures(i,r,n,o,s,a,l,c){const h={};this.loadVTLayers();const u=rl(s);for(const s of i)this.loadMatchingFeature(h,{bucketIndex:n,sourceLayerIndex:o,featureIndex:s,layoutVertexArrayOffset:0},u,a,l,c,r);return h}loadFeature(i){const{featureIndex:r,sourceLayerIndex:n}=i;this.loadVTLayers();const o=this.sourceLayerCoder.decode(n),s=this.vtFeatures[o];if(s[r])return s[r];const a=this.vtLayers[o].feature(r);return s[r]=a,a}hasLayer(i){for(const r of this.bucketLayerIDs)for(const n of r)if(i===n)return!0;return!1}getId(i,r){let n=i.id;return this.promoteId&&"boolean"==typeof(n=i.properties["string"==typeof this.promoteId?this.promoteId:this.promoteId[r]])&&(n=Number(n)),n}}function cx(i,r,n,o,s){return es(i,(i,a)=>{const l=r instanceof nB?r.get(a):null;return l&&l.evaluate?l.evaluate(n,o,s):l})}function cv(i,r){return r-i}rj("FeatureIndex",cy,{omit:["rawTileData","sourceLayerCoder"]});var cb=nq([{name:"a_pos",type:"Int16",components:2}]);const cw=new Uint16Array(8184);for(let i=0;i<2046;i++){let r=i+2,n=0,o=0,s=0,a=0,l=0,c=0;for(1&r?s=a=l=32:n=o=c=32;(r>>=1)>1;){const i=n+s>>1,h=o+a>>1;1&r?(s=n,a=o,n=l,o=c):(n=s,o=a,s=l,a=c),l=i,c=h}const h=4*i;cw[h+0]=n,cw[h+1]=o,cw[h+2]=s,cw[h+3]=a}const cT=new Uint16Array(2178),cE=new Uint8Array(1089),cS=new Uint16Array(1089);function cI(i){return 0===i?-.03125:32===i?.03125:0}var cM=nq([{name:"a_pos",type:"Int16",components:2},{name:"a_texture_pos",type:"Int16",components:2}]);const cA={type:2,extent:8192,loadGeometry:()=>[[new u(0,0),new u(8193,0),new u(8193,8193),new u(0,8193),new u(0,0)]]};class cC{constructor(i,r,n,o,s){this.tileID=i,this.uid=ee(),this.uses=0,this.tileSize=r,this.tileZoom=n,this.buckets={},this.expirationTime=null,this.queryPadding=0,this.hasSymbolBuckets=!1,this.hasRTLText=!1,this.dependencies={},this.isRaster=s,this.expiredRequestCount=0,this.state="loading",o&&o.transform&&(this.projection=o.transform.projection)}registerFadeDuration(i){const r=i+this.timeAdded;rr.getLayer(i)).filter(Boolean);if(0!==i.length)for(const r of(o.layers=i,o.stateDependentLayerIds&&(o.stateDependentLayers=o.stateDependentLayerIds.map(r=>i.filter(i=>i.id===r)[0])),i))n[r.id]=o}return n}(i.buckets,r.style),this.hasSymbolBuckets=!1,this.buckets){const i=this.buckets[o];if(i instanceof lL){if(this.hasSymbolBuckets=!0,!n)break;i.justReloaded=!0}}if(this.hasRTLText=!1,this.hasSymbolBuckets)for(const i in this.buckets){const r=this.buckets[i];if(r instanceof lL&&r.hasRTLText){this.hasRTLText=!0,nI.isLoading()||nI.isLoaded()||"deferred"!==nE()||nS();break}}for(const i in this.queryPadding=0,this.buckets){const n=this.buckets[i];this.queryPadding=Math.max(this.queryPadding,r.style.getLayer(i).queryRadius(n))}i.imageAtlas&&(this.imageAtlas=i.imageAtlas),i.glyphAtlasImage&&(this.glyphAtlasImage=i.glyphAtlasImage),i.lineAtlas&&(this.lineAtlas=i.lineAtlas)}else this.collisionBoxArray=new ol}unloadVectorData(){if(this.hasData()){for(const i in this.buckets)this.buckets[i].destroy();this.buckets={},this.imageAtlas&&(this.imageAtlas=null),this.lineAtlas&&(this.lineAtlas=null),this.imageAtlasTexture&&this.imageAtlasTexture.destroy(),this.glyphAtlasTexture&&this.glyphAtlasTexture.destroy(),this.lineAtlasTexture&&this.lineAtlasTexture.destroy(),this._tileBoundsBuffer&&(this._tileBoundsBuffer.destroy(),this._tileBoundsIndexBuffer.destroy(),this._tileBoundsSegments.destroy(),this._tileBoundsBuffer=null),this._tileDebugBuffer&&(this._tileDebugBuffer.destroy(),this._tileDebugIndexBuffer.destroy(),this._tileDebugSegments.destroy(),this._tileDebugBuffer=null),this.globeGridBuffer&&(this.globeGridBuffer.destroy(),this.globeGridBuffer=null),this.globePoleBuffer&&(this.globePoleBuffer.destroy(),this.globePoleBuffer=null),this.latestFeatureIndex=null,this.state="unloaded"}}getBucket(i){return this.buckets[i.id]}upload(i){for(const r in this.buckets){const n=this.buckets[r];n.uploadPending()&&n.upload(i)}const r=i.gl;this.imageAtlas&&!this.imageAtlas.uploaded&&(this.imageAtlasTexture=new lK(i,this.imageAtlas.image,r.RGBA),this.imageAtlas.uploaded=!0),this.glyphAtlasImage&&(this.glyphAtlasTexture=new lK(i,this.glyphAtlasImage,r.ALPHA),this.glyphAtlasImage=null),this.lineAtlas&&!this.lineAtlas.uploaded&&(this.lineAtlasTexture=new lK(i,this.lineAtlas.image,r.ALPHA),this.lineAtlas.uploaded=!0)}prepare(i){this.imageAtlas&&this.imageAtlas.patchUpdatedImages(i,this.imageAtlasTexture)}queryRenderedFeatures(i,r,n,o,s,a,l,c){return this.latestFeatureIndex&&this.latestFeatureIndex.rawTileData?this.latestFeatureIndex.query({tileResult:o,pixelPosMatrix:l,transform:a,params:s,tileTransform:this.tileTransform},i,r,n):{}}querySourceFeatures(i,r){const n=this.latestFeatureIndex;if(!n||!n.rawTileData)return;const o=n.loadVTLayers(),s=r?r.sourceLayer:"",a=o._geojsonTileLayer||o[s];if(!a)return;const l=rl(r&&r.filter),{z:c,x:h,y:u}=this.tileID.canonical,d={z:c,x:h,y:u};for(let r=0;ri)n=!1;else if(r){if(this.expirationTime=0;i--){const r=4*i,n=cw[r+0],o=cw[r+1],s=cw[r+2],a=cw[r+3],l=n+s>>1,c=o+a>>1,h=l+c-o,u=c+n-l,d=33*o+n,p=33*a+s,f=33*c+l,m=Math.hypot((cT[2*d+0]+cT[2*p+0])/2-cT[2*f+0],(cT[2*d+1]+cT[2*p+1])/2-cT[2*f+1])>=16;if(cE[f]=cE[f]||(m?1:0),i<1022){const i=(o+u>>1)*33+(n+h>>1),r=(a+u>>1)*33+(s+h>>1);cE[f]=cE[f]||cE[i]||cE[r]}}const s=new nH,a=new n6;let l=0;function c(i,r){const n=33*r+i;return 0===cS[n]&&(s.emplaceBack(cT[2*n+0],cT[2*n+1],8192*i/32,8192*r/32),cS[n]=++l),cS[n]-1}function h(i,r,n,o,s,l){const u=i+n>>1,d=r+o>>1;if(Math.abs(i-s)+Math.abs(r-l)>1&&cE[33*d+u])h(s,l,i,r,u,d),h(n,o,s,l,u,d);else{const h=c(i,r),u=c(n,o),d=c(s,l);a.emplaceBack(h,u,d)}}return h(0,0,32,32,32,0),h(32,32,0,0,0,32),{vertices:s,indices:a}}(this.tileID.canonical,r);n=i.vertices,o=i.indices}else{for(const{x:i,y:r}of(n=new nH,o=new n6,s))n.emplaceBack(i,r,0,0);const i=sz(n.int16,void 0,4);for(let r=0;ri*(1-n)+r*n,[o,s]=cO(i),a=new ot,l=function(i){var r,n;const o=_(new Float64Array(16)),s=cN(i);return x(o,o,[s,s,s]),y(o,o,((r=[])[0]=-(n=i.min)[0],r[1]=-n[1],r[2]=-n[2],r)),o}(cF(i));a.reserve(4096);for(let c=0;c<65;c++){const h=n(o[0],s[0],c/64),u=o1(h),d=u*r-i.y,p=Math.sin(h*N),f=Math.cos(h*N);for(let i=0;i<65;i++){const r=i/64,c=n(o[1],s[1],r),h=cU(f,p,c);L(h,h,l);const m=o0(c);a.emplaceBack(h[0],h[1],h[2],m,u,r,d)}}return a}_createGridIndices(){const i=new n6,r=(r,n)=>{const o=65*n+r;i.emplaceBack(o+1,o,o+65),i.emplaceBack(o+65,o+65+1,o+1)};for(let i=0;i<64;i++)for(let n=0;n<64;n++)r(n,i);return i}getWirefameBuffer(i){if(!this.wireframeSegments){const r=this._createWireframeGrid();this.wireframeIndexBuffer=i.createIndexBuffer(r),this.wireframeSegments=oH.simpleSegment(0,0,4096,r.length)}return[this.wireframeIndexBuffer,this.wireframeSegments]}_createWireframeGrid(){const i=new or,r=(r,n)=>{const o=65*n+r;i.emplaceBack(o,o+1),i.emplaceBack(o,o+65),i.emplaceBack(o,o+65+1)};for(let i=0;i<64;i++)for(let n=0;n<64;n++)r(n,i);return i}}function c$(i,r){if(!r.isReprojectedInTileSpace)return{scale:1<b&&(w(i,u,o,s,c,h),w(u,n,c,h,a,l))}w(p,f,o,a,s,a),w(f,m,s,a,s,l),w(m,_,s,l,o,l),w(_,p,o,l,o,a),g-=b,y-=b,x+=b,v+=b;const T=1/Math.max(x-g,v-y);return{scale:T,x:g*T,y:y*T,x2:x*T,y2:v*T,projection:r}}class cq{constructor(i){const r={},n=[];for(const o in i){const s=i[o],a=r[o]={};for(const i in s.glyphs){const r=s.glyphs[+i];if(!r||0===r.bitmap.width||0===r.bitmap.height)continue;const o=r.metrics.localGlyph?2:1,l={x:0,y:0,w:r.bitmap.width+2*o,h:r.bitmap.height+2*o};n.push(l),a[i]=l}}const{w:o,h:s}=aJ(n),a=new sT({width:o||1,height:s||1});for(const n in i){const o=i[n];for(const i in o.glyphs){const s=o.glyphs[+i];if(!s||0===s.bitmap.width||0===s.bitmap.height)continue;const l=r[n][i],c=s.metrics.localGlyph?2:1;sT.copy(s.bitmap,a,{x:0,y:0},{x:l.x+c,y:l.y+c},s.bitmap)}}this.image=a,this.positions=r}}rj("GlyphAtlas",cq);class cX{constructor(i){this.tileID=new l4(i.tileID.overscaledZ,i.tileID.wrap,i.tileID.canonical.z,i.tileID.canonical.x,i.tileID.canonical.y),this.tileZoom=i.tileZoom,this.uid=i.uid,this.zoom=i.zoom,this.canonical=i.tileID.canonical,this.pixelRatio=i.pixelRatio,this.tileSize=i.tileSize,this.source=i.source,this.overscaling=this.tileID.overscaleFactor(),this.showCollisionBoxes=i.showCollisionBoxes,this.collectResourceTiming=!!i.collectResourceTiming,this.returnDependencies=!!i.returnDependencies,this.promoteId=i.promoteId,this.enableTerrain=!!i.enableTerrain,this.isSymbolTile=i.isSymbolTile,this.tileTransform=c$(i.tileID.canonical,i.projection),this.projection=i.projection}parse(i,r,n,o,s){let a,l,c,h;this.status="parsing",this.data=i,this.collisionBoxArray=new ol;const d=new ct(Object.keys(i.layers).sort()),p=new cy(this.tileID,this.promoteId);p.bucketLayerIDs=[];const f={},m=new lY(256,256),_={featureIndex:p,iconDependencies:{},patternDependencies:{},glyphDependencies:{},lineAtlas:m,availableImages:n},g=r.familiesBySource[this.source];for(const r in g){const o=i.layers[r];if(!o)continue;let s=!1,a=!1;for(const i of g[r])"symbol"===i[0].type?s=!0:a=!0;if(!0===this.isSymbolTile&&!s||!1===this.isSymbolTile&&!a)continue;1===o.version&&eh(`Vector tile source "${this.source}" layer "${r}" does not use vector tile spec v2 and therefore may have some rendering errors.`);const l=d.encode(r),c=[];for(let i=0;i=r.maxzoom||"none"!==r.visibility&&(cW(i,this.zoom,n),(f[r.id]=r.createBucket({index:p.bucketLayerIDs.length,layers:i,zoom:this.zoom,canonical:this.canonical,pixelRatio:this.pixelRatio,overscaling:this.overscaling,collisionBoxArray:this.collisionBoxArray,sourceLayerIndex:l,sourceID:this.source,enableTerrain:this.enableTerrain,availableImages:n})).populate(c,_,this.tileID.canonical,this.tileTransform),p.bucketLayerIDs.push(i.map(i=>i.id)))}}m.trim();const y={type:"maybePrepare",isSymbolTile:this.isSymbolTile,zoom:this.zoom},x=es(_.glyphDependencies,i=>Object.keys(i).map(Number));Object.keys(x).length?o.send("getGlyphs",{uid:this.uid,stacks:x},(i,r)=>{a||(a=i,l=r,w.call(this))},void 0,!1,y):l={};const v=Object.keys(_.iconDependencies);v.length?o.send("getImages",{icons:v,source:this.source,tileID:this.tileID,type:"icons"},(i,r)=>{a||(a=i,c=r,w.call(this))},void 0,!1,y):c={};const b=Object.keys(_.patternDependencies);function w(){if(a)return s(a);if(l&&c&&h){const i=new cq(l),r=new a0(c,h);for(const o in f){const s=f[o];s instanceof lL?(cW(s.layers,this.zoom,n),function(i,r,n,o,s,a,l,c,h,d){i.createArrays(),i.tilePixelRatio=8192/(512*i.overscaling),i.compareText={},i.iconsNeedLinear=!1;const p=i.layers[0].layout,f=i.layers[0]._unevaluatedLayout._values,m={};if("composite"===i.textSizeData.kind){const{minZoom:r,maxZoom:n}=i.textSizeData;m.compositeTextSizes=[f["text-size"].possiblyEvaluate(new nM(r),c),f["text-size"].possiblyEvaluate(new nM(n),c)]}if("composite"===i.iconSizeData.kind){const{minZoom:r,maxZoom:n}=i.iconSizeData;m.compositeIconSizes=[f["icon-size"].possiblyEvaluate(new nM(r),c),f["icon-size"].possiblyEvaluate(new nM(n),c)]}m.layoutTextSize=f["text-size"].possiblyEvaluate(new nM(h+1),c),m.layoutIconSize=f["icon-size"].possiblyEvaluate(new nM(h+1),c),m.textMaxSize=f["text-size"].possiblyEvaluate(new nM(18),c);const _="map"===p.get("text-rotation-alignment")&&"point"!==p.get("symbol-placement"),g=p.get("text-size");for(const a of i.features){const h=p.get("text-font").evaluate(a,{},c).join(","),f=g.evaluate(a,{},c),y=m.layoutTextSize.evaluate(a,{},c),x=(m.layoutIconSize.evaluate(a,{},c),{horizontal:{},vertical:void 0}),v=a.text;let b,w=[0,0];if(v){const o=v.toString(),l=24*p.get("text-letter-spacing").evaluate(a,{},c),u=24*p.get("text-line-height").evaluate(a,{},c),d=!function(i){for(const n of i){var r;if(rW(r=n.charCodeAt(0))||rH(r)||rK(r)||no(r)||nc(r))return!1}return!0}(o)?0:l,m=p.get("text-anchor").evaluate(a,{},c),g=p.get("text-variable-anchor");if(!g){const i=p.get("text-radial-offset").evaluate(a,{},c);w=i?lw(m,[24*i,lv]):p.get("text-offset").evaluate(a,{},c).map(i=>24*i)}let b=_?"center":p.get("text-justify").evaluate(a,{},c);const T=p.get("symbol-placement"),E="point"===T,S="point"===T?24*p.get("text-max-width").evaluate(a,{},c):0,I=a=>{i.allowVerticalPlacement&&nu(o)&&(x.vertical=a5(v,r,n,s,h,S,u,m,a,d,w,a1.vertical,!0,T,y,f))};if(!_&&g){const i="auto"===b?g.map(i=>lT(i)):[b];let o=!1;for(let a=0;a=0||!nu(o)){const i=a5(v,r,n,s,h,S,u,m,b,d,w,a1.horizontal,!1,T,y,f);i&&(x.horizontal[b]=i)}I("point"===T?"left":b)}}let T=!1;if(a.icon&&a.icon.name){const r=o[a.icon.name];r&&(b=function(i,r,n){const{horizontalAlign:o,verticalAlign:s}=lt(n),a=r[0]-i.displaySize[0]*o,l=r[1]-i.displaySize[1]*s;return{image:i,top:l,bottom:l+i.displaySize[1],left:a,right:a+i.displaySize[0]}}(s[a.icon.name],p.get("icon-offset").evaluate(a,{},c),p.get("icon-anchor").evaluate(a,{},c)),T=r.sdf,void 0===i.sdfIcons?i.sdfIcons=r.sdf:i.sdfIcons!==r.sdf&&eh("Style sheet warning: Cannot mix SDF and non-SDF icons in one buffer"),(r.pixelRatio!==i.pixelRatio||0!==p.get("icon-rotate").constantOr(1))&&(i.iconsNeedLinear=!0))}const E=lS(x.horizontal)||x.vertical;i.iconsInText||(i.iconsInText=!!E&&E.iconsInText),(E||b)&&function(i,r,n,o,s,a,l,c,h,d,p,f,m){let _,g=a.textMaxSize.evaluate(r,{},f);void 0===g&&(g=l);const y=i.layers[0].layout,x=y.get("icon-offset").evaluate(r,{},f),v=lS(n.horizontal)||n.vertical,b=l/24,w=i.tilePixelRatio*g/24,T=i.tilePixelRatio*y.get("symbol-spacing"),E=y.get("text-padding")*i.tilePixelRatio,S=y.get("icon-padding")*i.tilePixelRatio,I=y.get("text-max-angle")*N,M="map"===y.get("text-rotation-alignment")&&"point"!==y.get("symbol-placement"),A="map"===y.get("icon-rotation-alignment")&&"point"!==y.get("symbol-placement"),C=y.get("symbol-placement"),z=T/2,k=y.get("icon-text-fit");o&&"none"!==k&&(i.allowVerticalPlacement&&n.vertical&&(_=lr(o,n.vertical,k,y.get("icon-text-fit-padding"),x,b)),v&&(o=lr(o,v,k,y.get("icon-text-fit-padding"),x,b)));const P=(l,c,u)=>{if(c.x<0||c.x>=8192||c.y<0||c.y>=8192)return;const{x:g,y:y,z:v}=m.projectTilePoint(c.x,c.y,u),b=new ln(g,y,v,0,void 0);!function(i,r,n,o,s,a,l,c,h,u,d,p,f,m,_,g,y,x,v,b,w,T,E,S,I){const M=i.addToLineVertexArray(r,o);let A,C,z,k,P,D,L,B=0,R=0,F=0,O=0,U=-1,V=-1;const N={};let j=ob(""),G=0,Z=0;if(void 0===h._unevaluatedLayout.getValue("text-radial-offset")?[G,Z]=h.layout.get("text-offset").evaluate(w,{},I).map(i=>24*i):(G=24*h.layout.get("text-radial-offset").evaluate(w,{},I),Z=lv),i.allowVerticalPlacement&&s.vertical){const i=s.vertical;if(_)D=lM(i),c&&(L=lM(c));else{const o=h.layout.get("text-rotate").evaluate(w,{},I)+90;z=lI(u,n,r,d,p,f,i,m,o,g),c&&(k=lI(u,n,r,d,p,f,c,x,o))}}if(a){const o=h.layout.get("icon-rotate").evaluate(w,{},I),s="none"!==h.layout.get("icon-text-fit"),l=lp(a,o,E,s),m=c?lp(c,o,E,s):void 0;C=lI(u,n,r,d,p,f,a,x,o),B=4*l.length;const _=i.iconSizeData;let g=null;"source"===_.kind?(g=[128*h.layout.get("icon-size").evaluate(w,{},I)])[0]>32640&&eh(`${i.layerIds[0]}: Value for "icon-size" is >= 255. Reduce your "icon-size".`):"composite"===_.kind&&((g=[128*T.compositeIconSizes[0].evaluate(w,{},I),128*T.compositeIconSizes[1].evaluate(w,{},I)])[0]>32640||g[1]>32640)&&eh(`${i.layerIds[0]}: Value for "icon-size" is >= 255. Reduce your "icon-size".`),i.addSymbols(i.icon,l,g,b,v,w,!1,n,r,M.lineStartIndex,M.lineLength,-1,S,I),U=i.icon.placedSymbolArray.length-1,m&&(R=4*m.length,i.addSymbols(i.icon,m,g,b,v,w,a1.vertical,n,r,M.lineStartIndex,M.lineLength,-1,S,I),V=i.icon.placedSymbolArray.length-1)}for(const o in s.horizontal){const a=s.horizontal[o];A||(j=ob(a.text),_?P=lM(a):A=lI(u,n,r,d,p,f,a,m,h.layout.get("text-rotate").evaluate(w,{},I),g));const c=1===a.positionedLines.length;if(F+=lE(i,n,r,a,l,h,_,w,g,M,s.vertical?a1.horizontal:a1.horizontalOnly,c?Object.keys(s.horizontal):[o],N,U,T,S,I),c)break}s.vertical&&(O+=lE(i,n,r,s.vertical,l,h,_,w,g,M,a1.vertical,["vertical"],N,V,T,S,I));let $=-1;const q=(i,r)=>i?Math.max(i,r):r;$=q(P,$),$=q(D,$),$=q(L,$);const X=$>-1?1:0;i.glyphOffsetArray.length>=lL.MAX_GLYPHS&&eh("Too many glyphs being rendered in a tile. See https://github.com/mapbox/mapbox-gl-js/issues/2907"),void 0!==w.sortKey&&i.addToSortKeyRanges(i.symbolInstances.length,w.sortKey),i.symbolInstances.emplaceBack(n.x,n.y,n.z,r.x,r.y,N.right>=0?N.right:-1,N.center>=0?N.center:-1,N.left>=0?N.left:-1,N.vertical>=0?N.vertical:-1,U,V,j,void 0!==A?A:i.collisionBoxArray.length,void 0!==A?A+1:i.collisionBoxArray.length,void 0!==z?z:i.collisionBoxArray.length,void 0!==z?z+1:i.collisionBoxArray.length,void 0!==C?C:i.collisionBoxArray.length,void 0!==C?C+1:i.collisionBoxArray.length,k||i.collisionBoxArray.length,k?k+1:i.collisionBoxArray.length,d,F,O,B,R,X,0,G,Z,$)}(i,c,b,l,n,o,s,_,i.layers[0],i.collisionBoxArray,r.index,r.sourceLayerIndex,i.index,E,M,h,0,S,A,x,r,a,d,p,f)};if("line"===C)for(const s of ll(r.geometry,0,0,8192,8192)){const r=function(i,r,n,o,s,a,l,c,h){const u=o?.6*a*l:0,d=la(o,s),p=d*l,f=0===i[0].x||i[0].x===h||0===i[0].y||i[0].y===h;return r-p=0&&x=0&&v=0&&m+d<=p){const n=new ln(x,v,0,g,i);n._round(),s&&!lo(r,n,l,s,a)||_.push(n)}}f+=h}return h||_.length||c||(_=i(r,f/2,o,s,a,l,c,!0,u)),_}(i,f?r/2*c%r:(d/2+2*a)*l*c%r,r,u,n,p,f,!1,h)}(s,T,I,n.vertical||v,o,24,w,i.overscaling,8192);for(const n of r)v&&function(i,r,n,o){const s=i.compareText;if(r in s){const i=s[r];for(let r=i.length-1;r>=0;r--)if(o.dist(i[r])1){const r=function(i,r,n,o,s,a){const l=n?.6*24*a:0,c=la(n,o)*a;let h=0;const u=ls(i)/2;for(let n=0;nu){const d=(u-h)/a,p=ii(o.x,s.x,d),f=ii(o.y,s.y,d),m=new ln(p,f,0,s.angleTo(o),n);return!l||lo(i,m,c,l,r)?m:void 0}h+=a}}(i,I,n.vertical||v,o,0,w);r&&P(i,r,f)}}else if("Polygon"===r.type)for(const i of sK(r.geometry,0)){const r=function(i,r=1,n=!1){let o=1/0,s=1/0,a=-1/0,l=-1/0;const c=i[0];for(let i=0;ia)&&(a=r.x),(!i||r.y>l)&&(l=r.y)}const h=Math.min(a-o,l-s);let d=h/2;const p=new l_([],ly);if(0===h)return new u(o,s);for(let r=o;rf.d||!f.d)&&(f=o,n&&console.log("found best %d after %d probes",Math.round(1e4*o.d)/1e4,m)),o.max-f.d<=r||(d=o.h/2,p.push(new lx(o.p.x-d,o.p.y-d,d,i)),p.push(new lx(o.p.x+d,o.p.y-d,d,i)),p.push(new lx(o.p.x-d,o.p.y+d,d,i)),p.push(new lx(o.p.x+d,o.p.y+d,d,i)),m+=4)}return n&&(console.log(`num probes: ${m}`),console.log(`best distance: ${f.d}`)),f.p}(i,16);P(i[0],new ln(r.x,r.y,0,0,void 0),f)}else if("LineString"===r.type)for(const i of r.geometry)P(i,new ln(i[0].x,i[0].y,0,0,void 0),f);else if("Point"===r.type)for(const i of r.geometry)for(const r of i)P([r],new ln(r.x,r.y,0,0,void 0),f)}(i,a,x,b,o,m,y,0,w,T,l,c,d)}a&&i.generateCollisionDebugBuffers(h,i.collisionBoxArray)}(s,l,i.positions,c,r.iconPositions,this.showCollisionBoxes,n,this.tileID.canonical,this.tileZoom,this.projection),s.projection=this.projection.name):s.hasPattern&&(s instanceof a_||s instanceof s0||s instanceof ao)&&(cW(s.layers,this.zoom,n),s.addFeatures(_,this.tileID.canonical,r.patternPositions,n))}this.status="done",s(null,{buckets:Y(f).filter(i=>!i.isEmpty()),featureIndex:p,collisionBoxArray:this.collisionBoxArray,glyphAtlasImage:i.image,lineAtlas:m,imageAtlas:r,glyphMap:this.returnDependencies?l:null,iconMap:this.returnDependencies?c:null,glyphPositions:this.returnDependencies?i.positions:null})}}b.length?o.send("getImages",{icons:b,source:this.source,tileID:this.tileID,type:"patterns"},(i,r)=>{a||(a=i,h=r,w.call(this))},void 0,!1,y):h={},w.call(this)}}function cW(i,r,n){const o=new nM(r);for(const r of i)r.recalculate(o,n)}class cH{constructor(i){this.entries={},this.scheduler=i}request(i,r,n,o){const s=this.entries[i]=this.entries[i]||{callbacks:[]};if(s.result){const[i,n]=s.result;return this.scheduler?this.scheduler.add(()=>{o(i,n)},r):o(i,n),()=>{}}return s.callbacks.push(o),s.cancel||(s.cancel=n((n,o)=>{for(const i 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cJ(i,r)}};i.ARRAY_TYPE=f,i.AUTH_ERR_MSG=eA,i.Aabb=sm,i.Actor=class{constructor(i,r,n){this.target=i,this.parent=r,this.mapId=n,this.callbacks={},this.cancelCallbacks={},en(["receive"],this),this.target.addEventListener("message",this.receive,!1),this.globalScope=ed()?i:p,this.scheduler=new l1}send(i,r,n,o,s=!1,a){const l=Math.round(1e18*Math.random()).toString(36).substring(0,10);n&&(n.metadata=a,this.callbacks[l]=n);const c=ey(this.globalScope)?void 0:[];return this.target.postMessage({id:l,type:i,hasCallback:!!n,targetMapId:o,mustQueue:s,sourceMapId:this.mapId,data:r$(r,c)},c),{cancel:()=>{n&&delete this.callbacks[l],this.target.postMessage({id:l,type:"",targetMapId:o,sourceMapId:this.mapId})}}}receive(i){const r=i.data,n=r.id;if(n&&(!r.targetMapId||this.mapId===r.targetMapId)){if(""===r.type){const i=this.cancelCallbacks[n];delete this.cancelCallbacks[n],i&&i.cancel()}else if(r.mustQueue||ed()){const 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C={minZoom:0,maxZoom:16,minPoints:2,radius:40,extent:512,nodeSize:64,log:!1,generateId:!1,reduce:null,map:i=>i},z=Math.fround||(s=new Float32Array(1),i=>(s[0]=+i,s[0]));class k{constructor(i){this.options=R(Object.create(C),i),this.trees=Array(this.options.maxZoom+1)}load(i){const{log:r,minZoom:n,maxZoom:o,nodeSize:s}=this.options;r&&console.time("total time");const a=`prepare ${i.length} points`;r&&console.time(a),this.points=i;let l=[];for(let r=0;r=n;i--){const n=+Date.now();l=this._cluster(l,i),this.trees[i]=new A(l,F,O,s,Float32Array),r&&console.log("z%d: %d clusters in %dms",i,l.length,+Date.now()-n)}return r&&console.timeEnd("total time"),this}getClusters(i,r){let n=((i[0]+180)%360+360)%360-180;const o=Math.max(-90,Math.min(90,i[1]));let s=180===i[2]?180:((i[2]+180)%360+360)%360-180;const a=Math.max(-90,Math.min(90,i[3]));if(i[2]-i[0]>=360)n=-180,s=180;else if(n>s){const i=this.getClusters([n,o,180,a],r),l=this.getClusters([-180,o,s,a],r);return i.concat(l)}const l=this.trees[this._limitZoom(r)],c=l.range(L(n),B(a),L(s),B(o)),h=[];for(const i of c){const r=l.points[i];h.push(r.numPoints?P(r):this.points[r.index])}return h}getChildren(i){const r=this._getOriginId(i),n=this._getOriginZoom(i),o="No cluster with the specified id.",s=this.trees[n];if(!s)throw Error(o);const a=s.points[r];if(!a)throw Error(o);const l=this.options.radius/(this.options.extent*Math.pow(2,n-1)),c=s.within(a.x,a.y,l),h=[];for(const r of c){const n=s.points[r];n.parentId===i&&h.push(n.numPoints?P(n):this.points[n.index])}if(0===h.length)throw Error(o);return h}getLeaves(i,r,n){const o=[];return this._appendLeaves(o,i,r=r||10,n=n||0,0),o}getTile(i,r,n){const o=this.trees[this._limitZoom(i)],s=Math.pow(2,i),{extent:a,radius:l}=this.options,c=l/a,h=(n-c)/s,u=(n+1+c)/s,d={features:[]};return this._addTileFeatures(o.range((r-c)/s,h,(r+1+c)/s,u),o.points,r,n,s,d),0===r&&this._addTileFeatures(o.range(1-c/s,h,1,u),o.points,s,n,s,d),r===s-1&&this._addTileFeatures(o.range(0,h,c/s,u),o.points,-1,n,s,d),d.features.length?d:null}getClusterExpansionZoom(i){let r=this._getOriginZoom(i)-1;for(;r<=this.options.maxZoom;){const n=this.getChildren(i);if(r++,1!==n.length)break;i=n[0].properties.cluster_id}return r}_appendLeaves(i,r,n,o,s){const a=this.getChildren(r);for(const r of a){const a=r.properties;if(a&&a.cluster?s+a.point_count<=o?s+=a.point_count:s=this._appendLeaves(i,a.cluster_id,n,o,s):sr&&(g+=n.numPoints||1)}if(g>_&&g>=l){var h,u,d,p;let i=s.x*_,l=s.y*_,c=a&&_>1?this._map(s,!0):null;const y=(o<<5)+(r+1)+this.points.length;for(const n of m){const o=f.points[n];if(o.zoom<=r)continue;o.zoom=r;const h=o.numPoints||1;i+=o.x*h,l+=o.y*h,o.parentId=y,a&&(c||(c=this._map(s,!0)),a(c,this._map(o)))}s.parentId=y,n.push((h=i/g,u=l/g,d=g,p=c,{x:z(h),y:z(u),zoom:1/0,id:y,parentId:-1,numPoints:d,properties:p}))}else if(n.push(s),g>1)for(const i of m){const o=f.points[i];o.zoom<=r||(o.zoom=r,n.push(o))}}return n}_getOriginId(i){return i-this.points.length>>5}_getOriginZoom(i){return(i-this.points.length)%32}_map(i,r){if(i.numPoints)return r?R({},i.properties):i.properties;const n=this.points[i.index].properties,o=this.options.map(n);return r&&o===n?R({},o):o}}function P(i){return{type:"Feature",id:i.id,properties:D(i),geometry:{type:"Point",coordinates:[360*(i.x-.5),function(i){const r=(180-360*i)*Math.PI/180;return 360*Math.atan(Math.exp(r))/Math.PI-90}(i.y)]}}}function D(i){const r=i.numPoints,n=r>=1e4?`${Math.round(r/1e3)}k`:r>=1e3?Math.round(r/100)/10+"k":r;return R(R({},i.properties),{cluster:!0,cluster_id:i.id,point_count:r,point_count_abbreviated:n})}function L(i){return i/360+.5}function B(i){const r=Math.sin(i*Math.PI/180),n=.5-.25*Math.log((1+r)/(1-r))/Math.PI;return n<0?0:n>1?1:n}function R(i,r){for(const n in r)i[n]=r[n];return i}function F(i){return i.x}function O(i){return i.y}function U(i,r,n,o){var s={id:void 0===i?null:i,type:r,geometry:n,tags:o,minX:1/0,minY:1/0,maxX:-1/0,maxY:-1/0};return function(i){var r=i.geometry,n=i.type;if("Point"===n||"MultiPoint"===n||"LineString"===n)V(i,r);else if("Polygon"===n||"MultiLineString"===n)for(var o=0;o0&&(l+=o?(s*u-h*a)/2:Math.sqrt(Math.pow(h-s,2)+Math.pow(u-a,2))),s=h,a=u}var d=r.length-3;r[2]=1,function i(r,n,o,s){for(var a,l=s,c=o-n>>1,h=o-n,u=r[n],d=r[n+1],p=r[o],f=r[o+1],m=n+3;m1?(n=s,o=a):h>0&&(n+=l*h,o+=c*h)}return(l=i-n)*l+(c=r-o)*c}(r[m],r[m+1],u,d,p,f);if(_>l)a=m,l=_;else if(_===l){var g=Math.abs(m-c);gs&&(a-n>3&&i(r,n,a,s),r[a+2]=l,o-a>3&&i(r,a,o,s))}(r,0,d,n),r[d+2]=1,r.size=Math.abs(l),r.start=0,r.end=r.size}function Z(i,r,n,o){for(var s=0;s1?1:n}function q(i,r,n,o,s,a,l,c){if(o/=r,a>=(n/=r)&&l=o)return null;for(var h=[],u=0;u=n&&_=o)){var g=[];if("Point"===f||"MultiPoint"===f)(function(i,r,n,o,s){for(var a=0;a=n&&l<=o&&(r.push(i[a]),r.push(i[a+1]),r.push(i[a+2]))}})(p,g,n,o,s);else if("LineString"===f)X(p,g,n,o,s,!1,c.lineMetrics);else if("MultiLineString"===f)H(p,g,n,o,s,!1);else if("Polygon"===f)H(p,g,n,o,s,!0);else if("MultiPolygon"===f)for(var y=0;yn&&(h=d(u,m,_,y,x,n),l&&(u.start=p+c*h)):v>o?b=n&&(h=d(u,m,_,y,x,n),w=!0),b>o&&v<=o&&(h=d(u,m,_,y,x,o),w=!0),!a&&w&&(l&&(u.end=p+c*h),r.push(u),u=W(i)),l&&(p+=c)}var T=i.length-3;m=i[T],_=i[T+1],g=i[T+2],(v=0===s?m:_)>=n&&v<=o&&K(u,m,_,g),T=u.length-3,a&&T>=3&&(u[T]!==u[0]||u[T+1]!==u[1])&&K(u,u[0],u[1],u[2]),u.length&&r.push(u)}function W(i){var r=[];return r.size=i.size,r.start=i.start,r.end=i.end,r}function H(i,r,n,o,s,a){for(var l=0;l0&&r.size<(s?l:o))n.numPoints+=r.length/3;else{for(var c=[],h=0;hl)&&(n.numSimplified++,c.push(r[h]),c.push(r[h+1])),n.numPoints++;s&&function(i,r){for(var n=0,o=0,s=i.length,a=s-2;o0===r)for(o=0,s=i.length;o24)throw Error("maxZoom should be in the 0-24 range");if(r.promoteId&&r.generateId)throw Error("promoteId and generateId cannot be used together.");var u=function(i,r){var n=[];if("FeatureCollection"===i.type)for(var o=0;o1&&console.time("creation"),f=this.tiles[p]=function(i,r,n,o,s){for(var a=r===s.maxZoom?0:s.tolerance/((1<l.maxX&&(l.maxX=d),p>l.maxY&&(l.maxY=p)}return l}(i,r,n,o,h),this.tileCoords.push({z:r,x:n,y:o}),u)){u>1&&(console.log("tile z%d-%d-%d (features: %d, points: %d, simplified: %d)",r,n,o,f.numFeatures,f.numPoints,f.numSimplified),console.timeEnd("creation"));var m="z"+r;this.stats[m]=(this.stats[m]||0)+1,this.total++}if(f.source=i,s){if(r===h.maxZoom||r===s)continue;var _=1<1&&console.time("clipping");var g,y,x,v,b,w,T=.5*h.buffer/h.extent,E=.5-T,S=.5+T,I=1+T;g=y=x=v=null,b=q(i,d,n-T,n+S,0,f.minX,f.maxX,h),w=q(i,d,n+E,n+I,0,f.minX,f.maxX,h),i=null,b&&(g=q(b,d,o-T,o+S,1,f.minY,f.maxY,h),y=q(b,d,o+E,o+I,1,f.minY,f.maxY,h),b=null),w&&(x=q(w,d,o-T,o+S,1,f.minY,f.maxY,h),v=q(w,d,o+E,o+I,1,f.minY,f.maxY,h),w=null),u>1&&console.timeEnd("clipping"),c.push(g||[],r+1,2*n,2*o),c.push(y||[],r+1,2*n,2*o+1),c.push(x||[],r+1,2*n+1,2*o),c.push(v||[],r+1,2*n+1,2*o+1)}}},en.prototype.getTile=function(i,r,n){var o=this.options,s=o.extent,a=o.debug;if(i<0||i>24)return null;var l=1<1&&console.log("drilling down to z%d-%d-%d",i,r,n);for(var h,u=i,d=r,p=n;!h&&u>0;)u--,d=Math.floor(d/2),p=Math.floor(p/2),h=this.tiles[eo(u,d,p)];return h&&h.source?(a>1&&console.log("found parent tile z%d-%d-%d",u,d,p),a>1&&console.time("drilling down"),this.splitTile(h.source,u,d,p,i,r,n),a>1&&console.timeEnd("drilling down"),this.tiles[c]?et(this.tiles[c],s):null):null};class ea extends i.VectorTileWorkerSource{constructor(i,r,n,o,s){super(i,r,n,o,es),s&&(this.loadGeoJSON=s)}loadData(r,n){const o=r&&r.request,s=o&&o.collectResourceTiming;this.loadGeoJSON(r,(l,c)=>{if(l||!c)return n(l);if("object"!=typeof c)return n(Error(`Input data given to '${r.source}' is not a valid GeoJSON object.`));{a(c,!0);try{var h,u;if(r.filter){const n=i.createExpression(r.filter,{type:"boolean","property-type":"data-driven",overridable:!1,transition:!1});if("error"===n.result)throw Error(n.value.map(i=>`${i.key}: ${i.message}`).join(", "));const o=c.features.filter(i=>n.value.evaluate({zoom:0},i));c={type:"FeatureCollection",features:o}}this._geoJSONIndex=r.cluster?new k(function({superclusterOptions:r,clusterProperties:n}){if(!n||!r)return r;const o={},s={},a={accumulated:null,zoom:0},l={properties:null},c=Object.keys(n);for(const r of c){const[a,l]=n[r],c=i.createExpression(l),h=i.createExpression("string"==typeof a?