How to Load a .MTL File for a .OBJ File?

[nogalo]

Not sure about your use case, but check out this thread, maybe it helps

Loading MTL with the OBJ from Google Storage

Hi. Let’s say I have .obj and .mtl files uploaded on Google Storage in the same bucket/folder I can directly fetch .obj and it loads, but the .mtl doesn’t load. How do I solve this. Do I need to fetch .mtl separately and somehow connect it with the scene? You can see in the image where it looks for the .mtl, but that path is actually not right, so it makes sense that it gives me 404 because .mtl doesn’t exist there. It is in the storage and have it’s own downloadURL. But I don’t know what to …

Keywords: MTLFileLoader and Tools.PreprocessUrl.

Also as I understand, usually when you export OBJ + MTL files, if they are in the same directory MTL will load automatically when you load OBJ. But might depend on the creation/export process.