I think we've narrowed this down to the following:
1) The guy uses 'SketchUp' - an architect/designer's favourite (about £230?) - said designers like .obj because they've decided it 'outputs more accurately'.
2) They are interested in the possibility of a B3D-based 'viewer' prog since they're not happy with what they have.
3) As you say .obj's use .mtl files which describe the textures.
5) Interestingly I have no 3D modeller which acknowledges or outputs .mtl files, but obviously the designers do, so I've asked him to send me a textured cube so I can look at the file structure and the mtl file.
Don't suppose you'd be interested in adding .mtl capability to your code?
1) The guy uses 'SketchUp' - an architect/designer's favourite (about £230?) - said designers like .obj because they've decided it 'outputs more accurately'.
2) They are interested in the possibility of a B3D-based 'viewer' prog since they're not happy with what they have.
3) As you say .obj's use .mtl files which describe the textures.
5) Interestingly I have no 3D modeller which acknowledges or outputs .mtl files, but obviously the designers do, so I've asked him to send me a textured cube so I can look at the file structure and the mtl file.
Don't suppose you'd be interested in adding .mtl capability to your code?