[a,["accumulated"],["get",r]]:a);o[r]=c.value,s[r]=h.value}return r.map=i=>{l.properties=i;const r={};for(const i of c)r[i]=o[i].evaluate(a,l);return r},r.reduce=(i,r)=>{for(const n of(l.properties=r,c))a.accumulated=i[n],i[n]=s[n].evaluate(a,l)},r}(r)).load(c.features):(h=c,u=r.geojsonVtOptions,new en(h,u))}catch(i){return n(i)}this.loaded={};const l={};if(s){const n=i.getPerformanceMeasurement(o);n&&(l.resourceTiming={},l.resourceTiming[r.source]=JSON.parse(JSON.stringify(n)))}n(null,l)}})}reloadTile(i,r){const n=this.loaded;return n&&n[i.uid]?super.reloadTile(i,r):this.loadTile(i,r)}loadGeoJSON(r,n){if(r.request)i.getJSON(r.request,n);else{if("string"!=typeof r.data)return n(Error(`Input data given to '${r.source}' is not a valid GeoJSON object.`));try{return n(null,JSON.parse(r.data))}catch(i){return n(Error(`Input data given to '${r.source}' is not a valid GeoJSON object.`))}}}getClusterExpansionZoom(i,r){try{r(null,this._geoJSONIndex.getClusterExpansionZoom(i.clusterId))}catch(i){r(i)}}getClusterChildren(i,r){try{r(null,this._geoJSONIndex.getChildren(i.clusterId))}catch(i){r(i)}}getClusterLeaves(i,r){try{r(null,this._geoJSONIndex.getLeaves(i.clusterId,i.limit,i.offset))}catch(i){r(i)}}}class el{constructor(r){this.self=r,this.actor=new i.Actor(r,this),this.layerIndexes={},this.availableImages={},this.isSpriteLoaded={},this.projections={},this.defaultProjection=i.getProjection({name:"mercator"}),this.workerSourceTypes={vector:i.VectorTileWorkerSource,geojson:ea},this.workerSources={},this.demWorkerSources={},this.self.registerWorkerSource=(i,r)=>{if(this.workerSourceTypes[i])throw Error(`Worker source with name "${i}" already registered.`);this.workerSourceTypes[i]=r},this.self.registerRTLTextPlugin=r=>{if(i.plugin.isParsed())throw Error("RTL text plugin already 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s=this.enableTerrain?i.extend({enableTerrain:this.terrain},n):n;s.projection=this.projections[r]||this.defaultProjection,this.getWorkerSource(r,n.type,n.source).reloadTile(s,o)}abortTile(i,r,n){this.getWorkerSource(i,r.type,r.source).abortTile(r,n)}removeTile(i,r,n){this.getWorkerSource(i,r.type,r.source).removeTile(r,n)}removeSource(i,r,n){if(!this.workerSources[i]||!this.workerSources[i][r.type]||!this.workerSources[i][r.type][r.source])return;const o=this.workerSources[i][r.type][r.source];delete this.workerSources[i][r.type][r.source],void 0!==o.removeSource?o.removeSource(r,n):n()}loadWorkerSource(i,r,n){try{this.self.importScripts(r.url),n()}catch(i){n(i.toString())}}syncRTLPluginState(r,n,o){try{i.plugin.setState(n);const r=i.plugin.getPluginURL();if(i.plugin.isLoaded()&&!i.plugin.isParsed()&&null!=r){this.self.importScripts(r);const n=i.plugin.isParsed();o(n?void 0:Error(`RTL Text Plugin failed to import scripts from 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WorkerGlobalScope&&(self.worker=new el(self)),el}),s(["./shared"],function(i){let r,n,o,s;function a(i){var r;return"undefined"!=typeof window&&"undefined"!=typeof document&&!!Array.prototype&&!!Array.prototype.every&&!!Array.prototype.filter&&!!Array.prototype.forEach&&!!Array.prototype.indexOf&&!!Array.prototype.lastIndexOf&&!!Array.prototype.map&&!!Array.prototype.some&&!!Array.prototype.reduce&&!!Array.prototype.reduceRight&&!!Array.isArray&&!!Function.prototype&&!!Function.prototype.bind&&!!Object.keys&&!!Object.create&&!!Object.getPrototypeOf&&!!Object.getOwnPropertyNames&&!!Object.isSealed&&!!Object.isFrozen&&!!Object.isExtensible&&!!Object.getOwnPropertyDescriptor&&!!Object.defineProperty&&!!Object.defineProperties&&!!Object.seal&&!!Object.freeze&&!!Object.preventExtensions&&!!("JSON"in window&&"parse"in JSON&&"stringify"in JSON)&&!!function(){if(!("Worker"in window&&"Blob"in window&&"URL"in window))return!1;var i,r,n=new Blob([""],{type:"text/javascript"}),o=URL.createObjectURL(n);try{r=new Worker(o),i=!0}catch(r){i=!1}return r&&r.terminate(),URL.revokeObjectURL(o),i}()&&"Uint8ClampedArray"in window&&!!ArrayBuffer.isView&&!!function(){var i=document.createElement("canvas");i.width=i.height=1;var r=i.getContext("2d");if(!r)return!1;var n=r.getImageData(0,0,1,1);return n&&n.width===i.width}()&&(void 0===l[r=i&&i.failIfMajorPerformanceCaveat]&&(l[r]=function(i){var r,n,o,s=(r=document.createElement("canvas"),(n=Object.create(a.webGLContextAttributes)).failIfMajorPerformanceCaveat=i,r.getContext("webgl",n)||r.getContext("experimental-webgl",n));if(!s)return!1;try{o=s.createShader(s.VERTEX_SHADER)}catch(i){return!1}return!(!o||s.isContextLost())&&(s.shaderSource(o,"void main() {}"),s.compileShader(o),!0===s.getShaderParameter(o,s.COMPILE_STATUS))}(r)),!!l[r]&&!document.documentMode)}var l={};function c(i,r){var n=r[0],o=r[1],s=r[2],a=r[3],l=n*a-s*o;return l?(i[0]=a*(l=1/l),i[1]=-o*l,i[2]=-s*l,i[3]=n*l,i):null}function h(i,r){if(Array.isArray(i)){if(!Array.isArray(r)||i.length!==r.length)return!1;for(let n=0;n{i.window.removeEventListener("click",f,!0)},0)},u.mousePos=function(i,r){const n=i.getBoundingClientRect();return m(i,n,r)},u.touchPos=function(i,r){const n=i.getBoundingClientRect(),o=[];for(let s=0;s=0?0:r.button};class _ extends i.Evented{constructor(){super(),this.images={},this.updatedImages={},this.callbackDispatchedThisFrame={},this.loaded=!1,this.requestors=[],this.patterns={},this.atlasImage=new i.RGBAImage({width:1,height:1}),this.dirty=!0}isLoaded(){return this.loaded}setLoaded(i){if(this.loaded!==i&&(this.loaded=i,i)){for(const{ids:i,callback:r}of this.requestors)this._notify(i,r);this.requestors=[]}}getImage(i){return this.images[i]}addImage(i,r){this._validate(i,r)&&(this.images[i]=r)}_validate(r,n){let o=!0;return this._validateStretch(n.stretchX,n.data&&n.data.width)||(this.fire(new i.ErrorEvent(Error(`Image "${r}" has invalid "stretchX" value`))),o=!1),this._validateStretch(n.stretchY,n.data&&n.data.height)||(this.fire(new i.ErrorEvent(Error(`Image "${r}" has invalid "stretchY" value`))),o=!1),this._validateContent(n.content,n)||(this.fire(new i.ErrorEvent(Error(`Image "${r}" has invalid "content" value`))),o=!1),o}_validateStretch(i,r){if(!i)return!0;let n=0;for(const o of i){if(o[0]{this.ready=!0})}broadcast(r,n,o){i.asyncAll(this.actors,(i,o)=>{i.send(r,n,o)},o=o||function(){})}getActor(){return this.currentActor=(this.currentActor+1)%this.actors.length,this.actors[this.currentActor]}remove(){this.actors.forEach(i=>{i.remove()}),this.actors=[],this.workerPool.release(this.id)}}function C(r,n,o){return n*(i.EXTENT/(r.tileSize*Math.pow(2,o-r.tileID.overscaledZ)))}A.Actor=i.Actor;class z{constructor(i,r,n){this.context=i;const o=i.gl;this.buffer=o.createBuffer(),this.dynamicDraw=!!n,this.context.unbindVAO(),i.bindElementBuffer.set(this.buffer),o.bufferData(o.ELEMENT_ARRAY_BUFFER,r.arrayBuffer,this.dynamicDraw?o.DYNAMIC_DRAW:o.STATIC_DRAW),this.dynamicDraw||delete r.arrayBuffer}bind(){this.context.bindElementBuffer.set(this.buffer)}updateData(i){const r=this.context.gl;this.context.unbindVAO(),this.bind(),r.bufferSubData(r.ELEMENT_ARRAY_BUFFER,0,i.arrayBuffer)}destroy(){this.buffer&&(this.context.gl.deleteBuffer(this.buffer),delete this.buffer)}}const k={Int8:"BYTE",Uint8:"UNSIGNED_BYTE",Int16:"SHORT",Uint16:"UNSIGNED_SHORT",Int32:"INT",Uint32:"UNSIGNED_INT",Float32:"FLOAT"};class P{constructor(i,r,n,o){this.length=r.length,this.attributes=n,this.itemSize=r.bytesPerElement,this.dynamicDraw=o,this.context=i;const s=i.gl;this.buffer=s.createBuffer(),i.bindVertexBuffer.set(this.buffer),s.bufferData(s.ARRAY_BUFFER,r.arrayBuffer,this.dynamicDraw?s.DYNAMIC_DRAW:s.STATIC_DRAW),this.dynamicDraw||delete r.arrayBuffer}bind(){this.context.bindVertexBuffer.set(this.buffer)}updateData(i){const r=this.context.gl;this.bind(),r.bufferSubData(r.ARRAY_BUFFER,0,i.arrayBuffer)}enableAttributes(i,r){for(let n=0;no.pointCoordinate3D(i)),this.cameraGeometry=this.bufferedCameraGeometry(0)}static createFromScreenPoints(r,n){let o,s;if(r instanceof i.pointGeometry||"number"==typeof r[0]){const a=i.pointGeometry.convert(r);o=[i.pointGeometry.convert(r)],s=n.isPointAboveHorizon(a)}else{const a=i.pointGeometry.convert(r[0]),l=i.pointGeometry.convert(r[1]);o=[a,l],s=i.polygonizeBounds(a,l).every(i=>n.isPointAboveHorizon(i))}return new eg(o,n.getCameraPoint(),s,n)}isPointQuery(){return 1===this.screenBounds.length}bufferedScreenGeometry(r){return i.polygonizeBounds(this.screenBounds[0],1===this.screenBounds.length?this.screenBounds[0]:this.screenBounds[1],r)}bufferedCameraGeometry(r){const n=this.screenBounds[0],o=1===this.screenBounds.length?this.screenBounds[0].add(new i.pointGeometry(1,1)):this.screenBounds[1],s=i.polygonizeBounds(n,o,0,!1);return this.cameraPoint.y>o.y&&(this.cameraPoint.x>n.x&&this.cameraPoint.x=o.x?s[2]=this.cameraPoint:this.cameraPoint.x<=n.x&&(s[3]=this.cameraPoint)),i.bufferConvexPolygon(s,r)}containsTile(r,n,o){var s;const a=r.queryPadding+1,l=r.tileID.wrap,c=o?this._bufferedCameraMercator(a,n).map(n=>i.getTilePoint(r.tileTransform,n,l)):this._bufferedScreenMercator(a,n).map(n=>i.getTilePoint(r.tileTransform,n,l)),h=this.screenGeometryMercator.map(n=>i.getTileVec3(r.tileTransform,n,l)),u=h.map(r=>new i.pointGeometry(r[0],r[1])),d=n.getFreeCameraOptions().position||new i.MercatorCoordinate(0,0,0),p=i.getTileVec3(r.tileTransform,d,l),f=h.map(r=>{const n=i.sub(r,r,p);return i.normalize(n,n),new i.Ray(p,n)}),m=C(r,1,n.zoom);if(i.polygonIntersectsBox(c,0,0,i.EXTENT,i.EXTENT))return{queryGeometry:this,tilespaceGeometry:u,tilespaceRays:f,bufferedTilespaceGeometry:c,bufferedTilespaceBounds:((s=i.getBounds(c)).min.x=i.clamp(s.min.x,0,i.EXTENT),s.min.y=i.clamp(s.min.y,0,i.EXTENT),s.max.x=i.clamp(s.max.x,0,i.EXTENT),s.max.y=i.clamp(s.max.y,0,i.EXTENT),s),tile:r,tileID:r.tileID,pixelToTileUnitsFactor:m}}_bufferedScreenMercator(i,r){const n=100*i|0;if(this._screenRaycastCache[n])return this._screenRaycastCache[n];{const o=this.bufferedScreenGeometry(i).map(i=>r.pointCoordinate3D(i));return this._screenRaycastCache[n]=o,o}}_bufferedCameraMercator(i,r){const n=100*i|0;if(this._cameraRaycastCache[n])return this._cameraRaycastCache[n];{const o=this.bufferedCameraGeometry(i).map(i=>r.pointCoordinate3D(i));return this._cameraRaycastCache[n]=o,o}}}function ey(r,n,o){const s=function(s,a){if(s)return o(s);if(a){const s=i.pick(i.extend(a,r),["tiles","minzoom","maxzoom","attribution","mapbox_logo","bounds","scheme","tileSize","encoding"]);a.vector_layers&&(s.vectorLayers=a.vector_layers,s.vectorLayerIds=s.vectorLayers.map(i=>i.id)),s.tiles=n.canonicalizeTileset(s,r.url),o(null,s)}};return r.url?i.getJSON(n.transformRequest(n.normalizeSourceURL(r.url),i.ResourceType.Source),s):i.exported.frame(()=>s(null,r))}class ex{constructor(r,n,o){this.bounds=i.LngLatBounds.convert(this.validateBounds(r)),this.minzoom=n||0,this.maxzoom=o||24}validateBounds(i){return Array.isArray(i)&&4===i.length?[Math.max(-180,i[0]),Math.max(-90,i[1]),Math.min(180,i[2]),Math.min(90,i[3])]:[-180,-90,180,90]}contains(r){const n=Math.pow(2,r.z),o=Math.floor(i.mercatorXfromLng(this.bounds.getWest())*n),s=Math.floor(i.mercatorYfromLat(this.bounds.getNorth())*n),a=Math.ceil(i.mercatorXfromLng(this.bounds.getEast())*n),l=Math.ceil(i.mercatorYfromLat(this.bounds.getSouth())*n);return r.x>=o&&r.x=s&&r.y{this._tileJSONRequest=null,this._loaded=!0,r?this.fire(new i.ErrorEvent(r)):n&&(i.extend(this,n),n.bounds&&(this.tileBounds=new ex(n.bounds,this.minzoom,this.maxzoom)),i.postTurnstileEvent(n.tiles),this.fire(new i.Event("data",{dataType:"source",sourceDataType:"metadata"})),this.fire(new i.Event("data",{dataType:"source",sourceDataType:"content"})))})}loaded(){return this._loaded}onAdd(i){this.map=i,this.load()}onRemove(){this._tileJSONRequest&&(this._tileJSONRequest.cancel(),this._tileJSONRequest=null)}serialize(){return i.extend({},this._options)}hasTile(i){return!this.tileBounds||this.tileBounds.contains(i.canonical)}loadTile(r,n){const o=i.exported.devicePixelRatio>=2,s=this.map._requestManager.normalizeTileURL(r.tileID.canonical.url(this.tiles,this.scheme),o,this.tileSize);r.request=i.getImage(this.map._requestManager.transformRequest(s,i.ResourceType.Tile),(o,s,a,l)=>{if(delete r.request,r.aborted)r.state="unloaded",n(null);else if(o)r.state="errored",n(o);else if(s){this.map._refreshExpiredTiles&&r.setExpiryData({cacheControl:a,expires:l});const o=this.map.painter.context,c=o.gl;r.texture=this.map.painter.getTileTexture(s.width),r.texture?r.texture.update(s,{useMipmap:!0}):(r.texture=new i.Texture(o,s,c.RGBA,{useMipmap:!0}),r.texture.bind(c.LINEAR,c.CLAMP_TO_EDGE),o.extTextureFilterAnisotropic&&c.texParameterf(c.TEXTURE_2D,o.extTextureFilterAnisotropic.TEXTURE_MAX_ANISOTROPY_EXT,o.extTextureFilterAnisotropicMax)),r.state="loaded",i.cacheEntryPossiblyAdded(this.dispatcher),n(null)}})}abortTile(i,r){i.request&&(i.request.cancel(),delete i.request),r()}unloadTile(i,r){i.texture&&this.map.painter.saveTileTexture(i.texture),r()}hasTransition(){return!1}}function eb(r,n,o,s,a,l,c,h){const u=[r,o,a,n,s,l,1,1,1],d=[c,h,1],p=i.adjoint([],u),[f,m,_]=i.transformMat3(d,d,i.transpose(p,p));return i.multiply(u,[f,0,0,0,m,0,0,0,_],u)}class ew extends i.Evented{constructor(i,r,n,o){super(),this.id=i,this.dispatcher=n,this.coordinates=r.coordinates,this.type="image",this.minzoom=0,this.maxzoom=22,this.tileSize=512,this.tiles={},this._loaded=!1,this.setEventedParent(o),this.options=r}load(r,n){this._loaded=!1,this.fire(new i.Event("dataloading",{dataType:"source"})),this.url=this.options.url,i.getImage(this.map._requestManager.transformRequest(this.url,i.ResourceType.Image),(o,s)=>{this._loaded=!0,o?this.fire(new i.ErrorEvent(o)):s&&(this.image=i.exported.getImageData(s),this.width=this.image.width,this.height=this.image.height,r&&(this.coordinates=r),n&&n(),this._finishLoading())})}loaded(){return this._loaded}updateImage(i){return this.image&&i.url&&(this.options.url=i.url,this.load(i.coordinates,()=>{this.texture=null})),this}_finishLoading(){this.map&&(this.setCoordinates(this.coordinates),this.fire(new i.Event("data",{dataType:"source",sourceDataType:"metadata"})))}onAdd(i){this.map=i,this.load()}setCoordinates(r){this.coordinates=r,delete this._boundsArray;const n=r.map(i.MercatorCoordinate.fromLngLat);return this.tileID=function(r){let n=1/0,o=1/0,s=-1/0,a=-1/0;for(const i of r)n=Math.min(n,i.x),o=Math.min(o,i.y),s=Math.max(s,i.x),a=Math.max(a,i.y);const l=Math.max(s-n,a-o),c=Math.max(0,Math.floor(-Math.log(l)/Math.LN2)),h=Math.pow(2,c);return new i.CanonicalTileID(c,Math.floor((n+s)/2*h),Math.floor((o+a)/2*h))}(n),this.minzoom=this.maxzoom=this.tileID.z,this.fire(new i.Event("data",{dataType:"source",sourceDataType:"content"})),this}_clear(){delete this._boundsArray}_makeBoundsArray(){const r=i.tileTransform(this.tileID,this.map.transform.projection),[n,o,s,a]=this.coordinates.map(n=>{const o=r.projection.project(n[0],n[1]);return i.getTilePoint(r,o)._round()});return this.perspectiveTransform=function(r,n,o,s,a,l,c,h,u,d){const p=eb(0,0,r,0,0,n,r,n),f=eb(o,s,a,l,c,h,u,d);return i.multiply(f,i.adjoint(p,p),f),[f[6]/f[8]*r/i.EXTENT,f[7]/f[8]*n/i.EXTENT]}(this.width,this.height,n.x,n.y,o.x,o.y,a.x,a.y,s.x,s.y),this._boundsArray=new i.StructArrayLayout4i8,this._boundsArray.emplaceBack(n.x,n.y,0,0),this._boundsArray.emplaceBack(o.x,o.y,i.EXTENT,0),this._boundsArray.emplaceBack(a.x,a.y,0,i.EXTENT),this._boundsArray.emplaceBack(s.x,s.y,i.EXTENT,i.EXTENT),this.boundsBuffer&&(this.boundsBuffer.destroy(),delete this.boundsBuffer),this}prepare(){if(0===Object.keys(this.tiles).length||!this.image)return;const r=this.map.painter.context,n=r.gl;for(const o in this._boundsArray||this._makeBoundsArray(),this.boundsBuffer||(this.boundsBuffer=r.createVertexBuffer(this._boundsArray,i.boundsAttributes.members)),this.boundsSegments||(this.boundsSegments=i.SegmentVector.simpleSegment(0,0,4,2)),this.texture||(this.texture=new i.Texture(r,this.image,n.RGBA),this.texture.bind(n.LINEAR,n.CLAMP_TO_EDGE)),this.tiles){const i=this.tiles[o];"loaded"!==i.state&&(i.state="loaded",i.texture=this.texture)}}loadTile(i,r){this.tileID&&this.tileID.equals(i.tileID.canonical)?(this.tiles[String(i.tileID.wrap)]=i,i.buckets={},r(null)):(i.state="errored",r(null))}serialize(){return{type:"image",url:this.options.url,coordinates:this.coordinates}}hasTransition(){return!1}}const eT={vector:class extends i.Evented{constructor(r,n,o,s){if(super(),this.id=r,this.dispatcher=o,this.type="vector",this.minzoom=0,this.maxzoom=22,this.scheme="xyz",this.tileSize=512,this.reparseOverscaled=!0,this.isTileClipped=!0,this._loaded=!1,i.extend(this,i.pick(n,["url","scheme","tileSize","promoteId"])),this._options=i.extend({type:"vector"},n),this._collectResourceTiming=n.collectResourceTiming,512!==this.tileSize)throw Error("vector tile sources must have a tileSize of 512");this.setEventedParent(s),this._tileWorkers={},this._deduped=new i.DedupedRequest}load(){this._loaded=!1,this.fire(new i.Event("dataloading",{dataType:"source"})),this._tileJSONRequest=ey(this._options,this.map._requestManager,(r,n)=>{this._tileJSONRequest=null,this._loaded=!0,r?this.fire(new i.ErrorEvent(r)):n&&(i.extend(this,n),n.bounds&&(this.tileBounds=new ex(n.bounds,this.minzoom,this.maxzoom)),i.postTurnstileEvent(n.tiles,this.map._requestManager._customAccessToken),this.fire(new i.Event("data",{dataType:"source",sourceDataType:"metadata"})),this.fire(new i.Event("data",{dataType:"source",sourceDataType:"content"})))})}loaded(){return this._loaded}hasTile(i){return!this.tileBounds||this.tileBounds.contains(i.canonical)}onAdd(i){this.map=i,this.load()}setSourceProperty(i){this._tileJSONRequest&&this._tileJSONRequest.cancel(),i();const r=this.map.style._getSourceCaches(this.id);for(const i of r)i.clearTiles();this.load()}setTiles(i){return this.setSourceProperty(()=>{this._options.tiles=i}),this}setUrl(i){return this.setSourceProperty(()=>{this.url=i,this._options.url=i}),this}onRemove(){this._tileJSONRequest&&(this._tileJSONRequest.cancel(),this._tileJSONRequest=null)}serialize(){return i.extend({},this._options)}loadTile(r,n){const o=this.map._requestManager.normalizeTileURL(r.tileID.canonical.url(this.tiles,this.scheme)),s={request:this.map._requestManager.transformRequest(o,i.ResourceType.Tile),data:void 0,uid:r.uid,tileID:r.tileID,tileZoom:r.tileZoom,zoom:r.tileID.overscaledZ,tileSize:this.tileSize*r.tileID.overscaleFactor(),type:this.type,source:this.id,pixelRatio:i.exported.devicePixelRatio,showCollisionBoxes:this.map.showCollisionBoxes,promoteId:this.promoteId,isSymbolTile:r.isSymbolTile};if(s.request.collectResourceTiming=this._collectResourceTiming,r.actor&&"expired"!==r.state)"loading"===r.state?r.reloadCallback=n:r.request=r.actor.send("reloadTile",s,a.bind(this));else if(r.actor=this._tileWorkers[o]=this._tileWorkers[o]||this.dispatcher.getActor(),this.dispatcher.ready)r.request=r.actor.send("loadTile",s,a.bind(this),void 0,!0);else{const n=i.loadVectorTile.call({deduped:this._deduped},s,(i,n)=>{i||!n?a.call(this,i):(s.data={cacheControl:n.cacheControl,expires:n.expires,rawData:n.rawData.slice(0)},r.actor&&r.actor.send("loadTile",s,a.bind(this),void 0,!0))},!0);r.request={cancel:n}}function a(o,s){return delete r.request,r.aborted?n(null):o&&404!==o.status?n(o):(s&&s.resourceTiming&&(r.resourceTiming=s.resourceTiming),this.map._refreshExpiredTiles&&s&&r.setExpiryData(s),r.loadVectorData(s,this.map.painter),i.cacheEntryPossiblyAdded(this.dispatcher),n(null),void(r.reloadCallback&&(this.loadTile(r,r.reloadCallback),r.reloadCallback=null)))}}abortTile(i){i.request&&(i.request.cancel(),delete i.request),i.actor&&i.actor.send("abortTile",{uid:i.uid,type:this.type,source:this.id})}unloadTile(i){i.unloadVectorData(),i.actor&&i.actor.send("removeTile",{uid:i.uid,type:this.type,source:this.id})}hasTransition(){return!1}afterUpdate(){this._tileWorkers={}}},raster:ev,"raster-dem":class extends ev{constructor(r,n,o,s){super(r,n,o,s),this.type="raster-dem",this.maxzoom=22,this._options=i.extend({type:"raster-dem"},n),this.encoding=n.encoding||"mapbox"}loadTile(r,o){const s=this.map._requestManager.normalizeTileURL(r.tileID.canonical.url(this.tiles,this.scheme),!1,this.tileSize);function a(i,n){i&&(r.state="errored",o(i)),n&&(r.dem=n,r.dem.onDeserialize(),r.needsHillshadePrepare=!0,r.needsDEMTextureUpload=!0,r.state="loaded",o(null))}r.request=i.getImage(this.map._requestManager.transformRequest(s,i.ResourceType.Tile),(function(s,l,c,h){if(delete r.request,r.aborted)r.state="unloaded",o(null);else if(s)r.state="errored",o(s);else if(l){this.map._refreshExpiredTiles&&r.setExpiryData({cacheControl:c,expires:h});const o=i.window.ImageBitmap&&l instanceof i.window.ImageBitmap&&(null==n&&(n=i.window.OffscreenCanvas&&new i.window.OffscreenCanvas(1,1).getContext("2d")&&"function"==typeof i.window.createImageBitmap),n),s=1-(l.width-i.prevPowerOfTwo(l.width))/2;s<1||r.neighboringTiles||(r.neighboringTiles=this._getNeighboringTiles(r.tileID));const u=o?l:i.exported.getImageData(l,s),d={uid:r.uid,coord:r.tileID,source:this.id,rawImageData:u,encoding:this.encoding,padding:s};r.actor&&"expired"!==r.state||(r.actor=this.dispatcher.getActor(),r.actor.send("loadDEMTile",d,a.bind(this),void 0,!0))}}).bind(this))}_getNeighboringTiles(r){const n=r.canonical,o=Math.pow(2,n.z),s=(n.x-1+o)%o,a=0===n.x?r.wrap-1:r.wrap,l=(n.x+1+o)%o,c=n.x+1===o?r.wrap+1:r.wrap,h={};return h[new i.OverscaledTileID(r.overscaledZ,a,n.z,s,n.y).key]={backfilled:!1},h[new i.OverscaledTileID(r.overscaledZ,c,n.z,l,n.y).key]={backfilled:!1},n.y>0&&(h[new i.OverscaledTileID(r.overscaledZ,a,n.z,s,n.y-1).key]={backfilled:!1},h[new i.OverscaledTileID(r.overscaledZ,r.wrap,n.z,n.x,n.y-1).key]={backfilled:!1},h[new i.OverscaledTileID(r.overscaledZ,c,n.z,l,n.y-1).key]={backfilled:!1}),n.y+1{if(this._loaded=!0,this._pendingLoad=null,r)this.fire(new i.ErrorEvent(r));else{const r={dataType:"source",sourceDataType:this._metadataFired?"content":"metadata"};this._collectResourceTiming&&n&&n.resourceTiming&&n.resourceTiming[this.id]&&(r.resourceTiming=n.resourceTiming[this.id]),this.fire(new i.Event("data",r)),this._metadataFired=!0}this._coalesce&&(this._updateWorkerData(),this._coalesce=!1)})}loaded(){return this._loaded}loadTile(r,n){const o=r.actor?"reloadTile":"loadTile";r.actor=this.actor,r.request=this.actor.send(o,{type:this.type,uid:r.uid,tileID:r.tileID,tileZoom:r.tileZoom,zoom:r.tileID.overscaledZ,maxZoom:this.maxzoom,tileSize:this.tileSize,source:this.id,pixelRatio:i.exported.devicePixelRatio,showCollisionBoxes:this.map.showCollisionBoxes,promoteId:this.promoteId},(i,s)=>(delete r.request,r.unloadVectorData(),r.aborted?n(null):i?n(i):(r.loadVectorData(s,this.map.painter,"reloadTile"===o),n(null))),void 0,"loadTile"===o)}abortTile(i){i.request&&(i.request.cancel(),delete i.request),i.aborted=!0}unloadTile(i){i.unloadVectorData(),this.actor.send("removeTile",{uid:i.uid,type:this.type,source:this.id})}onRemove(){this._pendingLoad&&this._pendingLoad.cancel()}serialize(){return i.extend({},this._options,{type:this.type,data:this._data})}hasTransition(){return!1}},video:class extends ew{constructor(i,r,n,o){super(i,r,n,o),this.roundZoom=!0,this.type="video",this.options=r}load(){this._loaded=!1;const r=this.options;for(const n of(this.urls=[],r.urls))this.urls.push(this.map._requestManager.transformRequest(n,i.ResourceType.Source).url);i.getVideo(this.urls,(r,n)=>{this._loaded=!0,r?this.fire(new i.ErrorEvent(r)):n&&(this.video=n,this.video.loop=!0,this.video.setAttribute("playsinline",""),this.video.addEventListener("playing",()=>{this.map.triggerRepaint()}),this.map&&this.video.play(),this._finishLoading())})}pause(){this.video&&this.video.pause()}play(){this.video&&this.video.play()}seek(r){if(this.video){const n=this.video.seekable;rn.end(0)?this.fire(new i.ErrorEvent(new i.ValidationError(`sources.${this.id}`,null,`Playback for this video can be set only between the ${n.start(0)} and ${n.end(0)}-second mark.`))):this.video.currentTime=r}}getVideo(){return this.video}onAdd(i){this.map||(this.map=i,this.load(),this.video&&(this.video.play(),this.setCoordinates(this.coordinates)))}prepare(){if(0===Object.keys(this.tiles).length||this.video.readyState<2)return;const r=this.map.painter.context,n=r.gl;for(const o in this.texture?this.video.paused||(this.texture.bind(n.LINEAR,n.CLAMP_TO_EDGE),n.texSubImage2D(n.TEXTURE_2D,0,0,0,n.RGBA,n.UNSIGNED_BYTE,this.video)):(this.texture=new i.Texture(r,this.video,n.RGBA),this.texture.bind(n.LINEAR,n.CLAMP_TO_EDGE),this.width=this.video.videoWidth,this.height=this.video.videoHeight),this._boundsArray||this._makeBoundsArray(),this.boundsBuffer||(this.boundsBuffer=r.createVertexBuffer(this._boundsArray,i.boundsAttributes.members)),this.boundsSegments||(this.boundsSegments=i.SegmentVector.simpleSegment(0,0,4,2)),this.tiles){const i=this.tiles[o];"loaded"!==i.state&&(i.state="loaded",i.texture=this.texture)}}serialize(){return{type:"video",urls:this.urls,coordinates:this.coordinates}}hasTransition(){return this.video&&!this.video.paused}},image:ew,canvas:class extends ew{constructor(r,n,o,s){super(r,n,o,s),n.coordinates?Array.isArray(n.coordinates)&&4===n.coordinates.length&&!n.coordinates.some(i=>!Array.isArray(i)||2!==i.length||i.some(i=>"number"!=typeof i))||this.fire(new i.ErrorEvent(new i.ValidationError(`sources.${r}`,null,'"coordinates" property must be an array of 4 longitude/latitude array pairs'))):this.fire(new i.ErrorEvent(new i.ValidationError(`sources.${r}`,null,'missing required property "coordinates"'))),n.animate&&"boolean"!=typeof n.animate&&this.fire(new i.ErrorEvent(new i.ValidationError(`sources.${r}`,null,'optional "animate" property must be a boolean value'))),n.canvas?"string"==typeof n.canvas||n.canvas instanceof i.window.HTMLCanvasElement||this.fire(new i.ErrorEvent(new i.ValidationError(`sources.${r}`,null,'"canvas" must be either a string representing the ID of the canvas element from which to read, or an HTMLCanvasElement instance'))):this.fire(new i.ErrorEvent(new i.ValidationError(`sources.${r}`,null,'missing required property "canvas"'))),this.options=n,this.animate=void 0===n.animate||n.animate}load(){this._loaded=!0,this.canvas||(this.canvas=this.options.canvas instanceof i.window.HTMLCanvasElement?this.options.canvas:i.window.document.getElementById(this.options.canvas)),this.width=this.canvas.width,this.height=this.canvas.height,this._hasInvalidDimensions()?this.fire(new i.ErrorEvent(Error("Canvas dimensions cannot be less than or equal to zero."))):(this.play=function(){this._playing=!0,this.map.triggerRepaint()},this.pause=function(){this._playing&&(this.prepare(),this._playing=!1)},this._finishLoading())}getCanvas(){return this.canvas}onAdd(i){this.map=i,this.load(),this.canvas&&this.animate&&this.play()}onRemove(){this.pause()}prepare(){let r=!1;if(this.canvas.width!==this.width&&(this.width=this.canvas.width,r=!0),this.canvas.height!==this.height&&(this.height=this.canvas.height,r=!0),this._hasInvalidDimensions()||0===Object.keys(this.tiles).length)return;const n=this.map.painter.context,o=n.gl;for(const s in this._boundsArray||this._makeBoundsArray(),this.boundsBuffer||(this.boundsBuffer=n.createVertexBuffer(this._boundsArray,i.boundsAttributes.members)),this.boundsSegments||(this.boundsSegments=i.SegmentVector.simpleSegment(0,0,4,2)),this.texture?(r||this._playing)&&this.texture.update(this.canvas,{premultiply:!0}):this.texture=new i.Texture(n,this.canvas,o.RGBA,{premultiply:!0}),this.tiles){const i=this.tiles[s];"loaded"!==i.state&&(i.state="loaded",i.texture=this.texture)}}serialize(){return{type:"canvas",coordinates:this.coordinates}}hasTransition(){return this._playing}_hasInvalidDimensions(){for(const i of[this.canvas.width,this.canvas.height])if(isNaN(i)||i<=0)return!0;return!1}}},eE=function(r,n,o,s){const a=new eT[n.type](r,n,o,s);if(a.id!==r)throw Error(`Expected Source id to be ${r} instead of ${a.id}`);return i.bindAll(["load","abort","unload","serialize","prepare"],a),a};function eS(i,r){const n=i.tileID,o=r.tileID;return n.overscaledZ-o.overscaledZ||n.canonical.y-o.canonical.y||n.wrap-o.wrap||n.canonical.x-o.canonical.x}function eI(){return null!