disable unsupported setting of window icon on wayland

go-gl · May 4, 2024 · 3ff1abd · dmitshur · May 6, 2024 · 3ff1abd
1 parent a7c03f1
commit 3ff1abd
Show file tree

Hide file tree

Showing 3 changed files with 12 additions and 0 deletions.
diff --git a/v3.4/glfw/native_linbsd_wayland.go b/v3.4/glfw/native_linbsd_wayland.go
@@ -11,6 +11,8 @@ package glfw
 //#include "glfw/include/GLFW/glfw3native.h"
 import "C"
 
+const WAYLAND = true
+
 func GetWaylandDisplay() *C.struct_wl_display {
 	ret := C.glfwGetWaylandDisplay()
 	panicError()

diff --git a/v3.4/glfw/not_wayland.go b/v3.4/glfw/not_wayland.go
@@ -0,0 +1,6 @@
+//go:build !((linux && wayland) || (freebsd && wayland) || (netbsd && wayland) || (openbsd && wayland))
+// -build linux,wayland freebsd,wayland netbsd,wayland openbsd,wayland
+
+package glfw
+
+const WAYLAND = false
diff --git a/v3.4/glfw/window.go b/v3.4/glfw/window.go
@@ -406,6 +406,10 @@ func (w *Window) SetTitle(title string) {
 // The desired image sizes varies depending on platform and system settings. The selected
 // images will be rescaled as needed. Good sizes include 16x16, 32x32 and 48x48.
 func (w *Window) SetIcon(images []image.Image) {
+	if (WAYLAND) {
+		println("warning: Wayland: The platform does not support setting the window icon")
+		return
+	}
 	count := len(images)
 	cimages := make([]C.GLFWimage, count)
 	freePixels := make([]func(), count)