View Full Version : Changing only some of the color components

07-23-2000, 04:50 PM
I would like to know how I can change only *one* of the current raster color's components. What I want to do is something like this:

for (...)
glColorRGB(r, g, b);

I want to have a mesh that has it's alpha level change with time, and to have this mesh in a display list, or something similar, so the geometry is rapidly sent to the card.