=rZ.workerClass?new rZ.workerClass:new i.window.Worker(rZ.workerUrl)}const eM="mapboxgl_preloaded_worker_pool";class eA{constructor(){this.active={}}acquire(i){if(!this.workers)for(this.workers=[];this.workers.length{i.terminate()}),this.workers=null)}isPreloaded(){return!!this.active[eM]}numActive(){return Object.keys(this.active).length}}function eC(){return o||(o=new eA),o}function ez(r){r=r.slice();const n=Object.create(null);for(let i=0;i{i in n&&(o[i]=n[i])}),o}(r[o],n[r[o].ref]));return r}eA.workerCount=2;const ek={setStyle:"setStyle",addLayer:"addLayer",removeLayer:"removeLayer",setPaintProperty:"setPaintProperty",setLayoutProperty:"setLayoutProperty",setFilter:"setFilter",addSource:"addSource",removeSource:"removeSource",setGeoJSONSourceData:"setGeoJSONSourceData",setLayerZoomRange:"setLayerZoomRange",setLayerProperty:"setLayerProperty",setCenter:"setCenter",setZoom:"setZoom",setBearing:"setBearing",setPitch:"setPitch",setSprite:"setSprite",setGlyphs:"setGlyphs",setTransition:"setTransition",setLight:"setLight",setTerrain:"setTerrain",setFog:"setFog",setProjection:"setProjection"};function eP(i,r,n){n.push({command:ek.addSource,args:[i,r[i]]})}function eD(i,r,n){r.push({command:ek.removeSource,args:[i]}),n[i]=!0}function eL(i,r,n,o,s,a){let l;for(l in r=r||{},i=i||{})i.hasOwnProperty(l)&&(h(i[l],r[l])||n.push({command:a,args:[o,l,r[l],s]}));for(l in r)r.hasOwnProperty(l)&&!i.hasOwnProperty(l)&&(h(i[l],r[l])||n.push({command:a,args:[o,l,r[l],s]}))}function eB(i){return i.id}function eR(i,r){return i[r.id]=r,i}class eF{constructor(i,r){this.reset(i,r)}reset(i,r){this.points=i||[],this._distances=[0];for(let i=1;i0?(s-l)/c:0;return this.points[a].mult(1-h).add(this.points[n].mult(h))}}class eO{constructor(i,r,n){const o=this.boxCells=[],s=this.circleCells=[];this.xCellCount=Math.ceil(i/n),this.yCellCount=Math.ceil(r/n);for(let i=0;ithis.width||o<0||r>this.height)return!s&&[];const l=[];if(i<=0&&r<=0&&this.width<=n&&this.height<=o){if(s)return!0;for(let i=0;i0:l}_queryCircle(i,r,n,o,s){const a=i-n,l=i+n,c=r-n,h=r+n;if(l<0||a>this.width||h<0||c>this.height)return!o&&[];const u=[];return this._forEachCell(a,c,l,h,this._queryCellCircle,u,{hitTest:o,circle:{x:i,y:r,radius:n},seenUids:{box:{},circle:{}}},s),o?u.length>0:u}query(i,r,n,o,s){return this._query(i,r,n,o,!1,s)}hitTest(i,r,n,o,s){return this._query(i,r,n,o,!0,s)}hitTestCircle(i,r,n,o){return this._queryCircle(i,r,n,!0,o)}_queryCell(i,r,n,o,s,a,l,c){const h=l.seenUids,u=this.boxCells[s];if(null!==u){const s=this.bboxes;for(const d of u)if(!h.box[d]){h.box[d]=!0;const u=4*d;if(i<=s[u+2]&&r<=s[u+3]&&n>=s[u+0]&&o>=s[u+1]&&(!c||c(this.boxKeys[d]))){if(l.hitTest)return a.push(!0),!0;a.push({key:this.boxKeys[d],x1:s[u],y1:s[u+1],x2:s[u+2],y2:s[u+3]})}}}const d=this.circleCells[s];if(null!==d){const s=this.circles;for(const u of d)if(!h.circle[u]){h.circle[u]=!0;const d=3*u;if(this._circleAndRectCollide(s[d],s[d+1],s[d+2],i,r,n,o)&&(!c||c(this.circleKeys[u]))){if(l.hitTest)return a.push(!0),!0;{const i=s[d],r=s[d+1],n=s[d+2];a.push({key:this.circleKeys[u],x1:i-n,y1:r-n,x2:i+n,y2:r+n})}}}}}_queryCellCircle(i,r,n,o,s,a,l,c){const h=l.circle,u=l.seenUids,d=this.boxCells[s];if(null!==d){const i=this.bboxes;for(const r of d)if(!u.box[r]){u.box[r]=!0;const n=4*r;if(this._circleAndRectCollide(h.x,h.y,h.radius,i[n+0],i[n+1],i[n+2],i[n+3])&&(!c||c(this.boxKeys[r])))return a.push(!0),!0}}const p=this.circleCells[s];if(null!==p){const i=this.circles;for(const r of p)if(!u.circle[r]){u.circle[r]=!0;const n=3*r;if(this._circlesCollide(i[n],i[n+1],i[n+2],h.x,h.y,h.radius)&&(!c||c(this.circleKeys[r])))return a.push(!0),!0}}}_forEachCell(i,r,n,o,s,a,l,c){const h=this._convertToXCellCoord(i),u=this._convertToYCellCoord(r),d=this._convertToXCellCoord(n),p=this._convertToYCellCoord(o);for(let f=h;f<=d;f++)for(let h=u;h<=p;h++)if(s.call(this,i,r,n,o,this.xCellCount*h+f,a,l,c))return}_convertToXCellCoord(i){return Math.max(0,Math.min(this.xCellCount-1,Math.floor(i*this.xScale)))}_convertToYCellCoord(i){return Math.max(0,Math.min(this.yCellCount-1,Math.floor(i*this.yScale)))}_circlesCollide(i,r,n,o,s,a){const l=o-i,c=s-r,h=n+a;return h*h>l*l+c*c}_circleAndRectCollide(i,r,n,o,s,a,l){const c=(a-o)/2,h=Math.abs(i-(o+c));if(h>c+n)return!1;const u=(l-s)/2,d=Math.abs(r-(s+u));if(d>u+n)return!1;if(h<=c||d<=u)return!0;const p=h-c,f=d-u;return p*p+f*f<=n*n}}const eU=Math.tan(85*Math.PI/180);function eV(r,n,o,s,a,l){let h=i.create();if(o){if("globe"===a.projection.name)h=i.calculateGlobeMatrix(a,a.worldSize/a._projectionScaler,[0,0]),i.multiply$1(h,h,i.globeDenormalizeECEF(i.globeTileBounds(n)));else{const i=c([],l);h[0]=i[0],h[1]=i[1],h[4]=i[2],h[5]=i[3]}s||i.rotateZ(h,h,a.angle)}else i.multiply$1(h,a.labelPlaneMatrix,r);return h}function eN(r,n,o,s,a,l){if(o){if("globe"===a.projection.name){const c=eV(r,n,o,s,a,l);return i.invert(c,c),i.multiply$1(c,r,c),c}{const n=i.clone(r),o=i.identity([]);return o[0]=l[0],o[1]=l[1],o[4]=l[2],o[5]=l[3],i.multiply$1(n,n,o),s||i.rotateZ(n,n,-a.angle),n}}return a.glCoordMatrix}function ej(r,n,o=0){const s=[r.x,r.y,o,1];o?i.transformMat4$1(s,s,n):eJ(s,s,n);const a=s[3];return{point:new i.pointGeometry(s[0]/a,s[1]/a),signedDistanceFromCamera:a}}function eG(i,r){return Math.min(.5+i/r*.5,1.5)}function eZ(i,r,n,o,s,a,l,c,h,u,d,p,f,m,_){const g=c.glyphStartIndex+c.numGlyphs,y=c.lineStartIndex,x=c.lineStartIndex+c.lineLength,v=r.getoffsetX(c.glyphStartIndex),b=r.getoffsetX(g-1),w=eH(i*v,n,o,s,a,l,c.segment,y,x,h,u,d,p,f,!0,m,_);if(!w)return null;const T=eH(i*b,n,o,s,a,l,c.segment,y,x,h,u,d,p,f,!0,m,_);return T?{first:w,last:T}:null}function e$(r,n,o,s){return r.writingMode===i.WritingMode.horizontal&&Math.abs(o.y-n.y)>Math.abs(o.x-n.x)*s?{useVertical:!0}:r.writingMode===i.WritingMode.vertical?n.yeU}(n,o,s)?1===r.flipState?{needsFlipping:!0}:null:n.x>o.x?{needsFlipping:!0}:null}function eq(r,n,o,s,a,l,c,h,u,d,p,f,m,_,g,y,x){let v;const b=n/24,w=r.lineOffsetX*b,T=r.lineOffsetY*b;if(r.numGlyphs>1){const i=r.glyphStartIndex+r.numGlyphs,n=r.lineStartIndex,a=r.lineStartIndex+r.lineLength,d=eZ(b,h,w,T,o,p,f,r,u,l,m,g,!1,y,x);if(!d)return{notEnoughRoom:!0};const E=ej(d.first.point,c).point,S=ej(d.last.point,c).point;if(s&&!o){const i=e$(r,E,S,_);if(r.flipState=i&&i.needsFlipping?1:2,i)return i}v=[d.first];for(let s=r.glyphStartIndex+1;s0?l.point:eW(f,s,n,1,a,void 0,y,x.canonical),_);if(r.flipState=c&&c.needsFlipping?1:2,c)return c}const n=eH(b*h.getoffsetX(r.glyphStartIndex),w,T,o,p,f,r.segment,r.lineStartIndex,r.lineStartIndex+r.lineLength,u,l,m,g,!1,!1,y,x);if(!n)return{notEnoughRoom:!0};v=[n]}for(const r of v)i.addDynamicAttributes(d,r.point,r.angle);return{}}function eX(r,n,o,s,a){const l=s.projectTilePoint(r.x,r.y,n);if(!a)return ej(l,o,l.z);const c=a(r);return ej(new i.pointGeometry(l.x+c[0],l.y+c[1]),o,l.z+c[2])}function eW(i,r,n,o,s,a,l,c){const h=eX(i.add(i.sub(r)._unit()),c,s,l,a).point,u=n.sub(h);return n.add(u._mult(o/u.mag()))}function eH(r,n,o,s,a,l,c,h,u,d,p,f,m,_,g,y,x){const v=s?r-n:r+n;let b=v>0?1:-1,w=0;s&&(b*=-1,w=Math.PI),b<0&&(w+=Math.PI);let T=b>0?h+c:h+c+1,E=a,S=a,I=0,M=0;const A=Math.abs(v),C=[],z=[];let k=l;const P=()=>{const r=T-b;return 0===I?l:new i.pointGeometry(d.getx(r),d.gety(r))},D=()=>eW(P(),k,S,A-I+1,p,m,y,x.canonical);for(;I+M<=A;){if((T+=b)=u)return null;if(S=E,C.push(E),_&&z.push(k||P()),void 0===(E=f[T])){k=new i.pointGeometry(d.getx(T),d.gety(T));const r=eX(k,x.canonical,p,y,m);E=r.signedDistanceFromCamera>0?f[T]=r.point:D()}else k=null;I+=M,M=S.dist(E)}g&&m&&(k=k||new i.pointGeometry(d.getx(T),d.gety(T)),f[T]=E=void 0===f[T]?E:D(),M=S.dist(E));const L=(A-I)/M,B=E.sub(S),R=B.mult(L)._add(S);o&&R._add(B._unit()._perp()._mult(o*b));const F=w+Math.atan2(E.y-S.y,E.x-S.x);return C.push(R),_&&(k=k||new i.pointGeometry(d.getx(T),d.gety(T)),z.push(function(r,n,o){const s=1-o;return new i.pointGeometry(r.x*s+n.x*o,r.y*s+n.y*o)}(z.length>0?z[z.length-1]:k,k,L))),{point:R,angle:F,path:C,tilePath:z}}const eK=new Float32Array([-1/0,-1/0,0,-1/0,-1/0,0,-1/0,-1/0,0,-1/0,-1/0,0]);function eY(i,r){for(let n=0;n[0,0,0],b=new i.pointGeometry(n.tileAnchorX,n.tileAnchorY),w=this.transform.projection.projectTilePoint(n.tileAnchorX,n.tileAnchorY,_.canonical),T=v(b),E=[w.x+T[0],w.y+T[1],w.z+T[2]],S=this.projectAndGetPerspectiveRatio(l,E[0],E[1],E[2],_),{perspectiveRatio:I}=S,M=(d?a/I:a*I)/i.ONE_EM,A=ej(new i.pointGeometry(E[0],E[1]),c,E[2]).point,C=S.signedDistanceFromCamera>0?eZ(M,s,n.lineOffsetX*M,n.lineOffsetY*M,!1,A,b,n,o,c,{},y&&!d?v:null,d&&!!y,this.transform.projection,_):null;let z=!1,k=!1,P=!0;if(C&&!S.aboveHorizon){const n=.5*f*I+m,o=new i.pointGeometry(-100,-100),s=new i.pointGeometry(this.screenRightBoundary,this.screenBottomBoundary),a=new eF,l=C.first,c=C.last;let d=[];for(let i=l.path.length-1;i>=1;i--)d.push(l.path[i]);for(let i=1;i{const n=v(rej(i,h));d=i.some(i=>i.signedDistanceFromCamera<=0)?[]:i.map(i=>i.point)}let x=[];if(d.length>0){const r=d[0].clone(),n=d[0].clone();for(let i=1;i=o.x&&n.x<=s.x&&r.y>=o.y&&n.y<=s.y?[d]:n.xs.x||n.ys.y?[]:i.clipLine([d],o.x,o.y,s.x,s.y)}for(const i of x){a.reset(i,.25*n);let o=0;o=a.length<=.5*n?1:Math.ceil(a.paddedLength/_)+1;for(let i=0;i0){i.transformMat4$1(l,l,r);let h=!1;this.fogState&&a&&(h=function(r,n,o,s,a,l){const c=l.calculateFogTileMatrix(a),h=[n,o,s];return i.transformMat4(h,h,c),T(r,h,l.pitch,l._fov)}(this.fogState,n,o,s||0,a.toUnwrapped(),this.transform)>.9),c=l[2]>l[3]||h}else eJ(l,l,r);return{point:new i.pointGeometry((l[0]/l[3]+1)/2*this.transform.width+100,(-l[1]/l[3]+1)/2*this.transform.height+100),perspectiveRatio:Math.min(.5+this.transform.cameraToCenterDistance/l[3]*.5,1.5),signedDistanceFromCamera:l[3],aboveHorizon:c}}isOffscreen(i,r,n,o){return n<100||i>=this.screenRightBoundary||o<100||r>this.screenBottomBoundary}isInsideGrid(i,r,n,o){return n>=0&&i=0&&ri.collisionGroupID===r}}return this.collisionGroups[i]}}function e6(r,n,o,s,a){const{horizontalAlign:l,verticalAlign:c}=i.getAnchorAlignment(r),h=i.evaluateVariableOffset(r,s);return new i.pointGeometry(-(l-.5)*n+h[0]*a,-(c-.5)*o+h[1]*a)}function e8(r,n,o,s,a){const l=new i.pointGeometry(r,n);return o&&l._rotate(s?a:-a),l}class e9{constructor(i,r,n,o,s){this.transform=i.clone(),this.collisionIndex=new eQ(this.transform,s),this.placements={},this.opacities={},this.variableOffsets={},this.stale=!1,this.commitTime=0,this.fadeDuration=r,this.retainedQueryData={},this.collisionGroups=new e4(n),this.collisionCircleArrays={},this.prevPlacement=o,o&&(o.prevPlacement=void 0),this.placedOrientations={}}getBucketParts(r,n,o,s){const a=o.getBucket(n),l=o.latestFeatureIndex;if(!a||!l||n.id!==a.layerIds[0])return;const c=a.layers[0].layout,h=o.collisionBoxArray,u=Math.pow(2,this.transform.zoom-o.tileID.overscaledZ),d=o.tileSize/i.EXTENT,p=o.tileID.toUnwrapped(),f=this.transform.calculateProjMatrix(p),m="map"===c.get("text-pitch-alignment"),_="map"===c.get("text-rotation-alignment");n.compileFilter();const g=n.dynamicFilter(),y=n.dynamicFilterNeedsFeature(),x=this.transform.calculatePixelsToTileUnitsMatrix(o),v=eV(f,o.tileID.canonical,m,_,this.transform,x);let b=null;if(m){const r=eN(f,o.tileID.canonical,m,_,this.transform,x);b=i.multiply$1([],this.transform.labelPlaneMatrix,r)}let w=null;g&&o.latestFeatureIndex&&(w={unwrappedTileID:p,dynamicFilter:g,dynamicFilterNeedsFeature:y,featureIndex:o.latestFeatureIndex}),this.retainedQueryData[a.bucketInstanceId]=new e5(a.bucketInstanceId,l,a.sourceLayerIndex,a.index,o.tileID);const T={bucket:a,layout:c,posMatrix:f,textLabelPlaneMatrix:v,labelToScreenMatrix:b,clippingData:w,scale:u,textPixelRatio:d,holdingForFade:o.holdingForFade(),collisionBoxArray:h,partiallyEvaluatedTextSize:i.evaluateSizeForZoom(a.textSizeData,this.transform.zoom),partiallyEvaluatedIconSize:i.evaluateSizeForZoom(a.iconSizeData,this.transform.zoom),collisionGroup:this.collisionGroups.get(a.sourceID)};if(s)for(const i of a.sortKeyRanges){const{sortKey:n,symbolInstanceStart:o,symbolInstanceEnd:s}=i;r.push({sortKey:n,symbolInstanceStart:o,symbolInstanceEnd:s,parameters:T})}else r.push({symbolInstanceStart:0,symbolInstanceEnd:a.symbolInstances.length,parameters:T})}attemptAnchorPlacement(i,r,n,o,s,a,l,c,h,u,d,p,f,m,_,g,y,x){const v=[p.textOffset0,p.textOffset1],b=e6(i,n,o,v,s),w=this.collisionIndex.placeCollisionBox(s,r,e8(b.x,b.y,a,l,this.transform.angle),d,c,h,u.predicate);if((!g||0!==this.collisionIndex.placeCollisionBox(m.getSymbolInstanceIconSize(x,this.transform.zoom,f),g,e8(b.x,b.y,a,l,this.transform.angle),d,c,h,u.predicate).box.length)&&w.box.length>0){let r;return this.prevPlacement&&this.prevPlacement.variableOffsets[p.crossTileID]&&this.prevPlacement.placements[p.crossTileID]&&this.prevPlacement.placements[p.crossTileID].text&&(r=this.prevPlacement.variableOffsets[p.crossTileID].anchor),this.variableOffsets[p.crossTileID]={textOffset:v,width:n,height:o,anchor:i,textScale:s,prevAnchor:r},this.markUsedJustification(m,i,p,_),m.allowVerticalPlacement&&(this.markUsedOrientation(m,_,p),this.placedOrientations[p.crossTileID]=_),{shift:b,placedGlyphBoxes:w}}}placeLayerBucketPart(r,n,o,s){const{bucket:a,layout:l,posMatrix:c,textLabelPlaneMatrix:h,labelToScreenMatrix:u,clippingData:d,textPixelRatio:p,holdingForFade:f,collisionBoxArray:m,partiallyEvaluatedTextSize:_,partiallyEvaluatedIconSize:g,collisionGroup:y}=r.parameters,x=l.get("text-optional"),v=l.get("icon-optional"),b=l.get("text-allow-overlap"),w=l.get("icon-allow-overlap"),T="map"===l.get("text-rotation-alignment"),E="map"===l.get("text-pitch-alignment"),S="none"!==l.get("icon-text-fit"),I="viewport-y"===l.get("symbol-z-order"),M=b&&(w||!a.hasIconData()||v),A=w&&(b||!a.hasTextData()||x);!a.collisionArrays&&m&&a.deserializeCollisionBoxes(m),o&&s&&a.updateCollisionDebugBuffers(this.transform.zoom,m);const C=(r,s,m)=>{if(d){const o={zoom:this.transform.zoom,pitch:this.transform.pitch};let s=null;if(d.dynamicFilterNeedsFeature){const i=this.retainedQueryData[a.bucketInstanceId];s=d.featureIndex.loadFeature({featureIndex:r.featureIndex,bucketIndex:i.bucketIndex,sourceLayerIndex:i.sourceLayerIndex,layoutVertexArrayOffset:0})}if(!(0,d.dynamicFilter)(o,s,this.retainedQueryData[a.bucketInstanceId].tileID.canonical,new i.pointGeometry(r.tileAnchorX,r.tileAnchorY),this.transform.calculateDistanceTileData(d.unwrappedTileID)))return this.placements[r.crossTileID]=new e2(!1,!1,!1,!0),void(n[r.crossTileID]=!0)}if(n[r.crossTileID])return;if(f)return void(this.placements[r.crossTileID]=new e2(!1,!1,!1));let I=!1,C=!1,z=!0,k=null,P={box:null,offscreen:null},D={box:null,offscreen:null},L=null,B=null,R=null,F=0,O=0,U=0;m.textFeatureIndex?F=m.textFeatureIndex:r.useRuntimeCollisionCircles&&(F=r.featureIndex),m.verticalTextFeatureIndex&&(O=m.verticalTextFeatureIndex);const V=i=>{i.tileID=this.retainedQueryData[a.bucketInstanceId].tileID,(this.transform.elevation||i.elevation)&&(i.elevation=this.transform.elevation?this.transform.elevation.getAtTileOffset(this.retainedQueryData[a.bucketInstanceId].tileID,i.tileAnchorX,i.tileAnchorY):0)},N=m.textBox;if(N){V(N);const n=n=>{let o=i.WritingMode.horizontal;if(a.allowVerticalPlacement&&!n&&this.prevPlacement){const i=this.prevPlacement.placedOrientations[r.crossTileID];i&&(this.placedOrientations[r.crossTileID]=i,o=i,this.markUsedOrientation(a,o,r))}return o},o=(n,o)=>{if(a.allowVerticalPlacement&&r.numVerticalGlyphVertices>0&&m.verticalTextBox){for(const r of a.writingModes)if(r===i.WritingMode.vertical?D=P=o():P=n(),P&&P.box&&P.box.length)break}else P=n()};if(l.get("text-variable-anchor")){let h=l.get("text-variable-anchor");if(this.prevPlacement&&this.prevPlacement.variableOffsets[r.crossTileID]){const i=this.prevPlacement.variableOffsets[r.crossTileID];h.indexOf(i.anchor)>0&&(h=h.filter(r=>r!==i.anchor)).unshift(i.anchor)}const u=(i,n,o)=>{const l=a.getSymbolInstanceTextSize(_,r,this.transform.zoom,s),u=(i.x2-i.x1)*l+2*i.padding,d=(i.y2-i.y1)*l+2*i.padding,f=S&&!w?n:null;f&&V(f);let m={box:[],offscreen:!1};const x=b?2*h.length:h.length;for(let n=0;n=h.length,r,s,a,o,f,_,g);if(x&&(m=x.placedGlyphBoxes)&&m.box&&m.box.length){I=!0,k=x.shift;break}}return m};o(()=>u(N,m.iconBox,i.WritingMode.horizontal),()=>{const n=m.verticalTextBox;return n&&V(n),a.allowVerticalPlacement&&!(P&&P.box&&P.box.length)&&r.numVerticalGlyphVertices>0&&n?u(n,m.verticalIconBox,i.WritingMode.vertical):{box:null,offscreen:null}}),P&&(I=P.box,z=P.offscreen);const d=n(P&&P.box);if(!I&&this.prevPlacement){const i=this.prevPlacement.variableOffsets[r.crossTileID];i&&(this.variableOffsets[r.crossTileID]=i,this.markUsedJustification(a,i.anchor,r,d))}}else{const l=(n,o)=>{const l=a.getSymbolInstanceTextSize(_,r,this.transform.zoom,s),h=this.collisionIndex.placeCollisionBox(l,n,new i.pointGeometry(0,0),b,p,c,y.predicate);return h&&h.box&&h.box.length&&(this.markUsedOrientation(a,o,r),this.placedOrientations[r.crossTileID]=o),h};o(()=>l(N,i.WritingMode.horizontal),()=>{const n=m.verticalTextBox;return a.allowVerticalPlacement&&r.numVerticalGlyphVertices>0&&n?(V(n),l(n,i.WritingMode.vertical)):{box:null,offscreen:null}}),n(P&&P.box&&P.box.length)}}if(I=(L=P)&&L.box&&L.box.length>0,z=L&&L.offscreen,r.useRuntimeCollisionCircles){const n=a.text.placedSymbolArray.get(r.centerJustifiedTextSymbolIndex>=0?r.centerJustifiedTextSymbolIndex:r.verticalPlacedTextSymbolIndex),s=i.evaluateSizeForFeature(a.textSizeData,_,n),d=l.get("text-padding");B=this.collisionIndex.placeCollisionCircles(b,n,a.lineVertexArray,a.glyphOffsetArray,s,c,h,u,o,E,y.predicate,r.collisionCircleDiameter*s/i.ONE_EM,d,this.retainedQueryData[a.bucketInstanceId].tileID),I=b||B.circles.length>0&&!B.collisionDetected,z=z&&B.offscreen}if(m.iconFeatureIndex&&(U=m.iconFeatureIndex),m.iconBox){const r=r=>{V(r);const n=S&&k?e8(k.x,k.y,T,E,this.transform.angle):new i.pointGeometry(0,0),o=a.getSymbolInstanceIconSize(g,this.transform.zoom,s);return this.collisionIndex.placeCollisionBox(o,r,n,w,p,c,y.predicate)};C=D&&D.box&&D.box.length&&m.verticalIconBox?(R=r(m.verticalIconBox)).box.length>0:(R=r(m.iconBox)).box.length>0,z=z&&R.offscreen}const j=x||0===r.numHorizontalGlyphVertices&&0===r.numVerticalGlyphVertices,G=v||0===r.numIconVertices;if(j||G?G?j||(C=C&&I):I=C&&I:C=I=C&&I,I&&L&&L.box&&this.collisionIndex.insertCollisionBox(L.box,l.get("text-ignore-placement"),a.bucketInstanceId,D&&D.box&&O?O:F,y.ID),C&&R&&this.collisionIndex.insertCollisionBox(R.box,l.get("icon-ignore-placement"),a.bucketInstanceId,U,y.ID),B&&(I&&this.collisionIndex.insertCollisionCircles(B.circles,l.get("text-ignore-placement"),a.bucketInstanceId,F,y.ID),o)){const i=a.bucketInstanceId;let r=this.collisionCircleArrays[i];void 0===r&&(r=this.collisionCircleArrays[i]=new e3);for(let i=0;i=0;--r){const n=i[r];C(a.symbolInstances.get(n),n,a.collisionArrays[n])}}else for(let i=r.symbolInstanceStart;i=0&&(r.text.placedSymbolArray.get(i).crossTileID=a>=0&&i!==a?0:o.crossTileID)}markUsedOrientation(r,n,o){const s=n===i.WritingMode.horizontal||n===i.WritingMode.horizontalOnly?n:0,a=n===i.WritingMode.vertical?n:0,l=[o.leftJustifiedTextSymbolIndex,o.centerJustifiedTextSymbolIndex,o.rightJustifiedTextSymbolIndex];for(const i of l)r.text.placedSymbolArray.get(i).placedOrientation=s;o.verticalPlacedTextSymbolIndex&&(r.text.placedSymbolArray.get(o.verticalPlacedTextSymbolIndex).placedOrientation=a)}commit(i){this.commitTime=i,this.zoomAtLastRecencyCheck=this.transform.zoom;const r=this.prevPlacement;let n=!1;this.prevZoomAdjustment=r?r.zoomAdjustment(this.transform.zoom):0;const o=r?r.symbolFadeChange(i):1,s=r?r.opacities:{},a=r?r.variableOffsets:{},l=r?r.placedOrientations:{};for(const i in this.placements){const r=this.placements[i],a=s[i];a?(this.opacities[i]=new e1(a,o,r.text,r.icon,null,r.clipped),n=n||r.text!==a.text.placed||r.icon!==a.icon.placed):(this.opacities[i]=new e1(null,o,r.text,r.icon,r.skipFade,r.clipped),n=n||r.text||r.icon)}for(const i in s){const r=s[i];if(!this.opacities[i]){const s=new e1(r,o,!1,!1);s.isHidden()||(this.opacities[i]=s,n=n||r.text.placed||r.icon.placed)}}for(const i in a)this.variableOffsets[i]||!this.opacities[i]||this.opacities[i].isHidden()||(this.variableOffsets[i]=a[i]);for(const i in l)this.placedOrientations[i]||!this.opacities[i]||this.opacities[i].isHidden()||(this.placedOrientations[i]=l[i]);n?this.lastPlacementChangeTime=i:"number"!=typeof this.lastPlacementChangeTime&&(this.lastPlacementChangeTime=r?r.lastPlacementChangeTime:i)}updateLayerOpacities(i,r){const n={};for(const o of r){const r=o.getBucket(i);r&&o.latestFeatureIndex&&i.id===r.layerIds[0]&&this.updateBucketOpacities(r,n,o.collisionBoxArray)}}updateBucketOpacities(r,n,o){r.hasTextData()&&r.text.opacityVertexArray.clear(),r.hasIconData()&&r.icon.opacityVertexArray.clear(),r.hasIconCollisionBoxData()&&r.iconCollisionBox.collisionVertexArray.clear(),r.hasTextCollisionBoxData()&&r.textCollisionBox.collisionVertexArray.clear();const s=r.layers[0].layout,a=!!r.layers[0].dynamicFilter(),l=new e1(null,0,!1,!1,!0),c=s.get("text-allow-overlap"),h=s.get("icon-allow-overlap"),u=s.get("text-variable-anchor"),d="map"===s.get("text-rotation-alignment"),p="map"===s.get("text-pitch-alignment"),f="none"!==s.get("icon-text-fit"),m=new e1(null,0,c&&(h||!r.hasIconData()||s.get("icon-optional")),h&&(c||!r.hasTextData()||s.get("text-optional")),!0);!r.collisionArrays&&o&&(r.hasIconCollisionBoxData()||r.hasTextCollisionBoxData())&&r.deserializeCollisionBoxes(o);const _=(i,r,n)=>{for(let o=0;o0||h>0,b=s.numIconVertices>0,w=this.placedOrientations[s.crossTileID],T=w===i.WritingMode.vertical,E=w===i.WritingMode.horizontal||w===i.WritingMode.horizontalOnly;if(!v&&!b||x.isHidden()||g++,v){const i=te(x.text);_(r.text,c,T?tt:i),_(r.text,h,E?tt:i);const n=x.text.isHidden();[s.rightJustifiedTextSymbolIndex,s.centerJustifiedTextSymbolIndex,s.leftJustifiedTextSymbolIndex].forEach(i=>{i>=0&&(r.text.placedSymbolArray.get(i).hidden=n||T?1:0)}),s.verticalPlacedTextSymbolIndex>=0&&(r.text.placedSymbolArray.get(s.verticalPlacedTextSymbolIndex).hidden=n||E?1:0);const o=this.variableOffsets[s.crossTileID];o&&this.markUsedJustification(r,o.anchor,s,w);const a=this.placedOrientations[s.crossTileID];a&&(this.markUsedJustification(r,"left",s,a),this.markUsedOrientation(r,a,s))}if(b){const i=te(x.icon);s.placedIconSymbolIndex>=0&&(_(r.icon,s.numIconVertices,T?tt:i),r.icon.placedSymbolArray.get(s.placedIconSymbolIndex).hidden=x.icon.isHidden()),s.verticalPlacedIconSymbolIndex>=0&&(_(r.icon,s.numVerticalIconVertices,E?tt:i),r.icon.placedSymbolArray.get(s.verticalPlacedIconSymbolIndex).hidden=x.icon.isHidden())}if(r.hasIconCollisionBoxData()||r.hasTextCollisionBoxData()){const n=r.collisionArrays[o];if(n){let o=new i.pointGeometry(0,0),s=!0;if(n.textBox||n.verticalTextBox){if(u){const i=this.variableOffsets[y];i?(o=e6(i.anchor,i.width,i.height,i.textOffset,i.textScale),d&&o._rotate(p?this.transform.angle:-this.transform.angle)):s=!1}a&&(s=!x.clipped),n.textBox&&e7(r.textCollisionBox.collisionVertexArray,x.text.placed,!s||T,o.x,o.y),n.verticalTextBox&&e7(r.textCollisionBox.collisionVertexArray,x.text.placed,!s||E,o.x,o.y)}const l=s&&!!(!E&&n.verticalIconBox);n.iconBox&&e7(r.iconCollisionBox.collisionVertexArray,x.icon.placed,l,f?o.x:0,f?o.y:0),n.verticalIconBox&&e7(r.iconCollisionBox.collisionVertexArray,x.icon.placed,!l,f?o.x:0,f?o.y:0)}}}if(r.fullyClipped=0===g,r.sortFeatures(this.transform.angle),this.retainedQueryData[r.bucketInstanceId]&&(this.retainedQueryData[r.bucketInstanceId].featureSortOrder=r.featureSortOrder),r.hasTextData()&&r.text.opacityVertexBuffer&&r.text.opacityVertexBuffer.updateData(r.text.opacityVertexArray),r.hasIconData()&&r.icon.opacityVertexBuffer&&r.icon.opacityVertexBuffer.updateData(r.icon.opacityVertexArray),r.hasIconCollisionBoxData()&&r.iconCollisionBox.collisionVertexBuffer&&r.iconCollisionBox.collisionVertexBuffer.updateData(r.iconCollisionBox.collisionVertexArray),r.hasTextCollisionBoxData()&&r.textCollisionBox.collisionVertexBuffer&&r.textCollisionBox.collisionVertexBuffer.updateData(r.textCollisionBox.collisionVertexArray),r.bucketInstanceId in this.collisionCircleArrays){const i=this.collisionCircleArrays[r.bucketInstanceId];r.placementInvProjMatrix=i.invProjMatrix,r.placementViewportMatrix=i.viewportMatrix,r.collisionCircleArray=i.circles,delete this.collisionCircleArrays[r.bucketInstanceId]}}symbolFadeChange(i){return 0===this.fadeDuration?1:(i-this.commitTime)/this.fadeDuration+this.prevZoomAdjustment}zoomAdjustment(i){return Math.max(0,(this.transform.zoom-i)/1.5)}hasTransitions(i){return this.stale||i-this.lastPlacementChangeTimei}setStale(){this.stale=!0}}function e7(i,r,n,o,s){i.emplaceBack(r?1:0,n?1:0,o||0,s||0),i.emplaceBack(r?1:0,n?1:0,o||0,s||0),i.emplaceBack(r?1:0,n?1:0,o||0,s||0),i.emplaceBack(r?1:0,n?1:0,o||0,s||0)}function te(i){if(0===i.opacity&&!i.placed)return 0;if(1===i.opacity&&i.placed)return 4294967295;const r=i.placed?1:0,n=Math.floor(127*i.opacity);return 33554432*n+16777216*r+131072*n+65536*r+512*n+256*r+2*n+r}const tt=0;class ti{constructor(i){this._sortAcrossTiles="viewport-y"!==i.layout.get("symbol-z-order")&&void 0!==i.layout.get("symbol-sort-key").constantOr(1),this._currentTileIndex=0,this._currentPartIndex=0,this._seenCrossTileIDs={},this._bucketParts=[]}continuePlacement(i,r,n,o,s){const a=this._bucketParts;for(;this._currentTileIndexi.sortKey-r.sortKey));this._currentPartIndex{const r=i.exported.now()-s;return!this._forceFullPlacement&&r>2};for(;this._currentPlacementIndex>=0;){const i=n[r[this._currentPlacementIndex]],s=this.placement.collisionIndex.transform.zoom;if("symbol"===i.type&&(!i.minzoom||i.minzoom<=s)&&(!i.maxzoom||i.maxzoom>s)){if(this._inProgressLayer||(this._inProgressLayer=new ti(i)),this._inProgressLayer.continuePlacement(o[i.source],this.placement,this._showCollisionBoxes,i,a))return;delete this._inProgressLayer}this._currentPlacementIndex--}this._done=!0}commit(i){return this.placement.commit(i),this.placement}}const tn=512/i.EXTENT/2;class to{constructor(i,r,n){this.tileID=i,this.indexedSymbolInstances={},this.bucketInstanceId=n;for(let n=0;ni.overscaledZ)for(const n in s){const a=s[n];a.tileID.isChildOf(i)&&a.findMatches(r.symbolInstances,i,o)}else{const a=s[i.scaledTo(Number(n)).key];a&&a.findMatches(r.symbolInstances,i,o)}}for(let i=0;i{r[i]=!0}),this.layerIndexes)r[n]||delete this.layerIndexes[n]}}const tc=(r,n)=>i.emitValidationErrors(r,n&&n.filter(i=>"source.canvas"!==i.identifier)),th=i.pick(ek,["addLayer","removeLayer","setPaintProperty","setLayoutProperty","setFilter","addSource","removeSource","setLayerZoomRange","setLight","setTransition","setGeoJSONSourceData","setTerrain","setFog","setProjection"]),tu=i.pick(ek,["setCenter","setZoom","setBearing","setPitch"]),td=function(){const r={},n=i.spec.$version;for(const o in i.spec.$root){const s=i.spec.$root[o];if(s.required){let i=null;null!=(i="version"===o?n:"array"===s.type?[]:{})&&(r[o]=i)}}return r}(),tp={fill:!0,line:!0,background:!0,hillshade:!0,raster:!0};class tf extends i.Evented{constructor(r,n={}){super(),this.map=r,this.dispatcher=new A(eC(),this),this.imageManager=new _,this.imageManager.setEventedParent(this),this.glyphManager=new i.GlyphManager(r._requestManager,n.localFontFamily?i.LocalGlyphMode.all:n.localIdeographFontFamily?i.LocalGlyphMode.ideographs:i.LocalGlyphMode.none,n.localFontFamily||n.localIdeographFontFamily),this.lineAtlas=new i.LineAtlas(256,512),this.crossTileSymbolIndex=new tl,this._layers={},this._num3DLayers=0,this._numSymbolLayers=0,this._numCircleLayers=0,this._serializedLayers={},this._sourceCaches={},this._otherSourceCaches={},this._symbolSourceCaches={},this.zoomHistory=new i.ZoomHistory,this._loaded=!1,this._availableImages=[],this._order=[],this._drapedFirstOrder=[],this._markersNeedUpdate=!1,this._resetUpdates(),this.dispatcher.broadcast("setReferrer",i.getReferrer());const o=this;this._rtlTextPluginCallback=tf.registerForPluginStateChange(r=>{o.dispatcher.broadcast("syncRTLPluginState",{pluginStatus:r.pluginStatus,pluginURL:r.pluginURL},(r,n)=>{if(i.triggerPluginCompletionEvent(r),n&&n.every(i=>i))for(const i in o._sourceCaches){const r=o._sourceCaches[i],n=r.getSource().type;"vector"!==n&&"geojson"!==n||r.reload()}})}),this.on("data",i=>{if("source"!==i.dataType||"metadata"!==i.sourceDataType)return;const r=this.getSource(i.sourceId);if(r&&r.vectorLayerIds)for(const i in this._layers){const n=this._layers[i];n.source===r.id&&this._validateLayer(n)}})}loadURL(r,n={}){this.fire(new i.Event("dataloading",{dataType:"style"}));const o="boolean"==typeof n.validate?n.validate:!i.isMapboxURL(r);r=this.map._requestManager.normalizeStyleURL(r,n.accessToken);const s=this.map._requestManager.transformRequest(r,i.ResourceType.Style);this._request=i.getJSON(s,(r,n)=>{this._request=null,r?this.fire(new i.ErrorEvent(r)):n&&this._load(n,o)})}loadJSON(r,n={}){this.fire(new i.Event("dataloading",{dataType:"style"})),this._request=i.exported.frame(()=>{this._request=null,this._load(r,!1!