Class | Description | |
---|---|---|
b2CircleDef | This structure is used to build circle shapes. | |
b2CircleShape | ||
b2FilterData | This holds contact filtering data. | |
b2MassData | This holds the mass data computed for a shape. | |
b2PolygonDef | ||
b2PolygonShape | Convex polygon. | |
b2Shape | A shape is used for collision detection. | |
b2ShapeDef | A shape definition is used to construct a shape. |