diff options
Diffstat (limited to 'src/jogl/classes/jogamp/opengl/macosx/cgl')
4 files changed, 46 insertions, 23 deletions
diff --git a/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXCGLContext.java b/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXCGLContext.java index 0dd1a460e..522640294 100644 --- a/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXCGLContext.java +++ b/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXCGLContext.java @@ -366,7 +366,7 @@ public abstract class MacOSXCGLContext extends GLContextImpl destroyImpl(); ((MacOSXCGLDrawable)drawable).setOpenGLMode(mode); if (DEBUG) { - System.err.println("Switching context mode " + openGLMode + " -> " + mode); + System.err.println("MacOSXCGLContext: Switching context mode " + openGLMode + " -> " + mode); } initOpenGLImpl(mode); openGLMode = mode; @@ -414,11 +414,15 @@ public abstract class MacOSXCGLContext extends GLContextImpl final GLCapabilitiesImmutable chosenCaps = (GLCapabilitiesImmutable) config.getChosenCapabilities(); long pixelFormat = MacOSXCGLGraphicsConfiguration.GLCapabilities2NSPixelFormat(chosenCaps, ctp, major, minor); if (pixelFormat == 0) { - throw new GLException("Unable to allocate pixel format with requested GLCapabilities"); + if(DEBUG) { + System.err.println("Unable to allocate pixel format with requested GLCapabilities: "+chosenCaps); + } + return 0; } config.setChosenPixelFormat(pixelFormat); if(DEBUG) { System.err.println("NS create OSX>=lion "+isLionOrLater); + System.err.println("NS create backendType: "+drawable.getOpenGLMode()); System.err.println("NS create backingLayerHost: "+backingLayerHost); System.err.println("NS create share: "+share); System.err.println("NS create chosenCaps: "+chosenCaps); @@ -532,7 +536,14 @@ public abstract class MacOSXCGLContext extends GLContextImpl } public boolean release(long ctx) { - gl.glFinish(); // w/o glFinish() OSX < 10.7 (NVidia driver) may freeze + try { + gl.glFinish(); // w/o glFinish() OSX < 10.7 (NVidia driver) may freeze + } catch (GLException gle) { + if(DEBUG) { + System.err.println("MacOSXCGLContext.NSOpenGLImpl.release: INFO: glFinish() catched exception:"); + gle.printStackTrace(); + } + } final boolean res = CGL.clearCurrentContext(ctx); final long cglCtx = CGL.getCGLContext(ctx); if(0 == cglCtx) { @@ -636,7 +647,14 @@ public abstract class MacOSXCGLContext extends GLContextImpl } public boolean release(long ctx) { - gl.glFinish(); // w/o glFinish() OSX < 10.7 (NVidia driver) may freeze + try { + gl.glFinish(); // w/o glFinish() OSX < 10.7 (NVidia driver) may freeze + } catch (GLException gle) { + if(DEBUG) { + System.err.println("MacOSXCGLContext.CGLImpl.release: INFO: glFinish() catched exception:"); + gle.printStackTrace(); + } + } int err = CGL.CGLSetCurrentContext(0); if(DEBUG && CGL.kCGLNoError != err) { System.err.println("CGL: Could not release current context: err 0x"+Integer.toHexString(err)+": "+this); diff --git a/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXCGLDrawable.java b/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXCGLDrawable.java index 12d480fd1..7b5efc31a 100644 --- a/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXCGLDrawable.java +++ b/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXCGLDrawable.java @@ -106,7 +106,7 @@ public abstract class MacOSXCGLDrawable extends GLDrawableImpl { } protected long getNSViewHandle() { - return GLBackendType.NSOPENGL == openGLMode ? getHandle() : null; + return GLBackendType.NSOPENGL == openGLMode ? getHandle() : 0; } protected void registerContext(MacOSXCGLContext ctx) { @@ -151,7 +151,7 @@ public abstract class MacOSXCGLDrawable extends GLDrawableImpl { destroyImpl(); if (DEBUG) { - System.err.println("Switching context mode " + openGLMode + " -> " + mode); + System.err.println("MacOSXCGLDrawable: Switching context mode " + openGLMode + " -> " + mode); } initOpenGLImpl(mode); openGLMode = mode; diff --git a/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXCGLDrawableFactory.java b/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXCGLDrawableFactory.java index 3dd7a7f08..5c6486799 100644 --- a/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXCGLDrawableFactory.java +++ b/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXCGLDrawableFactory.java @@ -210,6 +210,7 @@ public class MacOSXCGLDrawableFactory extends GLDrawableFactoryImpl { } final GLCapabilities caps = new GLCapabilities(glp); caps.setRedBits(5); caps.setGreenBits(5); caps.setBlueBits(5); caps.setAlphaBits(0); + caps.setDepthBits(5); caps.setDoubleBuffered(false); caps.setOnscreen(false); caps.setPBuffer(true); @@ -230,11 +231,18 @@ public class MacOSXCGLDrawableFactory extends GLDrawableFactoryImpl { } } catch (GLException gle) { if (DEBUG) { - System.err.println("MacOSXCGLDrawableFactory.createShared: INFO: makeCurrent failed"); + System.err.println("MacOSXCGLDrawableFactory.createShared: INFO: makeCurrent catched exception:"); gle.printStackTrace(); } } finally { - context.destroy(); + try { + context.destroy(); + } catch (GLException gle) { + if (DEBUG) { + System.err.println("MacOSXCGLDrawableFactory.createShared: INFO: destroy catched exception:"); + gle.printStackTrace(); + } + } } } drawable.destroy(); @@ -265,7 +273,7 @@ public class MacOSXCGLDrawableFactory extends GLDrawableFactoryImpl { } } catch (GLException gle) { if(DEBUG) { - System.err.println("Catched Exception while MaxOSXCGL Shared Resource initialization"); + System.err.println("Catched Exception while MaxOSXCGL Shared Resource initialization:"); gle.printStackTrace(); } } diff --git a/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXCGLGraphicsConfiguration.java b/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXCGLGraphicsConfiguration.java index f552ab3dd..efab37e1b 100644 --- a/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXCGLGraphicsConfiguration.java +++ b/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXCGLGraphicsConfiguration.java @@ -78,10 +78,10 @@ public class MacOSXCGLGraphicsConfiguration extends MutableGraphicsConfiguration } static final int[] cglInternalAttributeToken = new int[] { - CGL.kCGLPFAOpenGLProfile, - CGL.kCGLPFAColorFloat, + CGL.kCGLPFAOpenGLProfile, // >= lion + CGL.NSOpenGLPFAAccelerated, // query only (prefer accelerated, but allow non accelerated), ignored for createPixelformat CGL.NSOpenGLPFANoRecovery, - CGL.NSOpenGLPFAAccelerated, + CGL.kCGLPFAColorFloat, CGL.NSOpenGLPFAPixelBuffer, CGL.NSOpenGLPFADoubleBuffer, CGL.NSOpenGLPFAStereo, @@ -109,17 +109,14 @@ public class MacOSXCGLGraphicsConfiguration extends MutableGraphicsConfiguration case CGL.kCGLPFAOpenGLProfile: ivalues[idx] = MacOSXCGLContext.GLProfile2CGLOGLProfileValue(ctp, major, minor); break; - case CGL.kCGLPFAColorFloat: - ivalues[idx] = caps.getPbufferFloatingPointBuffers() ? 1 : 0; - break; - case CGL.NSOpenGLPFANoRecovery: ivalues[idx] = caps.getHardwareAccelerated() ? 1 : 0; break; - case CGL.NSOpenGLPFAAccelerated: - ivalues[idx] = caps.getHardwareAccelerated() ? 1 : 0; - break; + case CGL.kCGLPFAColorFloat: + ivalues[idx] = caps.getPbufferFloatingPointBuffers() ? 1 : 0; + break; + case CGL.NSOpenGLPFAPixelBuffer: ivalues[idx] = caps.isPBuffer() ? 1 : 0; break; @@ -287,14 +284,14 @@ public class MacOSXCGLGraphicsConfiguration extends MutableGraphicsConfiguration for (int i = 0; i < len; i++) { int attr = cglInternalAttributeToken[i+off]; switch (attr) { - case CGL.kCGLPFAColorFloat: - caps.setPbufferFloatingPointBuffers(ivalues[i] != 0); - break; - case CGL.NSOpenGLPFAAccelerated: caps.setHardwareAccelerated(ivalues[i] != 0); break; + case CGL.kCGLPFAColorFloat: + caps.setPbufferFloatingPointBuffers(ivalues[i] != 0); + break; + case CGL.NSOpenGLPFAPixelBuffer: caps.setPBuffer(ivalues[i] != 0); break; |