Penner AS2 ProFMX: PhysicsParticle Example

Click around above and you will see an example using the ElasticForce, Force, and PhysicsParticle classes from the Chapter 11 Penner AS2 post

To replicate this example, add a circle MovieClip to the stage with an instance name of “ball”.
Then on the root timeline add the following code:

import com.robertpenner.physics.PhysicsParticle;
import com.robertpenner.physics.forces.ElasticForce;

var p:PhysicsParticle = new PhysicsParticle(ball, ball._x, ball._y);
p.setFriction(.1);
var eForce:ElasticForce = new ElasticForce(130, 70, .2);
p.addForce("elastic", eForce);

this.onMouseDown = function() {
	eForce.setAnchor(this._xmouse, this._ymouse);
}

stop();