354 2008-04-15 04:28:20 +0200 Inclusion of a GLCanvas in a JFrame causes exception 2010-03-24 07:51:26 +0100 0 0 3 JogAmp Jogl core 1 All windows VERIFIED WORKSFORME P3 normal --- 1 sgothel sgothel DEFECT --- oldest_to_newest 370 0 sgothel 2010-03-24 07:51:26 +0100 ---- Reported by esalbert 2008-04-15 16:28:20 ---- When trying to compile a simple test program (just draws a triangle), <pre> package test; import java.awt.BorderLayout; import javax.media.opengl.*; import javax.swing.*; public class SimpleTest implements GLEventListener { public SimpleTest() { super(); } public void init(GLAutoDrawable drw) { drw.setGL(new DebugGL(drw.getGL())); GL gl = drw.getGL(); gl.glClear(GL.GL_COLOR_BUFFER_BIT | GL.GL_DEPTH_BUFFER_BIT); gl.glLoadIdentity(); } // init public void display(GLAutoDrawable drw) { GL gl = drw.getGL(); gl.glColor3f(1.0F, 0.4F, 0.0F); gl.glBegin(GL.GL_TRIANGLES); gl.glVertex3f(0.0F, 0.0F, 0.0F); gl.glVertex3f(1.0F, 0.0F, 0.0F); gl.glVertex3f(1.0F, 1.0F, 0.0F); gl.glEnd(); } // display public void reshape(GLAutoDrawable drw, int x, int y, int wid, int hite) { } // reshape public void displayChanged(GLAutoDrawable drw, boolean modeCh, boolean devCh) { } // displayChanged public static void main(String[] argv) { GLCapabilities glCaps = new GLCapabilities(); // This line fails with the current (1.1.1.1-rc8 - February 22) build, // but works if GLCanvas is changed to GLJPanel. With the 1.1.0 // release build, it works either way. When it fails, the JFrame, when // first made visible, crashes with an IllegalArgumentException deep // inside the GL class heirarchy. GLCanvas canv = new GLCanvas(glCaps); final JFrame fram = new JFrame("TestFrame"); fram.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE); fram.setSize(640, 480); fram.getContentPane().add(canv, BorderLayout.CENTER); canv.addGLEventListener(new SimpleTest()); SwingUtilities.invokeLater(new Runnable() { public void run() { fram.setVisible(true); } // run }); } // main } // SimpleTest </pre> I get the following exception if I use a GLCanvas: <pre> Exception in thread "AWT-EventQueue-0" java.lang.RuntimeException: java.lang.IllegalArgumentException: argument type mismatch at com.sun.opengl.impl.JAWT_DrawingSurfaceInfo.newPlatformInfo(JAWT_DrawingSurfaceInfo.java:86) at com.sun.opengl.impl.JAWT_DrawingSurfaceInfo.platformInfo(JAWT_DrawingSurfaceInfo.java:52) at com.sun.opengl.impl.windows.WindowsOnscreenGLDrawable.lockSurface(WindowsOnscreenGLDrawable.java:189) at com.sun.opengl.impl.windows.WindowsOnscreenGLContext.makeCurrentImpl(WindowsOnscreenGLContext.java:57) at com.sun.opengl.impl.GLContextImpl.makeCurrent(GLContextImpl.java:134) at com.sun.opengl.impl.GLDrawableHelper.invokeGL(GLDrawableHelper.java:182) at javax.media.opengl.GLCanvas.maybeDoSingleThreadedWorkaround(GLCanvas.java:412) at javax.media.opengl.GLCanvas.display(GLCanvas.java:244) at javax.media.opengl.GLCanvas.paint(GLCanvas.java:277) at sun.awt.RepaintArea.paintComponent(RepaintArea.java:248) at sun.awt.RepaintArea.paint(RepaintArea.java:224) at sun.awt.windows.WComponentPeer.handleEvent(WComponentPeer.java:301) at java.awt.Component.dispatchEventImpl(Component.java:4486) at java.awt.Component.dispatchEvent(Component.java:4240) at java.awt.EventQueue.dispatchEvent(EventQueue.java:599) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:273) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:183) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:173) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:168) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:160) at java.awt.EventDispatchThread.run(EventDispatchThread.java:121) Caused by: java.lang.IllegalArgumentException: argument type mismatch at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:597) at com.sun.opengl.impl.JAWT_DrawingSurfaceInfo.newPlatformInfo(JAWT_DrawingSurfaceInfo.java:83) ... 20 more </pre> If I change "GLCanvas" to "GLJPanel" on the indicated line, it runs correctly. Using the 1.1.0 release versions of the libraries, it worked either way. Please let me know if I need to provide any more information. The machine is a Dell Precision PWS390 computer running Windows XP Professional with a Core 2 CPU and 2 GB of RAM. I did set the "-Dsun.java2d.noddraw=true" flag. Thank you for considering this matter. Eric Salberta ---- Additional Comments From esalbert 2008-04-15 16:29:47 ---- Created an attachment The source file which shows the problem. ---- Additional Comments From kbr 2008-04-16 22:45:15 ---- Without having time to run this test I can tell you with 99.9% certainty that you have a mismatched jogl.dll and jogl.jar. Please clean all such files off your system and download a fresh copy of JOGL. Please reopen this bug if the problem persists. --- Bug imported by sgothel@jausoft.com 2010-03-24 07:51 EDT --- This bug was previously known as _bug_ 354 at https://jogl.dev.java.net/bugs/show_bug.cgi?id=354 Imported an attachment (id=125) The original submitter of attachment 125 is unknown. Reassigning to the person who moved it here: sgothel@jausoft.com. 125 2008-04-15 16:29:00 +0200 2008-04-15 16:29:00 +0200 The source file which shows the problem. 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