Re: [isugamedev-devel] two viewports

[Ben S. <bs...@vr...>]

Set the viewport. Draw. Repeat.

i.e.
glViewport(0,0,width, height/2);
drawWaveform();
glViewport(0,height/2, width, height/2);
drawWaveform();

cheers,
-----
Ben Scott
Research Assistant
VR Juggler Team
Virtual Reality Applications Center
bs...@vr...

On Sat, 5 Oct 2002, Andres Reinot wrote:

> How do I have two viewports in openGL? I'd like to draw two waveforms into
> separate sections, and then render the result of their combination into
> another viewport.
> Can glut do this easily or with multiple windows?
>
> Andres
>
>
>
>
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