ImageEngine/cortex — pull request #89 by andrewkaufman (2013-08-26 16:43:48+00:00)
Title: Houdini SceneCache OBJs can push parameter changes

Added Push Parms button and pushToHierarchy virtual function. This allows a user to update the GeometryType and filter values throughout the hierarchy without having to collapse and re-expand. In the future, this may be changed to push hierarchy changes as well as parameter values.