Re: Deleting textures in 2.0.x

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Jean-Luc Dery (dery++at++discreet.com)
Mon, 11 May 1998 10:47:53 -0400

On May 8, 5:20pm, Scott Herod wrote:
> Subject: Deleting textures in 2.0.x
> I need to manually delete textures. The following works (or appears
> to) in 2.2.
>
> pfTexture *tex;
> tex->deleteGLHandle(); // For Performer 2.2
>
> However pfObjects don't know that call in 2.0.4. Is there something
> similar that I can do in 2.0.4? I've got a reference here to a call
>
> // _pfDeleteTexHandle(tex); // For Performer 2.0.x
>
> but can't find anything even similar.

This call is hidden in the Performer 2.1.3 libraries. In order to use it, you
must define the following:

extern "C" int _pfDeleteTexHandle(pfTexture *tex);

The 2.1.3 eoe is part of the Performer 2.2 distribution and is the
compatibility libraries for 2.1. The problem is that it has some issues with
the way lighting is managed. In our case, we have had problems with getting
proper colors and materials rendered and has proven to be usable. Read the
mails exchanged on this for the last past two weeks.

Hope this enlights,

Jean-Luc

-- 
_____________________________________________________________________________


Jean-Luc Dery                         Discreet Logic
Technical Leader                      10 Duke Street
3-D Graphics Technology and           Montreal (Quebec), Canada, H3C 2L7
Realtime Systems                      Tel: (514) 954-7239
Email: jean-lucD++at++discreet.com         Fax: (514) 393-0110
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