[gl4java-usergroup] gl4java 2.8.0.5 - prerelease...BUG!

[<aco...@wa...>]

Hi Sven, Keneth, Max, Hi everybody :)

I've been downloading gl4java 2=2E8=2E0=2E5 prerelease and installed the fol=
lowing
files :
gl4java=2Ejar
gl4java-glutfonts=2Ejar
png=2Ejar
GL4JavaGljMSJDirect=2Edll
GL4JavaJauGljJNI=2Edll
GL4JavaJauGljJNI12=2Edll
GL4JavaJauGljJNI13=2Edll

All the files are coming from the sourceforge site and are labelled "gl4java
2=2E8"=2E
I'm running windows 2000 pro SP2

Whenever I execute the function gljMakeCurrent() I get the following stack
trace=2E
If I put the function into comment, nothing would display=2E

java=2Elang=2EUnsatisfiedLinkError: lockJAWT
        at gl4java=2EGLContext=2ElockJAWT(Native Method)
        at gl4java=2EGLContext=2EgljMakeCurrent(GLContext=2Ejava:2364)
        at OM=2ESceneToolkit=2EOMRenderCanvas=2Edisplay(OMRenderCanvas=2Ejav=
a:155)
        at gl4java=2Eawt=2EGLCanvas=2EsDisplay(GLCanvas=2Ejava:674)
        at gl4java=2Eawt=2EGLCanvas=2Epaint(GLCanvas=2Ejava:490)
        at gl4java=2Eawt=2EGLCanvas=2Eupdate(GLCanvas=2Ejava:369)
        at sun=2Eawt=2ERepaintArea=2Epaint(RepaintArea=2Ejava:194)
        at
sun=2Eawt=2Ewindows=2EWComponentPeer=2EhandleEvent(WComponentPeer=2Ejava:262=
)
        at java=2Eawt=2EComponent=2EdispatchEventImpl(Component=2Ejava:3561)
        at java=2Eawt=2EComponent=2EdispatchEvent(Component=2Ejava:3363)
        at java=2Eawt=2EEventQueue=2EdispatchEvent(EventQueue=2Ejava:448)
        at
java=2Eawt=2EEventDispatchThread=2EpumpOneEventForHierarchy(EventDispatchTh
read=2Ejava:193)
        at
java=2Eawt=2EEventDispatchThread=2EpumpEventsForHierarchy(EventDispatchThre
ad=2Ejava:147)
        at
java=2Eawt=2EEventDispatchThread=2EpumpEvents(EventDispatchThread=2Ejava:141=
)

        at
java=2Eawt=2EEventDispatchThread=2EpumpEvents(EventDispatchThread=2Ejava:133=
)

        at java=2Eawt=2EEventDispatchThread=2Erun(EventDispatchThread=2Ejava=
:101)


This is the code that causes the problem :

public void display(){
	//Ensure GL is initialised correctly
      if (!glj=2EgljMakeCurrent())return;

	//opengGL display code
	//		|
	//		|
}


I'm very impatient to check out the performance increase from java=2Enio use=
=2E
Is this a bug or did I forget some init commands ? (the code works smoothly
with gl4java 2=2E7=2E2 though)
Do you have an idea of a workaround for the bug ?

Regards,

Alban Cousini=E9

PS : As soon as you can send me max's FAQ, I can start working on it=2E