PixarAnimationStudios/OpenSubdiv — pull request #136 by applezhao (2013-03-14 08:53:30+00:00)
Title: adding one example about displacement texture realtime being viewed at maya viewport

deal with 2d texture other than 3d ptex. artists can view the displacement effect in maya's viewport realtime. it can be used to make stone, wall and terrian displacement texture files.
it support maya or mentalray's 2d and 3d textures.