private void OnTriggerExit2D(Collider2D collision)
{
EventHotSpot otherHotspot = collision.GetComponent <EventHotSpot>();
if (otherHotspot != null && otherHotspot == eventHotspot)
{
otherHotspot.aButton.SetActive(false);
eventHotspot = null;
}
}
private void OnTriggerEnter2D(Collider2D other)
{
EventHotSpot otherHotspot = other.GetComponent <EventHotSpot>();
// start interaction with event
if (otherHotspot != null && otherHotspot.theEvent != null)
{
eventHotspot = otherHotspot;
otherHotspot.aButton.SetActive(true);
}
}
