Could not find a valid pixel format ...

[rolz]

I happen to have a kind of same problem using AWTGLCanvas on GF2MX cards:

The download link for jar does not work, so i was unable to test your fix, Elias. ;(

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Exception in thread "AWT-EventQueue-0" java.lang.RuntimeException: org.lwjgl.LWJ GLException: Could not find a valid pixel format         at org.lwjgl.opengl.AWTGLCanvas.paint(AWTGLCanvas.java:261)         at sun.awt.RepaintArea.paintComponent(Unknown Source)         at sun.awt.RepaintArea.paint(Unknown Source)         at sun.awt.windows.WComponentPeer.handleEvent(Unknown Source)         at java.awt.Component.dispatchEventImpl(Unknown Source)         at java.awt.Component.dispatchEvent(Unknown Source)         at java.awt.EventQueue.dispatchEvent(Unknown Source)         at java.awt.EventDispatchThread.pumpOneEventForHierarchy(Unknown Source)           at java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source)         at java.awt.EventDispatchThread.pumpEvents(Unknown Source)         at java.awt.EventDispatchThread.pumpEvents(Unknown Source)         at java.awt.EventDispatchThread.run(Unknown Source) Caused by: org.lwjgl.LWJGLException: Could not find a valid pixel format         at org.lwjgl.opengl.Win32PeerInfo.nChoosePixelFormat(Native Method)         at org.lwjgl.opengl.Win32PeerInfo.choosePixelFormat(Win32PeerInfo.java:5 2)         at org.lwjgl.opengl.Win32AWTGLCanvasPeerInfo.doLockAndInitHandle(Win32AW TGLCanvasPeerInfo.java:59)         at org.lwjgl.opengl.PeerInfo.lockAndGetHandle(PeerInfo.java:85)         at org.lwjgl.opengl.AWTGLCanvas.paint(AWTGLCanvas.java:245)         ... 11 more

[g666]

I have gotten pixelformat errors when launching any opengl app when jcreator is running with two windows open for a strange reason. Not that is matters as i now use eclipse. 

Edit: that game works fine on my card - geforcemx4000

[elias]

The fix is in LWJGL 0.99, you can test that instead.

 - elias

Games published by our own members! Check 'em out!

[rolz]

sorry for late reply, that's on 0.99. ;(

What information do you need to verify the issue ?

[elias]

Are you supplying any particular PixelFormat to the canvas? Does Display.create work?

 - elias

[rolz]

Just discovered the problem.
That was actually not on my system, so i could not verify it properly. It appeared that it was GF2MX with default windows drivers ;-/////

Disregard my previous request.