I'm working on creating footsteps in the snow. So far I have one footstep. (yippee)
This whole thing is based upon the thicksnowtest.tgd created by smoggy at
ashundar.com.
footstep.jpg - the first footstep
footsteps_node.jpg - the Shader nodes I used to create the footstep in the snow.
Note that I tried to make another footstep, but am unable to see a way to have two Compute Terrains going to the same planet. There must be a way. I just haven't figured it out yet. You'll notice the second Compute Terrain just hanging around waiting to plug into something. Anything.