void Awake()
{
if (_instance == null)
{
_instance = this;
}
else
{
Debug.LogWarning("Duplicate of singleton, destroying: " + gameObject.name);
Destroy(gameObject);
}
}
private void OnTapped(TapInput input)
{
// Try find tapped target
Vector2 worldCurrent = cachedCamera.ScreenToWorldPoint(input.ReleasePosition);
// Try find target to grab for this touch
Collider2D collider = Physics2D.OverlapPoint(worldCurrent, castLayerMask);
if (collider != null)
{
// Try find a TapTarget object on this hit component
var target = collider.GetComponent <TapTarget>();
if (target != null)
{
// Remember that this swipe went over this object
target.Hit((float)input.TimeStamp);
}
}
}