V
2020-11-06 11:30:10 UTCvincent-shilin
Hi! I'm using my own renderer so I'm wondering if the OBJ format has a valid MTL file (material and texture description file) attached? For me to render the scene with OBJ format, I need each object to be mapped to a material in the MTL file so I don't need to spend a lot of time assigning the material and texture by myself. I believe some software can export the MTL files after the design is finished. Thanks.
