[Time bounded] Research on OBJ texture and color format

[Agustin Alba Chicar]

Research if we can easily add colors and textures to our obj files.

[Agustin Alba Chicar]

Here are the Obj docs.

I found that we cannot set at the obj file level the color specification. We should create a material file and then point to the vertices the texture to use from the material files. However, defining basic colors into mtl files should not be problem. A quick reference on how to build the MTL files can be seen here