addCircle(radius, offsetX, offsetY, rotation) → {p2.Circle}
Adds a Circle shape to this Body. You can control the offset from the center of the body and the rotation.
Parameters
Name Type Argument Default Description radius number The radius of this circle (in pixels) offsetX number <optional> 0 Local horizontal offset of the shape relative to the body center of mass. offsetY number <optional> 0 Local vertical offset of the shape relative to the body center of mas