private void CheckSwipe()
{
float duration = (float)fingerUpTime.Subtract(fingerDownTime).TotalSeconds;
if (duration > timeThreshold)
{
return;
}
float deltaX = fingerDown.x - fingerUp.x;
float deltaY = fingerDown.y - fingerUp.y;
if (Mathf.Abs(deltaX) < swipeThreshold && Mathf.Abs(deltaY) < swipeThreshold)
{
return;
}
if (MenuHandler.isTipsEnable)
{
hideGameTip?.Invoke();
MenuHandler.isTipsEnable = false;
}
if (Mathf.Abs(deltaX) > Mathf.Abs(deltaY))
{
if (Mathf.Abs(deltaX) >= swipeThreshold)
{
if (deltaX >= 0)
{
OnSwipeEnd?.Invoke(Vector2.up);
}
//snake.DirectionInput(Vector2.up);
else
{
OnSwipeEnd?.Invoke(Vector2.down);
}
//snake.DirectionInput(Vector2.down);
}
}
else if (Mathf.Abs(deltaY) >= swipeThreshold)
{
if (deltaY >= 0)
{
OnSwipeEnd?.Invoke(Vector2.left);
}
//snake.DirectionInput(Vector2.left);
else
{
OnSwipeEnd?.Invoke(Vector2.right);
}
//snake.DirectionInput(Vector2.right);
}
fingerUp = fingerDown;
}
public int CheckPosition()
{
if (graphic.position.x < -0.5f)
{
if (!positiveAnsw.activeSelf)
{
OnSwipeLeft?.Invoke(GetCardData.positiveEffects);
positiveAnsw.SetActive(true);
}
return(-1);
}
else if (graphic.position.x > 0.5f)
{
if (!negativeAnsw.activeSelf)
{
OnSwipeRight?.Invoke(GetCardData.negativeEffects);
negativeAnsw.SetActive(true);
}
return(1);
}
if (positiveAnsw.activeSelf)
{
OnSwipeEnd?.Invoke();
positiveAnsw.SetActive(false);
}
if (negativeAnsw.activeSelf)
{
OnSwipeEnd?.Invoke();
negativeAnsw.SetActive(false);
}
return(0);
}
private void UpdateTouches()
{
if (input == null || input.TouchCount() == 0)
{
return;
}
if (input.TouchCount() == 1)
{
TouchInfo touchInfo = input.GetTouch(0);
if (currentTouch.GestureType == GestureType.None)
{
actionStartTime = Time.realtimeSinceStartup;
}
touchInfo.StartTime = actionStartTime;
if (touchInfo.Phase == TouchPhase.Began)
{
Touch touch = new Touch
{
TouchInfo = touchInfo,
GestureType = GestureType.None,
SwipeDirection = SwipeDirection.None,
SwipeLength = 0,
SwipeVector = Vector2.zero
};
currentTouch = touch;
OnTouchStart?.Invoke(touch);
}
if (touchInfo.Phase == TouchPhase.Moved)
{
OnTouch?.Invoke(new Touch
{
TouchInfo = touchInfo,
GestureType = GestureType.None,
});
if (touchInfo.PositionDelta.magnitude >= settings.GetSwipeLengthInPixels())
{
Touch touch = new Touch
{
TouchInfo = touchInfo,
GestureType = GestureType.Swipe,
SwipeDirection = GetSwipeDirection(touchInfo.Position - touchInfo.PositionDelta, touchInfo.Position),
SwipeLength = touchInfo.PositionDelta.magnitude,
SwipeVector = touchInfo.PositionDelta
};
switch (currentTouch.GestureType)
{
case GestureType.None:
OnSwipeStart?.Invoke(touch);
break;
case GestureType.Swipe:
OnSwipe?.Invoke(touch);
break;
}
currentTouch = touch;
return;
}
}
if (touchInfo.Phase == TouchPhase.Stationary)
{
OnTouch?.Invoke(new Touch
{
TouchInfo = touchInfo,
GestureType = GestureType.None,
});
touchInfo.ActionTime = Time.realtimeSinceStartup - touchInfo.StartTime;
currentTouch = new Touch
{
TouchInfo = touchInfo,
GestureType = GestureType.Tap,
SwipeDirection = SwipeDirection.None,
SwipeLength = 0,
SwipeVector = Vector2.zero
};
}
if (touchInfo.Phase == TouchPhase.Ended)
{
OnTouchEnd?.Invoke(new Touch
{
TouchInfo = touchInfo,
GestureType = GestureType.None,
});
switch (currentTouch.GestureType)
{
case GestureType.Swipe:
OnSwipeEnd?.Invoke(currentTouch);
break;
case GestureType.Tap when currentTouch.TouchInfo.ActionTime <= settings.TapTime:
OnTap?.Invoke(currentTouch);
break;
}
}
}
if (input.TouchCount() == 2)
{
TouchInfo touch0 = input.GetTouch(0);
TouchInfo touch1 = input.GetTouch(1);
if (currentTouch.GestureType == GestureType.None)
{
actionStartTime = Time.realtimeSinceStartup;
}
touch0.StartTime = actionStartTime;
if (touch0.Phase == TouchPhase.Began || touch1.Phase == TouchPhase.Began)
{
Pinch pinch = new Pinch
{
TouchInfos = new [] { touch0, touch1 },
GestureType = GestureType.None,
PinchVector = touch0.Position - touch1.Position
};
currentPinch = pinch;
OnPinchStart?.Invoke(currentPinch);
}
if (touch0.Phase != TouchPhase.Stationary ||
touch0.Phase == TouchPhase.Moved ||
touch1.Phase != TouchPhase.Stationary ||
touch1.Phase == TouchPhase.Moved)
{
Pinch pinch = new Pinch
{
TouchInfos = new [] { touch0, touch1 },
GestureType = GestureType.Pinch,
PinchVector = touch0.Position - touch1.Position
};
currentPinch = pinch;
OnPinch?.Invoke(currentPinch);
}
if (touch0.Phase == TouchPhase.Ended || touch1.Phase == TouchPhase.Ended)
{
Pinch pinch = new Pinch
{
TouchInfos = new [] { touch0, touch1 },
GestureType = GestureType.Pinch,
PinchVector = touch0.Position - touch1.Position
};
currentPinch = pinch;
OnPinchEnd?.Invoke(currentPinch);
}
}
}
public void SwipeEnd(Swipe swipe) => OnSwipeEnd?.Invoke(swipe);
