we work on an CAD Viewer and have now following Problem / Question.
We have OBJ Files which have more mtl files. (~3-4). We want to load the OBJ with the main MTL and if the User hit a button, we give the current OBJ a new MTL (Cause there are a view new Textures).
Is there a way to change the whole MTL?
The alternative is to analyse the mtl’s and send texture changes… But the first idea is much better xD