public void OnPointerUp(PointerEventData eventData)
{
Vector2 direction = eventData.position - startDragPos;
if (Math.Abs(direction.x) < minDistanceForSwipe && Math.Abs(direction.y) < minDistanceForSwipe)
{
OnTap?.Invoke();
return;
}
if (Math.Abs(direction.x) >= Math.Abs(direction.y))
{
if (startDragPos.x < eventData.position.x)
{
OnSwipeRight?.Invoke();
}
else
{
OnSwipeLeft?.Invoke();
}
}
else
{
if (startDragPos.y < eventData.position.y)
{
OnSwipeUp?.Invoke();
}
else
{
OnSwipeDown?.Invoke();
}
}
startDragPos = Vector2.zero;
}
public override bool OnFling(MotionEvent e1, MotionEvent e2, float velocityX, float velocityY)
{
if (e1 == null)
{
e1 = mLastOnDownEvent;
}
float diffY = e2.GetY() - e1.GetY();
float diffX = e2.GetX() - e1.GetX();
if (Math.Abs(diffX) > Math.Abs(diffY))
{
if (Math.Abs(diffX) > SWIPE_THRESHOLD && Math.Abs(velocityX) > SWIPE_VELOCITY_THRESHOLD)
{
if (diffX > 0)
{
OnSwipeRight?.Invoke(this, null);
}
else
{
OnSwipeLeft?.Invoke(this, null);
}
}
}
return(base.OnFling(e1, e2, velocityX, velocityY));
}
// Update is called once per frame
void Update()
{
//check if there is a touch found
if (Input.touchCount > 0)
{
playerTouch = Input.GetTouch(0);
if (playerTouch.phase == TouchPhase.Began)
{
initialTouchPosition = playerTouch.position;
}
else if (playerTouch.phase == TouchPhase.Ended || playerTouch.phase == TouchPhase.Canceled)
{
finalTouchPosition = playerTouch.position;
direction = DetectSwipeDirection(initialTouchPosition, finalTouchPosition);
if (direction == SwipeDirection.Left)
{
OnSwipeLeft?.Invoke();
}
else if (direction == SwipeDirection.Right)
{
OnSwipeRight?.Invoke();
}
else if (direction == SwipeDirection.Up)
{
OnSwipeUp?.Invoke();
}
else if (direction == SwipeDirection.Down)
{
OnSwipeDown?.Invoke();
}
}
}
}
/*
* Called by an event from the swipe script.
* This triggers the computation of the results for swiping RIGHT and afterward the spawning of a new card.
*/
public void onRightSwipe()
{
result res = Results.resultRight;
computeResult(res);
OnSwipeRight.Invoke();
}
public void InvokeSwipeRightEvent(object sender, object item)
{
if (OnSwipeRight != null)
{
OnSwipeRight.Invoke(sender, new EventArgs());
}
}
//Checking and calling respective delegate events
void SwipeInputs()
{
if (swipeManager.SwipeUp && canSwipe)
{
canSwipe = false;
//Calling delegate event
if (OnSwipeUp != null)
{
OnSwipeUp.Invoke();
}
}
else if (swipeManager.SwipeRight && canSwipe)
{
canSwipe = false;
//Calling delegate event
if (OnSwipeRight != null)
{
OnSwipeRight.Invoke();
}
}
else if (swipeManager.SwipeDown && canSwipe)
{
canSwipe = false;
//Calling delegate event
if (OnSwipeDown != null)
{
OnSwipeDown.Invoke();
}
}
else if (swipeManager.SwipeLeft && canSwipe)
{
canSwipe = false;
//Calling delegate event
if (OnSwipeLeft != null)
{
OnSwipeLeft.Invoke();
}
}
else if (swipeManager.Tap)
{
//Calling delegate event
if (OnSingleTap != null)
{
OnSingleTap.Invoke();
}
}
else if (swipeManager.DoubleTap)
{
//Calling delegate event
if (OnDoubleTap != null)
{
OnDoubleTap.Invoke();
}
}
}
/*
* Called by an event from the swipe script.
