- Path to .obj files you can select in main.cpp
- In function "display" there is cycle, wich save every frame from render into selected location (function "SaveScene")
- In skybox.cpp you can change background through change path to cuba-map texture files. Examples of it cotains in ./ skybox/images/
- Examples of .obj models you can find in ./Models
- Control instruction will be displayed in terminal window.
Sorry for bad-code. I don't try to make it perfect)
Render image:
Labeled image:
This kind of images used by me for learning CNN for semantic segmetation.

