− | [[Image:PhysicsElements.png|240px|thumb|There are quite a few code layers to contend with, a normal Python Activity acts as a Sugar wrapper to Physics which is written using OLPCGames which wraps Pygame. Physics uses Elements as a wrapper for Box3D]] | + | [[Image:PhysicsElements.png|240px|thumb|There are quite a few code layers to contend with. A regular Python Activity acts as a Sugar wrapper to Physics which is written using OLPCGames which itself wraps Pygame, Physics then uses Elements as a wrapper for Box2D]] |