Adds a NavigationPolygon. Returns an ID for use with navpolyRemove or navpolySetTransform. If given, a Transform2D is applied to the polygon. The optional owner is used as return value for getClosestPointOwner.
See Implementation
Adds a NavigationPolygon. Returns an ID for use with navpolyRemove or navpolySetTransform. If given, a Transform2D is applied to the polygon. The optional owner is used as return value for getClosestPointOwner.