Hi,
I must say that Hyperion is a pretty convenient framework to fast
develop and demo 3D techniques. I want to use 3D textures because of some pre-computed techniques relying on 3D texture data like VDM(view dependent displacement mapping) or hight field distance transform encoding in 3D texture like "Donelly uses spheres in GPU Gems2"...etc...
That's OK for the un-supporting 3D textures in Hyperion...
Thanks...
regards
colac