Morten, is it possible to convert Autodesk materials to Standard materials with this script? i work with fbx from Revit 2011, then import in Max 2011
Hi Nicholin, unfortunately AutoDesk started encrypting Mental Ray/"Protein 2" materials in Revit 2011 and 2012, so as far as I know you can't use these materials in non-AutoDesk products after exporting the model to FBX format. Never say never though - perhaps someone in the forum has been able to transfer textures from the AutoDesk material library to other applications such as Lumion?
For the time being, Artur's Collada exporter for Revit 2012 is the best way to export as much of the original scene as possible (including textures). It is available in the Customer Area