private void Sweep()
{
for (var i = Fingers.Count - 1; i >= 0; i--)
{
var finger = Fingers[i];
if (finger.Marked == true)
{
// Tap?
if (finger.Age <= 0.5f)
{
var screenMovement = Vector2.Distance(finger.StartScreenPosition, finger.ScreenPosition);
var screenThreshold = Mathf.Min(Screen.width, Screen.height) * 0.025f;
if (screenMovement <= screenThreshold)
{
if (OnFingerTap != null)
{
OnFingerTap(finger);
}
}
}
// Remove and pool
Fingers.RemoveAt(i);
SgtPoolClass <Finger> .Add(finger);
}
}
}
protected override void OnDestroy()
{
base.OnDestroy();
if (asteroids != null)
{
for (var i = asteroids.Count - 1; i >= 0; i--)
{
SgtPoolClass <SgtBeltAsteroid> .Add(asteroids[i]);
}
}
}