==n.validate)})}loadEmpty(){this.fire(new i.Event("dataloading",{dataType:"style"})),this._load(td,!1)}_updateLayerCount(i,r){const n=r?1:-1;i.is3D()&&(this._num3DLayers+=n),"circle"===i.type&&(this._numCircleLayers+=n),"symbol"===i.type&&(this._numSymbolLayers+=n)}_load(r,n){if(n&&tc(this,i.validateStyle(r)))return;for(const i in this._loaded=!0,this.stylesheet=r,this.updateProjection(),r.sources)this.addSource(i,r.sources[i],{validate:!1});this._changed=!1,r.sprite?this._loadSprite(r.sprite):(this.imageManager.setLoaded(!0),this.dispatcher.broadcast("spriteLoaded",!0)),this.glyphManager.setURL(r.glyphs);const o=ez(this.stylesheet.layers);for(let r of(this._order=o.map(i=>i.id),this._layers={},this._serializedLayers={},o))(r=i.createStyleLayer(r)).setEventedParent(this,{layer:{id:r.id}}),this._layers[r.id]=r,this._serializedLayers[r.id]=r.serialize(),this._updateLayerCount(r,!0);this.dispatcher.broadcast("setLayers",this._serializeLayers(this._order)),this.light=new x(this.stylesheet.light),this.stylesheet.terrain&&!this.terrainSetForDrapingOnly()&&this._createTerrain(this.stylesheet.terrain,1),this.stylesheet.fog&&this._createFog(this.stylesheet.fog),this._updateDrapeFirstLayers(),this.fire(new i.Event("data",{dataType:"style"})),this.fire(new i.Event("style.load"))}terrainSetForDrapingOnly(){return this.terrain&&0===this.terrain.drapeRenderMode}setProjection(i){i?this.stylesheet.projection=i:delete this.stylesheet.projection,this.updateProjection()}updateProjection(){const i=this.map.transform.projection,r=this.map.transform.setProjection(this.map._runtimeProjection||(this.stylesheet?this.stylesheet.projection:void 0)),n=this.map.transform.projection;if(this._loaded&&(n.requiresDraping?this.getTerrain()||this.stylesheet.terrain||this.setTerrainForDraping():this.terrainSetForDrapingOnly()&&this.setTerrain(null)),this.dispatcher.broadcast("setProjection",this.map.transform.projectionOptions),r){if(n.isReprojectedInTileSpace||i.isReprojectedInTileSpace)for(const i in this.map.painter.clearBackgroundTiles(),this._sourceCaches)this._sourceCaches[i].clearTiles();else this._forceSymbolLayerUpdate();this.map._update(!0)}}_loadSprite(r){this._spriteRequest=function(r,n,o){let s,a,l;const c=i.exported.devicePixelRatio>1?"@2x":"";let h=i.getJSON(n.transformRequest(n.normalizeSpriteURL(r,c,".json"),i.ResourceType.SpriteJSON),(i,r)=>{h=null,l||(l=i,s=r,d())}),u=i.getImage(n.transformRequest(n.normalizeSpriteURL(r,c,".png"),i.ResourceType.SpriteImage),(i,r)=>{u=null,l||(l=i,a=r,d())});function d(){if(l)o(l);else if(s&&a){const r=i.exported.getImageData(a),n={};for(const o in s){const{width:a,height:l,x:c,y:h,sdf:u,pixelRatio:d,stretchX:p,stretchY:f,content:m}=s[o],_=new i.RGBAImage({width:a,height:l});i.RGBAImage.copy(r,_,{x:c,y:h},{x:0,y:0},{width:a,height:l}),n[o]={data:_,pixelRatio:d,sdf:u,stretchX:p,stretchY:f,content:m}}o(null,n)}}return{cancel(){h&&(h.cancel(),h=null),u&&(u.cancel(),u=null)}}}(r,this.map._requestManager,(r,n)=>{if(this._spriteRequest=null,r)this.fire(new i.ErrorEvent(r));else if(n)for(const i in n)this.imageManager.addImage(i,n[i]);this.imageManager.setLoaded(!0),this._availableImages=this.imageManager.listImages(),this.dispatcher.broadcast("setImages",this._availableImages),this.dispatcher.broadcast("spriteLoaded",!0),this.fire(new i.Event("data",{dataType:"style"}))})}_validateLayer(r){const n=this.getSource(r.source);if(!n)return;const o=r.sourceLayer;o&&("geojson"===n.type||n.vectorLayerIds&&-1===n.vectorLayerIds.indexOf(o))&&this.fire(new i.ErrorEvent(Error(`Source layer "${o}" does not exist on source "${n.id}" as specified by style layer "${r.id}"`)))}loaded(){if(!this._loaded||Object.keys(this._updatedSources).length)return!1;for(const i in this._sourceCaches)if(!this._sourceCaches[i].loaded())return!1;return!!this.imageManager.isLoaded()}_serializeLayers(i){const r=[];for(const n of i){const i=this._layers[n];"custom"!==i.type&&r.push(i.serialize())}return r}hasTransitions(){if(this.light&&this.light.hasTransition()||this.fog&&this.fog.hasTransition())return!0;for(const i in this._sourceCaches)if(this._sourceCaches[i].hasTransition())return!0;for(const i in this._layers)if(this._layers[i].hasTransition())return!0;return!1}get order(){return this.map._optimizeForTerrain&&this.terrain?this._drapedFirstOrder:this._order}isLayerDraped(i){return!!this.terrain&&tp[i.type]}_checkLoaded(){if(!this._loaded)throw Error("Style is not done loading")}update(r){if(!this._loaded)return;const n=this._changed;if(this._changed){const i=Object.keys(this._updatedLayers),n=Object.keys(this._removedLayers);for(const r in(i.length||n.length)&&this._updateWorkerLayers(i,n),this._updatedSources){const i=this._updatedSources[r];"reload"===i?this._reloadSource(r):"clear"===i&&this._clearSource(r)}for(const i in this._updateTilesForChangedImages(),this._updatedPaintProps)this._layers[i].updateTransitions(r);this.light.updateTransitions(r),this.fog&&this.fog.updateTransitions(r),this._resetUpdates()}const o={};for(const i in this._sourceCaches){const r=this._sourceCaches[i];o[i]=r.used,r.used=!1}for(const i of this._order){const n=this._layers[i];if(n.recalculate(r,this._availableImages),!n.isHidden(r.zoom)){const i=this._getLayerSourceCache(n);i&&(i.used=!0)}const o=this.map.painter;if(o){const i=n.getProgramIds();if(!i)continue;const s=n.getProgramConfiguration(r.zoom);for(const r of i)o.useProgram(r,s)}}for(const r in o){const n=this._sourceCaches[r];o[r]!==n.used&&n.getSource().fire(new i.Event("data",{sourceDataType:"visibility",dataType:"source",sourceId:n.getSource().id}))}this.light.recalculate(r),this.terrain&&this.terrain.recalculate(r),this.fog&&this.fog.recalculate(r),this.z=r.zoom,this._markersNeedUpdate&&(this._updateMarkersOpacity(),this._markersNeedUpdate=!1),n&&this.fire(new i.Event("data",{dataType:"style"}))}_updateTilesForChangedImages(){const i=Object.keys(this._changedImages);if(i.length){for(const r in this._sourceCaches)this._sourceCaches[r].reloadTilesForDependencies(["icons","patterns"],i);this._changedImages={}}}_updateWorkerLayers(i,r){this.dispatcher.broadcast("updateLayers",{layers:this._serializeLayers(i),removedIds:r})}_resetUpdates(){this._changed=!1,this._updatedLayers={},this._removedLayers={},this._updatedSources={},this._updatedPaintProps={},this._changedImages={}}setState(r){if(this._checkLoaded(),tc(this,i.validateStyle(r)))return!1;(r=i.clone$1(r)).layers=ez(r.layers);const n=(function(i,r){if(!i)return[{command:ek.setStyle,args:[r]}];let n=[];try{if(!h(i.version,r.version))return[{command:ek.setStyle,args:[r]}];h(i.center,r.center)||n.push({command:ek.setCenter,args:[r.center]}),h(i.zoom,r.zoom)||n.push({command:ek.setZoom,args:[r.zoom]}),h(i.bearing,r.bearing)||n.push({command:ek.setBearing,args:[r.bearing]}),h(i.pitch,r.pitch)||n.push({command:ek.setPitch,args:[r.pitch]}),h(i.sprite,r.sprite)||n.push({command:ek.setSprite,args:[r.sprite]}),h(i.glyphs,r.glyphs)||n.push({command:ek.setGlyphs,args:[r.glyphs]}),h(i.transition,r.transition)||n.push({command:ek.setTransition,args:[r.transition]}),h(i.light,r.light)||n.push({command:ek.setLight,args:[r.light]}),h(i.fog,r.fog)||n.push({command:ek.setFog,args:[r.fog]}),h(i.projection,r.projection)||n.push({command:ek.setProjection,args:[r.projection]});const o={},s=[];!function(i,r,n,o){let s;for(s in r=r||{},i=i||{})i.hasOwnProperty(s)&&(r.hasOwnProperty(s)||eD(s,n,o));for(s in r){var a,l;r.hasOwnProperty(s)&&(i.hasOwnProperty(s)?h(i[s],r[s])||("geojson"===i[s].type&&"geojson"===r[s].type&&function(i,r,n){let o;for(o in i[n])if(i[n].hasOwnProperty(o)&&"data"!==o&&!h(i[n][o],r[n][o]))return!1;for(o in r[n])if(r[n].hasOwnProperty(o)&&"data"!==o&&!h(i[n][o],r[n][o]))return!1;return!0}(i,r,s)?n.push({command:ek.setGeoJSONSourceData,args:[s,r[s].data]}):(a=s,l=r,eD(a,n,o),eP(a,l,n))):eP(s,r,n))}}(i.sources,r.sources,s,o);const a=[];i.layers&&i.layers.forEach(i=>{o[i.source]?n.push({command:ek.removeLayer,args:[i.id]}):a.push(i)});let l=i.terrain;l&&o[l.source]&&(n.push({command:ek.setTerrain,args:[void 0]}),l=void 0),n=n.concat(s),h(l,r.terrain)||n.push({command:ek.setTerrain,args:[r.terrain]}),function(i,r,n){let o,s,a,l,c,u,d;r=r||[];const p=(i=i||[]).map(eB),f=r.map(eB),m=i.reduce(eR,{}),_=r.reduce(eR,{}),g=p.slice(),y=Object.create(null);for(o=0,s=0;o!(i.command in tu));if(0===n.length)return!1;const o=n.filter(i=>!(i.command in th));if(o.length>0)throw Error(`Unimplemented: ${o.map(i=>i.command).join(", ")}.`);return n.forEach(i=>{"setTransition"!==i.command&&this[i.command].apply(this,i.args)}),this.stylesheet=r,this.updateProjection(),!0}addImage(r,n){if(this.getImage(r))return this.fire(new i.ErrorEvent(Error("An image with this name already exists.")));this.imageManager.addImage(r,n),this._afterImageUpdated(r)}updateImage(i,r){this.imageManager.updateImage(i,r)}getImage(i){return this.imageManager.getImage(i)}removeImage(r){if(!this.getImage(r))return this.fire(new i.ErrorEvent(Error("No image with this name exists.")));this.imageManager.removeImage(r),this._afterImageUpdated(r)}_afterImageUpdated(r){this._availableImages=this.imageManager.listImages(),this._changedImages[r]=!0,this._changed=!0,this.dispatcher.broadcast("setImages",this._availableImages),this.fire(new i.Event("data",{dataType:"style"}))}listImages(){return this._checkLoaded(),this._availableImages.slice()}addSource(r,n,o={}){if(this._checkLoaded(),void 0!==this.getSource(r))throw Error("There is already a source with this ID");if(!n.type)throw Error(`The type property must be defined, but only the following properties were given: ${Object.keys(n).join(", ")}.`);if(["vector","raster","geojson","video","image"].indexOf(n.type)>=0&&this._validate(i.validateStyle.source,`sources.${r}`,n,null,o))return;this.map&&this.map._collectResourceTiming&&(n.collectResourceTiming=!0);const s=eE(r,n,this.dispatcher,this);s.setEventedParent(this,()=>({isSourceLoaded:this.loaded(),source:s.serialize(),sourceId:r}));const a=n=>{const o=(n?"symbol:":"other:")+r,a=this._sourceCaches[o]=new i.SourceCache(o,s,n);(n?this._symbolSourceCaches:this._otherSourceCaches)[r]=a,a.style=this,a.onAdd(this.map)};a(!1),"vector"!==n.type&&"geojson"!==n.type||a(!0),s.onAdd&&s.onAdd(this.map),this._changed=!0}removeSource(r){this._checkLoaded();const n=this.getSource(r);if(void 0===n)throw Error("There is no source with this ID");for(const n in this._layers)if(this._layers[n].source===r)return this.fire(new i.ErrorEvent(Error(`Source "${r}" cannot be removed while layer "${n}" is using it.`)));if(this.terrain&&this.terrain.get().source===r)return this.fire(new i.ErrorEvent(Error(`Source "${r}" cannot be removed while terrain is using it.`)));const o=this._getSourceCaches(r);for(const r of o)delete this._sourceCaches[r.id],delete this._updatedSources[r.id],r.fire(new i.Event("data",{sourceDataType:"metadata",dataType:"source",sourceId:r.getSource().id})),r.setEventedParent(null),r.clearTiles();delete this._otherSourceCaches[r],delete this._symbolSourceCaches[r],n.setEventedParent(null),n.onRemove&&n.onRemove(this.map),this._changed=!0}setGeoJSONSourceData(i,r){this._checkLoaded(),this.getSource(i).setData(r),this._changed=!0}getSource(i){const r=this._getSourceCache(i);return r&&r.getSource()}addLayer(r,n,o={}){let s;this._checkLoaded();const a=r.id;if(this.getLayer(a))return void this.fire(new i.ErrorEvent(Error(`Layer with id "${a}" already exists on this map`)));if("custom"===r.type){if(tc(this,i.validateCustomStyleLayer(r)))return;s=i.createStyleLayer(r)}else{if("object"==typeof r.source&&(this.addSource(a,r.source),r=i.clone$1(r),r=i.extend(r,{source:a})),this._validate(i.validateStyle.layer,`layers.${a}`,r,{arrayIndex:-1},o))return;s=i.createStyleLayer(r),this._validateLayer(s),s.setEventedParent(this,{layer:{id:a}}),this._serializedLayers[s.id]=s.serialize(),this._updateLayerCount(s,!0)}const l=n?this._order.indexOf(n):this._order.length;if(n&&-1===l)return void this.fire(new i.ErrorEvent(Error(`Layer with id "${n}" does not exist on this map.`)));this._order.splice(l,0,a),this._layerOrderChanged=!0,this._layers[a]=s;const c=this._getLayerSourceCache(s);if(this._removedLayers[a]&&s.source&&c&&"custom"!==s.type){const i=this._removedLayers[a];delete this._removedLayers[a],i.type!==s.type?this._updatedSources[s.source]="clear":(this._updatedSources[s.source]="reload",c.pause())}this._updateLayer(s),s.onAdd&&s.onAdd(this.map),this._updateDrapeFirstLayers()}moveLayer(r,n){if(this._checkLoaded(),this._changed=!0,!this._layers[r])return void this.fire(new i.ErrorEvent(Error(`The layer '${r}' does not exist in the map's style and cannot be moved.`)));if(r===n)return;const o=this._order.indexOf(r);this._order.splice(o,1);const s=n?this._order.indexOf(n):this._order.length;n&&-1===s?this.fire(new i.ErrorEvent(Error(`Layer with id "${n}" does not exist on this map.`))):(this._order.splice(s,0,r),this._layerOrderChanged=!0,this._updateDrapeFirstLayers())}removeLayer(r){this._checkLoaded();const n=this._layers[r];if(!n)return void this.fire(new i.ErrorEvent(Error(`The layer '${r}' does not exist in the map's style and cannot be removed.`)));n.setEventedParent(null),this._updateLayerCount(n,!1);const o=this._order.indexOf(r);this._order.splice(o,1),this._layerOrderChanged=!0,this._changed=!0,this._removedLayers[r]=n,delete this._layers[r],delete this._serializedLayers[r],delete this._updatedLayers[r],delete this._updatedPaintProps[r],n.onRemove&&n.onRemove(this.map),this._updateDrapeFirstLayers()}getLayer(i){return this._layers[i]}hasLayer(i){return i in this._layers}hasLayerType(i){for(const r in this._layers)if(this._layers[r].type===i)return!0;return!1}setLayerZoomRange(r,n,o){this._checkLoaded();const s=this.getLayer(r);s?s.minzoom===n&&s.maxzoom===o||(null!=n&&(s.minzoom=n),null!=o&&(s.maxzoom=o),this._updateLayer(s)):this.fire(new i.ErrorEvent(Error(`The layer '${r}' does not exist in the map's style and cannot have zoom extent.`)))}setFilter(r,n,o={}){this._checkLoaded();const s=this.getLayer(r);if(s){if(!h(s.filter,n))return null==n?(s.filter=void 0,void this._updateLayer(s)):void(this._validate(i.validateStyle.filter,`layers.${s.id}.filter`,n,{layerType:s.type},o)||(s.filter=i.clone$1(n),this._updateLayer(s)))}else this.fire(new i.ErrorEvent(Error(`The layer '${r}' does not exist in the map's style and cannot be filtered.`)))}getFilter(r){return i.clone$1(this.getLayer(r).filter)}setLayoutProperty(r,n,o,s={}){this._checkLoaded();const a=this.getLayer(r);a?h(a.getLayoutProperty(n),o)||(a.setLayoutProperty(n,o,s),this._updateLayer(a)):this.fire(new i.ErrorEvent(Error(`The layer '${r}' does not exist in the map's style and cannot be styled.`)))}getLayoutProperty(r,n){const o=this.getLayer(r);if(o)return o.getLayoutProperty(n);this.fire(new i.ErrorEvent(Error(`The layer '${r}' does not exist in the map's style.`)))}setPaintProperty(r,n,o,s={}){this._checkLoaded();const a=this.getLayer(r);a?h(a.getPaintProperty(n),o)||(a.setPaintProperty(n,o,s)&&this._updateLayer(a),this._changed=!0,this._updatedPaintProps[r]=!0):this.fire(new i.ErrorEvent(Error(`The layer '${r}' does not exist in the map's style and cannot be styled.`)))}getPaintProperty(i,r){return this.getLayer(i).getPaintProperty(r)}setFeatureState(r,n){this._checkLoaded();const o=r.source,s=r.sourceLayer,a=this.getSource(o);if(void 0===a)return void this.fire(new i.ErrorEvent(Error(`The source '${o}' does not exist in the map's style.`)));const l=a.type;if("geojson"===l&&s)return void this.fire(new i.ErrorEvent(Error("GeoJSON sources cannot have a sourceLayer parameter.")));if("vector"===l&&!s)return void this.fire(new i.ErrorEvent(Error("The sourceLayer parameter must be provided for vector source types.")));void 0===r.id&&this.fire(new i.ErrorEvent(Error("The feature id parameter must be provided.")));const c=this._getSourceCaches(o);for(const i of c)i.setFeatureState(s,r.id,n)}removeFeatureState(r,n){this._checkLoaded();const o=r.source,s=this.getSource(o);if(void 0===s)return void this.fire(new i.ErrorEvent(Error(`The source '${o}' does not exist in the map's style.`)));const a=s.type,l="vector"===a?r.sourceLayer:void 0;if("vector"===a&&!l)return void this.fire(new i.ErrorEvent(Error("The sourceLayer parameter must be provided for vector source types.")));if(n&&"string"!=typeof r.id&&"number"!=typeof r.id)return void this.fire(new i.ErrorEvent(Error("A feature id is required to remove its specific state property.")));const c=this._getSourceCaches(o);for(const i of c)i.removeFeatureState(l,r.id,n)}getFeatureState(r){this._checkLoaded();const n=r.source,o=r.sourceLayer,s=this.getSource(n);if(void 0!==s){if("vector"!==s.type||o)return void 0===r.id&&this.fire(new i.ErrorEvent(Error("The feature id parameter must be provided."))),this._getSourceCaches(n)[0].getFeatureState(o,r.id);this.fire(new i.ErrorEvent(Error("The sourceLayer parameter must be provided for vector source types.")))}else this.fire(new i.ErrorEvent(Error(`The source '${n}' does not exist in the map's style.`)))}getTransition(){return i.extend({duration:300,delay:0},this.stylesheet&&this.stylesheet.transition)}serialize(){const r={};for(const i in this._sourceCaches){const n=this._sourceCaches[i].getSource();r[n.id]||(r[n.id]=n.serialize())}return i.filterObject({version:this.stylesheet.version,name:this.stylesheet.name,metadata:this.stylesheet.metadata,light:this.stylesheet.light,terrain:this.stylesheet.terrain,fog:this.stylesheet.fog,center:this.stylesheet.center,zoom:this.stylesheet.zoom,bearing:this.stylesheet.bearing,pitch:this.stylesheet.pitch,sprite:this.stylesheet.sprite,glyphs:this.stylesheet.glyphs,transition:this.stylesheet.transition,projection:this.stylesheet.projection,sources:r,layers:this._serializeLayers(this._order)},i=>void 0!==i)}_updateLayer(i){this._updatedLayers[i.id]=!0;const r=this._getLayerSourceCache(i);i.source&&!this._updatedSources[i.source]&&r&&"raster"!==r.getSource().type&&(this._updatedSources[i.source]="reload",r.pause()),this._changed=!0,i.invalidateCompiledFilter()}_flattenAndSortRenderedFeatures(i){const r=i=>"fill-extrusion"===this._layers[i].type,n={},o=[];for(let s=this._order.length-1;s>=0;s--){const a=this._order[s];if(r(a))for(const r of(n[a]=s,i)){const i=r[a];if(i)for(const r of i)o.push(r)}}o.sort((i,r)=>r.intersectionZ-i.intersectionZ);const s=[];for(let a=this._order.length-1;a>=0;a--){const l=this._order[a];if(r(l))for(let i=o.length-1;i>=0;i--){const r=o[i].feature;if(n[r.layer.id]{const r=this.getLayer(i);return r&&r.is3D()}):this.has3DLayers(),c=eg.createFromScreenPoints(r,o);for(const r in this._sourceCaches){const h=this._sourceCaches[r].getSource().id;n.layers&&!s[h]||a.push(function(r,n,o,s,a,l,c,h=!1){const u=r.tilesIn(s,c,h);u.sort(eS);const d=[];for(const s of u)d.push({wrappedTileID:s.tile.tileID.wrapped().key,queryResults:s.tile.queryRenderedFeatures(n,o,r._state,s,a,l,function(r,n){const o=i.identity([]);return i.scale(o,o,[.5*r.width,-(.5*r.height),1]),i.translate(o,o,[1,-1,0]),i.multiply$1(o,o,r.calculateProjMatrix(n.toUnwrapped()))}(r.transform,s.tile.tileID),h)});const p=function(i){const r={},n={};for(const o of i){const i=o.queryResults,s=o.wrappedTileID,a=n[s]=n[s]||{};for(const n in i){const o=i[n],s=a[n]=a[n]||{},l=r[n]=r[n]||[];for(const i of o)s[i.featureIndex]||(s[i.featureIndex]=!0,l.push(i))}}return r}(d);for(const i in p)p[i].forEach(i=>{const n=i.feature,o=r.getFeatureState(n.layer["source-layer"],n.id);n.source=n.layer.source,n.layer["source-layer"]&&(n.sourceLayer=n.layer["source-layer"]),n.state=o});return p}(this._sourceCaches[r],this._layers,this._serializedLayers,c,n,o,l,!!this.map._showQueryGeometry))}return this.placement&&a.push(function(i,r,n,o,s,a,l){const c={},h=a.queryRenderedSymbols(o),u=[];for(const i of Object.keys(h).map(Number))u.push(l[i]);for(const n of(u.sort(eS),u)){const o=n.featureIndex.lookupSymbolFeatures(h[n.bucketInstanceId],r,n.bucketIndex,n.sourceLayerIndex,s.filter,s.layers,s.availableImages,i);for(const i in o){const r=c[i]=c[i]||[],s=o[i];for(const i of(s.sort((i,r)=>{const o=n.featureSortOrder;if(o){const n=o.indexOf(i.featureIndex);return o.indexOf(r.featureIndex)-n}return r.featureIndex-i.featureIndex}),s))r.push(i)}}for(const r in c)c[r].forEach(o=>{const s=o.feature,a=n(i[r]).getFeatureState(s.layer["source-layer"],s.id);s.source=s.layer.source,s.layer["source-layer"]&&(s.sourceLayer=s.layer["source-layer"]),s.state=a});return c}(this._layers,this._serializedLayers,this._getLayerSourceCache.bind(this),c.screenGeometry,n,this.placement.collisionIndex,this.placement.retainedQueryData)),this._flattenAndSortRenderedFeatures(a)}querySourceFeatures(r,n){n&&n.filter&&this._validate(i.validateStyle.filter,"querySourceFeatures.filter",n.filter,null,n);const o=this._getSourceCaches(r);let s=[];for(const i of o)s=s.concat(function(i,r){const n=i.getRenderableIds().map(r=>i.getTileByID(r)),o=[],s={};for(let i=0;i{for(const i of this.map._markers)i._evaluateOpacity()})}getFog(){return this.fog?this.fog.get():null}setFog(r){if(this._checkLoaded(),!r)return delete this.fog,delete this.stylesheet.fog,void(this._markersNeedUpdate=!0);if(this.fog){const n=this.fog,o=n.get();for(const s in r)if(!h(r[s],o[s])){n.set(r),this.stylesheet.fog=r;const o={now:i.exported.now(),transition:i.extend({duration:0},this.stylesheet.transition)};n.updateTransitions(o);break}}else this._createFog(r);this._markersNeedUpdate=!0}_updateDrapeFirstLayers(){if(!this.map._optimizeForTerrain||!this.terrain)return;const i=this._order.filter(i=>this.isLayerDraped(this._layers[i])),r=this._order.filter(i=>!this.isLayerDraped(this._layers[i]));this._drapedFirstOrder=[],this._drapedFirstOrder.push(...i),this._drapedFirstOrder.push(...r)}_createTerrain(r,n){const o=this.terrain=new w(r,n);this.stylesheet.terrain=r,this.dispatcher.broadcast("enableTerrain",!0),this._force3DLayerUpdate();const s={now:i.exported.now(),transition:i.extend({duration:0},this.stylesheet.transition)};o.updateTransitions(s)}_force3DLayerUpdate(){for(const i in this._layers){const r=this._layers[i];"fill-extrusion"===r.type&&this._updateLayer(r)}}_forceSymbolLayerUpdate(){for(const i in this._layers){const r=this._layers[i];"symbol"===r.type&&this._updateLayer(r)}}_validate(r,n,o,s,a={}){return(!a||!1!==a.validate)&&tc(this,r.call(i.validateStyle,i.extend({key:n,style:this.serialize(),value:o,styleSpec:i.spec},s)))}_remove(){for(const r in this._request&&(this._request.cancel(),this._request=null),this._spriteRequest&&(this._spriteRequest.cancel(),this._spriteRequest=null),i.evented.off("pluginStateChange",this._rtlTextPluginCallback),this._layers)this._layers[r].setEventedParent(null);for(const i in this._sourceCaches)this._sourceCaches[i].clearTiles(),this._sourceCaches[i].setEventedParent(null);this.imageManager.setEventedParent(null),this.setEventedParent(null),this.dispatcher.remove()}_clearSource(i){const r=this._getSourceCaches(i);for(const i of r)i.clearTiles()}_reloadSource(i){const r=this._getSourceCaches(i);for(const i of r)i.resume(),i.reload()}_updateSources(i){for(const r in this._sourceCaches)this._sourceCaches[r].update(i)}_generateCollisionBoxes(){for(const i in this._sourceCaches){const r=this._sourceCaches[i];r.resume(),r.reload()}}_updatePlacement(r,n,o,s,a=!1){let l=!1,c=!1;const h={};for(const i of this._order){const n=this._layers[i];if("symbol"!==n.type)continue;if(!h[n.source]){const i=this._getLayerSourceCache(n);if(!i)continue;h[n.source]=i.getRenderableIds(!0).map(r=>i.getTileByID(r)).sort((i,r)=>r.tileID.overscaledZ-i.tileID.overscaledZ||(i.tileID.isLessThan(r.tileID)?-1:1))}const o=this.crossTileSymbolIndex.addLayer(n,h[n.source],r.center.lng,r.projection);l=l||o}if(this.crossTileSymbolIndex.pruneUnusedLayers(this._order),a=a||this._layerOrderChanged||0===o,this._layerOrderChanged&&this.fire(new i.Event("neworder")),(a||!this.pauseablePlacement||this.pauseablePlacement.isDone()&&!this.placement.stillRecent(i.exported.now(),r.zoom))&&(this.pauseablePlacement=new tr(r,this._order,a,n,o,s,this.placement,this.fog&&r.projection.supportsFog?this.fog.state:null),this._layerOrderChanged=!1),this.pauseablePlacement.isDone()?this.placement.setStale():(this.pauseablePlacement.continuePlacement(this._order,this._layers,h),this.pauseablePlacement.isDone()&&(this.placement=this.pauseablePlacement.commit(i.exported.now()),c=!0),l&&this.pauseablePlacement.placement.setStale()),c||l)for(const i of this._order){const r=this._layers[i];"symbol"===r.type&&this.placement.updateLayerOpacities(r,h[r.source])}return!this.pauseablePlacement.isDone()||this.placement.hasTransitions(i.exported.now())}_releaseSymbolFadeTiles(){for(const i in this._sourceCaches)this._sourceCaches[i].releaseSymbolFadeTiles()}getImages(i,r,n){this.imageManager.getImages(r.icons,n),this._updateTilesForChangedImages();const o=i=>{i&&i.setDependencies(r.tileID.key,r.type,r.icons)};o(this._otherSourceCaches[r.source]),o(this._symbolSourceCaches[r.source])}getGlyphs(i,r,n){this.glyphManager.getGlyphs(r.stacks,n)}getResource(r,n,o){return i.makeRequest(n,o)}_getSourceCache(i){return this._otherSourceCaches[i]}_getLayerSourceCache(i){return"symbol"===i.type?this._symbolSourceCaches[i.source]:this._otherSourceCaches[i.source]}_getSourceCaches(i){const r=[];return this._otherSourceCaches[i]&&r.push(this._otherSourceCaches[i]),this._symbolSourceCaches[i]&&r.push(this._symbolSourceCaches[i]),r}has3DLayers(){return this._num3DLayers>0}hasSymbolLayers(){return this._numSymbolLayers>0}hasCircleLayers(){return this._numCircleLayers>0}_clearWorkerCaches(){this.dispatcher.broadcast("clearCaches")}destroy(){this._clearWorkerCaches(),this.terrainSetForDrapingOnly()&&(delete this.terrain,delete this.stylesheet.terrain)}}tf.getSourceType=function(i){return eT[i]},tf.setSourceType=function(i,r){eT[i]=r},tf.registerForPluginStateChange=i.registerForPluginStateChange;var tm="\n#define EPSILON 0.0000001\n#define PI 3.141592653589793\n#define EXTENT 8192.0\n#ifdef FOG\nuniform mediump vec4 u_fog_color;uniform mediump vec2 u_fog_range;uniform mediump float u_fog_horizon_blend;varying vec3 v_fog_pos;float fog_range(float depth) {return (depth-u_fog_range[0])/(u_fog_range[1]-u_fog_range[0]);}float fog_horizon_blending(vec3 camera_dir) {float t=max(0.0,camera_dir.z/u_fog_horizon_blend);return u_fog_color.a*exp(-3.0*t*t);}float fog_opacity(float t) {const float decay=6.0;float falloff=1.0-min(1.0,exp(-decay*t));falloff*=falloff*falloff;return u_fog_color.a*min(1.0,1.00747*falloff);}\n#endif",t_="attribute highp vec3 a_pos_3f;uniform lowp mat4 u_matrix;varying highp vec3 v_uv;void main() {const mat3 half_neg_pi_around_x=mat3(1.0,0.0, 0.0,0.0,0.0,-1.0,0.0,1.0, 0.0);v_uv=half_neg_pi_around_x*a_pos_3f;vec4 pos=u_matrix*vec4(a_pos_3f,1.0);gl_Position=pos.xyww;}";let tg={},ty={};tg=tb("","\n#define ELEVATION_SCALE 7.0\n#define ELEVATION_OFFSET 450.0\n#ifdef PROJECTION_GLOBE_VIEW\nuniform vec3 u_tile_tl_up;uniform vec3 u_tile_tr_up;uniform vec3 u_tile_br_up;uniform vec3 u_tile_bl_up;uniform float u_tile_up_scale;vec3 elevationVector(vec2 pos) {vec2 uv=pos/EXTENT;vec3 up=normalize(mix(\nmix(u_tile_tl_up,u_tile_tr_up,uv.xxx),mix(u_tile_bl_up,u_tile_br_up,uv.xxx),uv.yyy));return up*u_tile_up_scale;}\n#else\nvec3 elevationVector(vec2 pos) { return vec3(0,0,1); }\n#endif\n#ifdef TERRAIN\n#ifdef TERRAIN_DEM_FLOAT_FORMAT\nuniform highp sampler2D u_dem;uniform highp sampler2D u_dem_prev;\n#else\nuniform sampler2D u_dem;uniform sampler2D u_dem_prev;\n#endif\nuniform vec4 u_dem_unpack;uniform vec2 u_dem_tl;uniform vec2 u_dem_tl_prev;uniform float u_dem_scale;uniform float u_dem_scale_prev;uniform float u_dem_size;uniform float u_dem_lerp;uniform float u_exaggeration;uniform float u_meter_to_dem;uniform mat4 u_label_plane_matrix_inv;uniform sampler2D u_depth;uniform vec2 u_depth_size_inv;vec4 tileUvToDemSample(vec2 uv,float dem_size,float dem_scale,vec2 dem_tl) {vec2 pos=dem_size*(uv*dem_scale+dem_tl)+1.0;vec2 f=fract(pos);return vec4((pos-f+0.5)/(dem_size+2.0),f);}float decodeElevation(vec4 v) {return dot(vec4(v.xyz*255.0,-1.0),u_dem_unpack);}float currentElevation(vec2 apos) {\n#ifdef TERRAIN_DEM_FLOAT_FORMAT\nvec2 