private void HandleSwipe(PointerEventData pointerEventData)
{
Vector3 localPressPosition = this.GetLocalPosition(pointerEventData.pressPosition);
Vector3 localPosition = this.GetLocalPosition(pointerEventData.position);
float direction = localPosition.x - localPressPosition.x;
onSwipe?.Invoke(direction);
}
void JudgeInputIsRight()
{
if (timeBegin > 0 && timeEnd > 0)
{
float timeDelta = timeEnd - timeBegin;
Vector2 touchDelta = touchEnd - touchBegin;
Vector2 direction = GetDirection(ref touchDelta);
if (direction != Vector2.zero)
{
if (directionFirst == Vector2.zero)
{
directionFirst = direction;
}
var swipeInfo = new SwipeInfo {
touchBegin = touchBegin,
direction = direction,
directionFirst = directionFirst,
touchDelta = touchDelta,
timeDelta = timeDelta,
hasFreePass = false,
};
if (isCancelable && directionFirst != direction)
{
onSwipeCancel.Invoke();
Reset();
}
else if (Math.Max(Math.Abs(touchDelta.x), Math.Abs(touchDelta.y)) > threshold)
{
onSwipeEnd.Invoke(swipeInfo);
Reset();
}
else if (isTouchDown)
{
onSwipeMove.Invoke(swipeInfo);
}
else
{
onSwipeEnd.Invoke(swipeInfo);
Reset();
}
}
}
}
protected virtual void Swipe()
{
MMSwipeEvent swipeEvent = new MMSwipeEvent(_swipeDirection, _angle, _length, _firstTouchPosition, _destination);
MMEventManager.TriggerEvent(swipeEvent);
if (ZoneSwiped != null)
{
ZoneSwiped.Invoke(swipeEvent);
}
}
void Update()
{
if (isSwiping)
{
if (Input.GetMouseButtonUp(0))
{
swipeDelta = Input.mousePosition - swipeStartPosition;
if (Mathf.Abs(swipeDelta.x) > Mathf.Abs(swipeDelta.y))
{
if (swipeDelta.x > 0f)
{
swipeEvent.Invoke("right");
}
else
{
swipeEvent.Invoke("left");
}
}
else
{
if (swipeDelta.y > 0f)
{
swipeEvent.Invoke("up");
}
else
{
swipeEvent.Invoke("down");
}
}
isSwiping = false;
}
}
else
{
if (Input.GetMouseButtonDown(0))
{
swipeStartPosition = Input.mousePosition;
isSwiping = true;
}
}
}
void SendSwipe(SwipeDirection direction)
{
SwipeData swipeData = new SwipeData()
{
Direction = direction,
StartPos = fingerDownPosition,
EndPos = fingerUpPosition
};
OnSwipe.Invoke(swipeData);
}
private void SwipeInput()
{
if (GetTouchInput() || GetMouseInput())
{
// Swipe already ended, don't detect until a new swipe has begun
if (swipeEnded)
{
return;
}
Vector2 currentSwipe = secondPressPos - firstPressPos;
float swipeCm = currentSwipe.magnitude / dpcm;
// Check the swipe is long enough to count as a swipe (not a touch, etc)
if (swipeCm < minSwipeLength)
{
// Swipe was not long enough, abort
if (!triggerSwipeAtMinLength)
{
if (Application.isEditor)
{
//Debug.Log("[SwipeManager] Swipe was not long enough.");
OnSwipeFail.Invoke();
}
swipeDirection = Swipe.None;
}
return;
}
swipeEndTime = Time.time;
swipeVelocity = currentSwipe * (swipeEndTime - swipeStartTime);
swipeDirection = GetSwipeDirByTouch(currentSwipe);
swipeEnded = true;
if (Mathf.Abs(swipeStartTime - swipeEndTime) < 1.3f)
{
OnSwipeDetected.Invoke(swipeDirection, swipeVelocity.normalized);
}
else
{
OnSwipeFail.Invoke();
}
//Debug.Log("Swipe Detected " + swipeDirection + " " + swipeVelocity + " " + currentSwipe);
}
else
{
swipeDirection = Swipe.None;
}
}
void ReadTouchInput(bool isPointerOverGui)
{
if (Input.touchCount > 0 && !isPointerOverGui)
{
var firstTouch = Input.GetTouch(0);
var touchPhase = firstTouch.phase;
var touchPosition = firstTouch.position;
if (touchPhase == TouchPhase.Began)
{
timeBegin = Time.time;
touchBegin = touchPosition;
isTouchDown = true;
onSwipeStart.Invoke(new SwipeInfo {
touchBegin = touchBegin
});
}
if (touchBegin != Vector2.zero)
{
timeEnd = Time.time;
