OpenGL Notes

Geometry Shaders

Generate vertices on the graphics card

GLUT

OpenGL Utility Toolkit, a set of support libraries available on every major platform. Good for windowing, menus and input.

SDL

Simple Direct Media Layer. Cross platform multimedia library.

39

https://youtu.be/yxAPS2eyKmA?t=10m34s

Vertex Shaders

Operate on every vertex sent to the pipeline

Fragment Shaders

Operate on every pixed rendered to the screen

• github.com/go-gl/gl
• github.com/veandco/go-sdl2/sdl

He's using 3.3, but they're up to 4.6.

Recommended: https://learnopengl.com/

Questions

• How to use Blender to generate models?
  • Even better, how to use the Blender skeleton models?