public void AddFinger(OTTouchFinger finger)
{
if (!fingers.Contains(finger))
{
fingers.Add(finger);
finger.gesture = this;
}
}
public void RemoveFinger(OTTouchFinger finger)
{
if (fingers.Contains(finger))
{
fingers.Remove(finger);
finger.gesture = null;
}
}
public void Assign(OTTouchFinger finger)
{
fingerId = finger.fingerId;
position = finger.position;
deltaPosition = finger.deltaPosition;
deltaTime = finger.deltaTime;
tapCount = finger.tapCount;
phase = finger.phase;
}
static void GetFingers()
{
if (OT.mobile)
{
fingerChecks.Clear();
int i;
for (i = 0; i < Input.touches.Length; i++)
{
fingerChecks.Add(Input.touches[i].fingerId);
}
// remove fingers that have gone
i = 0;
while (i < fingers.Count)
{
if (!fingerChecks.Contains(fingers[i].fingerId))
{
OTTouchFinger finger = fingers[i];
OTTouchFinger.lookup.Remove(finger.fingerId);
if (finger.gesture != null)
{
finger.gesture.RemoveFinger(finger);
}
fingers.RemoveAt(i);
}
else
{
i++;
}
}
// update and add new fingers
for (i = 0; i < Input.touches.Length; i++)
{
OTTouchFinger finger = OTTouchFinger.Lookup(Input.touches[i]);
if (finger == null)
{
fingers.Add(new OTTouchFinger(Input.touches[i]));
gestures.Add(new OTTouchGesture(fingers[fingers.Count - 1]));
}
else
{
finger.Assign(Input.touches[i]);
}
}
}
for (int i = 0; i < fingers.Count; i++)
{
fingers[i].Update();
}
}
public void RemoveFinger(OTTouchFinger finger)
{
if (fingers.Contains(finger))
{
fingers.Remove(finger);
finger.gesture = null;
}
}
public void AddFinger(OTTouchFinger finger)
{
if (!fingers.Contains(finger))
{
fingers.Add(finger);
finger.gesture = this;
}
}
public OTTouchGesture(OTTouchFinger finger)
{
type = Type.Press;
fingers.Add(finger);
finger.gesture = this;
}
public void Assign(OTTouchFinger finger)
{
fingerId = finger.fingerId;
position = finger.position;
deltaPosition = finger.deltaPosition;
deltaTime = finger.deltaTime;
tapCount = finger.tapCount;
phase = finger.phase;
}
public OTTouchFinger(OTTouchFinger finger)
{
Assign(finger);
}
public OTTouchFinger(OTTouchFinger finger)
{
Assign(finger);
}
public OTTouchGesture(OTTouchFinger finger)
{
type = Type.Press;
fingers.Add(finger);
finger.gesture = this;
}