💥 Collision is a beautiful error reporting tool for command-line applications

Collection of cross-platform one-file C/C++ libraries with no dependencies, primarily used for games

Open source C++ physics engine library in 3D

Flexible Collision Library

😎 A curated list of awesome collision detection libraries and resources

Magic hashes – PHP hash "collisions"

A lightweight quadtree implementation for javascript

A C99 3D game engine

a simple collection of 2d collision/intersects functions. Supports points, circles, ellipses, lines, axis-aligned boxes, and polygons

A Simple 2D Golang collision detection and resolution library for games

[SIGGRAPH2022] Approximate Convex Decomposition for 3D Meshes with Collision-Aware Concavity and Tree Search

A free and open source breakout clone in Haskell using SDL and FRP, with Wiimote and Kinect support.

A set of reusable functions to integrate IPC into an existing simulation.

Lane and obstacle detection for active assistance during driving. Uses windowed sweep for lane detection. Combination of object tracking and YOLO for obstacles. Determines lane change, relative velocity and time to collision

Benchmark of various spatial data structures for collision detection.

📐 A Phaser CE plugin that brings sloped tile collision handling to the Arcade Physics engine

Fast and reliable implementation of the Gilbert-Johnson-Keerthi (GJK) algorithm for C, C#, Go, Matlab and Python

Experimentation of flow field pathfinding in conjunction with steering behaviors.

Analytical Models of the Performance of C-V2X Mode 4 Vehicular Communications

A deterministic collision lib for lockstep