| public getLocalPoint ( Vector2 &worldPoint ) : Vector2 | ||
| worldPoint | Vector2 | A point in world coordinates. |
| return | Vector2 | |
public Vector2 getLocalPoint( ref Vector2 worldPoint )
{
return MathUtils.mulT( ref _xf, worldPoint );
}
public static RevoluteJoint CreateRevoluteJoint( World world, Body bodyA, Body bodyB, Vector2 anchor )
{
var localanchorA = bodyA.getLocalPoint( bodyB.getWorldPoint( anchor ) );
var joint = new RevoluteJoint( bodyA, bodyB, localanchorA, anchor );
world.addJoint( joint );
return joint;
}
