From 459af1bba130495943e51ff289a094b602c642cd Mon Sep 17 00:00:00 2001
From: Sven Gothel <sgothel@jausoft.com>
Date: Fri, 21 Sep 2012 08:28:42 +0200
Subject: MacOSXCGLContext: Fix missing initialization of
'needsSetContextPBuffer' if not offscreen-layer.
---
src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXCGLContext.java | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
(limited to 'src/jogl/classes/jogamp')
diff --git a/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXCGLContext.java b/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXCGLContext.java
index 929ac00c2..eae365925 100644
--- a/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXCGLContext.java
+++ b/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXCGLContext.java
@@ -488,6 +488,7 @@ public abstract class MacOSXCGLContext extends GLContextImpl
throw new RuntimeException("Anonymous drawable instance's handle neither NSView, NSWindow nor PBuffer: "+toHexString(drawableHandle)+", "+drawable.getClass().getName()+",\n\t"+drawable);
}
}
+ needsSetContextPBuffer = isPBuffer;
backingLayerHost = NativeWindowFactory.getOffscreenLayerSurface(surface, true);
boolean incompleteView = null != backingLayerHost;
@@ -600,11 +601,12 @@ public abstract class MacOSXCGLContext extends GLContextImpl
public void swapBuffers(boolean doubleBuffered) {
MacOSXCGLContext.NSOpenGLImpl.this.swapBuffers();
} } ) ;
- } else if( chosenCaps.isPBuffer() && CGL.isNSOpenGLPixelBuffer(drawableHandle) ) {
+ } else if( CGL.isNSOpenGLPixelBuffer(drawableHandle) ) {
texID = 0;
pbufferHandle = drawableHandle;
if(0 != drawableHandle) { // complete 'validatePBufferConfig(..)' procedure
CGL.setContextPBuffer(ctx, pbufferHandle);
+ needsSetContextPBuffer = false;
}
} else {
throw new GLException("BackingLayerHost w/ unknown handle (!FBO, !PBuffer): "+drawable);
@@ -652,9 +654,7 @@ public abstract class MacOSXCGLContext extends GLContextImpl
if( needsSetContextPBuffer && 0 != drawableHandle && CGL.isNSOpenGLPixelBuffer(drawableHandle) ) {
// Must associate the pbuffer with our newly-created context
needsSetContextPBuffer = false;
- if(0 != drawableHandle) {
- CGL.setContextPBuffer(ctx, drawableHandle);
- }
+ CGL.setContextPBuffer(ctx, drawableHandle);
if(DEBUG) {
System.err.println("NS.validateDrawableConfig bind pbuffer "+toHexString(drawableHandle)+" -> ctx "+toHexString(ctx));
}
--
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