How can i do a gradient blur?
It depends.
Probably using texturing. But I can think of some shader functions or uses of interpolated values which would do the trick, too.
So, how can i make it with CG_PROFILE_FP20
How can i do a gradient blur?
It depends.
Probably using texturing. But I can think of some shader functions or uses of interpolated values which would do the trick, too.
So, how can i make it with CG_PROFILE_FP20