private Listener AddListener(SynchronousList <TouchListener> list, Predicate <Touch> rule, string helpText, Delegate handler, params object[] args)
{
var l = new TouchListener(rule, Game.Instance.ControlContext, helpText, handler, args);
list.Add(l);
return(l);
}
private Listener AddGestureListener(Predicate <Gesture> rule, string helpText, Delegate handler, params object[] args)
{
Predicate <Touch> touchRule = (Touch t) => t is Gesture && rule((Gesture)t);
var l = new TouchListener(touchRule, Game.Instance.ControlContext, helpText, handler, args);
GestureListeners.Add(l);
return(l);
}