pos=(u_dem_size*(apos/8192.0*u_dem_scale+u_dem_tl)+1.5)/(u_dem_size+2.0);return u_exaggeration*texture2D(u_dem,pos).a;\n#else\nfloat dd=1.0/(u_dem_size+2.0);vec4 r=tileUvToDemSample(apos/8192.0,u_dem_size,u_dem_scale,u_dem_tl);vec2 pos=r.xy;vec2 f=r.zw;float tl=decodeElevation(texture2D(u_dem,pos));\n#ifdef TERRAIN_DEM_NEAREST_FILTER\nreturn u_exaggeration*tl;\n#endif\nfloat tr=decodeElevation(texture2D(u_dem,pos+vec2(dd,0.0)));float bl=decodeElevation(texture2D(u_dem,pos+vec2(0.0,dd)));float br=decodeElevation(texture2D(u_dem,pos+vec2(dd,dd)));return u_exaggeration*mix(mix(tl,tr,f.x),mix(bl,br,f.x),f.y);\n#endif\n}float prevElevation(vec2 apos) {\n#ifdef TERRAIN_DEM_FLOAT_FORMAT\nvec2 pos=(u_dem_size*(apos/8192.0*u_dem_scale_prev+u_dem_tl_prev)+1.5)/(u_dem_size+2.0);return u_exaggeration*texture2D(u_dem_prev,pos).a;\n#else\nfloat dd=1.0/(u_dem_size+2.0);vec4 r=tileUvToDemSample(apos/8192.0,u_dem_size,u_dem_scale_prev,u_dem_tl_prev);vec2 pos=r.xy;vec2 f=r.zw;float tl=decodeElevation(texture2D(u_dem_prev,pos));float tr=decodeElevation(texture2D(u_dem_prev,pos+vec2(dd,0.0)));float bl=decodeElevation(texture2D(u_dem_prev,pos+vec2(0.0,dd)));float br=decodeElevation(texture2D(u_dem_prev,pos+vec2(dd,dd)));return u_exaggeration*mix(mix(tl,tr,f.x),mix(bl,br,f.x),f.y);\n#endif\n}\n#ifdef TERRAIN_VERTEX_MORPHING\nfloat elevation(vec2 apos) {float nextElevation=currentElevation(apos);float prevElevation=prevElevation(apos);return mix(prevElevation,nextElevation,u_dem_lerp);}\n#else\nfloat elevation(vec2 apos) {return currentElevation(apos);}\n#endif\nfloat unpack_depth(vec4 rgba_depth)\n{const vec4 bit_shift=vec4(1.0/(256.0*256.0*256.0),1.0/(256.0*256.0),1.0/256.0,1.0);return dot(rgba_depth,bit_shift)*2.0-1.0;}bool isOccluded(vec4 frag) {vec3 coord=frag.xyz/frag.w;float depth=unpack_depth(texture2D(u_depth,(coord.xy+1.0)*0.5));return coord.z > depth+0.0005;}float occlusionFade(vec4 frag) {vec3 coord=frag.xyz/frag.w;vec3 df=vec3(5.0*u_depth_size_inv,0.0);vec2 uv=0.5*coord.xy+0.5;vec4 depth=vec4(\nunpack_depth(texture2D(u_depth,uv-df.xz)),unpack_depth(texture2D(u_depth,uv+df.xz)),unpack_depth(texture2D(u_depth,uv-df.zy)),unpack_depth(texture2D(u_depth,uv+df.zy))\n);return dot(vec4(0.25),vec4(1.0)-clamp(300.0*(vec4(coord.z-0.001)-depth),0.0,1.0));}vec4 fourSample(vec2 pos,vec2 off) {\n#ifdef TERRAIN_DEM_FLOAT_FORMAT\nfloat tl=texture2D(u_dem,pos).a;float tr=texture2D(u_dem,pos+vec2(off.x,0.0)).a;float bl=texture2D(u_dem,pos+vec2(0.0,off.y)).a;float br=texture2D(u_dem,pos+off).a;\n#else\nvec4 demtl=vec4(texture2D(u_dem,pos).xyz*255.0,-1.0);float tl=dot(demtl,u_dem_unpack);vec4 demtr=vec4(texture2D(u_dem,pos+vec2(off.x,0.0)).xyz*255.0,-1.0);float tr=dot(demtr,u_dem_unpack);vec4 dembl=vec4(texture2D(u_dem,pos+vec2(0.0,off.y)).xyz*255.0,-1.0);float bl=dot(dembl,u_dem_unpack);vec4 dembr=vec4(texture2D(u_dem,pos+off).xyz*255.0,-1.0);float br=dot(dembr,u_dem_unpack);\n#endif\nreturn vec4(tl,tr,bl,br);}float flatElevation(vec2 pack) {vec2 apos=floor(pack/8.0);vec2 span=10.0*(pack-apos*8.0);vec2 uvTex=(apos-vec2(1.0,1.0))/8190.0;float size=u_dem_size+2.0;float dd=1.0/size;vec2 pos=u_dem_size*(uvTex*u_dem_scale+u_dem_tl)+1.0;vec2 f=fract(pos);pos=(pos-f+0.5)*dd;vec4 h=fourSample(pos,vec2(dd));float z=mix(mix(h.x,h.y,f.x),mix(h.z,h.w,f.x),f.y);vec2 w=floor(0.5*(span*u_meter_to_dem-1.0));vec2 d=dd*w;vec4 bounds=vec4(d,vec2(1.0)-d);h=fourSample(pos-d,2.0*d+vec2(dd));vec4 diff=abs(h.xzxy-h.ywzw);vec2 slope=min(vec2(0.25),u_meter_to_dem*0.5*(diff.xz+diff.yw)/(2.0*w+vec2(1.0)));vec2 fix=slope*span;float base=z+max(fix.x,fix.y);return u_exaggeration*base;}float elevationFromUint16(float word) {return u_exaggeration*(word/ELEVATION_SCALE-ELEVATION_OFFSET);}\n#else\nfloat elevation(vec2 pos) { return 0.0; }bool isOccluded(vec4 frag) { return false; }float occlusionFade(vec4 frag) { return 1.0; }\n#endif",!0),ty=tb("#ifdef FOG\nuniform float u_fog_temporal_offset;float fog_opacity(vec3 pos) {float depth=length(pos);return fog_opacity(fog_range(depth));}vec3 fog_apply(vec3 color,vec3 pos) {float depth=length(pos);float opacity=fog_opacity(fog_range(depth));opacity*=fog_horizon_blending(pos/depth);return mix(color,u_fog_color.rgb,opacity);}vec4 fog_apply_from_vert(vec4 color,float fog_opac) {float alpha=EPSILON+color.a;color.rgb=mix(color.rgb/alpha,u_fog_color.rgb,fog_opac)*alpha;return color;}vec3 fog_apply_sky_gradient(vec3 camera_ray,vec3 sky_color) {float horizon_blend=fog_horizon_blending(normalize(camera_ray));return mix(sky_color,u_fog_color.rgb,horizon_blend);}vec4 fog_apply_premultiplied(vec4 color,vec3 pos) {float alpha=EPSILON+color.a;color.rgb=fog_apply(color.rgb/alpha,pos)*alpha;return color;}vec3 fog_dither(vec3 color) {vec2 dither_seed=gl_FragCoord.xy+u_fog_temporal_offset;return dither(color,dither_seed);}vec4 fog_dither(vec4 color) {return vec4(fog_dither(color.rgb),color.a);}\n#endif","#ifdef FOG\nuniform mat4 u_fog_matrix;vec3 fog_position(vec3 pos) {return (u_fog_matrix*vec4(pos,1.0)).xyz;}vec3 fog_position(vec2 pos) {return fog_position(vec3(pos,0.0));}float fog(vec3 pos) {float depth=length(pos);float opacity=fog_opacity(fog_range(depth));return opacity*fog_horizon_blending(pos/depth);}\n#endif",!0);const tx=tb("\nhighp vec3 hash(highp vec2 p) {highp vec3 p3=fract(p.xyx*vec3(443.8975,397.2973,491.1871));p3+=dot(p3,p3.yxz+19.19);return fract((p3.xxy+p3.yzz)*p3.zyx);}vec3 dither(vec3 color,highp vec2 seed) {vec3 rnd=hash(seed)+hash(seed+0.59374)-0.5;return color+rnd/255.0;}\n#ifdef TERRAIN\nhighp vec4 pack_depth(highp float ndc_z) {highp float depth=ndc_z*0.5+0.5;const highp vec4 bit_shift=vec4(256.0*256.0*256.0,256.0*256.0,256.0,1.0);const highp vec4 bit_mask =vec4(0.0,1.0/256.0,1.0/256.0,1.0/256.0);highp vec4 res=fract(depth*bit_shift);res-=res.xxyz*bit_mask;return res;}\n#endif","\nfloat wrap(float n,float min,float max) {float d=max-min;float w=mod(mod(n-min,d)+d,d)+min;return (w==min) ? max : w;}vec3 mercator_tile_position(mat4 matrix,vec2 tile_anchor,vec3 tile_id,vec2 mercator_center) {\n#if defined(PROJECTION_GLOBE_VIEW) && !defined(PROJECTED_POS_ON_VIEWPORT)\nfloat tiles=tile_id.z;vec2 mercator=(tile_anchor/EXTENT+tile_id.xy)/tiles;mercator-=mercator_center;mercator.x=wrap(mercator.x,-0.5,0.5);vec4 mercator_tile=vec4(mercator.xy*EXTENT,EXTENT/(2.0*PI),1.0);mercator_tile=matrix*mercator_tile;return mercator_tile.xyz;\n#else\nreturn vec3(0.0);\n#endif\n}vec3 mix_globe_mercator(vec3 globe,vec3 mercator,float t) {\n#if defined(PROJECTION_GLOBE_VIEW) && !defined(PROJECTED_POS_ON_VIEWPORT)\nreturn mix(globe,mercator,t);\n#else\nreturn globe;\n#endif\n}\n#ifdef PROJECTION_GLOBE_VIEW\nmat3 globe_mercator_surface_vectors(vec3 pos_normal,vec3 up_dir,float zoom_transition) {vec3 normal=zoom_transition==0.0 ? pos_normal : normalize(mix(pos_normal,up_dir,zoom_transition));vec3 xAxis=normalize(vec3(normal.z,0.0,-normal.x));vec3 yAxis=normalize(cross(normal,xAxis));return mat3(xAxis,yAxis,normal);}\n#endif\nvec2 unpack_float(const float packedValue) {int packedIntValue=int(packedValue);int v0=packedIntValue/256;return vec2(v0,packedIntValue-v0*256);}vec2 unpack_opacity(const float packedOpacity) {int intOpacity=int(packedOpacity)/2;return vec2(float(intOpacity)/127.0,mod(packedOpacity,2.0));}vec4 decode_color(const vec2 encodedColor) {return vec4(\nunpack_float(encodedColor[0])/255.0,unpack_float(encodedColor[1])/255.0\n);}float unpack_mix_vec2(const vec2 packedValue,const float t) {return mix(packedValue[0],packedValue[1],t);}vec4 unpack_mix_color(const vec4 packedColors,const float t) {vec4 minColor=decode_color(vec2(packedColors[0],packedColors[1]));vec4 maxColor=decode_color(vec2(packedColors[2],packedColors[3]));return mix(minColor,maxColor,t);}vec2 get_pattern_pos(const vec2 pixel_coord_upper,const vec2 pixel_coord_lower,const vec2 pattern_size,const float tile_units_to_pixels,const vec2 pos) {vec2 offset=mod(mod(mod(pixel_coord_upper,pattern_size)*256.0,pattern_size)*256.0+pixel_coord_lower,pattern_size);return (tile_units_to_pixels*pos+offset)/pattern_size;}const vec4 AWAY=vec4(-1000.0,-1000.0,-1000.0,1);//Normalized device coordinate that is not rendered.");var tv={background:tb("uniform vec4 u_color;uniform float u_opacity;void main() {vec4 out_color=u_color;\n#ifdef FOG\nout_color=fog_dither(fog_apply_premultiplied(out_color,v_fog_pos));\n#endif\ngl_FragColor=out_color*u_opacity;\n#ifdef OVERDRAW_INSPECTOR\ngl_FragColor=vec4(1.0);\n#endif\n}","attribute vec2 a_pos;uniform mat4 u_matrix;void main() {gl_Position=u_matrix*vec4(a_pos,0,1);\n#ifdef FOG\nv_fog_pos=fog_position(a_pos);\n#endif\n}"),backgroundPattern:tb("uniform vec2 u_pattern_tl_a;uniform vec2 u_pattern_br_a;uniform vec2 u_pattern_tl_b;uniform vec2 u_pattern_br_b;uniform vec2 u_texsize;uniform float u_mix;uniform float u_opacity;uniform sampler2D u_image;varying vec2 v_pos_a;varying vec2 v_pos_b;void main() {vec2 imagecoord=mod(v_pos_a,1.0);vec2 pos=mix(u_pattern_tl_a/u_texsize,u_pattern_br_a/u_texsize,imagecoord);vec4 color1=texture2D(u_image,pos);vec2 imagecoord_b=mod(v_pos_b,1.0);vec2 pos2=mix(u_pattern_tl_b/u_texsize,u_pattern_br_b/u_texsize,imagecoord_b);vec4 color2=texture2D(u_image,pos2);vec4 out_color=mix(color1,color2,u_mix);\n#ifdef FOG\nout_color=fog_dither(fog_apply_premultiplied(out_color,v_fog_pos));\n#endif\ngl_FragColor=out_color*u_opacity;\n#ifdef OVERDRAW_INSPECTOR\ngl_FragColor=vec4(1.0);\n#endif\n}","uniform mat4 u_matrix;uniform vec2 u_pattern_size_a;uniform vec2 u_pattern_size_b;uniform vec2 u_pixel_coord_upper;uniform vec2 u_pixel_coord_lower;uniform float u_scale_a;uniform float u_scale_b;uniform float u_tile_units_to_pixels;attribute vec2 a_pos;varying vec2 v_pos_a;varying vec2 v_pos_b;void main() {gl_Position=u_matrix*vec4(a_pos,0,1);v_pos_a=get_pattern_pos(u_pixel_coord_upper,u_pixel_coord_lower,u_scale_a*u_pattern_size_a,u_tile_units_to_pixels,a_pos);v_pos_b=get_pattern_pos(u_pixel_coord_upper,u_pixel_coord_lower,u_scale_b*u_pattern_size_b,u_tile_units_to_pixels,a_pos);\n#ifdef FOG\nv_fog_pos=fog_position(a_pos);\n#endif\n}"),circle:tb("varying vec3 v_data;varying float v_visibility;\n#pragma mapbox: define highp vec4 color\n#pragma mapbox: define mediump float radius\n#pragma mapbox: define lowp float blur\n#pragma mapbox: define lowp float opacity\n#pragma mapbox: define highp vec4 stroke_color\n#pragma mapbox: define mediump float stroke_width\n#pragma mapbox: define lowp float stroke_opacity\nvoid main() {\n#pragma mapbox: initialize highp vec4 color\n#pragma mapbox: initialize mediump float radius\n#pragma mapbox: initialize lowp float blur\n#pragma mapbox: initialize lowp float opacity\n#pragma mapbox: initialize highp vec4 stroke_color\n#pragma mapbox: initialize mediump float stroke_width\n#pragma mapbox: initialize lowp float stroke_opacity\nvec2 extrude=v_data.xy;float extrude_length=length(extrude);lowp float antialiasblur=v_data.z;float antialiased_blur=-max(blur,antialiasblur);float opacity_t=smoothstep(0.0,antialiased_blur,extrude_length-1.0);float color_t=stroke_width < 0.01 ? 0.0 : smoothstep(\nantialiased_blur,0.0,extrude_length-radius/(radius+stroke_width)\n);vec4 out_color=mix(color*opacity,stroke_color*stroke_opacity,color_t);\n#ifdef FOG\nout_color=fog_apply_premultiplied(out_color,v_fog_pos);\n#endif\ngl_FragColor=out_color*(v_visibility*opacity_t);\n#ifdef OVERDRAW_INSPECTOR\ngl_FragColor=vec4(1.0);\n#endif\n}","#define NUM_VISIBILITY_RINGS 2\n#define INV_SQRT2 0.70710678\n#define ELEVATION_BIAS 0.0001\n#define NUM_SAMPLES_PER_RING 16\nuniform mat4 u_matrix;uniform mat2 u_extrude_scale;uniform lowp float u_device_pixel_ratio;uniform highp float u_camera_to_center_distance;attribute vec2 a_pos;\n#ifdef PROJECTION_GLOBE_VIEW\nattribute vec3 a_pos_3;attribute vec3 a_pos_normal_3;attribute float a_scale;uniform mat4 u_inv_rot_matrix;uniform vec2 u_merc_center;uniform vec3 u_tile_id;uniform float u_zoom_transition;uniform vec3 u_up_dir;\n#endif\nvarying vec3 v_data;varying float v_visibility;\n#pragma mapbox: define highp vec4 color\n#pragma mapbox: define mediump float radius\n#pragma mapbox: define lowp float blur\n#pragma mapbox: define lowp float opacity\n#pragma mapbox: define highp vec4 stroke_color\n#pragma mapbox: define mediump float stroke_width\n#pragma mapbox: define lowp float stroke_opacity\nvec2 calc_offset(vec2 extrusion,float radius,float stroke_width, float view_scale) {return extrusion*(radius+stroke_width)*u_extrude_scale*view_scale;}float cantilevered_elevation(vec2 pos,float radius,float stroke_width,float view_scale) {vec2 c1=pos+calc_offset(vec2(-1,-1),radius,stroke_width,view_scale);vec2 c2=pos+calc_offset(vec2(1,-1),radius,stroke_width,view_scale);vec2 c3=pos+calc_offset(vec2(1,1),radius,stroke_width,view_scale);vec2 c4=pos+calc_offset(vec2(-1,1),radius,stroke_width,view_scale);float h1=elevation(c1)+ELEVATION_BIAS;float h2=elevation(c2)+ELEVATION_BIAS;float h3=elevation(c3)+ELEVATION_BIAS;float h4=elevation(c4)+ELEVATION_BIAS;return max(h4,max(h3,max(h1,h2)));}float circle_elevation(vec2 pos) {\n#if defined(TERRAIN)\nreturn elevation(pos)+ELEVATION_BIAS;\n#else\nreturn 0.0;\n#endif\n}vec4 project_vertex(vec2 extrusion,vec4 world_center,vec4 projected_center,float radius,float stroke_width, float view_scale,mat3 surface_vectors) {vec2 sample_offset=calc_offset(extrusion,radius,stroke_width,view_scale);\n#ifdef PITCH_WITH_MAP\n#ifdef PROJECTION_GLOBE_VIEW\nreturn u_matrix*( world_center+vec4(sample_offset.x*surface_vectors[0]+sample_offset.y*surface_vectors[1],0) );\n#else\nreturn u_matrix*( world_center+vec4(sample_offset,0,0) );\n#endif\n#else\nreturn projected_center+vec4(sample_offset,0,0);\n#endif\n}float get_sample_step() {\n#ifdef PITCH_WITH_MAP\nreturn 2.0*PI/float(NUM_SAMPLES_PER_RING);\n#else\nreturn PI/float(NUM_SAMPLES_PER_RING);\n#endif\n}void main(void) {\n#pragma mapbox: initialize highp vec4 color\n#pragma mapbox: initialize mediump float radius\n#pragma mapbox: initialize lowp float blur\n#pragma mapbox: initialize lowp float opacity\n#pragma mapbox: initialize highp vec4 stroke_color\n#pragma mapbox: initialize mediump float stroke_width\n#pragma mapbox: initialize lowp float stroke_opacity\nvec2 extrude=vec2(mod(a_pos,2.0)*2.0-1.0);vec2 circle_center=floor(a_pos*0.5);\n#ifdef PROJECTION_GLOBE_VIEW\nvec2 scaled_extrude=extrude*a_scale;vec3 pos_normal_3=a_pos_normal_3/16384.0;mat3 surface_vectors=globe_mercator_surface_vectors(pos_normal_3,u_up_dir,u_zoom_transition);vec3 surface_extrusion=scaled_extrude.x*surface_vectors[0]+scaled_extrude.y*surface_vectors[1];vec3 globe_elevation=elevationVector(circle_center)*circle_elevation(circle_center);vec3 globe_pos=a_pos_3+surface_extrusion+globe_elevation;vec3 mercator_elevation=u_up_dir*u_tile_up_scale*circle_elevation(circle_center);vec3 merc_pos=mercator_tile_position(u_inv_rot_matrix,circle_center,u_tile_id,u_merc_center)+surface_extrusion+mercator_elevation;vec3 pos=mix_globe_mercator(globe_pos,merc_pos,u_zoom_transition);vec4 world_center=vec4(pos,1);\n#else \nmat3 surface_vectors=mat3(1.0);float height=circle_elevation(circle_center);vec4 world_center=vec4(circle_center,height,1);\n#endif\nvec4 projected_center=u_matrix*world_center;float view_scale=0.0;\n#ifdef PITCH_WITH_MAP\n#ifdef SCALE_WITH_MAP\nview_scale=1.0;\n#else\nview_scale=projected_center.w/u_camera_to_center_distance;\n#endif\n#else\n#ifdef SCALE_WITH_MAP\nview_scale=u_camera_to_center_distance;\n#else\nview_scale=projected_center.w;\n#endif\n#endif\n#if defined(SCALE_WITH_MAP) && defined(PROJECTION_GLOBE_VIEW)\nview_scale*=a_scale;\n#endif\ngl_Position=project_vertex(extrude,world_center,projected_center,radius,stroke_width,view_scale,surface_vectors);float visibility=0.0;\n#ifdef TERRAIN\nfloat step=get_sample_step();\n#ifdef PITCH_WITH_MAP\nfloat cantilevered_height=cantilevered_elevation(circle_center,radius,stroke_width,view_scale);vec4 occlusion_world_center=vec4(circle_center,cantilevered_height,1);vec4 occlusion_projected_center=u_matrix*occlusion_world_center;\n#else\nvec4 occlusion_world_center=world_center;vec4 occlusion_projected_center=projected_center;\n#endif\nfor(int ring=0; ring < NUM_VISIBILITY_RINGS; ring++) {float scale=(float(ring)+1.0)/float(NUM_VISIBILITY_RINGS);for(int i=0; i < NUM_SAMPLES_PER_RING; i++) {vec2 extrusion=vec2(cos(step*float(i)),-sin(step*float(i)))*scale;vec4 frag_pos=project_vertex(extrusion,occlusion_world_center,occlusion_projected_center,radius,stroke_width,view_scale,surface_vectors);visibility+=float(!isOccluded(frag_pos));}}visibility/=float(NUM_VISIBILITY_RINGS)*float(NUM_SAMPLES_PER_RING);\n#else\nvisibility=1.0;\n#endif\n#ifdef PROJECTION_GLOBE_VIEW\nvisibility=1.0;\n#endif\nv_visibility=visibility;lowp float antialiasblur=1.0/u_device_pixel_ratio/(radius+stroke_width);v_data=vec3(extrude.x,extrude.y,antialiasblur);\n#ifdef FOG\nv_fog_pos=fog_position(world_center.xyz);\n#endif\n}"),clippingMask:tb("void main() {gl_FragColor=vec4(1.0);}","attribute vec2 a_pos;uniform mat4 u_matrix;void main() {gl_Position=u_matrix*vec4(a_pos,0,1);}"),heatmap:tb("uniform highp float u_intensity;varying vec2 v_extrude;\n#pragma mapbox: define highp float weight\n#define GAUSS_COEF 0.3989422804014327\nvoid main() {\n#pragma mapbox: initialize highp float weight\nfloat d=-0.5*3.0*3.0*dot(v_extrude,v_extrude);float val=weight*u_intensity*GAUSS_COEF*exp(d);gl_FragColor=vec4(val,1.0,1.0,1.0);\n#ifdef FOG\ngl_FragColor.r*=pow(1.0-fog_opacity(v_fog_pos),2.0);\n#endif\n#ifdef OVERDRAW_INSPECTOR\ngl_FragColor=vec4(1.0);\n#endif\n}","uniform mat4 u_matrix;uniform float u_extrude_scale;uniform float u_opacity;uniform float u_intensity;attribute vec2 a_pos;\n#ifdef PROJECTION_GLOBE_VIEW\nattribute vec3 a_pos_3;attribute vec3 a_pos_normal_3;attribute float a_scale;uniform mat4 u_inv_rot_matrix;uniform vec2 u_merc_center;uniform vec3 u_tile_id;uniform float u_zoom_transition;uniform vec3 u_up_dir;\n#endif\nvarying vec2 v_extrude;\n#pragma mapbox: define highp float weight\n#pragma mapbox: define mediump float radius\nconst highp float ZERO=1.0/255.0/16.0;\n#define GAUSS_COEF 0.3989422804014327\nvoid main(void) {\n#pragma mapbox: initialize highp float weight\n#pragma mapbox: initialize mediump float radius\nvec2 unscaled_extrude=vec2(mod(a_pos,2.0)*2.0-1.0);float S=sqrt(-2.0*log(ZERO/weight/u_intensity/GAUSS_COEF))/3.0;v_extrude=S*unscaled_extrude;vec2 extrude=v_extrude*radius*u_extrude_scale;vec2 tilePos=floor(a_pos*0.5);\n#ifdef PROJECTION_GLOBE_VIEW\nextrude*=a_scale;vec3 pos_normal_3=a_pos_normal_3/16384.0;mat3 surface_vectors=globe_mercator_surface_vectors(pos_normal_3,u_up_dir,u_zoom_transition);vec3 surface_extrusion=extrude.x*surface_vectors[0]+extrude.y*surface_vectors[1];vec3 globe_elevation=elevationVector(tilePos)*elevation(tilePos);vec3 globe_pos=a_pos_3+surface_extrusion+globe_elevation;vec3 mercator_elevation=u_up_dir*u_tile_up_scale*elevation(tilePos);vec3 merc_pos=mercator_tile_position(u_inv_rot_matrix,tilePos,u_tile_id,u_merc_center)+surface_extrusion+mercator_elevation;vec3 pos=mix_globe_mercator(globe_pos,merc_pos,u_zoom_transition);\n#else\nvec3 pos=vec3(tilePos+extrude,elevation(tilePos));\n#endif\ngl_Position=u_matrix*vec4(pos,1);\n#ifdef FOG\nv_fog_pos=fog_position(pos);\n#endif\n}"),heatmapTexture:tb("uniform sampler2D u_image;uniform sampler2D u_color_ramp;uniform float u_opacity;varying vec2 v_pos;void main() {float t=texture2D(u_image,v_pos).r;vec4 color=texture2D(u_color_ramp,vec2(t,0.5));gl_FragColor=color*u_opacity;\n#ifdef OVERDRAW_INSPECTOR\ngl_FragColor=vec4(0.0);\n#endif\n}","attribute vec2 a_pos;varying vec2 v_pos;void main() {gl_Position=vec4(a_pos,0,1);v_pos=a_pos*0.5+0.5;}"),collisionBox:tb("varying float v_placed;varying float v_notUsed;void main() {vec4 red =vec4(1.0,0.0,0.0,1.0);vec4 blue=vec4(0.0,0.0,1.0,0.5);gl_FragColor =mix(red,blue,step(0.5,v_placed))*0.5;gl_FragColor*=mix(1.0,0.1,step(0.5,v_notUsed));}","attribute vec3 a_pos;attribute vec2 a_anchor_pos;attribute vec2 a_extrude;attribute vec2 a_placed;attribute vec2 a_shift;attribute float a_size_scale;attribute vec2 a_padding;uniform mat4 u_matrix;uniform vec2 u_extrude_scale;uniform float u_camera_to_center_distance;varying float v_placed;varying float v_notUsed;void main() {vec4 projectedPoint=u_matrix*vec4(a_pos+elevationVector(a_anchor_pos)*elevation(a_anchor_pos),1);highp float camera_to_anchor_distance=projectedPoint.w;highp float collision_perspective_ratio=clamp(\n0.5+0.5*(u_camera_to_center_distance/camera_to_anchor_distance),0.0,1.5);gl_Position=projectedPoint;gl_Position.xy+=(a_extrude*a_size_scale+a_shift+a_padding)*u_extrude_scale*gl_Position.w*collision_perspective_ratio;v_placed=a_placed.x;v_notUsed=a_placed.y;}"),collisionCircle:tb("varying float v_radius;varying vec2 v_extrude;varying float v_perspective_ratio;varying float v_collision;void main() {float alpha=0.5*min(v_perspective_ratio,1.0);float stroke_radius=0.9*max(v_perspective_ratio,1.0);float distance_to_center=length(v_extrude);float distance_to_edge=abs(distance_to_center-v_radius);float opacity_t=smoothstep(-stroke_radius,0.0,-distance_to_edge);vec4 color=mix(vec4(0.0,0.0,1.0,0.5),vec4(1.0,0.0,0.0,1.0),v_collision);gl_FragColor=color*alpha*opacity_t;}","attribute vec2 a_pos_2f;attribute float a_radius;attribute vec2 a_flags;uniform mat4 u_matrix;uniform mat4 u_inv_matrix;uniform vec2 u_viewport_size;uniform float u_camera_to_center_distance;varying float v_radius;varying vec2 v_extrude;varying float v_perspective_ratio;varying float v_collision;vec3 toTilePosition(vec2 screenPos) {vec4 rayStart=u_inv_matrix*vec4(screenPos,-1.0,1.0);vec4 rayEnd =u_inv_matrix*vec4(screenPos, 1.0,1.0);rayStart.xyz/=rayStart.w;rayEnd.xyz /=rayEnd.w;highp float t=(0.0-rayStart.z)/(rayEnd.z-rayStart.z);return mix(rayStart.xyz,rayEnd.xyz,t);}void main() {vec2 quadCenterPos=a_pos_2f;float radius=a_radius;float collision=a_flags.x;float vertexIdx=a_flags.y;vec2 quadVertexOffset=vec2(\nmix(-1.0,1.0,float(vertexIdx >=2.0)),mix(-1.0,1.0,float(vertexIdx >=1.0 && vertexIdx <=2.0)));vec2 quadVertexExtent=quadVertexOffset*radius;vec3 tilePos=toTilePosition(quadCenterPos);vec4 clipPos=u_matrix*vec4(tilePos,1.0);highp float camera_to_anchor_distance=clipPos.w;highp float collision_perspective_ratio=clamp(\n0.5+0.5*(u_camera_to_center_distance/camera_to_anchor_distance),0.0,4.0);float padding_factor=1.2;v_radius=radius;v_extrude=quadVertexExtent*padding_factor;v_perspective_ratio=collision_perspective_ratio;v_collision=collision;gl_Position=vec4(clipPos.xyz/clipPos.w,1.0)+vec4(quadVertexExtent*padding_factor/u_viewport_size*2.0,0.0,0.0);}"),debug:tb("uniform highp vec4 u_color;uniform sampler2D u_overlay;varying vec2 v_uv;void main() {vec4 overlay_color=texture2D(u_overlay,v_uv);gl_FragColor=mix(u_color,overlay_color,overlay_color.a);}","attribute vec2 a_pos;\n#ifdef PROJECTION_GLOBE_VIEW\nattribute vec3 a_pos_3;\n#endif\nvarying vec2 v_uv;uniform mat4 u_matrix;uniform float u_overlay_scale;void main() {float h=elevation(a_pos);v_uv=a_pos/8192.0;\n#ifdef PROJECTION_GLOBE_VIEW\ngl_Position=u_matrix*vec4(a_pos_3+elevationVector(a_pos)*h,1);\n#else\ngl_Position=u_matrix*vec4(a_pos*u_overlay_scale,h,1);\n#endif\n}"),fill:tb("#pragma mapbox: define highp vec4 color\n#pragma mapbox: define lowp float opacity\nvoid main() {\n#pragma mapbox: initialize highp vec4 color\n#pragma mapbox: initialize lowp float opacity\nvec4 out_color=color;\n#ifdef FOG\nout_color=fog_dither(fog_apply_premultiplied(out_color,v_fog_pos));\n#endif\ngl_FragColor=out_color*opacity;\n#ifdef OVERDRAW_INSPECTOR\ngl_FragColor=vec4(1.0);\n#endif\n}","attribute vec2 a_pos;uniform mat4 u_matrix;\n#pragma mapbox: define highp vec4 color\n#pragma mapbox: define lowp float opacity\nvoid main() {\n#pragma mapbox: initialize highp vec4 color\n#pragma mapbox: initialize lowp float opacity\ngl_Position=u_matrix*vec4(a_pos,0,1);\n#ifdef FOG\nv_fog_pos=fog_position(a_pos);\n#endif\n}"),fillOutline:tb("varying vec2 v_pos;\n#pragma mapbox: define highp vec4 outline_color\n#pragma mapbox: define lowp float opacity\nvoid main() {\n#pragma mapbox: initialize highp vec4 outline_color\n#pragma mapbox: initialize lowp float opacity\nfloat dist=length(v_pos-gl_FragCoord.xy);float alpha=1.0-smoothstep(0.0,1.0,dist);vec4 out_color=outline_color;\n#ifdef FOG\nout_color=fog_dither(fog_apply_premultiplied(out_color,v_fog_pos));\n#endif\ngl_FragColor=out_color*(alpha*opacity);\n#ifdef OVERDRAW_INSPECTOR\ngl_FragColor=vec4(1.0);\n#endif\n}","attribute vec2 a_pos;uniform mat4 u_matrix;uniform vec2 u_world;varying vec2 v_pos;\n#pragma mapbox: define highp vec4 outline_color\n#pragma mapbox: define lowp float opacity\nvoid main() {\n#pragma mapbox: initialize highp vec4 outline_color\n#pragma mapbox: initialize lowp float opacity\ngl_Position=u_matrix*vec4(a_pos,0,1);v_pos=(gl_Position.xy/gl_Position.w+1.0)/2.0*u_world;\n#ifdef FOG\nv_fog_pos=fog_position(a_pos);\n#endif\n}"),fillOutlinePattern:tb("uniform vec2 u_texsize;uniform sampler2D u_image;uniform float u_fade;varying vec2 v_pos_a;varying vec2 v_pos_b;varying vec2 v_pos;\n#pragma mapbox: define lowp float opacity\n#pragma mapbox: define lowp vec4 pattern_from\n#pragma mapbox: define lowp vec4 pattern_to\nvoid main() {\n#pragma mapbox: initialize lowp float opacity\n#pragma mapbox: initialize mediump vec4 pattern_from\n#pragma mapbox: initialize mediump vec4 pattern_to\nvec2 pattern_tl_a=pattern_from.xy;vec2 pattern_br_a=pattern_from.zw;vec2 pattern_tl_b=pattern_to.xy;vec2 pattern_br_b=pattern_to.zw;vec2 imagecoord=mod(v_pos_a,1.0);vec2 pos=mix(pattern_tl_a/u_texsize,pattern_br_a/u_texsize,imagecoord);vec4 color1=texture2D(u_image,pos);vec2 imagecoord_b=mod(v_pos_b,1.0);vec2 pos2=mix(pattern_tl_b/u_texsize,pattern_br_b/u_texsize,imagecoord_b);vec4 color2=texture2D(u_image,pos2);float dist=length(v_pos-gl_FragCoord.xy);float alpha=1.0-smoothstep(0.0,1.0,dist);vec4 out_color=mix(color1,color2,u_fade);\n#ifdef FOG\nout_color=fog_dither(fog_apply_premultiplied(out_color,v_fog_pos));\n#endif\ngl_FragColor=out_color*(alpha*opacity);\n#ifdef OVERDRAW_INSPECTOR\ngl_FragColor=vec4(1.0);\n#endif\n}","uniform mat4 u_matrix;uniform vec2 u_world;uniform vec2 u_pixel_coord_upper;uniform vec2 u_pixel_coord_lower;uniform vec3 u_scale;attribute vec2 a_pos;varying vec2 v_pos_a;varying vec2 v_pos_b;varying vec2 v_pos;\n#pragma mapbox: define lowp float opacity\n#pragma mapbox: define lowp vec4 pattern_from\n#pragma mapbox: define lowp vec4 pattern_to\n#pragma mapbox: define lowp float pixel_ratio_from\n#pragma mapbox: define lowp float pixel_ratio_to\nvoid main() {\n#pragma mapbox: initialize lowp float opacity\n#pragma mapbox: initialize mediump vec4 pattern_from\n#pragma mapbox: initialize mediump vec4 pattern_to\n#pragma mapbox: initialize lowp float pixel_ratio_from\n#pragma mapbox: initialize lowp float pixel_ratio_to\nvec2 pattern_tl_a=pattern_from.xy;vec2 pattern_br_a=pattern_from.zw;vec2 pattern_tl_b=pattern_to.xy;vec2 pattern_br_b=pattern_to.zw;float tileRatio=u_scale.x;float fromScale=u_scale.y;float toScale=u_scale.z;gl_Position=u_matrix*vec4(a_pos,0,1);vec2 display_size_a=(pattern_br_a-pattern_tl_a)/pixel_ratio_from;vec2 display_size_b=(pattern_br_b-pattern_tl_b)/pixel_ratio_to;v_pos_a=get_pattern_pos(u_pixel_coord_upper,u_pixel_coord_lower,fromScale*display_size_a,tileRatio,a_pos);v_pos_b=get_pattern_pos(u_pixel_coord_upper,u_pixel_coord_lower,toScale*display_size_b,tileRatio,a_pos);v_pos=(gl_Position.xy/gl_Position.w+1.0)/2.0*u_world;\n#ifdef FOG\nv_fog_pos=fog_position(a_pos);\n#endif\n}"),fillPattern:tb("uniform vec2 u_texsize;uniform float u_fade;uniform sampler2D u_image;varying vec2 v_pos_a;varying vec2 v_pos_b;\n#pragma mapbox: define lowp float opacity\n#pragma mapbox: define lowp vec4 pattern_from\n#pragma mapbox: define lowp vec4 pattern_to\nvoid main() {\n#pragma mapbox: initialize lowp float opacity\n#pragma mapbox: initialize mediump vec4 pattern_from\n#pragma mapbox: initialize mediump vec4 pattern_to\nvec2 pattern_tl_a=pattern_from.xy;vec2 pattern_br_a=pattern_from.zw;vec2 pattern_tl_b=pattern_to.xy;vec2 pattern_br_b=pattern_to.zw;vec2 imagecoord=mod(v_pos_a,1.0);vec2 pos=mix(pattern_tl_a/u_texsize,pattern_br_a/u_texsize,imagecoord);vec4 color1=texture2D(u_image,pos);vec2 imagecoord_b=mod(v_pos_b,1.0);vec2 pos2=mix(pattern_tl_b/u_texsize,pattern_br_b/u_texsize,imagecoord_b);vec4 color2=texture2D(u_image,pos2);vec4 out_color=mix(color1,color2,u_fade);\n#ifdef FOG\nout_color=fog_dither(fog_apply_premultiplied(out_color,v_fog_pos));\n#endif\ngl_FragColor=out_color*opacity;\n#ifdef OVERDRAW_INSPECTOR\ngl_FragColor=vec4(1.0);\n#endif\n}","uniform mat4 u_matrix;uniform vec2 u_pixel_coord_upper;uniform vec2 u_pixel_coord_lower;uniform vec3 u_scale;attribute vec2 a_pos;varying vec2 v_pos_a;varying vec2 v_pos_b;\n#pragma mapbox: define lowp float opacity\n#pragma mapbox: define lowp vec4 pattern_from\n#pragma mapbox: define lowp vec4 pattern_to\n#pragma mapbox: define lowp float pixel_ratio_from\n#pragma mapbox: define lowp float pixel_ratio_to\nvoid main() {\n#pragma mapbox: initialize lowp float opacity\n#pragma mapbox: initialize mediump vec4 pattern_from\n#pragma mapbox: initialize mediump vec4 pattern_to\n#pragma mapbox: initialize lowp float pixel_ratio_from\n#pragma mapbox: initialize lowp float pixel_ratio_to\nvec2 pattern_tl_a=pattern_from.xy;vec2 pattern_br_a=pattern_from.zw;vec2 pattern_tl_b=pattern_to.xy;vec2 pattern_br_b=pattern_to.zw;float tileZoomRatio=u_scale.x;float fromScale=u_scale.y;float toScale=u_scale.z;vec2 display_size_a=(pattern_br_a-pattern_tl_a)/pixel_ratio_from;vec2 display_size_b=(pattern_br_b-pattern_tl_b)/pixel_ratio_to;gl_Position=u_matrix*vec4(a_pos,0,1);v_pos_a=get_pattern_pos(u_pixel_coord_upper,u_pixel_coord_lower,fromScale*display_size_a,tileZoomRatio,a_pos);v_pos_b=get_pattern_pos(u_pixel_coord_upper,u_pixel_coord_lower,toScale*display_size_b,tileZoomRatio,a_pos);\n#ifdef FOG\nv_fog_pos=fog_position(a_pos);\n#endif\n}"),fillExtrusion:tb("varying vec4 v_color;void main() {vec4 color=v_color;\n#ifdef FOG\ncolor=fog_dither(fog_apply_premultiplied(color,v_fog_pos));\n#endif\ngl_FragColor=color;\n#ifdef OVERDRAW_INSPECTOR\ngl_FragColor=vec4(1.0);\n#endif\n}","uniform mat4 u_matrix;uniform vec3 u_lightcolor;uniform lowp vec3 u_lightpos;uniform lowp float u_lightintensity;uniform float u_vertical_gradient;uniform lowp float u_opacity;attribute vec4 a_pos_normal_ed;attribute vec2 a_centroid_pos;\n#ifdef PROJECTION_GLOBE_VIEW\nattribute vec3 a_pos_3;attribute vec3 a_pos_normal_3;uniform mat4 u_inv_rot_matrix;uniform vec2 u_merc_center;uniform vec3 u_tile_id;uniform float u_zoom_transition;uniform vec3 u_up_dir;uniform float u_height_lift;\n#endif\nvarying vec4 v_color;\n#pragma mapbox: define highp float base\n#pragma mapbox: define highp float height\n#pragma mapbox: define highp vec4 color\nvoid main() {\n#pragma mapbox: initialize highp float base\n#pragma mapbox: initialize highp float height\n#pragma mapbox: initialize highp vec4 color\nvec3 pos_nx=floor(a_pos_normal_ed.xyz*0.5);mediump vec3 top_up_ny=a_pos_normal_ed.xyz-2.0*pos_nx;float x_normal=pos_nx.z/8192.0;vec3 normal=top_up_ny.y==1.0 ? vec3(0.0,0.0,1.0) : normalize(vec3(x_normal,(2.0*top_up_ny.z-1.0)*(1.0-abs(x_normal)),0.0));base=max(0.0,base);height=max(0.0,height);float t=top_up_ny.x;vec2 centroid_pos=vec2(0.0);\n#if defined(HAS_CENTROID) || defined(TERRAIN)\ncentroid_pos=a_centroid_pos;\n#endif\n#ifdef TERRAIN\nbool flat_roof=centroid_pos.x !