* This triggers the computation of the results for swiping DOWN and afterward the spawning of a new card.
* For compatibility: The execution is discarded if the swipe type is not configured for four directions.
*/
public void onDownSwipe()
{
if (swipeType == E_SwipeType.FourDirection)
{
result res = Results.resultDown;
computeResult(res);
OnSwipeRight.Invoke();
}
}
public void Update(float deltaTime)
{
if (VRInput.GetControl(handType, ControlType.PadTouch))
{
if (VRInput.GetControlDown(handType, ControlType.PadTouch))
{
isSwiping = true;
timeout = pipelineManager.New().Delay(timeoutSec).Func(Reset);
return;
}
if (isSwiping)
{
Vector2 delta = VRInput.PadTouchDelta(handType);
deltaX += delta.x;
deltaY += delta.y;
}
}
if (VRInput.GetControlUp(handType, ControlType.PadTouch))
{
if (isSwiping)
{
if (deltaX > swipeThreshold)
{
OnSwipeRight?.Invoke(deltaX);
}
else if (deltaX < -swipeThreshold)
{
OnSwipeLeft?.Invoke(deltaX);
}
if (deltaY > swipeThreshold)
{
OnSwipeUp?.Invoke(deltaX);
}
else if (deltaY < -swipeThreshold)
{
OnSwipeDown?.Invoke(deltaX);
}
Reset();
}
}
}
public override bool OnFling(MotionEvent e1, MotionEvent e2, float velocityX, float velocityY)
{
bool result = false;
try
{
float diffY = e2.GetY() - e1.GetY();
float diffX = e2.GetX() - e1.GetX();
if (Math.Abs(diffX) > Math.Abs(diffY))
{
if (Math.Abs(diffX) > SWIPE_THRESHOLD && Math.Abs(velocityX) > SWIPE_VELOCITY_THRESHOLD)
{
if (diffX > 0)
{
OnSwipeRight?.Invoke();
}
else
{
OnSwipeLeft?.Invoke();
}
result = true;
}
}
else if (Math.Abs(diffY) > SWIPE_THRESHOLD && Math.Abs(velocityY) > SWIPE_VELOCITY_THRESHOLD)
{
if (diffY > 0)
{
OnSwipeBottom?.Invoke();
}
else
{
OnSwipeTop?.Invoke();
}
result = true;
}
}
catch (Exception exception)
{
Console.WriteLine(exception.Message);
}
return(result);
}
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);
}
public override bool OnFling(MotionEvent e1, MotionEvent e2, float velocityX, float velocityY)
{
float diffY = e2.GetY() - e1.GetY();
float diffX = e2.GetX() - e1.GetX();
if (!(Math.Abs(diffX) > Math.Abs(diffY)))
{
return(base.OnFling(e1, e2, velocityX, velocityY));
}
if (Math.Abs(diffX) > _swipeThreshold && Math.Abs(velocityX) > _swipeVelocityThreshold)
{
if (diffX > 0)
{
OnSwipeRight?.Invoke(this, null);
}
else
{
OnSwipeLeft?.Invoke(this, null);
}
}
return(base.OnFling(e1, e2, velocityX, velocityY));
}
public void CompareByNormalizedFloat()
{
if (offSet.x > swipeDetectionLimitLeftRight && enableHorizontalSwipe)
{
OnSwipeRight?.Invoke(this, EventArgs.Empty);
return;
}
if (offSet.x < swipeDetectionLimitLeftRight && enableHorizontalSwipe)
{
OnSwipeLeft?.Invoke(this, EventArgs.Empty);
return;
}
if (offSet.y > swipeDetectionLimitUpDown && enableVerticalSwipe)
{
OnSwipeUp?.Invoke(this, EventArgs.Empty);
return;
}
if (offSet.y < swipeDetectionLimitUpDown && enableVerticalSwipe)
{
OnSwipeDown?.Invoke(this, EventArgs.Empty);
return;
}
OnSwipeCancel?.Invoke(this, EventArgs.Empty);
}
public void RaiseOnSwipeRight(Location startSwipeLocation = null) => OnSwipeRight?.Invoke(startSwipeLocation ?? CurrentVerseLocation);
private void Update()
{
//Check Device Orientation Maybe use DougMcFarlane Device Change class from https://forum.unity.com/threads/device-screen-rotation-event.118638/
if (Input.deviceOrientation == DeviceOrientation.Portrait)
{
//Run all methods subscribed to event
OnOrientationPortrait?.Invoke();
}
else if (Input.deviceOrientation == DeviceOrientation.LandscapeLeft || Input.deviceOrientation == DeviceOrientation.LandscapeRight)
{
OnOrientationLandscape?.Invoke();
}
//check if there is a touch found
if (Input.touchCount > 0)
{
initialPlayerTouch = Input.GetTouch(0);
//Test to see if this will cause any issues.
