prideout/par

a programming library with geometric algorithms

The Polygon Mesh Processing Library

stb single-file public domain libraries for C/C++

The VCGlib is a C++, templated, no dependency, library for manipulation, processing and cleaning of triangle meshes

List of single-file C/C++ libraries, with emphasis on clause-less licenses.

C++ libraries and programs demonstrating mesh processing research published in ACM SIGGRAPH (1992-2003)

A collection of source code for computing in the fields of mathematics, geometry, graphics, image analysis and physics.

📽 Highly Optimized 2D / 3D Graphics Math (glm) for C

An Open-Source subdivision surface library.