Copy the image alpha changes to mobile GLES

fyne-io · Dec 16, 2024 · 7fea2eb · 7fea2eb
1 parent a032b58
commit 7fea2eb
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Showing 2 changed files with 5 additions and 2 deletions.
diff --git a/internal/painter/gl/shaders.go b/internal/painter/gl/shaders.go
diff --git a/internal/painter/gl/shaders/simple_es.frag b/internal/painter/gl/shaders/simple_es.frag
@@ -15,5 +15,8 @@ uniform sampler2D tex;
 varying vec2 fragTexCoord;
 
 void main() {
-    gl_FragColor = texture2D(tex, fragTexCoord);
+    vec4 texColor = texture2D(tex, fragTexCoord);
+    if(texColor.a < 0.01)
+        discard;
+    gl_FragColor = texColor;
 }