Re: [gl4java-usergroup] GLCanvas

[Anthony R. <aN...@to...>]

me try it tonight, thanks for all the input :). i hope its not a MacOS bug,
narr it cant be the demo works ok. hummmmmm... ok me try it again :)


aNt



> From: "Kerry L. Bonin" <ke...@vs...>
> Date: Tue, 18 Apr 2000 10:51:20 -0700
> To: Anthony Rogers <aN...@to...>,
> <gl4...@li...>
> Subject: Re: [gl4java-usergroup] GLCanvas
> 
> I inherit from GLAnimCanvas, here's my code, adapted from some of the demo
> source:
> 
> Class var:
> TGATextureGrabber textgrab = null;
> 
> In the init() method:
> textgrab = new TGATextureGrabber( gl );
> 
> After drawing frame:
> textgrab.grabPixels( GL_BACK, 0, 0, getWidth(), getHeight() );
> textgrab.write2File( "screenshot.tga" );
> 
> Works great for me.
> 
> At 04:03 PM 4/17/00 +0100, Anthony Rogers wrote:
>> yoyoyo hello...
>> 
>> i take it the TGA exporter only works with the GLCanvas not the Animation
>> Canvas ??? it come out black if i use the Animation canvas :)
>> 
>> aNt
>> 
>> 
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