Matteo Sisti Sette escribió:
Basically, in the mentioned example you compute a resulting gl_FracColor which is what is called the "source color".
Well well, I am far from sure this is correct, this is just my understanding, and I don't even know whether for example lighting information is applied before or after this stage, but in the simplified case of a flat rectangle with no lighting, that becomes irrelevant...
-- Matteo Sisti Sette [email protected] http://www.matteosistisette.com _______________________________________________ [email protected] mailing list UNSUBSCRIBE and account-management -> http://lists.puredata.info/listinfo/pd-list
