public void Dispatch(VyroGesture gesture)
{
foreach (GestureTrigger trigger in _Triggers.Values.Where(t => t is GestureTrigger))
if (trigger.Check(gesture))
trigger.Activate();
}
protected override bool CheckGesture(VyroGesture gesture)
{
var circle = gesture as VyroGestureCircle;
if (circle == null) return false;
return (circle.IsClockwise == IsClockwise && circle.Radius >= MinRadius && circle.Radius <= MaxRadius);
}
public bool Check(VyroGesture gesture)
{
return (CheckHand(gesture.HandIds) && CheckGesture(gesture));
}
protected abstract bool CheckGesture(VyroGesture gesture);
protected override bool CheckGesture(VyroGesture gesture)
{
var swipe = gesture as VyroGestureSwipe;
if (swipe == null) return false;
var angle = swipe.Direction.RollDegrees();
if (angle < 0)
angle += 360;
return (
swipe.Velocity >= MinVelocity && swipe.Velocity <= MaxVelocity
&&
swipe.Distance >= MinDistance && swipe.Distance <= MaxDistance
&&
angle >= MinAngle && angle <= MaxAngle
);
}