public virtual void satisify()
{
THREE.Vector3 diff = DivVector.sub(p2.position, p1.position);
var currentLength = diff.length();
if (currentLength == 0)
{
return; // prevents division by 0
}
setPosition();
}
public override THREE.Vector3 Constrain(THREE.Vector3 pos)
{
THREE.Vector3 diff = DivVector.sub(pos, Center).clone();
if (diff.length() < Radius)
{
double dist = Radius - diff.length();
diff.normalize().multiplyScalar(dist);
return(diff);
}
return(null);
}
