//protected cpVect _offset;
#endregion
#region PUBLIC METHODS
public CCPhysicsShapeBox(CCSize size, CCPhysicsMaterial material, float radius)
{
cpVect wh = PhysicsHelper.size2cpv(size);
_type = PhysicsType.BOX;
cpVect[] vec =
{
new cpVect(-wh.x / 2.0f, -wh.y / 2.0f),
new cpVect(-wh.x / 2.0f, wh.y / 2.0f),
new cpVect(wh.x / 2.0f, wh.y / 2.0f),
new cpVect(wh.x / 2.0f, -wh.y / 2.0f)
};
cpShape shape = new cpPolyShape(CCPhysicsShapeInfo.SharedBody, 4, vec, radius);
_info.Add(shape);
//_offset = offset;
_area = CalculateArea();
_mass = material.density == cp.Infinity ? cp.Infinity : material.density * _area;
_moment = CalculateDefaultMoment();
Material = material;
}