glm: glm (C++ mathematics library for graphics programming)
glm:
glm: GLM is a C++ library for doing mathematics operations required in 
glm: many OpenGL based applications. Its interface has been designed
glm: to resemble the built-in matrix and vector types of the OpenGL
glm: shading language.
glm:
glm: Homepage: https://github.com/g-truc/glm
glm:
glm:
glm: