protected void RaiseGestureStopEvent()
{
if (GestureStop != null)
{
GestureStop.Invoke(new GestureEventArgs(this));
}
}
protected void RaiseGestureActiveEvent()
{
if (GestureActive != null)
{
GestureActive.Invoke(new GestureEventArgs(this));
}
}
private void Process()
{
Vector2 move = end - start;
if (Mathf.Abs(move.x) > Mathf.Abs(move.y))
{
if (move.x > 0)
{
touchRight.Invoke();
}
else
{
touchLeft.Invoke();
}
}
else
{
if (move.y > 0)
{
touchUp.Invoke();
}
else
{
touchDown.Invoke();
}
}
}
/// <inheritdoc />
protected override void onRecognized()
{
base.onRecognized();
if (pressedInvoker != null)
{
pressedInvoker.InvokeHandleExceptions(this, EventArgs.Empty);
}
if (UseSendMessage && SendMessageTarget != null)
{
SendMessageTarget.SendMessage(PRESS_MESSAGE, this, SendMessageOptions.DontRequireReceiver);
}
if (UseUnityEvents)
{
OnPress.Invoke(this);
}
}
/// <inheritdoc />
protected override void onBegan()
{
base.onBegan();
if (transformStartedInvoker != null)
{
transformStartedInvoker.InvokeHandleExceptions(this, EventArgs.Empty);
}
if (UseSendMessage && SendMessageTarget != null)
{
SendMessageTarget.SendMessage(TRANSFORM_START_MESSAGE, this, SendMessageOptions.DontRequireReceiver);
}
if (UseUnityEvents)
{
OnTransformStart.Invoke(this);
}
}
/// <inheritdoc />
protected override void onRecognized()
{
base.onRecognized();
if (transformCompletedInvoker != null)
{
transformCompletedInvoker.InvokeHandleExceptions(this, EventArgs.Empty);
}
if (UseSendMessage && SendMessageTarget != null)
{
SendMessageTarget.SendMessage(TRANSFORM_COMPLETE_MESSAGE, this, SendMessageOptions.DontRequireReceiver);
}
if (UseUnityEvents)
{
OnTransformComplete.Invoke(this);
}
}
/// <inheritdoc />
protected override void onRecognized()
{
base.onRecognized();
StopCoroutine("wait");
if (tappedInvoker != null)
{
tappedInvoker.InvokeHandleExceptions(this, EventArgs.Empty);
}
if (UseSendMessage && SendMessageTarget != null)
{
SendMessageTarget.SendMessage(TAP_MESSAGE, this, SendMessageOptions.DontRequireReceiver);
}
if (UseUnityEvents)
{
OnTap.Invoke(this);
}
}
/// <inheritdoc />
protected override void onChanged()
{
base.onChanged();
targetPositionOverridden = false;
if (transformedInvoker != null)
{
transformedInvoker.InvokeHandleExceptions(this, EventArgs.Empty);
}
if (UseSendMessage && SendMessageTarget != null)
{
SendMessageTarget.SendMessage(TRANSFORM_MESSAGE, this, SendMessageOptions.DontRequireReceiver);
}
if (UseUnityEvents)
{
OnTransform.Invoke(this);
}
}
void Update()
{
if (Input.GetKeyDown(KeyCode.Escape))
{
OnEsc?.Invoke(KeyCode.Escape);
}
if (Input.touchCount == 0)
{
_isMoving = false;
}
else
{
foreach (var touch in Input.touches)
{
//register new input
if (touch.phase == TouchPhase.Began)
{
//prevent UI taps
if (EventSystem.current.IsPointerOverGameObject(touch.fingerId))
{
continue;
}
//prevent taps while drag
if (_isMoving)
{
continue;
}
GestureData gestureData = new GestureData();
gestureData.fingerId = touch.fingerId;
gestureData.Type = GestureType.None;
gestureData.startPosition = touch.position;
gestureData.endPosition = touch.position;
gestureData.deltaPosition = Vector2.zero;
gestureData.time = 0;
_gestures.Add(gestureData);
++count;
}
else //process existing input
{
int index = FindTouchIndexById(touch.fingerId);
if (index == -1)
{
continue;
}
_gestures[index].endPosition = touch.position;
_gestures[index].deltaPosition = touch.deltaPosition;
_gestures[index].time += touch.deltaTime;
float distance = (_gestures[index].endPosition - _gestures[index].startPosition).magnitude;
if (touch.phase == TouchPhase.Moved)
{
if (distance > minDistance || _isMoving)
{
_isMoving = true;
if (_gestures[index].time > maxTime)
{
_gestures[index].Type = GestureType.Drag;
OnDrag.Invoke(_gestures[index]);
}
}
}
else if (touch.phase == TouchPhase.Ended)
{
if (distance < minDistance && _gestures[index].time < maxTime)
{
OnTap.Invoke(_gestures[index]);
}
else if (distance > minDistance && _gestures[index].time < maxTime)
{
_isMoving = false;
OnSwipe.Invoke(_gestures[index]);
}
else if (distance > minDistance && _gestures[index].time > maxTime)
{
_isMoving = false;
OnDrag.Invoke(_gestures[index]);
}
_gestures.RemoveAt(index);
--count;
}
} //end proccess existing input
}
}
}
public void Trigger(GestureSample gesture)
{
GestureEvent?.Invoke(gesture);
}
void SensorTrigger(GestureType type)
{
m_OnSensorTriggered?.Invoke(new GestureEventData(type));
}
public override void DeactivateGesture(JSONObject args)
{
OnStopGesture.Invoke(args);
}
public override void ActivateGesture(JSONObject args)
{
OnStartGesture.Invoke(args);
}