Re: GIS

Fernando Mato Mira (matomira++at++iname.com)
Thu, 09 Sep 1999 10:52:28 +0200

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>This is all referring to the use of many images which total > texture
>memory, not a single image which is > texture memory.

I guess one is doomed then if one wants to use pfASD

>> http://www.s3.com/s3tc/s3tcoglext.htm
>
>Looks like that's exactly what they have done.
>This spec does seem to have a severe flaw. The pixels format says that

And I don't see it as an unnumbered extension in

http://reality.sgi.com/ljp_engr/registry/

which is even worse.

Fernando D. Mato Mira
Real-Time SW Eng & Networking
Advanced Systems Engineering Division
CSEM
Jaquet-Droz 1 email: matomira AT acm DOT org
CH-2007 Neuchatel tel: +41 (32) 720-5157
Switzerland FAX: +41 (32) 720-5720

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