I wondering why Maya don't have a tool that really support most of game engines...I knew that Maya has Plug-in that can export model to X file... but in real situation the file type that use for a map is bsp or a PK3 and I got advised that I have to use another program to make a map...so I want to find out is their any way that I can still use only Maya to make all these stuff things... If somebody know how to avoid using other modeling program ,please tell me....thanks very much to listening to my question...