PDA

View Full Version : Morphing



PlayBoy
12-20-2002, 10:53 PM
How to perform morphing in opengl
thnks

Humus
12-21-2002, 02:36 AM
A good start would be to check GL_ARB_vertex_program out.

jwatte
12-21-2002, 08:09 AM
Unless you do very simple morphing (just a single A->B morph) it doesn't make much sense to let the OpenGL do the morph application. If you have a large number of possible morph channels you want to apply based on individual weights, then sending all of them to GL for each vertex is not very efficient; you'd be better off doing it on the CPU.

iNsaNEiVaN
12-21-2002, 09:58 PM
God, I think its time I upgrade from my Voodoo3.