View Full Version : Exporting a world from 3D Studio max

07-19-2001, 09:59 AM
Hello everyone, I hope someone can answer this question that I ahve because it is really bothering me.

I created this world for my game in 3d studio max but I'm not sure which file format i should export it as so that loading it in opengl wouldn't be that hard. If anyone knows which is the best file format to export it as that would be a great help. Thanx!!!!!

07-19-2001, 11:11 AM
try this. it might help. i'm not too familiar with 3d studio max file formats though.
http://nate.scuzzy.net/docs/ase/ http://nate.scuzzy.net/common/

07-19-2001, 03:36 PM
If you've drawn the world in 3ds max, the you'll probably need to do some sort of computation on it to make it feasible to display it in an opengl application. Personally, I draw levels in 3ds Max, export them as ASE files (file->export), then use a program I wrote to:

1) split large meshes up into smaller objects
2) split vertices to allow correct normal/texture coordinates for each point (3ds max doesn't really do this explicitly)
3) calculate visibilty data - you can't just draw a 200,000 polygon level every frame and get a decent frame rate

07-20-2001, 02:03 AM

You can also write a plugin for max to export to a file format that your game will understand, or even more easier, lean the MAXScript utility (very easy, don't take more than half hour to understand) and create an export script. I did that, and was able to import textures, pre-calculated normals, all the complicated meshes. Just have to be careful, because the system coordinates of MAX are different from the opengl, but that is just a matter of inverting y and z coordinates...