When working with SketchUp and V-Ray, you might encounter a scenario where you want to purge your project from unnecessary/unused materials due to cluttering of your materials list.
There are two available options:
- SketchUp’s Purge Unused
- V-Ray’s Purge Unused Assets
Note: Using SketchUp's Purge Unused function is not recommended because it may not function properly due to the inadequate reflection of the V-Ray Materials structure in SketchUp's Material Manager.
We only recommend the use of V-Ray’s Purge Unused Assets tool: