This is an experiment in integrating SDF (signed distance field) into Box2D 3.1.1 (tagged release). The collisions work quite well. Using polygons as an example: they do not fall through the ground; ...

Box2D-Lite is a small 2D physics engine. It was developed for the 2006 GDC Physics Tutorial. This is the original version of the larger Box2D library. The Lite version is more suitable for learning ...