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fix #1844

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codeanticode
2014-01-26 09:27:12 -05:00
parent 146364f046
commit 35ae97f712
1 changed files with 7 additions and 8 deletions
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core/src/processing/opengl/PGraphicsOpenGL.java
+7 -8
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@@ -6381,14 +6381,13 @@ public class PGraphicsOpenGL extends PGraphics {
protected void endOffscreenDraw() {
// Set alpha channel to opaque in order to match behavior of JAVA2D:
// https://github.com/processing/processing/issues/1844
// but still not working as expected. Some strange artifacts with multismapled
// surfaces (see second code example in the issue above).
// pgl.colorMask(false, false, false, true);
// pgl.clearColor(0, 0, 0, backgroundColor);
// pgl.clear(PGL.COLOR_BUFFER_BIT);
// pgl.colorMask(true, true, true, true);
if (backgroundA == 1) {
// Set alpha channel to opaque in order to match behavior of JAVA2D:
pgl.colorMask(false, false, false, true);
pgl.clearColor(0, 0, 0, backgroundA);
pgl.clear(PGL.COLOR_BUFFER_BIT);
pgl.colorMask(true, true, true, true);
}
if (offscreenMultisample) {
multisampleFramebuffer.copyColor(offscreenFramebuffer);