09-24-2012, 05:51 PM
Yes you may submit .SMD. It's actually encouraged because it gives the end user more options.
As long as you have at least a .OBJ with a working .MTL file or .DAE then you're good. Just make sure the textures that belong to each model are in the same directory, and make sure to edit the texture paths of the .DAE if you use that format (check my .BRRES guide in Model Discussion to find out how to do that).
And no, .TGA textures are not acceptable so it's good you were able to convert them.
As long as you have at least a .OBJ with a working .MTL file or .DAE then you're good. Just make sure the textures that belong to each model are in the same directory, and make sure to edit the texture paths of the .DAE if you use that format (check my .BRRES guide in Model Discussion to find out how to do that).
And no, .TGA textures are not acceptable so it's good you were able to convert them.