[gl2ps] Re: problem with hidden surfaces

[Christophe Geuzaine]

Denis Roegel wrote:
> Concerning my previous problem, a complete example is here:
> 
>   http://www.loria.fr/~roegel/tmp/problem.c
> 
> The file is compiled under linux with
> 
>   gcc -o problem problem.c gl2ps.c -lglut -lGLU -lGL
> 
> press `s' to save and wait for the print `scene saved in tmp.ps'
> 
> In certain orientations, the output is incorrect.
> 
> I have tested with and without the OCCLUSION_CULL flag.

Denis - Thanks for the code. I will look into it.


> 
> Denis
> 
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-- 
Christophe Geuzaine
Applied and Computational Mathematics, Caltech
geuzaine at acm.caltech.edu - http://geuz.org