StartDrag() public method

public StartDrag ( ) : void
return void
 public void StartDrag(int touchPointID = -1)
 {
     dropTarget       = false;
     mAgent.touchable = false;
     mAgent.visible   = true;
     mAgent.xy        = mAgent.parent.GlobalToLocal(Stage.inst.GetTouchPosition(touchPointID));
     mAgent.StartDrag(touchPointID);
 }