Re: setting texture coordinates

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Nicolas Gauvin (nicolas++at++cae.ca)
Tue, 27 Feb 1996 17:12:28 -0500

On Feb 27, 1:43pm, AnitaKishore wrote:

> The above works fine if called from DRAW. But if I call the tex coord
updation
> part from the APP, then no change takes palce in the tex coordinates, ie: no
> translation takes place.
> "*gset" has been malloced in the pf shared arena and is a global var.
>
>-- End of excerpt from AnitaKishore

Using a pfCycleBuffer (from pf2.0) for the texture coordinates array would do
exactly what you want. The man pages of pfCycleBuffers provides
some simple examples. Your changes will also be frame accurate in a
multiprocess
environment.

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     ___/     |       ___/ Nicolas Gauvin	   e-mail: nicolas++at++cae.ca
    /       / |      /     Software Developper	   voice: (514) 341-2000 x2275
   /       /  |     __/    CAE Electronics Ltd.    fax:   (514) 340-5496
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