Advanced Texturing Question

[bazola]

I'm hoping someone can answer my question, as I unfortunately can't find the answer online.

I'm starting work on some custom textures and I am wondering what the commands are for a .vmt file for displacement maps and occlusion maps.


From my understanding, for a bumpmap you use "$bumpmap" "directory/normalmap" and for a specular map you would use "$envmapmask" "directory/specular_texture".

Now as you may know, Crazybump generates the displacement map and a fake occlusion map as well. So my question is whether anyone knows the command to get these linked in the .vmt, and also exactly what effect they will have.

 

[YM]

The displacement is for paralax mapping, which although source does support, isnt actually in any of the valve games to date. AFAIK

Not sure about the fake occlusion.