I'm trying to create some 2D props with my scene. I have a pic of a tree with an alpha saved as a 32 bit TGA. I would like to apply this to either a plane or box and have just the pic of the tree visible. I've tried the decal feature but this still shows the geometery of the box it is stamped on. How to I set the transperancy so that only the tree is visible?
While I'm at it, is there some place to get a detailed reference on the functions in AM? The manual that came with the software isn't very informative beyond it's tutorials.