Posted by olesoft on Feb 04, 2011; 9:59pm
URL: https://forum.jogamp.org/New-tutorial-on-AWT-SWT-Swing-GLJPanel-GLCanvas-tp2363921p2427596.html

Hi Wade Walker,

I tried all your examples on windows-32 with jogl-2.0-b280-20110202-windows-i586.
3 of them work fine (AWT, AWTSWTBridge and SwingGLCanvas.

SWT example does not work:

Exception in thread "main" javax.media.opengl.GLException: wglARBPFID2GLCapabilities: Error getting pixel format attributes for pixel format 4 of device context
        at com.jogamp.opengl.impl.windows.wgl.WindowsWGLGraphicsConfiguration.wglARBPFID2GLCapabilities(WindowsWGLGraphicsConfiguration.java:257)
        at com.jogamp.opengl.impl.windows.wgl.WindowsWGLGraphicsConfiguration.create(WindowsWGLGraphicsConfiguration.java:110)
        at com.jogamp.opengl.impl.windows.wgl.WindowsExternalWGLContext.create(WindowsExternalWGLContext.java:87)
        at com.jogamp.opengl.impl.windows.wgl.WindowsWGLDrawableFactory.createExternalGLContextImpl(WindowsWGLDrawableFactory.java:432)
        at com.jogamp.opengl.impl.GLDrawableFactoryImpl.createExternalGLContext(GLDrawableFactoryImpl.java:256)
        at ole.test.OneTriangleSWT.main(OneTriangleSWT.java:45)


Also SwingGLJPanel example does not work:

Exception in thread "AWT-EventQueue-0" javax.media.opengl.GLException: GL_VERSION is NULL: com.jogamp.opengl.impl.windows.wgl.WindowsBitmapWGLContext [OpenGL -1.-1, options 0x0, null, handle 0x0, com.jogamp.opengl.impl.gl4.GL4bcImpl@1e328e0,
        Drawable: com.jogamp.opengl.impl.windows.wgl.WindowsBitmapWGLDrawable[Realized true,
        Factory   com.jogamp.opengl.impl.windows.wgl.WindowsWGLDrawableFactory@90c06f,
        handle    0xffffffffd301145b,
        Window    ProxySurface[config WindowsWGLGraphicsConfiguration[DefaultGraphicsScreen[DefaultGraphicsDevice[type Windows, connection decon, unitID 0, handle 0x0], idx 0], pfdID 20, ARB-Choosen false,
        requested GLCaps[on-scr, rgba 8/8/8/0, opaque, accum-rgba 0/0/0/0, dp/st/ms: 16/0/0, one, mono  , hw, GLProfile[GL2/GL2]],
        chosen    GLCaps[20 gdi: offscr, rgba 8/8/8/0, opaque, accum-rgba 16/16/16/0, dp/st/ms: 16/8/0, one, mono  , sw, GLProfile[GL2/GL2], pixmap]], displayHandle 0x0, surfaceHandle 0xffffffffd301145b, size 624x444]]]
        at com.jogamp.opengl.impl.GLContextImpl.setContextVersion(GLContextImpl.java:672)
        at com.jogamp.opengl.impl.GLContextImpl.setGLFunctionAvailability(GLContextImpl.java:859)
        at com.jogamp.opengl.impl.windows.wgl.WindowsWGLContext.createImpl(WindowsWGLContext.java:301)
        at com.jogamp.opengl.impl.GLContextImpl.makeCurrentLocking(GLContextImpl.java:406)
        at com.jogamp.opengl.impl.GLContextImpl.makeCurrent(GLContextImpl.java:352)
        at com.jogamp.opengl.impl.GLDrawableHelper.invokeGL(GLDrawableHelper.java:347)
        at javax.media.opengl.awt.GLJPanel$SoftwareBackend.doPaintComponentImpl(GLJPanel.java:1083)
        at javax.media.opengl.awt.GLJPanel$AbstractReadbackBackend.doPaintComponent(GLJPanel.java:996)
        at javax.media.opengl.awt.GLJPanel.paintComponent(GLJPanel.java:384)
        at javax.swing.JComponent.paint(JComponent.java:1027)
        at javax.swing.JComponent.paintChildren(JComponent.java:864)
        at javax.swing.JComponent.paint(JComponent.java:1036)
        at javax.swing.JComponent.paintChildren(JComponent.java:864)
        at javax.swing.JComponent.paint(JComponent.java:1036)
        at javax.swing.JLayeredPane.paint(JLayeredPane.java:564)
        at javax.swing.JComponent.paintChildren(JComponent.java:864)
        at javax.swing.JComponent.paintToOffscreen(JComponent.java:5129)
        at javax.swing.RepaintManager$PaintManager.paintDoubleBuffered(RepaintManager.java:1472)
        at javax.swing.RepaintManager$PaintManager.paint(RepaintManager.java:1403)
        at javax.swing.RepaintManager.paint(RepaintManager.java:1217)
        at javax.swing.JComponent.paint(JComponent.java:1013)
        at java.awt.GraphicsCallback$PaintCallback.run(GraphicsCallback.java:21)
        at sun.awt.SunGraphicsCallback.runOneComponent(SunGraphicsCallback.java:60)
        at sun.awt.SunGraphicsCallback.runComponents(SunGraphicsCallback.java:97)
        at java.awt.Container.paint(Container.java:1762)
        at javax.swing.RepaintManager.paintDirtyRegions(RepaintManager.java:814)
        at javax.swing.RepaintManager.paintDirtyRegions(RepaintManager.java:714)
        at javax.swing.RepaintManager.seqPaintDirtyRegions(RepaintManager.java:694)
        at javax.swing.SystemEventQueueUtilities$ComponentWorkRequest.run(SystemEventQueueUtilities.java:128)
        at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:209)
        at java.awt.EventQueue.dispatchEvent(EventQueue.java:597)
        at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:269)
        at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:184)
        at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:174)
        at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:169)
        at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:161)
        at java.awt.EventDispatchThread.run(EventDispatchThread.java:122)


Thanks

Olesoft