Re: GL ERROR

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Gan Wang (gan++at++cavalier.cambridge.com)
Fri, 15 Nov 1996 11:28:56 -0500

On Nov 14, 8:52am, Cris Villarma wrote:
> Subject: GL ERROR
> I'm getting the following error:
>
> ERROR #1 gl_invert3d: ERR_SINGMATRIX
>

Look at your matrices applied in DRAW (through dbx maybe) and see if there
might be a all zero row or column. This could result from your improper DCS
matrix manupulation such as scaling one axis by zero, etc.

>
> This is happening every frame.
> Any suggestions on debugging this?
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>-- End of excerpt from Cris Villarma

-- 


Gan Wang


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