private void AddNewMarker(Vector3 mousePosition, int markerId)
{
// put new marker between the emulator collider and IdSelector
mousePosition.z = -1;
EmulatedMarker newMarker = Instantiate(markerSprites[markerId], mousePosition, Quaternion.identity, transform).GetComponent <EmulatedMarker>();
newMarker.marker = new Marker(0, _markerId, uniqueId++, mousePosition);
existingMarkers.Add(newMarker);
trackingHandler.onDetectedEvent.Invoke(newMarker.marker);
}
public void OnExistingClicked(EmulatedMarker clickedMarker)
{
if (clickedMarker.hidden)
{
UnhideMarker(clickedMarker);
}
else
{
HideMarker(clickedMarker);
}
}
private EmulatedMarker CheckCollisionWithExistingMarker(Vector3 mousePosition)
{
EmulatedMarker existingMarker = null;
// check collision with exsting marker
for (int i = existingMarkers.Count - 1; i >= 0; i--)
{
// trigger onLost event if clicked in existing marker
if (existingMarkers[i].transform.GetComponent <Collider2D>().bounds.Contains(mousePosition))
{
existingMarker = existingMarkers[i];
}
}
return(existingMarker);
}
private void UnhideMarker(EmulatedMarker hiddenMarker)
{
hiddenMarker.Unhide();
hiddenMarkers.Remove(hiddenMarker);
trackingHandler.onRedetectedEvent.Invoke(hiddenMarker.marker);
}
private void HideMarker(EmulatedMarker marker)
{
trackingHandler.onLostEvent.Invoke(marker.marker);
marker.Hide();
hiddenMarkers.Add(marker);
}
private void RemoveMarker(EmulatedMarker markerToRemove)
{
existingMarkers.Remove(markerToRemove);
markerToRemove.Remove();
}
