a good way to learn openGL

I think it’s better to learn opengl in VB
than in VC.

Well, if you’re a beginner, you’re likely to find less documentation in VB than in VC!!!

OpenGL calls can be translated from VC to VB very easily, so vc document is vb document.

Learning OpenGL involve more things than OpenGL calls… e.g. calculate normals… It is not easy for beginners to convert VB code to VB… but you’re right… if you want to only use OpenGL calls, then it’s the same…