void OnNewFinger(FingerObj newFinger)
{
if (TouchHelper.IsObjectUnderTouch(newFinger.originTouch, tapToMoveTarget.transform, .5f))
{
fingerOfInterest = newFinger;
fingerOfInterest.OnStatusChange += FingerStatusChange;
}
}
void OnNewFinger(FingerObj newFinger)
{
Vector2 distance = (Vector2)newFinger.transform.position - (Vector2)transform.position;
if (distance.magnitude <= maxTapDistance)
{
fingerOfInterest = newFinger;
fingerOfInterest.OnStatusChange += FingerStatusChange;
}
}
void FingerStatusChange(FingerObj foi)
{
Debug.Log(foi.name + " state's changed to " + foi.currentState);
if (foi.currentState == FingerObj.TouchState.Ending)
{
// Swing on finger up
SwingStick();
}
else if (foi.currentState == FingerObj.TouchState.Dragging)
{
// We don't care about fingers being dragged
fingerOfInterest.OnStatusChange -= FingerStatusChange;
fingerOfInterest = null;
}
}
// Update is called once per frame
void Update()
{
foreach (Touch thisTouch in Input.touches)
{
if (thisTouch.phase == TouchPhase.Began)
{
// we must have a new baby finger!
FingerObj newFinger = Instantiate(fingerPrefab, TouchHelper.GetTouchWorldPosition(thisTouch), Quaternion.identity);
// Instantiate all member variables the ugly way!
newFinger.fingerID = thisTouch.fingerId;
newFinger.transform.position = TouchHelper.GetTouchWorldPosition(thisTouch);
newFinger.touchLastFrame = newFinger.touch = newFinger.originTouch = thisTouch;
currentFingers.Add(newFinger);
if (OnNewFinger != null)
{
OnNewFinger(newFinger);
}
}
}
if (Input.mousePresent)
{
if (Input.GetMouseButtonDown(0))
{
// Debug.Log( "we got a mouse click");
// Create a new baby mouse finger 🐁
Touch thisTouch = TouchHelper.GetFakeMouseTouch();
FingerObj newFinger = Instantiate(fingerPrefab, TouchHelper.GetTouchWorldPosition(thisTouch), Quaternion.identity);
// Instantiate all member variables the ugly way!
newFinger.fingerID = thisTouch.fingerId;
newFinger.transform.position = TouchHelper.GetTouchWorldPosition(thisTouch);
newFinger.touchLastFrame = newFinger.touch = newFinger.originTouch = thisTouch;
currentFingers.Add(newFinger);
if (OnNewFinger != null)
{
OnNewFinger(newFinger);
}
}
}
foreach (FingerObj thisFinger in currentFingers)
{
thisFinger.UpdateFinger();
if (FingersDoneUpdating != null)
{
FingersDoneUpdating();
}
}
}
/// <summary>
/// Check out <see cref="TouchManager.FingersDoneUpdating"/>. Only calls when the status changes, not every frame.
/// </summary>
void FingerStatusChange(FingerObj foi)
{
// Debug.Log( foi.name + " state's changed to " + foi.currentState );
if (foi.currentState == FingerObj.TouchState.Ending)
{
if (currentMode == InputMode.ReceivingInput)
{
if (!actLikeJoystick)
{
Shoot();
}
fingerOfInterest = null;
currentMode = InputMode.Idle;
}
else
{
fingerOfInterest = null;
}
}
else if (foi.currentState == FingerObj.TouchState.Dragging)
{
StartCoroutine(GolfSwingRoutine());
}
}
public static bool IsFingerLeaving(FingerObj finger)
{
return(finger.touch.phase == TouchPhase.Canceled || finger.touch.phase == TouchPhase.Ended);
}
