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Linear2DBlockPattern.java
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Linear2DBlockPattern.java
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package com.fastasyncworldedit.core.function.pattern;
import com.sk89q.worldedit.WorldEditException;
import com.sk89q.worldedit.extent.Extent;
import com.sk89q.worldedit.function.pattern.AbstractPattern;
import com.sk89q.worldedit.function.pattern.Pattern;
import com.sk89q.worldedit.math.BlockVector3;
import com.sk89q.worldedit.world.block.BaseBlock;
import static java.lang.Math.floorDiv;
/**
* @deprecated replaced by {@link com.sk89q.worldedit.function.pattern.RandomPattern}
* combined with {@link com.fastasyncworldedit.core.math.random.Linear2DRandom}.
*/
@Deprecated(forRemoval = true, since = "TODO")
public class Linear2DBlockPattern extends AbstractPattern {
private final Pattern[] patternsArray;
private final int xScale;
private final int zScale;
/**
* Create a new {@link Pattern} instance
*
* @param patterns array of patterns to linearly choose from based on x/z coordinates
* @param xScale x-axis scale
* @param zScale z-axis scale
*/
public Linear2DBlockPattern(Pattern[] patterns, int xScale, int zScale) {
this.patternsArray = patterns;
this.xScale = xScale;
this.zScale = zScale;
}
@Override
public BaseBlock applyBlock(BlockVector3 position) {
int index = (position.getBlockX() / this.xScale + position.getBlockZ() / this.zScale) % patternsArray.length;
if (index < 0) {
index += patternsArray.length;
}
return patternsArray[index].applyBlock(position);
}
@Override
public boolean apply(Extent extent, BlockVector3 get, BlockVector3 set) throws WorldEditException {
int index = (floorDiv(get.getBlockX(), this.xScale)
+ floorDiv(get.getBlockZ(), this.zScale)) % patternsArray.length;
if (index < 0) {
index += patternsArray.length;
}
return patternsArray[index].apply(extent, get, set);
}
}