The JTS Topology Suite is a Java library for creating and manipulating vector geometry.

Computational geometry and meshing algorithms in Julia

Scalable Symbolic-Numeric Set Computations

Octree/Quadtree/N-dimensional linear tree

Common algorithms implemented in JavaScript.

Geometry processing library in pure rust

A simple and small .NET library for computational planar geometry.

Simple Features Java Library

Graphics tools in C++: 3D vector, image load/save 3D model load/save, Morton code, Halton sequence, matrix math, Perlin noise, image filtering, vector quantization, AABB, etc.

Application software in Python 3 to generate circular particles in closed polygons.

Generate random polygons efficiently in javascript

Javascript library for build 3D map with three.js

Implements the Balaban algorithm for finding intersecting segment pairs from a set of line segments.

Exemple of a closest point on mesh C++ implementation

📐 Computational geometry labs

Most of the problems I solved and algorithms I grinded while prepairing for the Russian Olympiad in Informatics.

A Small 3D Geometry Library

form factor integral between two general polygons

Linear Transformation Simulation on 2D and 3D plane using python OpenGL

Simple Features iOS Library