working through an OpenGL tutorial https://learnopengl.com/
GLFW 3.3.2
https://www.glfw.org/
GLAD 0.1.34
https://glad.dav1d.de/
stb_image.h 2.26
https://github.com/nothings/stb/blob/master/stb_image.h
GLM 0.9.8
https://glm.g-truc.net/0.9.8/index.html
Assimp (Open Asset Import Library) 5.0.1
http://assimp.org/index.php/downloads
LearnOpenGL Classes
https://github.com/JoeyDeVries/LearnOpenGL/tree/master/includes/learnopengl