When exporting models with WWMT, you will have undesired results if any of the geometry is Grouped inside 3ds Max. A common symptom of this problem is missing geometry in your exported model (or no geometry at all).

This limitation afftects the Wunderboy SMD Exporter.

The WW SMD Exporter does now support grouped geometry.

• You can use the Group function for your world geometry being exported by Anvil... just avoid grouping anything that is exporting as a model if you are not using the WW SMD Exporter.