Custom assets and objects for map making?

[Neurological]

I imported some custom assets into the game as seen in this thread:

http://www.frictionalgames.com/forum/thread-4378.html

I used 3dsmax 2009, but the built in COLLADA exporter is bugged, I used a plugin one. Exporting is pretty simple.

When your model is finished, uv unwrap it, collapse all and keep only editable mesh, and put a diffuse material, then export. Load it up on the ModelEditor and the rest of the work is dona all there.