I've just started playing around with terrain for the first time but I would like to get some interesting weather effects going. Is it possible to give my terrain materials a height map and paint things like snow over the terrain, or does terrain not support vertex painting like a mesh does?
As far as I know, the Terrain and Landscape tools have their own method of texturing. They function like Vertex Painting, but it isn't actually Vertex Painting. It's just kind of blending the textures based on your brush settings for opacity. I don't think Vertex Painting works on anything but meshes... Edit: Also, I can't…