touchEnd = touchPosition;
}
if (touchPhase == TouchPhase.Ended)
{
isTouchDown = false;
}
if (touchPhase == TouchPhase.Canceled)
{
onSwipeCancel.Invoke();
Reset();
}
}
}
public void OnEndDrag(PointerEventData eventData)
{
Vector3 drag = (eventData.position - eventData.pressPosition).normalized;
Direction direction;
if (Mathf.Abs(drag.x) > Mathf.Abs(drag.y))
{
direction = (drag.x > 0) ? Direction.Right : Direction.Left;
}
else
{
direction = (drag.y > 0) ? Direction.Up : Direction.Down;
}
Debug.Log("Dragged: " + direction);
SwipeEvent.Invoke(direction);
}
/// <summary>
/// スワイプ検出
/// </summary>
private void DetectSwipe()
{
if (Input.GetMouseButtonDown(0))
{
SwipeProc();
from = to;
}
else if (Input.GetMouseButtonUp(0))
{
if (isSwiping)
{
isSwiping = false;
SwipeProc();
onEndedSwipe.Invoke(new SwipeEventData(this, delta, deltaMag));
}
}
else if (Input.GetMouseButton(0))
{
SwipeProc();
if (isDebug)
{
Debug.Log(deltaMag);
}
if (deltaMag > detectDistance)
{
if (!isSwiping)
{
isSwiping = true;
SwipeProc();
onStartedSwipe.Invoke(new SwipeEventData(this, delta, deltaMag));
}
else
{
SwipeProc();
onSwiping.Invoke(new SwipeEventData(this, delta, deltaMag));
}
}
}
}
private void OnSwipe()
{
SwipeEvent?.Invoke(_touchMovement);
}
/// <summary>
/// Gets the inputs
/// </summary>
private void Update()
{
bool tap = false;
#region Standalone Inputs
if (Input.GetMouseButtonDown(0))
{
tap = true;
startTouch = Input.mousePosition;
}
else if (Input.GetMouseButtonUp(0))
{
startTouch = swipeDelta = Vector2.zero;
return;
}
if (Input.GetKeyUp(KeyCode.LeftArrow))
{
SwipeEvent?.Invoke(Enums.Direction.Left);
}
else if (Input.GetKeyUp(KeyCode.RightArrow))
{
SwipeEvent?.Invoke(Enums.Direction.Right);
return;
}
else if (Input.GetKeyUp(KeyCode.UpArrow))
{
SwipeEvent?.Invoke(Enums.Direction.Up);
return;
}
else if (Input.GetKeyUp(KeyCode.DownArrow))
{
SwipeEvent?.Invoke(Enums.Direction.Down);
return;
}
else
{
if (tap)
{
TapEvent?.Invoke();
}
}
#endregion
#region Mobile Inputs
tap = false;
if (Input.touches.Length != 0)
{
if (Input.touches[0].phase == TouchPhase.Began)
{
tap = true;
startTouch = Input.mousePosition;
}
else if (Input.touches[0].phase == TouchPhase.Ended || Input.touches[0].phase == TouchPhase.Canceled)
{
startTouch = swipeDelta = Vector2.zero;
}
}
#endregion
//Calculate distance
swipeDelta = Vector2.zero;
if (startTouch != Vector2.zero)
{
//Check with mobile
if (Input.touches.Length != 0)
{
swipeDelta = Input.touches[0].position - startTouch;
}
//Check with standalone
else if (Input.GetMouseButton(0))
{
swipeDelta = (Vector2)(Input.mousePosition) - startTouch;
}
}
//Check if we're beyong the deadzone
if (swipeDelta.magnitude > DEADZONE)
{
//This is a confirmed swipe
float x = swipeDelta.x;
float y = swipeDelta.y;
if (Mathf.Abs(x) > Mathf.Abs(y))
{
//Left or Right
if (x < 0)
{//Left
SwipeEvent?.Invoke(Enums.Direction.Left);
}
else
{//Right
SwipeEvent?.Invoke(Enums.Direction.Right);
}
}
else
{
//Up or Down
if (y < 0)
{//Down
SwipeEvent?.Invoke(Enums.Direction.Down);
}
else
{//Up
SwipeEvent?.Invoke(Enums.Direction.Up);
}
}
startTouch = swipeDelta = Vector2.zero;
}
else
{
if (tap)
{
TapEvent?.Invoke();
}
}
}
private void OnSwipeBottom()
{
AvatarManager.Instance.SwitchToNextPerspective();
OnSwipeDownEvent.Invoke();
}
private void OnSwipeTop()
{
//add some functionality in the future?
OnSwipeTopEvent.Invoke();
}
private void OnSwipeLeft()
{
AvatarManager.Instance.SwitchToNextAvatar();
OnSwipeLeftEvent.Invoke();
}
void OnSwipeEnd()
{
SwipeEvent?.Invoke(m_touchStartPosition, m_touchEndPosition);
}