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moving alpha-clear up

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codeanticode
2012-06-21 13:58:59 +00:00
parent 8502b34b5c
commit baecfffc7e
1 changed files with 16 additions and 16 deletions
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32
java/libraries/opengl/src/processing/opengl/PGraphicsOpenGL.java
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@@ -1630,22 +1630,6 @@ public class PGraphicsOpenGL extends PGraphics {
offscreenFramebufferMultisample.copy(offscreenFramebuffer);
}
if (!pgl.initialized || !pgPrimary.pgl.initialized || parent.frameCount == 0) {
// If the primary surface is re-initialized, this offscreen
// surface needs to save its contents into the pixels array
// so they can be restored after the FBOs are recreated.
// Note that a consequence of how this is code works, is that
// if the user changes th smooth level of the primary surface
// in the middle of draw, but after drawing the offscreen surfaces
// then these won't be restored in the next frame since their
// endDraw() calls didn't pick up any change in the initialization
// state of the primary surface.
saveSurfaceToPixels();
restoreSurface = true;
}
popFramebuffer();
// Make the offscreen color buffer opaque so it doesn't show
// the background when drawn on the main surface.
if (offscreenMultisample) {
@@ -1658,8 +1642,24 @@ public class PGraphicsOpenGL extends PGraphics {
pgl.glColorMask(true, true, true, true);
if (offscreenMultisample) {
popFramebuffer();
}
if (!pgl.initialized || !pgPrimary.pgl.initialized || parent.frameCount == 0) {
// If the primary surface is re-initialized, this offscreen
// surface needs to save its contents into the pixels array
// so they can be restored after the FBOs are recreated.
// Note that a consequence of how this is code works, is that
// if the user changes the smooth level of the primary surface
// in the middle of draw, but after drawing the offscreen surfaces
// then these won't be restored in the next frame since their
// endDraw() calls didn't pick up any change in the initialization
// state of the primary surface.
saveSurfaceToPixels();
restoreSurface = true;
}
popFramebuffer();
pgl.endOffscreenDraw(pgPrimary.clearColorBuffer0);
pgPrimary.restoreGL();