Nacho Sanz-Pastor. Computer Arts + Developments (nacho++at++comarts.es)
Sat, 27 May 1995 19:38:00 -0700
This is not strictly a Performer question, but we feel is closely related to
it and uncovers a whole issue that seems worrying to us:
Is there a way to use with Open GL the tevdef tokens for component selection
( I_GETS_A, R_GETS_B and all that ) ?
Maybe I am wrong, but I have been unable to find a way to do that with
glTexEnv[if], and even in the gl.h header there seems not be provision for
that.
We make extensive use of those calls in node callbacks.
It seems many not very well known modes and tricks that were extremely
useful
in good'ol GL are not going to be present in the new API.
Is this true ?
Thanks in advance.
--
----------------------------------------------------- mb$$m
Nacho Sanz-Pastor b$" $"$""$$b,
Email: nacho++at++comarts.es |$P $P Pm `$Pb
------------------------------------------------------ $| $ P, `|P,
Computer Arts & Developments Phone: ++ 34 1 3572751 "$ P P `b$
Anita Vindel,10 ++ 34 1 3572752 "PPPP | ,P
Madrid 28023 SPAIN Fax : ++ 34 1 3070339 $bmm1"
--------------------------------------------------------------------------------
Computer Arts & Developments Visual Simulation Group
An asteroid has crashed on Earth, and the Dinosaurs are close to being extinct
--------------------------------------------------------------------------------
This archive was generated by hypermail 2.0b2 on Mon Aug 10 1998 - 17:51:32 PDT