OpenGL Demo fix shaders

Budget: $10 - $30 / ⭐ (0)

C++ Programming, OpenGL, Shader Programming

I have an existing C++ / OpenGL scene-graph demo hosted at https://github.com/netpipe/OpenGL-Demos/blob/main/scenegraph/scenegraph7.cpp that already loads .obj files and renders them with basic lighting... (Budget: $10 - $30 CAD, Jobs: C++ Programming, OpenGL, Shader Programming)