//OnTouchDrag?.Invoke(initialPlayerTouch);
touchTimer += Time.deltaTime;
//check if we are touching a UI element and if we are dont do any input commands !!!MOVE INTO TOUCHPHASE.ENDED IF
if (IsTouchOverUIElement(initialPlayerTouch) == false)
{
if (initialPlayerTouch.phase == TouchPhase.Began)
{
initialTouchPosition = initialPlayerTouch.position;
}
else if (initialPlayerTouch.phase == TouchPhase.Moved)
{
OnTouchDrag?.Invoke(initialPlayerTouch);
}
else if (initialPlayerTouch.phase == TouchPhase.Ended)
{
finalTouchPosition = initialPlayerTouch.position;
touchTimer = touchTimer;
direction = DetectSwipeDirection(initialTouchPosition, finalTouchPosition);
if (direction == SwipeDirection.Left)
{
OnSwipeLeft?.Invoke();
}
else if (direction == SwipeDirection.Right)
{
OnSwipeRight?.Invoke();
}
else if (direction == SwipeDirection.Up)
{
OnSwipeUp?.Invoke();
}
else if (direction == SwipeDirection.Down)
{
OnSwipeDown?.Invoke();
}
else if (direction == SwipeDirection.None)
{
if (touchTimer < tapTime)
{
StartCoroutine("DoubleTap");
}
else
{
OnSingleTouchHeld?.Invoke(initialPlayerTouch);
}
}
touchTimer = 0f;
}
}
}
}
public static void RaiseSwipeRight(object sender)
{
OnSwipeRight?.Invoke(sender, EventArgs.Empty);
}
private void SwipeTouchListenerOnOnSwipeRight() => OnSwipeRight?.Invoke(_startSwipeLocation);
public void DoUpdate()
{
if (Input.touchCount == 1) // user is touching the screen with a single touch
{
var touch = Input.GetTouch(0); // get the touch
switch (touch.phase)
{
//check for the first touch
case TouchPhase.Began:
_fp = touch.position;
_lp = touch.position;
break;
// update the last position based on where they moved
case TouchPhase.Moved:
_lp = touch.position;
break;
//check if the finger is removed from the screen
case TouchPhase.Ended:
{
_lp = touch.position; //last touch position. Ommitted if you use list
//Check if drag distance is greater than 20% of the screen height
if (Mathf.Abs(_lp.x - _fp.x) > _dragDistance || Mathf.Abs(_lp.y - _fp.y) > _dragDistance)
{
//It's a drag
//check if the drag is vertical or horizontal
if (Mathf.Abs(_lp.x - _fp.x) > Mathf.Abs(_lp.y - _fp.y))
{
//If the horizontal movement is greater than the vertical movement...
if ((_lp.x > _fp.x)) //If the movement was to the right)
{
//Right swipe
OnSwipeRight?.Invoke();
}
else
{
OnSwipeLeft?.Invoke();
//Left swipe
}
}
else
{
//the vertical movement is greater than the horizontal movement
if (_lp.y > _fp.y) //If the movement was up
{
//Up swipe
OnSwipeUP?.Invoke();
}
else
{
OnSwipeDown?.Invoke();
//Down swipe
}
}
}
else
{
OnTap?.Invoke();
//It's a tap as the drag distance is less than 20% of the screen height
Debug.Log("Tap");
}
break;
}
}
}
}