Aether.Physics2D

Aether.Physics2D is a 2D collision detection system.

NEW HOME: https://github.com/nkast/Aether.Physics2D/releases

Documentation: https://tainicom.github.io/Aether.Physics2D/

Features

Continuous collision detection (with time of impact solver)
Contact callbacks: begin, end, pre-solve, post-solve
Convex and concave polyons and circles.
Multiple shapes per body
Dynamic tree and quad tree broadphase
Fast broadphase AABB queries and raycasts
Collision groups and categories
Sleep management
Friction and restitution
Stable stacking with a linear-time solver
Revolute, prismatic, distance, pulley, gear, mouse joint, and other joint types
Joint limits and joint motors
Controllers (gravity, force generators)
Tools to decompose concave polygons, find convex hulls and boolean operations
Factories to simplify the creation of bodies

Downloads

https://www.nuget.org/packages/Aether.Physics2D

NOTE From v1.5 the nuget package Aether.Physics2D contain the standalone library with no dependencies to 3rd party math libraries. For the monogame library (Vector2, Vector3 etc) and the monogame based diagnostics use Aether.Physics2D.MG and Aether.Physics2D.Diagnostics.MG.