public static void Update()
{
if (Input.touchCount != TouchCount && OnTouchCountChanged != null)
{
TouchCount = Input.touchCount;
OnTouchCountChanged();
}
if (Input.touchCount > 0)
{
for (int i = 0; i < Input.touchCount; ++i)
{
Touch currentTouch = Input.touches[i];
TouchInfo touchInfo = GetTouchInfo(currentTouch);
if (touchInfo == null)
{
touchInfos.Add(new TouchInfo(currentTouch));
}
else
{
touchInfo.UpdateInfo(currentTouch);
}
switch (currentTouch.phase)
{
case TouchPhase.Began:
OnTouchStart?.Invoke(touchInfo);
break;
case TouchPhase.Stationary:
OnTouchHold?.Invoke(touchInfo);
break;
case TouchPhase.Moved:
OnTouchMove?.Invoke(touchInfo);
break;
case TouchPhase.Ended:
touchInfos.Remove(touchInfo);
OnTouchEnd?.Invoke(touchInfo);
break;
case TouchPhase.Canceled:
touchInfos.Remove(touchInfo);
OnTouchCancel?.Invoke(touchInfo);
break;
default:
continue;
}
}
}
}
public virtual void TouchHold(Vector2 _touchScreenLocation)
{
touchWorldPoint = cameraRef.ScreenToWorldPoint(_touchScreenLocation);
touchScreenCoordinate = _touchScreenLocation;
endTouchLocation = _touchScreenLocation;
deltaRelease = endTouchLocation - startTouchLocation;
touchScreenRatio.x = _touchScreenLocation.x / Screen.width;
touchScreenRatio.y = _touchScreenLocation.y / Screen.height;
touchInfo.touchWorldPoint = touchWorldPoint;
touchInfo.touchScreenCoordinate = touchScreenCoordinate;
touchInfo.endTouchLocation = endTouchLocation;
touchInfo.deltaRelease = deltaRelease;
touchInfo.touchScreenRatio = touchScreenRatio;
OnTouchHold?.Invoke(touchInfo);
}