is all that I need to do to turn on bumpmap for tex.unit 2 (i assume that I’ve already binded textures and enabled texturing on units 1 & 2, current unit is 1)? Is any special setup for EXT_texture_env_combine required to make ATIX_bump_envmap work?
[This message has been edited by h2 (edited 05-13-2001).]
is all that I need to do to turn on bumpmap for tex.unit 2 (i assume that I’ve already binded textures and enabled texturing on units 1 & 2, current unit is 1)? Is any special setup for EXT_texture_env_combine required to make ATIX_bump_envmap work?
[This message has been edited by h2 (edited 05-13-2001).][/b]
just a side note: make sure that the DUDV offset texture always lives in tex unit 2.