Re: [gl4java-usergroup] cant get ACCUM to work :(

[Sven G. <sgo...@ja...>]

Anthony Rogers wrote:
> 
> booohooooo
> 
> cant get my motion blur to work at all :(
> 
> anyone no y ? this is my draw bit using Accumuluation buffers.
> 
> -------????
> 
> public void display() {
>     if( glj.gljMakeCurrent(true) == false ) {
>         System.out.println("problem in use() method");
>         return;
>     }
> 
>     gl.glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
> 
>     gl.glPushMatrix();
>         gl.glPushMatrix();
>             rotate = (rotate + 5.0f);
>             DrawScene();
> 
>             gl.glAccum(GL_LOAD, 0.5f);
> 
>             for(int i = 0; i <= 4; i++){
>                 rotate = (rotate + 5.0f);
>                 DrawScene();
>                 gl.glAccum(GL_ACCUM, 0.05f);
>             }
> 
>             gl.glAccum(GL_RETURN, 1.0f);
> 
>             gl.glPopMatrix();
>     gl.glPopMatrix();
> 
>     glj.gljSwap();
>     glj.gljCheckGL();
>     glj.gljFree();
> }
> 

Well, please send me the whole demo within a ZIP or Tar-GZ File !

Please check the new version out -> listen to the mailinglist, when it
is done !
The new version contains more explizit debug text,
So you can check out the NEW accanti and the stencil demos as an
application,
to check out the results.
I saw, that it depends of the GL implementation, some do not support
these features :-(

The problem was, that I did not tried to use the ACCUM buffers - THANXS
FOR DEBUGGING !

Yours, Sven

> ------????
> 
> aNt
> 
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