OpenGL Mathematics for C

This is a C alternative of the C++ library glm. It was made referencing the GLSL specification as well. This is meant to be used in C11+ (C11, C18, C2x, etc...), you could use this no problem in earlier standards with a restricted feature set.

Features

• [x] All 38 GLSL types, and their related functions.
• [x] Exact GLSL constructor syntax.
• [x] Exact GLSL internal function syntax.
• [x] Zero cost swizzling for contiguous combinations of elements. (i.e. xy, gb)
• [x] All 20 GLSL vector types.
• [x] All 18 GLSL matrix types.
• [ ] Camera helper functions.
• [ ] Quaternions.
• [x] Static asserts for valid code generation.
• [ ] Inline code generated by macros for all types. (Manually write expanded code into the C files)
• [ ] Swizzling functionality.
• [ ] FMV (Function Multi-Versioning) system for run-time optimization.
• [ ] Manually optimize versions of common vector or matrix operations using inline assembly. (Intel SSE, Arm NEON, etc..)
• [ ] Ability to build glm-c as a shared or a static library.
• [ ] Custom format printing function.