=0.0 && t > 0.0;float ele=elevation(pos_nx.xy);float c_ele=flat_roof ? centroid_pos.y==0.0 ? elevationFromUint16(centroid_pos.x) : flatElevation(centroid_pos) : ele;float h=flat_roof ? max(c_ele+height,ele+base+2.0) : ele+(t > 0.0 ? height : base==0.0 ?-5.0 : base);vec3 pos=vec3(pos_nx.xy,h);\n#else\nvec3 pos=vec3(pos_nx.xy,t > 0.0 ? height : base);\n#endif\n#ifdef PROJECTION_GLOBE_VIEW\nfloat lift=float((t+base) > 0.0)*u_height_lift;vec3 globe_normal=normalize(mix(a_pos_normal_3/16384.0,u_up_dir,u_zoom_transition));vec3 globe_pos=a_pos_3+globe_normal*(u_tile_up_scale*(pos.z+lift));vec3 merc_pos=mercator_tile_position(u_inv_rot_matrix,pos.xy,u_tile_id,u_merc_center)+u_up_dir*u_tile_up_scale*pos.z;pos=mix_globe_mercator(globe_pos,merc_pos,u_zoom_transition);\n#endif\nfloat hidden=float(centroid_pos.x==0.0 && centroid_pos.y==1.0);gl_Position=mix(u_matrix*vec4(pos,1),AWAY,hidden);float colorvalue=color.r*0.2126+color.g*0.7152+color.b*0.0722;v_color=vec4(0.0,0.0,0.0,1.0);vec4 ambientlight=vec4(0.03,0.03,0.03,1.0);color+=ambientlight;float directional=clamp(dot(normal,u_lightpos),0.0,1.0);directional=mix((1.0-u_lightintensity),max((1.0-colorvalue+u_lightintensity),1.0),directional);if (normal.y !=0.0) {directional*=(\n(1.0-u_vertical_gradient)+(u_vertical_gradient*clamp((t+base)*pow(height/150.0,0.5),mix(0.7,0.98,1.0-u_lightintensity),1.0)));}v_color.rgb+=clamp(color.rgb*directional*u_lightcolor,mix(vec3(0.0),vec3(0.3),1.0-u_lightcolor),vec3(1.0));v_color*=u_opacity;\n#ifdef FOG\nv_fog_pos=fog_position(pos);\n#endif\n}"),fillExtrusionPattern:tb("uniform vec2 u_texsize;uniform float u_fade;uniform sampler2D u_image;varying vec2 v_pos_a;varying vec2 v_pos_b;varying vec4 v_lighting;\n#pragma mapbox: define lowp float base\n#pragma mapbox: define lowp float height\n#pragma mapbox: define lowp vec4 pattern_from\n#pragma mapbox: define lowp vec4 pattern_to\n#pragma mapbox: define lowp float pixel_ratio_from\n#pragma mapbox: define lowp float pixel_ratio_to\nvoid main() {\n#pragma mapbox: initialize lowp float base\n#pragma mapbox: initialize lowp float height\n#pragma mapbox: initialize mediump vec4 pattern_from\n#pragma mapbox: initialize mediump vec4 pattern_to\n#pragma mapbox: initialize lowp float pixel_ratio_from\n#pragma mapbox: initialize lowp float pixel_ratio_to\nvec2 pattern_tl_a=pattern_from.xy;vec2 pattern_br_a=pattern_from.zw;vec2 pattern_tl_b=pattern_to.xy;vec2 pattern_br_b=pattern_to.zw;vec2 imagecoord=mod(v_pos_a,1.0);vec2 pos=mix(pattern_tl_a/u_texsize,pattern_br_a/u_texsize,imagecoord);vec4 color1=texture2D(u_image,pos);vec2 imagecoord_b=mod(v_pos_b,1.0);vec2 pos2=mix(pattern_tl_b/u_texsize,pattern_br_b/u_texsize,imagecoord_b);vec4 color2=texture2D(u_image,pos2);vec4 out_color=mix(color1,color2,u_fade);out_color=out_color*v_lighting;\n#ifdef FOG\nout_color=fog_dither(fog_apply_premultiplied(out_color,v_fog_pos));\n#endif\ngl_FragColor=out_color;\n#ifdef OVERDRAW_INSPECTOR\ngl_FragColor=vec4(1.0);\n#endif\n}","uniform mat4 u_matrix;uniform vec2 u_pixel_coord_upper;uniform vec2 u_pixel_coord_lower;uniform float u_height_factor;uniform vec3 u_scale;uniform float u_vertical_gradient;uniform lowp float u_opacity;uniform vec3 u_lightcolor;uniform lowp vec3 u_lightpos;uniform lowp float u_lightintensity;attribute vec4 a_pos_normal_ed;attribute vec2 a_centroid_pos;\n#ifdef PROJECTION_GLOBE_VIEW\nattribute vec3 a_pos_3;attribute vec3 a_pos_normal_3;uniform mat4 u_inv_rot_matrix;uniform vec2 u_merc_center;uniform vec3 u_tile_id;uniform float u_zoom_transition;uniform vec3 u_up_dir;uniform float u_height_lift;\n#endif\nvarying vec2 v_pos_a;varying vec2 v_pos_b;varying vec4 v_lighting;\n#pragma mapbox: define lowp float base\n#pragma mapbox: define lowp float height\n#pragma mapbox: define lowp vec4 pattern_from\n#pragma mapbox: define lowp vec4 pattern_to\n#pragma mapbox: define lowp float pixel_ratio_from\n#pragma mapbox: define lowp float pixel_ratio_to\nvoid main() {\n#pragma mapbox: initialize lowp float base\n#pragma mapbox: initialize lowp float height\n#pragma mapbox: initialize mediump vec4 pattern_from\n#pragma mapbox: initialize mediump vec4 pattern_to\n#pragma mapbox: initialize lowp float pixel_ratio_from\n#pragma mapbox: initialize lowp float pixel_ratio_to\nvec2 pattern_tl_a=pattern_from.xy;vec2 pattern_br_a=pattern_from.zw;vec2 pattern_tl_b=pattern_to.xy;vec2 pattern_br_b=pattern_to.zw;float tileRatio=u_scale.x;float fromScale=u_scale.y;float toScale=u_scale.z;vec3 pos_nx=floor(a_pos_normal_ed.xyz*0.5);mediump vec3 top_up_ny=a_pos_normal_ed.xyz-2.0*pos_nx;float x_normal=pos_nx.z/8192.0;vec3 normal=top_up_ny.y==1.0 ? vec3(0.0,0.0,1.0) : normalize(vec3(x_normal,(2.0*top_up_ny.z-1.0)*(1.0-abs(x_normal)),0.0));float edgedistance=a_pos_normal_ed.w;vec2 display_size_a=(pattern_br_a-pattern_tl_a)/pixel_ratio_from;vec2 display_size_b=(pattern_br_b-pattern_tl_b)/pixel_ratio_to;base=max(0.0,base);height=max(0.0,height);float t=top_up_ny.x;float z=t > 0.0 ? height : base;vec2 centroid_pos=vec2(0.0);\n#if defined(HAS_CENTROID) || defined(TERRAIN)\ncentroid_pos=a_centroid_pos;\n#endif\n#ifdef TERRAIN\nbool flat_roof=centroid_pos.x !=0.0 && t > 0.0;float ele=elevation(pos_nx.xy);float c_ele=flat_roof ? centroid_pos.y==0.0 ? elevationFromUint16(centroid_pos.x) : flatElevation(centroid_pos) : ele;float h=flat_roof ? max(c_ele+height,ele+base+2.0) : ele+(t > 0.0 ? height : base==0.0 ?-5.0 : base);vec3 p=vec3(pos_nx.xy,h);\n#else\nvec3 p=vec3(pos_nx.xy,z);\n#endif\n#ifdef PROJECTION_GLOBE_VIEW\nfloat lift=float((t+base) > 0.0)*u_height_lift;vec3 globe_normal=normalize(mix(a_pos_normal_3/16384.0,u_up_dir,u_zoom_transition));vec3 globe_pos=a_pos_3+globe_normal*(u_tile_up_scale*(p.z+lift));vec3 merc_pos=mercator_tile_position(u_inv_rot_matrix,p.xy,u_tile_id,u_merc_center)+u_up_dir*u_tile_up_scale*p.z;p=mix_globe_mercator(globe_pos,merc_pos,u_zoom_transition);\n#endif\nfloat hidden=float(centroid_pos.x==0.0 && centroid_pos.y==1.0);gl_Position=mix(u_matrix*vec4(p,1),AWAY,hidden);vec2 pos=normal.z==1.0\n? pos_nx.xy\n: vec2(edgedistance,z*u_height_factor);v_pos_a=get_pattern_pos(u_pixel_coord_upper,u_pixel_coord_lower,fromScale*display_size_a,tileRatio,pos);v_pos_b=get_pattern_pos(u_pixel_coord_upper,u_pixel_coord_lower,toScale*display_size_b,tileRatio,pos);v_lighting=vec4(0.0,0.0,0.0,1.0);float directional=clamp(dot(normal,u_lightpos),0.0,1.0);directional=mix((1.0-u_lightintensity),max((0.5+u_lightintensity),1.0),directional);if (normal.y !=0.0) {directional*=(\n(1.0-u_vertical_gradient)+(u_vertical_gradient*clamp((t+base)*pow(height/150.0,0.5),mix(0.7,0.98,1.0-u_lightintensity),1.0)));}v_lighting.rgb+=clamp(directional*u_lightcolor,mix(vec3(0.0),vec3(0.3),1.0-u_lightcolor),vec3(1.0));v_lighting*=u_opacity;\n#ifdef FOG\nv_fog_pos=fog_position(p);\n#endif\n}"),hillshadePrepare:tb("#ifdef GL_ES\nprecision highp float;\n#endif\nuniform sampler2D u_image;varying vec2 v_pos;uniform vec2 u_dimension;uniform float u_zoom;uniform vec4 u_unpack;float getElevation(vec2 coord) {\n#ifdef TERRAIN_DEM_FLOAT_FORMAT\nreturn texture2D(u_image,coord).a/4.0;\n#else\nvec4 data=texture2D(u_image,coord)*255.0;data.a=-1.0;return dot(data,u_unpack)/4.0;\n#endif\n}void main() {vec2 epsilon=1.0/u_dimension;float a=getElevation(v_pos+vec2(-epsilon.x,-epsilon.y));float b=getElevation(v_pos+vec2(0,-epsilon.y));float c=getElevation(v_pos+vec2(epsilon.x,-epsilon.y));float d=getElevation(v_pos+vec2(-epsilon.x,0));float e=getElevation(v_pos);float f=getElevation(v_pos+vec2(epsilon.x,0));float g=getElevation(v_pos+vec2(-epsilon.x,epsilon.y));float h=getElevation(v_pos+vec2(0,epsilon.y));float i=getElevation(v_pos+vec2(epsilon.x,epsilon.y));float exaggerationFactor=u_zoom < 2.0 ? 0.4 : u_zoom < 4.5 ? 0.35 : 0.3;float exaggeration=u_zoom < 15.0 ? (u_zoom-15.0)*exaggerationFactor : 0.0;vec2 deriv=vec2(\n(c+f+f+i)-(a+d+d+g),(g+h+h+i)-(a+b+b+c)\n)/pow(2.0,exaggeration+(19.2562-u_zoom));gl_FragColor=clamp(vec4(\nderiv.x/2.0+0.5,deriv.y/2.0+0.5,1.0,1.0),0.0,1.0);\n#ifdef OVERDRAW_INSPECTOR\ngl_FragColor=vec4(1.0);\n#endif\n}","uniform mat4 u_matrix;uniform vec2 u_dimension;attribute vec2 a_pos;attribute vec2 a_texture_pos;varying vec2 v_pos;void main() {gl_Position=u_matrix*vec4(a_pos,0,1);highp vec2 epsilon=1.0/u_dimension;float scale=(u_dimension.x-2.0)/u_dimension.x;v_pos=(a_texture_pos/8192.0)*scale+epsilon;}"),hillshade:tb("uniform sampler2D u_image;varying vec2 v_pos;uniform vec2 u_latrange;uniform vec2 u_light;uniform vec4 u_shadow;uniform vec4 u_highlight;uniform vec4 u_accent;void main() {vec4 pixel=texture2D(u_image,v_pos);vec2 deriv=((pixel.rg*2.0)-1.0);float scaleFactor=cos(radians((u_latrange[0]-u_latrange[1])*(1.0-v_pos.y)+u_latrange[1]));float slope=atan(1.25*length(deriv)/scaleFactor);float aspect=deriv.x !=0.0 ? atan(deriv.y,-deriv.x) : PI/2.0*(deriv.y > 0.0 ? 1.0 :-1.0);float intensity=u_light.x;float azimuth=u_light.y+PI;float base=1.875-intensity*1.75;float maxValue=0.5*PI;float scaledSlope=intensity !=0.5 ? ((pow(base,slope)-1.0)/(pow(base,maxValue)-1.0))*maxValue : slope;float accent=cos(scaledSlope);vec4 accent_color=(1.0-accent)*u_accent*clamp(intensity*2.0,0.0,1.0);float shade=abs(mod((aspect+azimuth)/PI+0.5,2.0)-1.0);vec4 shade_color=mix(u_shadow,u_highlight,shade)*sin(scaledSlope)*clamp(intensity*2.0,0.0,1.0);gl_FragColor=accent_color*(1.0-shade_color.a)+shade_color;\n#ifdef FOG\ngl_FragColor=fog_dither(fog_apply_premultiplied(gl_FragColor,v_fog_pos));\n#endif\n#ifdef OVERDRAW_INSPECTOR\ngl_FragColor=vec4(1.0);\n#endif\n}","uniform mat4 u_matrix;attribute vec2 a_pos;attribute vec2 a_texture_pos;varying vec2 v_pos;void main() {gl_Position=u_matrix*vec4(a_pos,0,1);v_pos=a_texture_pos/8192.0;\n#ifdef FOG\nv_fog_pos=fog_position(a_pos);\n#endif\n}"),line:tb("uniform lowp float u_device_pixel_ratio;uniform float u_alpha_discard_threshold;varying vec2 v_width2;varying vec2 v_normal;varying float v_gamma_scale;\n#ifdef RENDER_LINE_DASH\nuniform sampler2D u_dash_image;uniform float u_mix;uniform vec3 u_scale;varying vec2 v_tex_a;varying vec2 v_tex_b;\n#endif\n#ifdef RENDER_LINE_GRADIENT\nuniform sampler2D u_gradient_image;varying highp vec2 v_uv;\n#endif\n#pragma mapbox: define highp vec4 color\n#pragma mapbox: define lowp float floorwidth\n#pragma mapbox: define lowp vec4 dash_from\n#pragma mapbox: define lowp vec4 dash_to\n#pragma mapbox: define lowp float blur\n#pragma mapbox: define lowp float opacity\nvoid main() {\n#pragma mapbox: initialize highp vec4 color\n#pragma mapbox: initialize lowp float floorwidth\n#pragma mapbox: initialize lowp vec4 dash_from\n#pragma mapbox: initialize lowp vec4 dash_to\n#pragma mapbox: initialize lowp float blur\n#pragma mapbox: initialize lowp float opacity\nfloat dist=length(v_normal)*v_width2.s;float blur2=(blur+1.0/u_device_pixel_ratio)*v_gamma_scale;float alpha=clamp(min(dist-(v_width2.t-blur2),v_width2.s-dist)/blur2,0.0,1.0);\n#ifdef RENDER_LINE_DASH\nfloat sdfdist_a=texture2D(u_dash_image,v_tex_a).a;float sdfdist_b=texture2D(u_dash_image,v_tex_b).a;float sdfdist=mix(sdfdist_a,sdfdist_b,u_mix);float sdfwidth=min(dash_from.z*u_scale.y,dash_to.z*u_scale.z);float sdfgamma=1.0/(2.0*u_device_pixel_ratio)/sdfwidth;alpha*=smoothstep(0.5-sdfgamma/floorwidth,0.5+sdfgamma/floorwidth,sdfdist);\n#endif\n#ifdef RENDER_LINE_GRADIENT\nvec4 out_color=texture2D(u_gradient_image,v_uv);\n#else\nvec4 out_color=color;\n#endif\n#ifdef FOG\nout_color=fog_dither(fog_apply_premultiplied(out_color,v_fog_pos));\n#endif\n#ifdef RENDER_LINE_ALPHA_DISCARD\nif (alpha < u_alpha_discard_threshold) {discard;}\n#endif\ngl_FragColor=out_color*(alpha*opacity);\n#ifdef OVERDRAW_INSPECTOR\ngl_FragColor=vec4(1.0);\n#endif\n}","\n#define EXTRUDE_SCALE 0.015873016\nattribute vec2 a_pos_normal;attribute vec4 a_data;\n#ifdef RENDER_LINE_GRADIENT\nattribute vec3 a_packed;\n#else\nattribute float a_linesofar;\n#endif\nuniform mat4 u_matrix;uniform mat2 u_pixels_to_tile_units;uniform vec2 u_units_to_pixels;uniform lowp float u_device_pixel_ratio;varying vec2 v_normal;varying vec2 v_width2;varying float v_gamma_scale;\n#ifdef RENDER_LINE_DASH\nuniform vec2 u_texsize;uniform mediump vec3 u_scale;varying vec2 v_tex_a;varying vec2 v_tex_b;\n#endif\n#ifdef RENDER_LINE_GRADIENT\nuniform float u_image_height;varying highp vec2 v_uv;\n#endif\n#pragma mapbox: define highp vec4 color\n#pragma mapbox: define lowp float floorwidth\n#pragma mapbox: define lowp vec4 dash_from\n#pragma mapbox: define lowp vec4 dash_to\n#pragma mapbox: define lowp float blur\n#pragma mapbox: define lowp float opacity\n#pragma mapbox: define mediump float gapwidth\n#pragma mapbox: define lowp float offset\n#pragma mapbox: define mediump float width\nvoid main() {\n#pragma mapbox: initialize highp vec4 color\n#pragma mapbox: initialize lowp float floorwidth\n#pragma mapbox: initialize lowp vec4 dash_from\n#pragma mapbox: initialize lowp vec4 dash_to\n#pragma mapbox: initialize lowp float blur\n#pragma mapbox: initialize lowp float opacity\n#pragma mapbox: initialize mediump float gapwidth\n#pragma mapbox: initialize lowp float offset\n#pragma mapbox: initialize mediump float width\nfloat ANTIALIASING=1.0/u_device_pixel_ratio/2.0;vec2 a_extrude=a_data.xy-128.0;float a_direction=mod(a_data.z,4.0)-1.0;vec2 pos=floor(a_pos_normal*0.5);mediump vec2 normal=a_pos_normal-2.0*pos;normal.y=normal.y*2.0-1.0;v_normal=normal;gapwidth=gapwidth/2.0;float halfwidth=width/2.0;offset=-1.0*offset;float inset=gapwidth+(gapwidth > 0.0 ? ANTIALIASING : 0.0);float outset=gapwidth+halfwidth*(gapwidth > 0.0 ? 2.0 : 1.0)+(halfwidth==0.0 ? 0.0 : ANTIALIASING);mediump vec2 dist=outset*a_extrude*EXTRUDE_SCALE;mediump float u=0.5*a_direction;mediump float t=1.0-abs(u);mediump vec2 offset2=offset*a_extrude*EXTRUDE_SCALE*normal.y*mat2(t,-u,u,t);vec4 projected_extrude=u_matrix*vec4(dist*u_pixels_to_tile_units,0.0,0.0);gl_Position=u_matrix*vec4(pos+offset2*u_pixels_to_tile_units,0.0,1.0)+projected_extrude;\n#ifndef RENDER_TO_TEXTURE\nfloat extrude_length_without_perspective=length(dist);float extrude_length_with_perspective=length(projected_extrude.xy/gl_Position.w*u_units_to_pixels);v_gamma_scale=extrude_length_without_perspective/extrude_length_with_perspective;\n#else\nv_gamma_scale=1.0;\n#endif\n#ifdef RENDER_LINE_GRADIENT\nfloat a_uv_x=a_packed[0];float a_split_index=a_packed[1];float a_linesofar=a_packed[2];highp float texel_height=1.0/u_image_height;highp float half_texel_height=0.5*texel_height;v_uv=vec2(a_uv_x,a_split_index*texel_height-half_texel_height);\n#endif\n#ifdef RENDER_LINE_DASH\nfloat tileZoomRatio=u_scale.x;float fromScale=u_scale.y;float toScale=u_scale.z;float scaleA=dash_from.z==0.0 ? 0.0 : tileZoomRatio/(dash_from.z*fromScale);float scaleB=dash_to.z==0.0 ? 0.0 : tileZoomRatio/(dash_to.z*toScale);float heightA=dash_from.y;float heightB=dash_to.y;v_tex_a=vec2(a_linesofar*scaleA/floorwidth,(-normal.y*heightA+dash_from.x+0.5)/u_texsize.y);v_tex_b=vec2(a_linesofar*scaleB/floorwidth,(-normal.y*heightB+dash_to.x+0.5)/u_texsize.y);\n#endif\nv_width2=vec2(outset,inset);\n#ifdef FOG\nv_fog_pos=fog_position(pos);\n#endif\n}"),linePattern:tb("uniform lowp float u_device_pixel_ratio;uniform vec2 u_texsize;uniform float u_fade;uniform mediump vec3 u_scale;uniform sampler2D u_image;varying vec2 v_normal;varying vec2 v_width2;varying float v_linesofar;varying float v_gamma_scale;varying float v_width;\n#pragma mapbox: define lowp vec4 pattern_from\n#pragma mapbox: define lowp vec4 pattern_to\n#pragma mapbox: define lowp float pixel_ratio_from\n#pragma mapbox: define lowp float pixel_ratio_to\n#pragma mapbox: define lowp float blur\n#pragma mapbox: define lowp float opacity\nvoid main() {\n#pragma mapbox: initialize mediump vec4 pattern_from\n#pragma mapbox: initialize mediump vec4 pattern_to\n#pragma mapbox: initialize lowp float pixel_ratio_from\n#pragma mapbox: initialize lowp float pixel_ratio_to\n#pragma mapbox: initialize lowp float blur\n#pragma mapbox: initialize lowp float opacity\nvec2 pattern_tl_a=pattern_from.xy;vec2 pattern_br_a=pattern_from.zw;vec2 pattern_tl_b=pattern_to.xy;vec2 pattern_br_b=pattern_to.zw;float tileZoomRatio=u_scale.x;float fromScale=u_scale.y;float toScale=u_scale.z;vec2 display_size_a=(pattern_br_a-pattern_tl_a)/pixel_ratio_from;vec2 display_size_b=(pattern_br_b-pattern_tl_b)/pixel_ratio_to;vec2 pattern_size_a=vec2(display_size_a.x*fromScale/tileZoomRatio,display_size_a.y);vec2 pattern_size_b=vec2(display_size_b.x*toScale/tileZoomRatio,display_size_b.y);float aspect_a=display_size_a.y/v_width;float aspect_b=display_size_b.y/v_width;float dist=length(v_normal)*v_width2.s;float blur2=(blur+1.0/u_device_pixel_ratio)*v_gamma_scale;float alpha=clamp(min(dist-(v_width2.t-blur2),v_width2.s-dist)/blur2,0.0,1.0);float x_a=mod(v_linesofar/pattern_size_a.x*aspect_a,1.0);float x_b=mod(v_linesofar/pattern_size_b.x*aspect_b,1.0);float y=0.5*v_normal.y+0.5;vec2 texel_size=1.0/u_texsize;vec2 pos_a=mix(pattern_tl_a*texel_size-texel_size,pattern_br_a*texel_size+texel_size,vec2(x_a,y));vec2 pos_b=mix(pattern_tl_b*texel_size-texel_size,pattern_br_b*texel_size+texel_size,vec2(x_b,y));vec4 color=mix(texture2D(u_image,pos_a),texture2D(u_image,pos_b),u_fade);\n#ifdef FOG\ncolor=fog_dither(fog_apply_premultiplied(color,v_fog_pos));\n#endif\ngl_FragColor=color*(alpha*opacity);\n#ifdef OVERDRAW_INSPECTOR\ngl_FragColor=vec4(1.0);\n#endif\n}","\n#define scale 0.015873016\nattribute vec2 a_pos_normal;attribute vec4 a_data;attribute float a_linesofar;uniform mat4 u_matrix;uniform vec2 u_units_to_pixels;uniform mat2 u_pixels_to_tile_units;uniform lowp float u_device_pixel_ratio;varying vec2 v_normal;varying vec2 v_width2;varying float v_linesofar;varying float v_gamma_scale;varying float v_width;\n#pragma mapbox: define lowp float blur\n#pragma mapbox: define lowp float opacity\n#pragma mapbox: define lowp float offset\n#pragma mapbox: define mediump float gapwidth\n#pragma mapbox: define mediump float width\n#pragma mapbox: define lowp float floorwidth\n#pragma mapbox: define lowp vec4 pattern_from\n#pragma mapbox: define lowp vec4 pattern_to\n#pragma mapbox: define lowp float pixel_ratio_from\n#pragma mapbox: define lowp float pixel_ratio_to\nvoid main() {\n#pragma mapbox: initialize lowp float blur\n#pragma mapbox: initialize lowp float opacity\n#pragma mapbox: initialize lowp float offset\n#pragma mapbox: initialize mediump float gapwidth\n#pragma mapbox: initialize mediump float width\n#pragma mapbox: initialize lowp float floorwidth\n#pragma mapbox: initialize mediump vec4 pattern_from\n#pragma mapbox: initialize mediump vec4 pattern_to\n#pragma mapbox: initialize lowp float pixel_ratio_from\n#pragma mapbox: initialize lowp float pixel_ratio_to\nfloat ANTIALIASING=1.0/u_device_pixel_ratio/2.0;vec2 a_extrude=a_data.xy-128.0;float a_direction=mod(a_data.z,4.0)-1.0;vec2 pos=floor(a_pos_normal*0.5);mediump vec2 normal=a_pos_normal-2.0*pos;normal.y=normal.y*2.0-1.0;v_normal=normal;gapwidth=gapwidth/2.0;float halfwidth=width/2.0;offset=-1.0*offset;float inset=gapwidth+(gapwidth > 0.0 ? ANTIALIASING : 0.0);float outset=gapwidth+halfwidth*(gapwidth > 0.0 ? 2.0 : 1.0)+(halfwidth==0.0 ? 0.0 : ANTIALIASING);mediump vec2 dist=outset*a_extrude*scale;mediump float u=0.5*a_direction;mediump float t=1.0-abs(u);mediump vec2 offset2=offset*a_extrude*scale*normal.y*mat2(t,-u,u,t);vec4 projected_extrude=u_matrix*vec4(dist*u_pixels_to_tile_units,0.0,0.0);gl_Position=u_matrix*vec4(pos+offset2*u_pixels_to_tile_units,0.0,1.0)+projected_extrude;\n#ifndef RENDER_TO_TEXTURE\nfloat extrude_length_without_perspective=length(dist);float extrude_length_with_perspective=length(projected_extrude.xy/gl_Position.w*u_units_to_pixels);v_gamma_scale=extrude_length_without_perspective/extrude_length_with_perspective;\n#else\nv_gamma_scale=1.0;\n#endif\nv_linesofar=a_linesofar;v_width2=vec2(outset,inset);v_width=floorwidth;\n#ifdef FOG\nv_fog_pos=fog_position(pos);\n#endif\n}"),raster:tb("uniform float u_fade_t;uniform float u_opacity;uniform sampler2D u_image0;uniform sampler2D u_image1;varying vec2 v_pos0;varying vec2 v_pos1;uniform float u_brightness_low;uniform float u_brightness_high;uniform float u_saturation_factor;uniform float u_contrast_factor;uniform vec3 u_spin_weights;void main() {vec4 color0=texture2D(u_image0,v_pos0);vec4 color1=texture2D(u_image1,v_pos1);if (color0.a > 0.0) {color0.rgb=color0.rgb/color0.a;}if (color1.a > 0.0) {color1.rgb=color1.rgb/color1.a;}vec4 color=mix(color0,color1,u_fade_t);color.a*=u_opacity;vec3 rgb=color.rgb;rgb=vec3(\ndot(rgb,u_spin_weights.xyz),dot(rgb,u_spin_weights.zxy),dot(rgb,u_spin_weights.yzx));float average=(color.r+color.g+color.b)/3.0;rgb+=(average-rgb)*u_saturation_factor;rgb=(rgb-0.5)*u_contrast_factor+0.5;vec3 u_high_vec=vec3(u_brightness_low,u_brightness_low,u_brightness_low);vec3 u_low_vec=vec3(u_brightness_high,u_brightness_high,u_brightness_high);vec3 out_color=mix(u_high_vec,u_low_vec,rgb);\n#ifdef FOG\nout_color=fog_dither(fog_apply(out_color,v_fog_pos));\n#endif\ngl_FragColor=vec4(out_color*color.a,color.a);\n#ifdef OVERDRAW_INSPECTOR\ngl_FragColor=vec4(1.0);\n#endif\n}","uniform mat4 u_matrix;uniform vec2 u_tl_parent;uniform float u_scale_parent;uniform vec2 u_perspective_transform;attribute vec2 a_pos;attribute vec2 a_texture_pos;varying vec2 v_pos0;varying vec2 v_pos1;void main() {float w=1.0+dot(a_texture_pos,u_perspective_transform);gl_Position=u_matrix*vec4(a_pos*w,0,w);v_pos0=a_texture_pos/8192.0;v_pos1=(v_pos0*u_scale_parent)+u_tl_parent;\n#ifdef FOG\nv_fog_pos=fog_position(a_pos);\n#endif\n}"),symbolIcon:tb("uniform sampler2D u_texture;varying vec2 v_tex;varying float v_fade_opacity;\n#pragma mapbox: define lowp float opacity\nvoid main() {\n#pragma mapbox: initialize lowp float opacity\nlowp float alpha=opacity*v_fade_opacity;gl_FragColor=texture2D(u_texture,v_tex)*alpha;\n#ifdef OVERDRAW_INSPECTOR\ngl_FragColor=vec4(1.0);\n#endif\n}","attribute vec4 a_pos_offset;attribute vec4 a_tex_size;attribute vec4 a_pixeloffset;attribute vec4 a_z_tile_anchor;attribute vec3 a_projected_pos;attribute float a_fade_opacity;uniform bool u_is_size_zoom_constant;uniform bool u_is_size_feature_constant;uniform highp float u_size_t;uniform highp float u_size;uniform highp float u_camera_to_center_distance;uniform highp float u_pitch;uniform bool u_rotate_symbol;uniform highp float u_aspect_ratio;uniform float u_fade_change;uniform mat4 u_inv_rot_matrix;uniform vec2 u_merc_center;uniform vec3 u_tile_id;uniform float u_zoom_transition;uniform mat4 u_matrix;uniform mat4 u_label_plane_matrix;uniform mat4 u_coord_matrix;uniform bool u_is_text;uniform bool u_pitch_with_map;uniform vec2 u_texsize;varying vec2 v_tex;varying float v_fade_opacity;\n#pragma mapbox: define lowp float opacity\nvoid main() {\n#pragma mapbox: initialize lowp float opacity\nvec2 a_pos=a_pos_offset.xy;vec2 a_offset=a_pos_offset.zw;vec2 a_tex=a_tex_size.xy;vec2 a_size=a_tex_size.zw;float a_size_min=floor(a_size[0]*0.5);vec2 a_pxoffset=a_pixeloffset.xy;vec2 a_minFontScale=a_pixeloffset.zw/256.0;highp float segment_angle=-a_projected_pos[2];float size;if (!u_is_size_zoom_constant && !u_is_size_feature_constant) {size=mix(a_size_min,a_size[1],u_size_t)/128.0;} else if (u_is_size_zoom_constant && !u_is_size_feature_constant) {size=a_size_min/128.0;} else {size=u_size;}float anchorZ=a_z_tile_anchor.x;vec2 tileAnchor=a_z_tile_anchor.yz;vec3 h=elevationVector(tileAnchor)*elevation(tileAnchor);vec3 mercator_pos=mercator_tile_position(u_inv_rot_matrix,tileAnchor,u_tile_id,u_merc_center);vec3 world_pos=mix_globe_mercator(vec3(a_pos,anchorZ)+h,mercator_pos,u_zoom_transition);vec4 projectedPoint=u_matrix*vec4(world_pos,1);highp float camera_to_anchor_distance=projectedPoint.w;highp float distance_ratio=u_pitch_with_map ?\ncamera_to_anchor_distance/u_camera_to_center_distance :\nu_camera_to_center_distance/camera_to_anchor_distance;highp float perspective_ratio=clamp(\n0.5+0.5*distance_ratio,0.0,1.5);size*=perspective_ratio;float fontScale=u_is_text ? size/24.0 : size;highp float symbol_rotation=0.0;if (u_rotate_symbol) {vec4 offsetProjectedPoint=u_matrix*vec4(a_pos+vec2(1,0),anchorZ,1);vec2 a=projectedPoint.xy/projectedPoint.w;vec2 b=offsetProjectedPoint.xy/offsetProjectedPoint.w;symbol_rotation=atan((b.y-a.y)/u_aspect_ratio,b.x-a.x);}vec3 proj_pos=mix_globe_mercator(vec3(a_projected_pos.xy,anchorZ),mercator_pos,u_zoom_transition);\n#ifdef PROJECTED_POS_ON_VIEWPORT\nvec4 projected_pos=u_label_plane_matrix*vec4(proj_pos.xy,0.0,1.0);\n#else\nvec4 projected_pos=u_label_plane_matrix*vec4(proj_pos.xyz+h,1.0);\n#endif\nhighp float angle_sin=sin(segment_angle+symbol_rotation);highp float angle_cos=cos(segment_angle+symbol_rotation);mat2 rotation_matrix=mat2(angle_cos,-1.0*angle_sin,angle_sin,angle_cos);float z=0.0;vec2 offset=rotation_matrix*(a_offset/32.0*max(a_minFontScale,fontScale)+a_pxoffset/16.0);\n#ifdef PITCH_WITH_MAP_TERRAIN\nvec4 tile_pos=u_label_plane_matrix_inv*vec4(a_projected_pos.xy+offset,0.0,1.0);z=elevation(tile_pos.xy);\n#endif\nfloat occlusion_fade=occlusionFade(projectedPoint);gl_Position=mix(u_coord_matrix*vec4(projected_pos.xy/projected_pos.w+offset,z,1.0),AWAY,float(projectedPoint.w <=0.0 || occlusion_fade==0.0));float projection_transition_fade=1.0;\n#if defined(PROJECTED_POS_ON_VIEWPORT) && defined(PROJECTION_GLOBE_VIEW)\nprojection_transition_fade=1.0-step(EPSILON,u_zoom_transition);\n#endif\nv_tex=a_tex/u_texsize;vec2 fade_opacity=unpack_opacity(a_fade_opacity);float fade_change=fade_opacity[1] > 0.5 ? u_fade_change :-u_fade_change;v_fade_opacity=max(0.0,min(occlusion_fade,fade_opacity[0]+fade_change))*projection_transition_fade;}"),symbolSDF:tb("#define SDF_PX 8.0\nuniform bool u_is_halo;uniform sampler2D u_texture;uniform highp float u_gamma_scale;uniform lowp float u_device_pixel_ratio;uniform bool u_is_text;varying vec2 v_data0;varying vec3 v_data1;\n#pragma mapbox: define highp vec4 fill_color\n#pragma mapbox: define highp vec4 halo_color\n#pragma mapbox: define lowp float opacity\n#pragma mapbox: define lowp float halo_width\n#pragma mapbox: define lowp float halo_blur\nvoid main() {\n#pragma mapbox: initialize highp vec4 fill_color\n#pragma mapbox: initialize highp vec4 halo_color\n#pragma mapbox: initialize lowp float opacity\n#pragma mapbox: initialize lowp float halo_width\n#pragma mapbox: initialize lowp float halo_blur\nfloat EDGE_GAMMA=0.105/u_device_pixel_ratio;vec2 tex=v_data0.xy;float gamma_scale=v_data1.x;float size=v_data1.y;float fade_opacity=v_data1[2];float fontScale=u_is_text ? size/24.0 : size;lowp vec4 color=fill_color;highp float gamma=EDGE_GAMMA/(fontScale*u_gamma_scale);lowp float buff=(256.0-64.0)/256.0;if (u_is_halo) {color=halo_color;gamma=(halo_blur*1.19/SDF_PX+EDGE_GAMMA)/(fontScale*u_gamma_scale);buff=(6.0-halo_width/fontScale)/SDF_PX;}lowp float dist=texture2D(u_texture,tex).a;highp float gamma_scaled=gamma*gamma_scale;highp float alpha=smoothstep(buff-gamma_scaled,buff+gamma_scaled,dist);gl_FragColor=color*(alpha*opacity*fade_opacity);\n#ifdef OVERDRAW_INSPECTOR\ngl_FragColor=vec4(1.0);\n#endif\n}","attribute vec4 a_pos_offset;attribute vec4 a_tex_size;attribute vec4 a_pixeloffset;attribute vec4 a_z_tile_anchor;attribute vec3 a_projected_pos;attribute float a_fade_opacity;uniform bool u_is_size_zoom_constant;uniform bool u_is_size_feature_constant;uniform highp float u_size_t;uniform highp float u_size;uniform mat4 u_matrix;uniform mat4 u_label_plane_matrix;uniform mat4 u_inv_rot_matrix;uniform vec2 u_merc_center;uniform mat4 u_coord_matrix;uniform bool u_is_text;uniform bool u_pitch_with_map;uniform highp float u_pitch;uniform bool u_rotate_symbol;uniform highp float u_aspect_ratio;uniform highp float u_camera_to_center_distance;uniform float u_fade_change;uniform vec2 u_texsize;uniform vec3 u_tile_id;uniform float u_zoom_transition;varying vec2 v_data0;varying vec3 v_data1;\n#pragma mapbox: define highp vec4 fill_color\n#pragma mapbox: define highp vec4 halo_color\n#pragma mapbox: define lowp float opacity\n#pragma mapbox: define lowp float halo_width\n#pragma mapbox: define lowp float halo_blur\nvoid main() {\n#pragma mapbox: initialize highp vec4 fill_color\n#pragma mapbox: initialize highp vec4 halo_color\n#pragma mapbox: initialize lowp float opacity\n#pragma mapbox: initialize lowp float halo_width\n#pragma mapbox: initialize lowp float halo_blur\nvec2 a_pos=a_pos_offset.xy;vec2 a_offset=a_pos_offset.zw;vec2 a_tex=a_tex_size.xy;vec2 a_size=a_tex_size.zw;float a_size_min=floor(a_size[0]*0.5);vec2 a_pxoffset=a_pixeloffset.xy;highp float segment_angle=-a_projected_pos[2];float size;if (!u_is_size_zoom_constant && !u_is_size_feature_constant) {size=mix(a_size_min,a_size[1],u_size_t)/128.0;} else if (u_is_size_zoom_constant && !u_is_size_feature_constant) {size=a_size_min/128.0;} else {size=u_size;}float anchorZ=a_z_tile_anchor.x;vec2 tileAnchor=a_z_tile_anchor.yz;vec3 h=elevationVector(tileAnchor)*elevation(tileAnchor);vec3 mercator_pos=mercator_tile_position(u_inv_rot_matrix,tileAnchor,u_tile_id,u_merc_center);vec3 world_pos=mix_globe_mercator(vec3(a_pos,anchorZ)+h,mercator_pos,u_zoom_transition);vec4 projectedPoint=u_matrix*vec4(world_pos,1);highp float camera_to_anchor_distance=projectedPoint.w;highp float distance_ratio=u_pitch_with_map ?\ncamera_to_anchor_distance/u_camera_to_center_distance :\nu_camera_to_center_distance/camera_to_anchor_distance;highp float perspective_ratio=clamp(\n0.5+0.5*distance_ratio,0.0,1.5);size*=perspective_ratio;float fontScale=u_is_text ? size/24.0 : size;highp float symbol_rotation=0.0;if (u_rotate_symbol) {vec4 offsetProjectedPoint=u_matrix*vec4(a_pos+vec2(1,0),anchorZ,1);vec2 a=projectedPoint.xy/projectedPoint.w;vec2 b=offsetProjectedPoint.xy/offsetProjectedPoint.w;symbol_rotation=atan((b.y-a.y)/u_aspect_ratio,b.x-a.x);}vec3 proj_pos=mix_globe_mercator(vec3(a_projected_pos.xy,anchorZ),mercator_pos,u_zoom_transition);\n#ifdef PROJECTED_POS_ON_VIEWPORT\nvec4 projected_pos=u_label_plane_matrix*vec4(proj_pos.xy,0.0,1.0);\n#else\nvec4 projected_pos=u_label_plane_matrix*vec4(proj_pos.xyz+h,1.0);\n#endif\nhighp float angle_sin=sin(segment_angle+symbol_rotation);highp float angle_cos=cos(segment_angle+symbol_rotation);mat2 rotation_matrix=mat2(angle_cos,-1.0*angle_sin,angle_sin,angle_cos);float z=0.0;vec2 offset=rotation_matrix*(a_offset/32.0*fontScale+a_pxoffset);\n#ifdef PITCH_WITH_MAP_TERRAIN\nvec4 tile_pos=u_label_plane_matrix_inv*vec4(a_projected_pos.xy+offset,0.0,1.0);z=elevation(tile_pos.xy);\n#endif\nfloat occlusion_fade=occlusionFade(projectedPoint);gl_Position=mix(u_coord_matrix*vec4(projected_pos.xy/projected_pos.w+offset,z,1.0),AWAY,float(projectedPoint.w <=0.0 || occlusion_fade==0.0));float gamma_scale=gl_Position.w;float projection_transition_fade=1.0;\n#if defined(PROJECTED_POS_ON_VIEWPORT) && defined(PROJECTION_GLOBE_VIEW)\nprojection_transition_fade=1.0-step(EPSILON,u_zoom_transition);\n#endif\nvec2 fade_opacity=unpack_opacity(a_fade_opacity);float fade_change=fade_opacity[1] > 0.5 ? u_fade_change :-u_fade_change;float interpolated_fade_opacity=max(0.0,min(occlusion_fade,fade_opacity[0]+fade_change));v_data0=a_tex/u_texsize;v_data1=vec3(gamma_scale,size,interpolated_fade_opacity*projection_transition_fade);}"),symbolTextAndIcon:tb("#define SDF_PX 8.0\n#define SDF 1.0\n#define ICON 0.0\nuniform bool u_is_halo;uniform sampler2D u_texture;uniform sampler2D u_texture_icon;uniform highp float u_gamma_scale;uniform lowp float u_device_pixel_ratio;varying vec4 v_data0;varying vec4 v_data1;\n#pragma mapbox: define highp vec4 fill_color\n#pragma mapbox: define highp vec4 halo_color\n#pragma mapbox: define lowp float opacity\n#pragma mapbox: define lowp float halo_width\n#pragma mapbox: define lowp float halo_blur\nvoid main() {\n#pragma mapbox: initialize highp vec4 fill_color\n#pragma mapbox: initialize highp vec4 halo_color\n#pragma mapbox: initialize lowp float opacity\n#pragma mapbox: initialize lowp float halo_width\n#pragma mapbox: initialize lowp float halo_blur\nfloat fade_opacity=v_data1[2];if (v_data1.w==ICON) {vec2 tex_icon=v_data0.zw;lowp float alpha=opacity*fade_opacity;gl_FragColor=texture2D(u_texture_icon,tex_icon)*alpha;\n#ifdef OVERDRAW_INSPECTOR\ngl_FragColor=vec4(1.0);\n#endif\nreturn;}vec2 tex=v_data0.xy;float EDGE_GAMMA=0.105/u_device_pixel_ratio;float gamma_scale=v_data1.x;float size=v_data1.y;float fontScale=size/24.0;lowp vec4 color=fill_color;highp float gamma=EDGE_GAMMA/(fontScale*u_gamma_scale);lowp float buff=(256.0-64.0)/256.0;if (u_is_halo) {color=halo_color;gamma=(halo_blur*1.19/SDF_PX+EDGE_GAMMA)/(fontScale*u_gamma_scale);buff=(6.0-halo_width/fontScale)/SDF_PX;}lowp float dist=texture2D(u_texture,tex).a;highp float gamma_scaled=gamma*gamma_scale;highp float alpha=smoothstep(buff-gamma_scaled,buff+gamma_scaled,dist);gl_FragColor=color*(alpha*opacity*fade_opacity);\n#ifdef OVERDRAW_INSPECTOR\ngl_FragColor=vec4(1.0);\n#endif\n}","attribute vec4 a_pos_offset;attribute vec4 a_tex_size;attribute vec4 a_z_tile_anchor;attribute vec3 a_projected_pos;attribute float a_fade_opacity;uniform bool u_is_size_zoom_constant;uniform bool u_is_size_feature_constant;uniform highp float u_size_t;uniform highp float u_size;uniform mat4 u_matrix;uniform mat4 u_label_plane_matrix;uniform mat4 u_coord_matrix;uniform bool u_is_text;uniform bool u_pitch_with_map;uniform highp float u_pitch;uniform bool u_rotate_symbol;uniform highp float u_aspect_ratio;uniform highp float u_camera_to_center_distance;uniform float u_fade_change;uniform vec2 u_texsize;uniform vec2 u_texsize_icon;uniform mat4 u_inv_rot_matrix;uniform vec2 u_merc_center;uniform vec3 u_tile_id;uniform float u_zoom_transition;varying vec4 v_data0;varying vec4 v_data1;\n#pragma mapbox: define highp vec4 fill_color\n#pragma mapbox: define highp vec4 halo_color\n#pragma mapbox: define lowp float opacity\n#pragma mapbox: define lowp float halo_width\n#pragma mapbox: define lowp float halo_blur\nvoid main() {\n#pragma mapbox: initialize highp vec4 fill_color\n#pragma mapbox: initialize highp vec4 halo_color\n#pragma mapbox: initialize lowp float opacity\n#pragma mapbox: initialize lowp float halo_width\n#pragma mapbox: initialize lowp float halo_blur\nvec2 a_pos=a_pos_offset.xy;vec2 a_offset=a_pos_offset.zw;vec2 a_tex=a_tex_size.xy;vec2 a_size=a_tex_size.zw;float a_size_min=floor(a_size[0]*0.5);float is_sdf=a_size[0]-2.0*a_size_min;highp float segment_angle=-a_projected_pos[2];float size;if (!u_is_size_zoom_constant && !u_is_size_feature_constant) {size=mix(a_size_min,a_size[1],u_size_t)/128.0;} else if (u_is_size_zoom_constant && !u_is_size_feature_constant) {size=a_size_min/128.0;} else {size=u_size;}float anchorZ=a_z_tile_anchor.x;vec2 tileAnchor=a_z_tile_anchor.yz;vec3 h=elevationVector(tileAnchor)*elevation(tileAnchor);vec3 mercator_pos=mercator_tile_position(u_inv_rot_matrix,tileAnchor,u_tile_id,u_merc_center);vec3 world_pos=mix_globe_mercator(vec3(a_pos,anchorZ)+h,mercator_pos,u_zoom_transition);vec4 projectedPoint=u_matrix*vec4(world_pos,1);highp float camera_to_anchor_distance=projectedPoint.w;highp float distance_ratio=u_pitch_with_map ?\ncamera_to_anchor_distance/u_camera_to_center_distance :\nu_camera_to_center_distance/camera_to_anchor_distance;highp float perspective_ratio=clamp(\n0.5+0.5*distance_ratio,0.0,1.5);size*=perspective_ratio;float fontScale=size/24.0;highp float symbol_rotation=0.0;if (u_rotate_symbol) {vec4 offsetProjectedPoint=u_matrix*vec4(a_pos+vec2(1,0),anchorZ,1);vec2 a=projectedPoint.xy/projectedPoint.w;vec2 b=offsetProjectedPoint.xy/offsetProjectedPoint.w;symbol_rotation=atan((b.y-a.y)/u_aspect_ratio,b.x-a.x);}vec3 proj_pos=mix_globe_mercator(vec3(a_projected_pos.xy,anchorZ),mercator_pos,u_zoom_transition);\n#ifdef PROJECTED_POS_ON_VIEWPORT\nvec4 projected_pos=u_label_plane_matrix*vec4(proj_pos.xy,0.0,1.0);\n#else\nvec4 projected_pos=u_label_plane_matrix*vec4(proj_pos.xyz+h,1.0);\n#endif\nhighp float angle_sin=sin(segment_angle+symbol_rotation);highp float angle_cos=cos(segment_angle+symbol_rotation);mat2 rotation_matrix=mat2(angle_cos,-1.0*angle_sin,angle_sin,angle_cos);float z=0.0;vec2 offset=rotation_matrix*(a_offset/32.0*fontScale);\n#ifdef PITCH_WITH_MAP_TERRAIN\nvec4 tile_pos=u_label_plane_matrix_inv*vec4(a_projected_pos.xy+offset,0.0,1.0);z=elevation(tile_pos.xy);\n#endif\nfloat occlusion_fade=occlusionFade(projectedPoint);gl_Position=mix(u_coord_matrix*vec4(projected_pos.xy/projected_pos.w+offset,z,1.0),AWAY,float(projectedPoint.w <=0.0 || occlusion_fade==0.0));float gamma_scale=gl_Position.w;vec2 fade_opacity=unpack_opacity(a_fade_opacity);float fade_change=fade_opacity[1] > 0.5 ? u_fade_change :-u_fade_change;float interpolated_fade_opacity=max(0.0,min(occlusion_fade,fade_opacity[0]+fade_change));float projection_transition_fade=1.0;\n#if defined(PROJECTED_POS_ON_VIEWPORT) && defined(PROJECTION_GLOBE_VIEW)\nprojection_transition_fade=1.0-step(EPSILON,u_zoom_transition);\n#endif\nv_data0.xy=a_tex/u_texsize;v_data0.zw=a_tex/u_texsize_icon;v_data1=vec4(gamma_scale,size,interpolated_fade_opacity*projection_transition_fade,is_sdf);}"),terrainRaster:tb("uniform sampler2D u_image0;varying vec2 v_pos0;\n#ifdef FOG\nvarying float v_fog_opacity;\n#endif\nvoid main() {vec4 color=texture2D(u_image0,v_pos0);\n#ifdef FOG\ncolor=fog_dither(fog_apply_from_vert(color,v_fog_opacity));\n#endif\ngl_FragColor=color;\n#ifdef TERRAIN_WIREFRAME\ngl_FragColor=vec4(1.0,0.0,0.0,0.8);\n#endif\n#ifdef OVERDRAW_INSPECTOR\ngl_FragColor=vec4(1.0);\n#endif\n}","uniform mat4 u_matrix;uniform float u_skirt_height;attribute vec2 a_pos;attribute vec2 a_texture_pos;varying vec2 v_pos0;\n#ifdef FOG\nvarying float v_fog_opacity;\n#endif\nconst float skirtOffset=24575.0;const float wireframeOffset=0.00015;void main() {v_pos0=a_texture_pos/8192.0;float skirt=float(a_pos.x >=skirtOffset);float elevation=elevation(a_texture_pos)-skirt*u_skirt_height;\n#ifdef TERRAIN_WIREFRAME\nelevation+=u_skirt_height*u_skirt_height*wireframeOffset;\n#endif\nvec2 decodedPos=a_pos-vec2(skirt*skirtOffset,0.0);gl_Position=u_matrix*vec4(decodedPos,elevation,1.0);\n#ifdef FOG\nv_fog_opacity=fog(fog_position(vec3(decodedPos,elevation)));\n#endif\n}"),terrainDepth:tb("#ifdef GL_ES\nprecision highp float;\n#endif\nvarying float v_depth;void main() {gl_FragColor=pack_depth(v_depth);}","uniform mat4 u_matrix;attribute vec2 a_pos;attribute vec2 a_texture_pos;varying float v_depth;void main() {float elevation=elevation(a_texture_pos);gl_Position=u_matrix*vec4(a_pos,elevation,1.0);v_depth=gl_Position.z/gl_Position.w;}"),skybox:tb("\nvarying lowp vec3 v_uv;uniform lowp samplerCube u_cubemap;uniform lowp float u_opacity;uniform highp float u_temporal_offset;uniform highp vec3 u_sun_direction;float sun_disk(highp vec3 ray_direction,highp vec3 sun_direction) {highp float cos_angle=dot(normalize(ray_direction),sun_direction);const highp float cos_sun_angular_diameter=0.99996192306;const highp float smoothstep_delta=1e-5;return smoothstep(\ncos_sun_angular_diameter-smoothstep_delta,cos_sun_angular_diameter+smoothstep_delta,cos_angle);}float map(float value,float start,float end,float new_start,float new_end) {return ((value-start)*(new_end-new_start))/(end-start)+new_start;}void main() {vec3 uv=v_uv;const float y_bias=0.015;uv.y+=y_bias;uv.y=pow(abs(uv.y),1.0/5.0);uv.y=map(uv.y,0.0,1.0,-1.0,1.0);vec3 sky_color=textureCube(u_cubemap,uv).rgb;\n#ifdef FOG\nsky_color=fog_apply_sky_gradient(v_uv.xzy,sky_color);\n#endif\nsky_color.rgb=dither(sky_color.rgb,gl_FragCoord.xy+u_temporal_offset);sky_color+=0.1*sun_disk(v_uv,u_sun_direction);gl_FragColor=vec4(sky_color*u_opacity,u_opacity);\n#ifdef OVERDRAW_INSPECTOR\ngl_FragColor=vec4(1.0);\n#endif\n}",t_),skyboxGradient:tb("varying highp vec3 v_uv;uniform lowp sampler2D u_color_ramp;uniform highp vec3 u_center_direction;uniform lowp float u_radius;uniform lowp float u_opacity;uniform highp float u_temporal_offset;void main() {float progress=acos(dot(normalize(v_uv),u_center_direction))/u_radius;vec4 color=texture2D(u_color_ramp,vec2(progress,0.5));\n#ifdef FOG\ncolor.rgb=fog_apply_sky_gradient(v_uv.xzy,color.rgb/color.a)*color.a;\n#endif\ncolor*=u_opacity;color.rgb=dither(color.rgb,gl_FragCoord.xy+u_temporal_offset);gl_FragColor=color;\n#ifdef OVERDRAW_INSPECTOR\ngl_FragColor=vec4(1.0);\n#endif\n}",t_),skyboxCapture:tb("\nvarying highp vec3 v_position;uniform highp float u_sun_intensity;uniform highp float u_luminance;uniform lowp vec3 u_sun_direction;uniform highp vec4 u_color_tint_r;uniform highp vec4 u_color_tint_m;\n#ifdef GL_ES\nprecision highp float;\n#endif\n#define BETA_R vec3(5.5e-6,13.0e-6,22.4e-6)\n#define BETA_M vec3(21e-6,21e-6,21e-6)\n#define MIE_G 0.76\n#define DENSITY_HEIGHT_SCALE_R 8000.0\n#define DENSITY_HEIGHT_SCALE_M 1200.0\n#define PLANET_RADIUS 6360e3\n#define ATMOSPHERE_RADIUS 6420e3\n#define SAMPLE_STEPS 10\n#define DENSITY_STEPS 4\nfloat ray_sphere_exit(vec3 orig,vec3 dir,float radius) {float a=dot(dir,dir);float b=2.0*dot(dir,orig);float c=dot(orig,orig)-radius*radius;float d=sqrt(b*b-4.0*a*c);return (-b+d)/(2.0*a);}vec3 extinction(vec2 density) {return exp(-vec3(BETA_R*u_color_tint_r.a*density.x+BETA_M*u_color_tint_m.a*density.y));}vec2 local_density(vec3 point) {float height=max(length(point)-PLANET_RADIUS,0.0);float exp_r=exp(-height/DENSITY_HEIGHT_SCALE_R);float exp_m=exp(-height/DENSITY_HEIGHT_SCALE_M);return vec2(exp_r,exp_m);}float phase_ray(float cos_angle) {return (3.0/(16.0*PI))*(1.0+cos_angle*cos_angle);}float phase_mie(float cos_angle) {return (3.0/(8.0*PI))*((1.0-MIE_G*MIE_G)*(1.0+cos_angle*cos_angle))/((2.0+MIE_G*MIE_G)*pow(1.0+MIE_G*MIE_G-2.0*MIE_G*cos_angle,1.5));}vec2 density_to_atmosphere(vec3 point,vec3 light_dir) {float ray_len=ray_sphere_exit(point,light_dir,ATMOSPHERE_RADIUS);float step_len=ray_len/float(DENSITY_STEPS);vec2 density_point_to_atmosphere=vec2(0.0);for (int i=0; i < DENSITY_STEPS;++i) {vec3 point_on_ray=point+light_dir*((float(i)+0.5)*step_len);density_point_to_atmosphere+=local_density(point_on_ray)*step_len;;}return density_point_to_atmosphere;}vec3 atmosphere(vec3 ray_dir,vec3 sun_direction,float sun_intensity) {vec2 density_orig_to_point=vec2(0.0);vec3 scatter_r=vec3(0.0);vec3 scatter_m=vec3(0.0);vec3 origin=vec3(0.0,PLANET_RADIUS,0.0);float ray_len=ray_sphere_exit(origin,ray_dir,ATMOSPHERE_RADIUS);float step_len=ray_len/float(SAMPLE_STEPS);for (int i=0; i < SAMPLE_STEPS;++i) {vec3 point_on_ray=origin+ray_dir*((float(i)+0.5)*step_len);vec2 density=local_density(point_on_ray)*step_len;density_orig_to_point+=density;vec2 density_point_to_atmosphere=density_to_atmosphere(point_on_ray,sun_direction);vec2 density_orig_to_atmosphere=density_orig_to_point+density_point_to_atmosphere;vec3 extinction=extinction(density_orig_to_atmosphere);scatter_r+=density.x*extinction;scatter_m+=density.y*extinction;}float cos_angle=dot(ray_dir,sun_direction);float phase_r=phase_ray(cos_angle);float phase_m=phase_mie(cos_angle);vec3 beta_r=BETA_R*u_color_tint_r.rgb*u_color_tint_r.a;vec3 beta_m=BETA_M*u_color_tint_m.rgb*u_color_tint_m.a;return (scatter_r*phase_r*beta_r+scatter_m*phase_m*beta_m)*sun_intensity;}const float A=0.15;const float B=0.50;const float C=0.10;const float D=0.20;const float E=0.02;const float F=0.30;vec3 uncharted2_tonemap(vec3 x) {return ((x*(A*x+C*B)+D*E)/(x*(A*x+B)+D*F))-E/F;}void main() {vec3 ray_direction=v_position;ray_direction.y=pow(ray_direction.y,5.0);const float y_bias=0.015;ray_direction.y+=y_bias;vec3 color=atmosphere(normalize(ray_direction),u_sun_direction,u_sun_intensity);float white_scale=1.0748724675633854;color=uncharted2_tonemap((log2(2.0/pow(u_luminance,4.0)))*color)*white_scale;gl_FragColor=vec4(color,1.0);}","attribute highp vec3 a_pos_3f;uniform mat3 u_matrix_3f;varying highp vec3 v_position;float map(float value,float start,float end,float new_start,float new_end) {return ((value-start)*(new_end-new_start))/(end-start)+new_start;}void main() {vec4 pos=vec4(u_matrix_3f*a_pos_3f,1.0);v_position=pos.xyz;v_position.y*=-1.0;v_position.y=map(v_position.y,-1.0,1.0,0.0,1.0);gl_Position=vec4(a_pos_3f.xy,0.0,1.0);}"),globeRaster:tb("uniform sampler2D u_image0;varying vec2 v_pos0;void main() {gl_FragColor=texture2D(u_image0,v_pos0);\n#ifdef TERRAIN_WIREFRAME\ngl_FragColor=vec4(1.0,0.0,0.0,0.8);\n#endif\n#ifdef OVERDRAW_INSPECTOR\ngl_FragColor=vec4(1.0);\n#endif\n}","uniform mat4 u_proj_matrix;uniform mat4 u_globe_matrix;uniform mat4 u_merc_matrix;uniform float u_zoom_transition;uniform vec2 u_merc_center;attribute vec3 a_globe_pos;attribute vec2 a_merc_pos;attribute vec2 a_uv;varying vec2 v_pos0;const float wireframeOffset=1e3;void main() {v_pos0=a_uv;vec2 uv=a_uv*EXTENT;vec4 up_vector=vec4(elevationVector(uv),1.0);float height=elevation(uv);\n#ifdef TERRAIN_WIREFRAME\nheight+=wireframeOffset;\n#endif\nvec4 globe=u_globe_matrix*vec4(a_globe_pos+up_vector.xyz*height,1.0);vec4 mercator=vec4(0.0);if (u_zoom_transition > 0.0) {mercator=vec4(a_merc_pos,height,1.0);mercator.xy-=u_merc_center;mercator.x=wrap(mercator.x,-0.5,0.5);mercator=u_merc_matrix*mercator;}vec3 position=mix(globe.xyz,mercator.xyz,u_zoom_transition);gl_Position=u_proj_matrix*vec4(position,1.0);}"),globeAtmosphere:tb("uniform vec2 u_center;uniform float u_radius;uniform vec2 u_screen_size;uniform float u_opacity;uniform highp float u_fadeout_range;uniform vec3 u_start_color;uniform vec3 u_end_color;uniform float u_pixel_ratio;void main() {highp vec2 fragCoord=gl_FragCoord.xy/u_pixel_ratio;fragCoord.y=u_screen_size.y-fragCoord.y;float distFromCenter=length(fragCoord-u_center);float normDistFromCenter=length(fragCoord-u_center)/u_radius;if (normDistFromCenter < 1.0)\ndiscard;float t=clamp(1.0-sqrt(normDistFromCenter-1.0)/u_fadeout_range,0.0,1.0);vec3 color=mix(u_start_color,u_end_color,1.0-t);gl_FragColor=vec4(color*t*u_opacity,u_opacity);}","attribute vec3 a_pos;void main() {gl_Position=vec4(a_pos,1.0);}")};function tb(i,r,n){const o=/#pragma mapbox: ([\w]+) ([\w]+) ([\w]+) ([\w]+)/g,s=/uniform (highp |mediump |lowp )?([\w]+) ([\w]+)([\s]*)([\w]*)/g,a=r.match(/attribute (highp |mediump |lowp )?([\w]+) ([\w]+)/g),l=i.match(s),c=r.match(s),h=tm.match(s);let u=c?c.concat(l):l;n||(tg.staticUniforms&&(u=tg.staticUniforms.concat(u)),ty.staticUniforms&&(u=ty.staticUniforms.concat(u))),u&&(u=u.concat(h));const d={};return{fragmentSource:i=i.replace(o,(i,r,n,o,s)=>(d[s]=!0,"define"===r?`
+Use an identity property function instead: \`{ "type": "identity", "property": ${JSON.stringify(n[1])} }\`.`)];const p=[];return"symbol"===i.layerType&&("text-field"===c&&s&&!s.glyphs&&p.push(new ti(o,l,'use of "text-field" requires a style "glyphs" property')),"text-font"===c&&iY(ts(l))&&"identity"===to(l.type)&&p.push(new ti(o,l,'"text-font" does not support identity functions'))),p.concat(rA({key:i.key,value:l,valueSpec:d,style:s,styleSpec:a,expressionContext:"property",propertyType:r,propertyKey:c}))}function ry(i){return rg(i,"paint")}function rx(i){return rg(i,"layout")}function rv(i){let r=[];const n=i.value,o=i.key,s=i.style,a=i.styleSpec;n.type||n.ref||r.push(new ti(o,n,'either "type" or "ref" is required'));let l=to(n.type);const c=to(n.ref);if(n.id){const a=to(n.id);for(let l=0;l{i in n&&r.push(new ti(o,n[i],`"${i}" is prohibited for ref layers`))}),s.layers.forEach(r=>{to(r.id)===c&&(i=r)}),i?i.ref?r.push(new ti(o,n.ref,"ref cannot reference another ref 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nU{constructor(i){this.specification=i}possiblyEvaluate(i,r,n,o){if(void 0!==i.value){if("constant"===i.expression.kind){const s=i.expression.evaluate(r,null,{},n,o);return this._calculate(s,s,s,r)}return this._calculate(i.expression.evaluate(new nM(Math.floor(r.zoom-1),r)),i.expression.evaluate(new nM(Math.floor(r.zoom),r)),i.expression.evaluate(new nM(Math.floor(r.zoom+1),r)),r)}}_calculate(i,r,n,o){return o.zoom>o.zoomHistory.lastIntegerZoom?{from:i,to:r}:{from:n,to:r}}interpolate(i){return i}}class nV{constructor(i){this.specification=i}possiblyEvaluate(i,r,n,o){return!!i.expression.evaluate(r,null,{},n,o)}interpolate(){return!1}}class nN{constructor(i){for(const r in this.properties=i,this.defaultPropertyValues={},this.defaultTransitionablePropertyValues={},this.defaultTransitioningPropertyValues={},this.defaultPossiblyEvaluatedValues={},this.overridableProperties=[],i){const n=i[r];n.specification.overridable&&this.overridableProperties.push(r);const o=this.defaultPropertyValues[r]=new nA(n,void 0),s=this.defaultTransitionablePropertyValues[r]=new nC(n);this.defaultTransitioningPropertyValues[r]=s.untransitioned(),this.defaultPossiblyEvaluatedValues[r]=o.possiblyEvaluate({})}}}function nj(i,r){return 256*(i=X(Math.floor(i),0,255))+X(Math.floor(r),0,255)}rj("DataDrivenProperty",nF),rj("DataConstantProperty",nR),rj("CrossFadedDataDrivenProperty",nO),rj("CrossFadedProperty",nU),rj("ColorRampProperty",nV);const nG={Int8:Int8Array,Uint8:Uint8Array,Int16:Int16Array,Uint16:Uint16Array,Int32:Int32Array,Uint32:Uint32Array,Float32:Float32Array};class nZ{constructor(i,r){this._structArray=i,this._pos1=r*this.size,this._pos2=this._pos1/2,this._pos4=this._pos1/4,this._pos8=this._pos1/8}}class n${constructor(){this.isTransferred=!1,this.capacity=-1,this.resize(0)}static serialize(i,r){return i._trim(),r&&(i.isTransferred=!0,r.push(i.arrayBuffer)),{length:i.length,arrayBuffer:i.arrayBuffer}}static deserialize(i){const r=Object.create(this.prototype);return r.arrayBuffer=i.arrayBuffer,r.length=i.length,r.capacity=i.arrayBuffer.byteLength/r.bytesPerElement,r._refreshViews(),r}_trim(){this.length!==this.capacity&&(this.capacity=this.length,this.arrayBuffer=this.arrayBuffer.slice(0,this.length*this.bytesPerElement),this._refreshViews())}clear(){this.length=0}resize(i){this.reserve(i),this.length=i}reserve(i){if(i>this.capacity){this.capacity=Math.max(i,Math.floor(5*this.capacity),128),this.arrayBuffer=new ArrayBuffer(this.capacity*this.bytesPerElement);const r=this.uint8;this._refreshViews(),r&&this.uint8.set(r)}}_refreshViews(){throw Error("_refreshViews() must be implemented by each concrete StructArray layout")}}function nq(i,r=1){let n=0,o=0;return{members:i.map(i=>{const s=nG[i.type].BYTES_PER_ELEMENT,a=n=nX(n,Math.max(r,s)),l=i.components||1;return o=Math.max(o,s),n+=s*l,{name:i.name,type:i.type,components:l,offset:a}}),size:nX(n,Math.max(o,r)),alignment:r}}function nX(i,r){return Math.ceil(i/r)*r}class nW extends n${_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer)}emplaceBack(i,r){const n=this.length;return this.resize(n+1),this.emplace(n,i,r)}emplace(i,r,n){const o=2*i;return this.int16[o+0]=r,this.int16[o+1]=n,i}}nW.prototype.bytesPerElement=4,rj("StructArrayLayout2i4",nW);class nH extends n${_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer)}emplaceBack(i,r,n,o){const s=this.length;return this.resize(s+1),this.emplace(s,i,r,n,o)}emplace(i,r,n,o,s){const a=4*i;return this.int16[a+0]=r,this.int16[a+1]=n,this.int16[a+2]=o,this.int16[a+3]=s,i}}nH.prototype.bytesPerElement=8,rj("StructArrayLayout4i8",nH);class nK extends n${_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer)}emplaceBack(i,r,n,o,s,a,l){const c=this.length;return this.resize(c+1),this.emplace(c,i,r,n,o,s,a,l)}emplace(i,r,n,o,s,a,l,c){const h=6*i,u=12*i;return this.int16[h+0]=r,this.int16[h+1]=n,this.uint8[u+4]=o,this.uint8[u+5]=s,this.uint8[u+6]=a,this.uint8[u+7]=l,this.float32[3*i+2]=c,i}}nK.prototype.bytesPerElement=12,rj("StructArrayLayout2i4ub1f12",nK);class nY extends n${_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer)}emplaceBack(i,r,n){const o=this.length;return this.resize(o+1),this.emplace(o,i,r,n)}emplace(i,r,n,o){const s=3*i;return this.float32[s+0]=r,this.float32[s+1]=n,this.float32[s+2]=o,i}}nY.prototype.bytesPerElement=12,rj("StructArrayLayout3f12",nY);class nJ extends n${_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.uint16=new Uint16Array(this.arrayBuffer)}emplaceBack(i,r,n,o,s,a,l,c,h,u){const d=this.length;return this.resize(d+1),this.emplace(d,i,r,n,o,s,a,l,c,h,u)}emplace(i,r,n,o,s,a,l,c,h,u,d){const p=10*i;return this.uint16[p+0]=r,this.uint16[p+1]=n,this.uint16[p+2]=o,this.uint16[p+3]=s,this.uint16[p+4]=a,this.uint16[p+5]=l,this.uint16[p+6]=c,this.uint16[p+7]=h,this.uint16[p+8]=u,this.uint16[p+9]=d,i}}nJ.prototype.bytesPerElement=20,rj("StructArrayLayout10ui20",nJ);class nQ extends n${_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.uint16=new Uint16Array(this.arrayBuffer)}emplaceBack(i,r,n,o,s,a,l,c){const h=this.length;return this.resize(h+1),this.emplace(h,i,r,n,o,s,a,l,c)}emplace(i,r,n,o,s,a,l,c,h){const u=8*i;return this.uint16[u+0]=r,this.uint16[u+1]=n,this.uint16[u+2]=o,this.uint16[u+3]=s,this.uint16[u+4]=a,this.uint16[u+5]=l,this.uint16[u+6]=c,this.uint16[u+7]=h,i}}nQ.prototype.bytesPerElement=16,rj("StructArrayLayout8ui16",nQ);class n0 extends n${_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer),this.uint16=new Uint16Array(this.arrayBuffer)}emplaceBack(i,r,n,o,s,a,l,c,h,u,d,p,f,m,_,g){const y=this.length;return this.resize(y+1),this.emplace(y,i,r,n,o,s,a,l,c,h,u,d,p,f,m,_,g)}emplace(i,r,n,o,s,a,l,c,h,u,d,p,f,m,_,g,y){const x=16*i;return this.int16[x+0]=r,this.int16[x+1]=n,this.int16[x+2]=o,this.int16[x+3]=s,this.uint16[x+4]=a,this.uint16[x+5]=l,this.uint16[x+6]=c,this.uint16[x+7]=h,this.int16[x+8]=u,this.int16[x+9]=d,this.int16[x+10]=p,this.int16[x+11]=f,this.int16[x+12]=m,this.int16[x+13]=_,this.int16[x+14]=g,this.int16[x+15]=y,i}}n0.prototype.bytesPerElement=32,rj("StructArrayLayout4i4ui4i4i32",n0);class n1 extends n${_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.uint32=new Uint32Array(this.arrayBuffer)}emplaceBack(i){const r=this.length;return this.resize(r+1),this.emplace(r,i)}emplace(i,r){return this.uint32[1*i+0]=r,i}}n1.prototype.bytesPerElement=4,rj("StructArrayLayout1ul4",n1);class n2 extends n${_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer),this.uint32=new Uint32Array(this.arrayBuffer),this.uint16=new Uint16Array(this.arrayBuffer)}emplaceBack(i,r,n,o,s,a,l,c,h,u,d,p,f){const m=this.length;return this.resize(m+1),this.emplace(m,i,r,n,o,s,a,l,c,h,u,d,p,f)}emplace(i,r,n,o,s,a,l,c,h,u,d,p,f,m){const _=20*i,g=10*i;return this.int16[_+0]=r,this.int16[_+1]=n,this.int16[_+2]=o,this.int16[_+3]=s,this.int16[_+4]=a,this.float32[g+3]=l,this.float32[g+4]=c,this.float32[g+5]=h,this.float32[g+6]=u,this.int16[_+14]=d,this.uint32[g+8]=p,this.uint16[_+18]=f,this.uint16[_+19]=m,i}}n2.prototype.bytesPerElement=40,rj("StructArrayLayout5i4f1i1ul2ui40",n2);class n3 extends n${_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer)}emplaceBack(i,r,n,o,s,a,l){const c=this.length;return this.resize(c+1),this.emplace(c,i,r,n,o,s,a,l)}emplace(i,r,n,o,s,a,l,c){const h=8*i;return this.int16[h+0]=r,this.int16[h+1]=n,this.int16[h+2]=o,this.int16[h+4]=s,this.int16[h+5]=a,this.int16[h+6]=l,this.int16[h+7]=c,i}}n3.prototype.bytesPerElement=16,rj("StructArrayLayout3i2i2i16",n3);class n5 extends n${_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer)}emplaceBack(i,r,n,o,s){const a=this.length;return this.resize(a+1),this.emplace(a,i,r,n,o,s)}emplace(i,r,n,o,s,a){const l=4*i,c=8*i;return this.float32[l+0]=r,this.float32[l+1]=n,this.float32[l+2]=o,this.int16[c+6]=s,this.int16[c+7]=a,i}}n5.prototype.bytesPerElement=16,rj("StructArrayLayout2f1f2i16",n5);class n4 extends n${_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer)}emplaceBack(i,r,n,o){const s=this.length;return this.resize(s+1),this.emplace(s,i,r,n,o)}emplace(i,r,n,o,s){const a=12*i,l=3*i;return this.uint8[a+0]=r,this.uint8[a+1]=n,this.float32[l+1]=o,this.float32[l+2]=s,i}}n4.prototype.bytesPerElement=12,rj("StructArrayLayout2ub2f12",n4);class n6 extends n${_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.uint16=new Uint16Array(this.arrayBuffer)}emplaceBack(i,r,n){const o=this.length;return this.resize(o+1),this.emplace(o,i,r,n)}emplace(i,r,n,o){const s=3*i;return this.uint16[s+0]=r,this.uint16[s+1]=n,this.uint16[s+2]=o,i}}n6.prototype.bytesPerElement=6,rj("StructArrayLayout3ui6",n6);class n8 extends n${_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer),this.uint16=new Uint16Array(this.arrayBuffer),this.uint32=new Uint32Array(this.arrayBuffer)}emplaceBack(i,r,n,o,s,a,l,c,h,u,d,p,f,m,_,g,y,x,v,b,w){const T=this.length;return this.resize(T+1),this.emplace(T,i,r,n,o,s,a,l,c,h,u,d,p,f,m,_,g,y,x,v,b,w)}emplace(i,r,n,o,s,a,l,c,h,u,d,p,f,m,_,g,y,x,v,b,w,T){const E=30*i,S=15*i,I=60*i;return this.int16[E+0]=r,this.int16[E+1]=n,this.int16[E+2]=o,this.float32[S+2]=s,this.float32[S+3]=a,this.uint16[E+8]=l,this.uint16[E+9]=c,this.uint32[S+5]=h,this.uint32[S+6]=u,this.uint32[S+7]=d,this.uint16[E+16]=p,this.uint16[E+17]=f,this.uint16[E+18]=m,this.float32[S+10]=_,this.float32[S+11]=g,this.uint8[I+48]=y,this.uint8[I+49]=x,this.uint8[I+50]=v,this.uint32[S+13]=b,this.int16[E+28]=w,this.uint8[I+58]=T,i}}n8.prototype.bytesPerElement=60,rj("StructArrayLayout3i2f2ui3ul3ui2f3ub1ul1i1ub60",n8);class n9 extends n${_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer),this.uint16=new Uint16Array(this.arrayBuffer),this.uint32=new Uint32Array(this.arrayBuffer)}emplaceBack(i,r,n,o,s,a,l,c,h,u,d,p,f,m,_,g,y,x,v,b,w,T,E,S,I,M,A,C,z,k){const P=this.length;return this.resize(P+1),this.emplace(P,i,r,n,o,s,a,l,c,h,u,d,p,f,m,_,g,y,x,v,b,w,T,E,S,I,M,A,C,z,k)}emplace(i,r,n,o,s,a,l,c,h,u,d,p,f,m,_,g,y,x,v,b,w,T,E,S,I,M,A,C,z,k,P){const D=38*i,L=19*i;return this.int16[D+0]=r,this.int16[D+1]=n,this.int16[D+2]=o,this.float32[L+2]=s,this.float32[L+3]=a,this.int16[D+8]=l,this.int16[D+9]=c,this.int16[D+10]=h,this.int16[D+11]=u,this.int16[D+12]=d,this.int16[D+13]=p,this.uint16[D+14]=f,this.uint16[D+15]=m,this.uint16[D+16]=_,this.uint16[D+17]=g,this.uint16[D+18]=y,this.uint16[D+19]=x,this.uint16[D+20]=v,this.uint16[D+21]=b,this.uint16[D+22]=w,this.uint16[D+23]=T,this.uint16[D+24]=E,this.uint16[D+25]=S,this.uint16[D+26]=I,this.uint16[D+27]=M,this.uint16[D+28]=A,this.uint32[L+15]=C,this.float32[L+16]=z,this.float32[L+17]=k,this.float32[L+18]=P,i}}n9.prototype.bytesPerElement=76,rj("StructArrayLayout3i2f6i15ui1ul3f76",n9);class n7 extends n${_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer)}emplaceBack(i){const r=this.length;return this.resize(r+1),this.emplace(r,i)}emplace(i,r){return this.float32[1*i+0]=r,i}}n7.prototype.bytesPerElement=4,rj("StructArrayLayout1f4",n7);class oe extends n${_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer)}emplaceBack(i,r,n){const o=this.length;return this.resize(o+1),this.emplace(o,i,r,n)}emplace(i,r,n,o){const s=3*i;return this.int16[s+0]=r,this.int16[s+1]=n,this.int16[s+2]=o,i}}oe.prototype.bytesPerElement=6,rj("StructArrayLayout3i6",oe);class ot extends n${_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer)}emplaceBack(i,r,n,o,s,a,l){const c=this.length;return this.resize(c+1),this.emplace(c,i,r,n,o,s,a,l)}emplace(i,r,n,o,s,a,l,c){const h=7*i;return this.float32[h+0]=r,this.float32[h+1]=n,this.float32[h+2]=o,this.float32[h+3]=s,this.float32[h+4]=a,this.float32[h+5]=l,this.float32[h+6]=c,i}}ot.prototype.bytesPerElement=28,rj("StructArrayLayout7f28",ot);class oi extends n${_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.uint32=new Uint32Array(this.arrayBuffer),this.uint16=new Uint16Array(this.arrayBuffer)}emplaceBack(i,r,n,o){const s=this.length;return this.resize(s+1),this.emplace(s,i,r,n,o)}emplace(i,r,n,o,s){const a=6*i;return this.uint32[3*i+0]=r,this.uint16[a+2]=n,this.uint16[a+3]=o,this.uint16[a+4]=s,i}}oi.prototype.bytesPerElement=12,rj("StructArrayLayout1ul3ui12",oi);class or extends n${_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.uint16=new Uint16Array(this.arrayBuffer)}emplaceBack(i,r){const n=this.length;return this.resize(n+1),this.emplace(n,i,r)}emplace(i,r,n){const o=2*i;return this.uint16[o+0]=r,this.uint16[o+1]=n,i}}or.prototype.bytesPerElement=4,rj("StructArrayLayout2ui4",or);class on extends n${_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.uint16=new Uint16Array(this.arrayBuffer)}emplaceBack(i){const r=this.length;return this.resize(r+1),this.emplace(r,i)}emplace(i,r){return this.uint16[1*i+0]=r,i}}on.prototype.bytesPerElement=2,rj("StructArrayLayout1ui2",on);class oo extends n${_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer)}emplaceBack(i,r){const n=this.length;return this.resize(n+1),this.emplace(n,i,r)}emplace(i,r,n){const o=2*i;return this.float32[o+0]=r,this.float32[o+1]=n,i}}oo.prototype.bytesPerElement=8,rj("StructArrayLayout2f8",oo);class os extends n${_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer)}emplaceBack(i,r,n,o){const s=this.length;return this.resize(s+1),this.emplace(s,i,r,n,o)}emplace(i,r,n,o,s){const a=4*i;return this.float32[a+0]=r,this.float32[a+1]=n,this.float32[a+2]=o,this.float32[a+3]=s,i}}os.prototype.bytesPerElement=16,rj("StructArrayLayout4f16",os);class oa extends nZ{get projectedAnchorX(){return this._structArray.int16[this._pos2+0]}get projectedAnchorY(){return this._structArray.int16[this._pos2+1]}get projectedAnchorZ(){return this._structArray.int16[this._pos2+2]}get tileAnchorX(){return this._structArray.int16[this._pos2+3]}get tileAnchorY(){return this._structArray.int16[this._pos2+4]}get x1(){return this._structArray.float32[this._pos4+3]}get y1(){return this._structArray.float32[this._pos4+4]}get x2(){return this._structArray.float32[this._pos4+5]}get y2(){return this._structArray.float32[this._pos4+6]}get padding(){return this._structArray.int16[this._pos2+14]}get featureIndex(){return this._structArray.uint32[this._pos4+8]}get sourceLayerIndex(){return this._structArray.uint16[this._pos2+18]}get bucketIndex(){return this._structArray.uint16[this._pos2+19]}}oa.prototype.size=40;class ol extends n2{get(i){return new oa(this,i)}}rj("CollisionBoxArray",ol);class oc extends nZ{get projectedAnchorX(){return this._structArray.int16[this._pos2+0]}get projectedAnchorY(){return this._structArray.int16[this._pos2+1]}get projectedAnchorZ(){return this._structArray.int16[this._pos2+2]}get tileAnchorX(){return this._structArray.float32[this._pos4+2]}get tileAnchorY(){return this._structArray.float32[this._pos4+3]}get glyphStartIndex(){return this._structArray.uint16[this._pos2+8]}get numGlyphs(){return this._structArray.uint16[this._pos2+9]}get vertexStartIndex(){return this._structArray.uint32[this._pos4+5]}get lineStartIndex(){return this._structArray.uint32[this._pos4+6]}get lineLength(){return this._structArray.uint32[this._pos4+7]}get segment(){return this._structArray.uint16[this._pos2+16]}get lowerSize(){return this._structArray.uint16[this._pos2+17]}get upperSize(){return this._structArray.uint16[this._pos2+18]}get lineOffsetX(){return this._structArray.float32[this._pos4+10]}get lineOffsetY(){return this._structArray.float32[this._pos4+11]}get writingMode(){return this._structArray.uint8[this._pos1+48]}get placedOrientation(){return this._structArray.uint8[this._pos1+49]}set placedOrientation(i){this._structArray.uint8[this._pos1+49]=i}get hidden(){return this._structArray.uint8[this._pos1+50]}set hidden(i){this._structArray.uint8[this._pos1+50]=i}get crossTileID(){return this._structArray.uint32[this._pos4+13]}set crossTileID(i){this._structArray.uint32[this._pos4+13]=i}get associatedIconIndex(){return this._structArray.int16[this._pos2+28]}get flipState(){return this._structArray.uint8[this._pos1+58]}set flipState(i){this._structArray.uint8[this._pos1+58]=i}}oc.prototype.size=60;class oh extends n8{get(i){return new oc(this,i)}}rj("PlacedSymbolArray",oh);class ou extends nZ{get projectedAnchorX(){return this._structArray.int16[this._pos2+0]}get projectedAnchorY(){return this._structArray.int16[this._pos2+1]}get projectedAnchorZ(){return this._structArray.int16[this._pos2+2]}get tileAnchorX(){return this._structArray.float32[this._pos4+2]}get tileAnchorY(){return this._structArray.float32[this._pos4+3]}get rightJustifiedTextSymbolIndex(){return this._structArray.int16[this._pos2+8]}get centerJustifiedTextSymbolIndex(){return this._structArray.int16[this._pos2+9]}get leftJustifiedTextSymbolIndex(){return this._structArray.int16[this._pos2+10]}get verticalPlacedTextSymbolIndex(){return this._structArray.int16[this._pos2+11]}get placedIconSymbolIndex(){return this._structArray.int16[this._pos2+12]}get verticalPlacedIconSymbolIndex(){return this._structArray.int16[this._pos2+13]}get key(){return this._structArray.uint16[this._pos2+14]}get textBoxStartIndex(){return this._structArray.uint16[this._pos2+15]}get textBoxEndIndex(){return this._structArray.uint16[this._pos2+16]}get verticalTextBoxStartIndex(){return this._structArray.uint16[this._pos2+17]}get verticalTextBoxEndIndex(){return this._structArray.uint16[this._pos2+18]}get iconBoxStartIndex(){return this._structArray.uint16[this._pos2+19]}get iconBoxEndIndex(){return this._structArray.uint16[this._pos2+20]}get verticalIconBoxStartIndex(){return this._structArray.uint16[this._pos2+21]}get verticalIconBoxEndIndex(){return this._structArray.uint16[this._pos2+22]}get featureIndex(){return this._structArray.uint16[this._pos2+23]}get numHorizontalGlyphVertices(){return this._structArray.uint16[this._pos2+24]}get numVerticalGlyphVertices(){return this._structArray.uint16[this._pos2+25]}get numIconVertices(){return this._structArray.uint16[this._pos2+26]}get numVerticalIconVertices(){return this._structArray.uint16[this._pos2+27]}get useRuntimeCollisionCircles(){return this._structArray.uint16[this._pos2+28]}get crossTileID(){return this._structArray.uint32[this._pos4+15]}set crossTileID(i){this._structArray.uint32[this._pos4+15]=i}get textOffset0(){return this._structArray.float32[this._pos4+16]}get textOffset1(){return this._structArray.float32[this._pos4+17]}get collisionCircleDiameter(){return this._structArray.float32[this._pos4+18]}}ou.prototype.size=76;class od extends n9{get(i){return new ou(this,i)}}rj("SymbolInstanceArray",od);class op extends n7{getoffsetX(i){return this.float32[1*i+0]}}rj("GlyphOffsetArray",op);class of extends oe{getx(i){return this.int16[3*i+0]}gety(i){return this.int16[3*i+1]}gettileUnitDistanceFromAnchor(i){return this.int16[3*i+2]}}rj("SymbolLineVertexArray",of);class om extends nZ{get featureIndex(){return this._structArray.uint32[this._pos4+0]}get sourceLayerIndex(){return this._structArray.uint16[this._pos2+2]}get bucketIndex(){return this._structArray.uint16[this._pos2+3]}get layoutVertexArrayOffset(){return this._structArray.uint16[this._pos2+4]}}om.prototype.size=12;class o_ extends oi{get(i){return new om(this,i)}}rj("FeatureIndexArray",o_);class og extends nZ{get a_centroid_pos0(){return this._structArray.uint16[this._pos2+0]}get a_centroid_pos1(){return this._structArray.uint16[this._pos2+1]}}og.prototype.size=4;class oy extends or{get(i){return new og(this,i)}}rj("FillExtrusionCentroidArray",oy);const ox=nq([{name:"a_pattern_to",components:4,type:"Uint16"},{name:"a_pattern_from",components:4,type:"Uint16"},{name:"a_pixel_ratio_to",components:1,type:"Uint16"},{name:"a_pixel_ratio_from",components:1,type:"Uint16"}]),ov=nq([{name:"a_dash_to",components:4,type:"Uint16"},{name:"a_dash_from",components:4,type:"Uint16"}]);var ob=tS(function(i){i.exports=function(i,r){var n,o,s,a,l,c;for(o=i.length-(n=3&i.length),s=r,c=0;c>>16)*3432918353&65535)<<16)&4294967295)<<15|l>>>17))*461845907+(((l>>>16)*461845907&65535)<<16)&4294967295)<<13|s>>>19))+((5*(s>>>16)&65535)<<16)&4294967295))+((58964+(a>>>16)&65535)<<16);switch(l=0,n){case 3:l^=(255&i.charCodeAt(c+2))<<16;case 2:l^=(255&i.charCodeAt(c+1))<<8;case 1:s^=l=(65535&(l=(l=(65535&(l^=255&i.charCodeAt(c)))*3432918353+(((l>>>16)*3432918353&65535)<<16)&4294967295)<<15|l>>>17))*461845907+(((l>>>16)*461845907&65535)<<16)&4294967295}return s^=i.length,s=2246822507*(65535&(s^=s>>>16))+((2246822507*(s>>>16)&65535)<<16)&4294967295,s=3266489909*(65535&(s^=s>>>13))+((3266489909*(s>>>16)&65535)<<16)&4294967295,(s^=s>>>16)>>>0}}),ow=tS(function(i){i.exports=function(i,r){for(var n,o=i.length,s=r^o,a=0;o>=4;)n=1540483477*(65535&(n=255&i.charCodeAt(a)|(255&i.charCodeAt(++a))<<8|(255&i.charCodeAt(++a))<<16|(255&i.charCodeAt(++a))<<24))+((1540483477*(n>>>16)&65535)<<16),s=1540483477*(65535&s)+((1540483477*(s>>>16)&65535)<<16)^(n=1540483477*(65535&(n^=n>>>24))+((1540483477*(n>>>16)&65535)<<16)),o-=4,++a;switch(o){case 3:s^=(255&i.charCodeAt(a+2))<<16;case 2:s^=(255&i.charCodeAt(a+1))<<8;case 1:s=1540483477*(65535&(s^=255&i.charCodeAt(a)))+((1540483477*(s>>>16)&65535)<<16)}return s=1540483477*(65535&(s^=s>>>13))+((1540483477*(s>>>16)&65535)<<16),(s^=s>>>15)>>>0}});ob.murmur3=ob,ob.murmur2=ow;class oT{constructor(){this.ids=[],this.positions=[],this.indexed=!1}add(i,r,n,o){this.ids.push(oE(i)),this.positions.push(r,n,o)}getPositions(i){const r=oE(i);let n=0,o=this.ids.length-1;for(;n>1;this.ids[i]>=r?o=i:n=i+1}const s=[];for(;this.ids[n]===r;)s.push({index:this.positions[3*n],start:this.positions[3*n+1],end:this.positions[3*n+2]}),n++;return s}static serialize(i,r){const n=new Float64Array(i.ids),o=new Uint32Array(i.positions);return function i(r,n,o,s){for(;o>1];let l=o-1,c=s+1;for(;;){do l++;while(r[l]a)if(l>=c)break;oS(r,l,c),oS(n,3*l,3*c),oS(n,3*l+1,3*c+1),oS(n,3*l+2,3*c+2)}c-o`u_${i}`),this.type=n}setUniform(i,r,n){i.set(n.constantOr(this.value))}getBinding(i,r,n){return"color"===this.type?new oC(i,r):new oM(i,r)}}class oB{constructor(i,r){this.uniformNames=r.map(i=>`u_${i}`),this.patternFrom=null,this.patternTo=null,this.pixelRatioFrom=1,this.pixelRatioTo=1}setConstantPatternPositions(i,r){this.pixelRatioFrom=r.pixelRatio,this.pixelRatioTo=i.pixelRatio,this.patternFrom=r.tl.concat(r.br),this.patternTo=i.tl.concat(i.br)}setUniform(i,r,n,o){const s="u_pattern_to"===o||"u_dash_to"===o?this.patternTo:"u_pattern_from"===o||"u_dash_from"===o?this.patternFrom:"u_pixel_ratio_to"===o?this.pixelRatioTo:"u_pixel_ratio_from"===o?this.pixelRatioFrom:null;s&&i.set(s)}getBinding(i,r,n){return"u_pattern_from"===n||"u_pattern_to"===n||"u_dash_from"===n||"u_dash_to"===n?new oA(i,r):new oM(i,r)}}class oR{constructor(i,r,n,o){this.expression=i,this.type=n,this.maxValue=0,this.paintVertexAttributes=r.map(i=>({name:`a_${i}`,type:"Float32",components:"color"===n?2:1,offset:0})),this.paintVertexArray=new o}populatePaintArray(i,r,n,o,s,a){const l=this.paintVertexArray.length,c=this.expression.evaluate(new nM(0),r,{},s,o,a);this.paintVertexArray.resize(i),this._setPaintValue(l,i,c)}updatePaintArray(i,r,n,o,s){const a=this.expression.evaluate({zoom:0},n,o,void 0,s);this._setPaintValue(i,r,a)}_setPaintValue(i,r,n){if("color"===this.type){const o=oD(n);for(let n=i;n`u_${i}_t`),this.type=n,this.useIntegerZoom=o,this.zoom=s,this.maxValue=0,this.paintVertexAttributes=r.map(i=>({name:`a_${i}`,type:"Float32",components:"color"===n?4:2,offset:0})),this.paintVertexArray=new a}populatePaintArray(i,r,n,o,s,a){const l=this.expression.evaluate(new nM(this.zoom),r,{},s,o,a),c=this.expression.evaluate(new nM(this.zoom+1),r,{},s,o,a),h=this.paintVertexArray.length;this.paintVertexArray.resize(i),this._setPaintValue(h,i,l,c)}updatePaintArray(i,r,n,o,s){const a=this.expression.evaluate({zoom:this.zoom},n,o,void 0,s),l=this.expression.evaluate({zoom:this.zoom+1},n,o,void 0,s);this._setPaintValue(i,r,a,l)}_setPaintValue(i,r,n,o){if("color"===this.type){const s=oD(n),a=oD(o);for(let n=i;n!0){this.binders={},this._buffers=[];const o=[];for(const a in i.paint._values){var s;if(!n(a))continue;const l=i.paint.get(a);if(!(l instanceof nL&&iX(l.property.specification)))continue;const c=(s=i.type,oN[a]||[a.replace(`${s}-`,"").replace(/-/g,"_")]),h=l.value,u=l.property.specification.type,d=l.property.useIntegerZoom,p=l.property.specification["property-type"],f="cross-faded"===p||"cross-faded-data-driven"===p,m="line-dasharray"===String(a)&&"constant"!==i.layout.get("line-cap").value.kind;if("constant"!==h.kind||m){if("source"===h.kind||m||f){const n=oZ(a,u,"source");this.binders[a]=f?new oO(h,c,u,d,r,n,i.id):new oR(h,c,u,n),o.push(`/a_${a}`)}else{const i=oZ(a,u,"composite");this.binders[a]=new oF(h,c,u,d,r,i),o.push(`/z_${a}`)}}else this.binders[a]=f?new oB(h.value,c):new oL(h.value,c,u),o.push(`/u_${a}`)}this.cacheKey=o.sort().join("")}getMaxValue(i){const r=this.binders[i];return r instanceof oR||r instanceof oF?r.maxValue:0}populatePaintArrays(i,r,n,o,s,a){for(const l in this.binders){const c=this.binders[l];(c instanceof oR||c instanceof oF||c instanceof oO)&&c.populatePaintArray(i,r,n,o,s,a)}}setConstantPatternPositions(i,r){for(const n in this.binders){const o=this.binders[n];o instanceof oB&&o.setConstantPatternPositions(i,r)}}updatePaintArrays(i,r,n,o,s,a){let l=!1;for(const c in i){const h=r.getPositions(c);for(const r of h){const h=n.feature(r.index);for(const n in this.binders){const u=this.binders[n];if((u instanceof oR||u instanceof oF||u instanceof oO)&&!0===u.expression.isStateDependent){const d=o.paint.get(n);u.expression=d.value,u.updatePaintArray(r.start,r.end,h,i[c],s,a),l=!0}}}}return l}defines(){const i=[];for(const r in this.binders){const n=this.binders[r];(n instanceof oL||n instanceof oB)&&i.push(...n.uniformNames.map(i=>`#define HAS_UNIFORM_${i}`))}return i}getBinderAttributes(){const i=[];for(const r in this.binders){const n=this.binders[r];if(n instanceof oR||n instanceof oF||n instanceof oO)for(let r=0;r!0){for(const o of(this.programConfigurations={},i))this.programConfigurations[o.id]=new oU(o,r,n);this.needsUpload=!1,this._featureMap=new oT,this._bufferOffset=0}populatePaintArrays(i,r,n,o,s,a,l){for(const n in this.programConfigurations)this.programConfigurations[n].populatePaintArrays(i,r,o,s,a,l);void 0!==r.id&&this._featureMap.add(r.id,n,this._bufferOffset,i),this._bufferOffset=i,this.needsUpload=!0}updatePaintArrays(i,r,n,o,s){for(const a of n)this.needsUpload=this.programConfigurations[a.id].updatePaintArrays(i,this._featureMap,r,a,o,s)||this.needsUpload}get(i){return this.programConfigurations[i]}upload(i){if(this.needsUpload){for(const r in this.programConfigurations)this.programConfigurations[r].upload(i);this.needsUpload=!1}}destroy(){for(const i in this.programConfigurations)this.programConfigurations[i].destroy()}}const oN={"text-opacity":["opacity"],"icon-opacity":["opacity"],"text-color":["fill_color"],"icon-color":["fill_color"],"text-halo-color":["halo_color"],"icon-halo-color":["halo_color"],"text-halo-blur":["halo_blur"],"icon-halo-blur":["halo_blur"],"text-halo-width":["halo_width"],"icon-halo-width":["halo_width"],"line-gap-width":["gapwidth"],"line-pattern":["pattern_to","pattern_from","pixel_ratio_to","pixel_ratio_from"],"fill-pattern":["pattern_to","pattern_from","pixel_ratio_to","pixel_ratio_from"],"fill-extrusion-pattern":["pattern_to","pattern_from","pixel_ratio_to","pixel_ratio_from"],"line-dasharray":["dash_to","dash_from"]},oj={"line-pattern":{source:nJ,composite:nJ},"fill-pattern":{source:nJ,composite:nJ},"fill-extrusion-pattern":{source:nJ,composite:nJ},"line-dasharray":{source:nQ,composite:nQ}},oG={color:{source:oo,composite:os},number:{source:n7,composite:oo}};function oZ(i,r,n){const o=oj[i];return o&&o[n]||oG[r][n]}rj("ConstantBinder",oL),rj("CrossFadedConstantBinder",oB),rj("SourceExpressionBinder",oR),rj("CrossFadedCompositeBinder",oO),rj("CompositeExpressionBinder",oF),rj("ProgramConfiguration",oU,{omit:["_buffers"]}),rj("ProgramConfigurationSet",oV);const o$="-transition";class oq extends te{constructor(i,r){if(super(),this.id=i.id,this.type=i.type,this._featureFilter={filter:()=>!0,needGeometry:!1,needFeature:!1},this._filterCompiled=!1,"custom"!==i.type&&(this.metadata=i.metadata,this.minzoom=i.minzoom,this.maxzoom=i.maxzoom,"background"!==i.type&&"sky"!==i.type&&(this.source=i.source,this.sourceLayer=i["source-layer"],this.filter=i.filter),r.layout&&(this._unevaluatedLayout=new nD(r.layout)),r.paint)){for(const n in this._transitionablePaint=new nz(r.paint),i.paint)this.setPaintProperty(n,i.paint[n],{validate:!1});for(const r in i.layout)this.setLayoutProperty(r,i.layout[r],{validate:!1});this._transitioningPaint=this._transitionablePaint.untransitioned(),this.paint=new nB(r.paint)}}getCrossfadeParameters(){return this._crossfadeParameters}getLayoutProperty(i){return"visibility"===i?this.visibility:this._unevaluatedLayout.getValue(i)}setLayoutProperty(i,r,n={}){null!=r&&this._validate(rR,`layers.${this.id}.layout.${i}`,i,r,n)||("visibility"!==i?this._unevaluatedLayout.setValue(i,r):this.visibility=r)}getPaintProperty(i){return eo(i,o$)?this._transitionablePaint.getTransition(i.slice(0,-o$.length)):this._transitionablePaint.getValue(i)}setPaintProperty(i,r,n={}){if(null!=r&&this._validate(rB,`layers.${this.id}.paint.${i}`,i,r,n))return!1;if(eo(i,o$))return this._transitionablePaint.setTransition(i.slice(0,-o$.length),r||void 0),!1;{const n=this._transitionablePaint._values[i],o="cross-faded-data-driven"===n.property.specification["property-type"],s=n.value.isDataDriven(),a=n.value;this._transitionablePaint.setValue(i,r),this._handleSpecialPaintPropertyUpdate(i);const l=this._transitionablePaint._values[i].value;return l.isDataDriven()||s||o||this._handleOverridablePaintPropertyUpdate(i,a,l)}}_handleSpecialPaintPropertyUpdate(i){}getProgramIds(){return null}getProgramConfiguration(i){return null}_handleOverridablePaintPropertyUpdate(i,r,n){return!1}isHidden(i){return!!(this.minzoom&&i=this.maxzoom)||"none"===this.visibility}updateTransitions(i){this._transitioningPaint=this._transitionablePaint.transitioned(i,this._transitioningPaint)}hasTransition(){return this._transitioningPaint.hasTransition()}recalculate(i,r){i.getCrossfadeParameters&&(this._crossfadeParameters=i.getCrossfadeParameters()),this._unevaluatedLayout&&(this.layout=this._unevaluatedLayout.possiblyEvaluate(i,void 0,r)),this.paint=this._transitioningPaint.possiblyEvaluate(i,void 0,r)}serialize(){const i={id:this.id,type:this.type,source:this.source,"source-layer":this.sourceLayer,metadata:this.metadata,minzoom:this.minzoom,maxzoom:this.maxzoom,filter:this.filter,layout:this._unevaluatedLayout&&this._unevaluatedLayout.serialize(),paint:this._transitionablePaint&&this._transitionablePaint.serialize()};return this.visibility&&(i.layout=i.layout||{},i.layout.visibility=this.visibility),ea(i,(i,r)=>!(void 0===i||"layout"===r&&!Object.keys(i).length||"paint"===r&&!Object.keys(i).length))}_validate(i,r,n,o,s={}){return(!s||!1!==s.validate)&&rF(this,i.call(rz,{key:r,layerType:this.type,objectKey:n,value:o,styleSpec:tt,style:{glyphs:!0,sprite:!0}}))}is3D(){return!1}isSky(){return!1}isTileClipped(){return!1}hasOffscreenPass(){return!1}resize(){}isStateDependent(){for(const i in this.paint._values){const r=this.paint.get(i);if(r instanceof nL&&iX(r.property.specification)&&("source"===r.value.kind||"composite"===r.value.kind)&&r.value.isStateDependent)return!0}return!1}compileFilter(){this._filterCompiled||(this._featureFilter=rl(this.filter),this._filterCompiled=!0)}invalidateCompiledFilter(){this._filterCompiled=!1}dynamicFilter(){return this._featureFilter.dynamicFilter}dynamicFilterNeedsFeature(){return this._featureFilter.needFeature}}const oX=nq([{name:"a_pos",components:2,type:"Int16"}],4),{members:oW}=oX;class oH{constructor(i=[]){this.segments=i}prepareSegment(i,r,n,o){let s=this.segments[this.segments.length-1];return i>oH.MAX_VERTEX_ARRAY_LENGTH&&eh(`Max vertices per segment is ${oH.MAX_VERTEX_ARRAY_LENGTH}: bucket requested ${i}`),(!s||s.vertexLength+i>oH.MAX_VERTEX_ARRAY_LENGTH||s.sortKey!==o)&&(s={vertexOffset:r.length,primitiveOffset:n.length,vertexLength:0,primitiveLength:0},void 0!==o&&(s.sortKey=o),this.segments.push(s)),s}get(){return this.segments}destroy(){for(const i of this.segments)for(const r in i.vaos)i.vaos[r].destroy()}static simpleSegment(i,r,n,o){return new oH([{vertexOffset:i,primitiveOffset:r,vertexLength:n,primitiveLength:o,vaos:{},sortKey:0}])}}oH.MAX_VERTEX_ARRAY_LENGTH=65535,rj("SegmentVector",oH);class oK{constructor(i,r){i&&(r?this.setSouthWest(i).setNorthEast(r):4===i.length?this.setSouthWest([i[0],i[1]]).setNorthEast([i[2],i[3]]):this.setSouthWest(i[0]).setNorthEast(i[1]))}setNorthEast(i){return this._ne=i instanceof oY?new oY(i.lng,i.lat):oY.convert(i),this}setSouthWest(i){return this._sw=i instanceof oY?new oY(i.lng,i.lat):oY.convert(i),this}extend(i){let r,n;const o=this._sw,s=this._ne;if(i instanceof oY)r=i,n=i;else{if(!(i instanceof oK))return Array.isArray(i)?4===i.length||i.every(Array.isArray)?this.extend(oK.convert(i)):this.extend(oY.convert(i)):this;if(r=i._sw,n=i._ne,!r||!n)return this}return o||s?(o.lng=Math.min(r.lng,o.lng),o.lat=Math.min(r.lat,o.lat),s.lng=Math.max(n.lng,s.lng),s.lat=Math.max(n.lat,s.lat)):(this._sw=new oY(r.lng,r.lat),this._ne=new oY(n.lng,n.lat)),this}getCenter(){return new oY((this._sw.lng+this._ne.lng)/2,(this._sw.lat+this._ne.lat)/2)}getSouthWest(){return this._sw}getNorthEast(){return this._ne}getNorthWest(){return new oY(this.getWest(),this.getNorth())}getSouthEast(){return new oY(this.getEast(),this.getSouth())}getWest(){return this._sw.lng}getSouth(){return this._sw.lat}getEast(){return this._ne.lng}getNorth(){return this._ne.lat}toArray(){return[this._sw.toArray(),this._ne.toArray()]}toString(){return`LngLatBounds(${this._sw.toString()}, ${this._ne.toString()})`}isEmpty(){return!(this._sw&&this._ne)}contains(i){const{lng:r,lat:n}=oY.convert(i);let o=this._sw.lng<=r&&r<=this._ne.lng;return this._sw.lng>this._ne.lng&&(o=this._sw.lng>=r&&r>=this._ne.lng),this._sw.lat<=n&&n<=this._ne.lat&&o}static convert(i){return!i||i instanceof oK?i:new oK(i)}}class oY{constructor(i,r){if(isNaN(i)||isNaN(r))throw Error(`Invalid LngLat object: (${i}, ${r})`);if(this.lng=+i,this.lat=+r,this.lat>90||this.lat<-90)throw Error("Invalid LngLat latitude value: must be between -90 and 90")}wrap(){return new oY(H(this.lng,-180,180),this.lat)}toArray(){return[this.lng,this.lat]}toString(){return`LngLat(${this.lng}, ${this.lat})`}distanceTo(i){const r=Math.PI/180,n=this.lat*r,o=i.lat*r,s=Math.sin(n)*Math.sin(o)+Math.cos(n)*Math.cos(o)*Math.cos((i.lng-this.lng)*r);return 6371008.8*Math.acos(Math.min(s,1))}toBounds(i=0){const r=360*i/40075017,n=r/Math.cos(Math.PI/180*this.lat);return new oK(new oY(this.lng-n,this.lat-r),new oY(this.lng+n,this.lat+r))}static convert(i){if(i instanceof oY)return i;if(Array.isArray(i)&&(2===i.length||3===i.length))return new oY(Number(i[0]),Number(i[1]));if(!Array.isArray(i)&&"object"==typeof i&&null!==i)return new oY(Number("lng"in i?i.lng:i.lon),Number(i.lat));throw Error("`LngLatLike` argument must be specified as a LngLat instance, an object {lng: , lat: }, an object {lon: , lat: }, or an array of [, ]")}}const oJ=2*Math.PI*6371008.8;function oQ(i){return 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