private void OnTriggerEnter2D(Collider2D collision)
{
InteractableCharacter npc = collision.GetComponent <InteractableCharacter>();
if (null != npc)
{
_InteractableNPC = npc;
_InteractableNPC.OnPlayerTriggered(true);
}
InteractableItem item = collision.GetComponent <InteractableItem>();
if (null != item)
{
_InteractableItem = item;
_InteractableItem.OnPlayerTriggered(true);
}
}
private void OnTriggerExit2D(Collider2D collision)
{
InteractableCharacter npc = collision.GetComponent <InteractableCharacter>();
if (npc == _InteractableNPC && null != _InteractableNPC)
{
_InteractableNPC.StopInteracting();
_InteractableNPC.OnPlayerTriggered(false);
_InteractableNPC = null;
return;
}
InteractableItem item = collision.GetComponent <InteractableItem>();
if (item == _InteractableItem && null != _InteractableItem)
{
_InteractableItem.OnPlayerTriggered(false);
_InteractableItem = null;
return;
}
}