public bool CheckInteraction()
{
bool isInteract;
Collider2D[] collidersHit = Physics2D.OverlapBoxAll(collider2D.bounds.center, collider2D.size, 0f, layerToCheck);
isInteract = collidersHit != null;
for (int i = 0; i < collidersHit.Length; i++)
{
IInteractive interactive = collidersHit[i].GetComponent <IInteractive>();
if (collidersHit[i].CompareTag("Item"))
{
WorldItem item = collidersHit[i].GetComponent <WorldItem>();
item.PickUp(ref inventory);
break;
}
else if (interactive.ToMonoBehaviour() != null && interactive.CanInteract(null))
{
interactive.Interact(null);
break;
}
else if (collidersHit[i].CompareTag("Merchant"))
{
MerchantWorld merchant = collidersHit[i].GetComponentInParent <MerchantWorld>();
merchant.Interact();
break;
}
else if (collidersHit[i].CompareTag("EndMapEvent"))
{
EventEndScene nextLevel = collidersHit[i].GetComponent <EventEndScene>();
nextLevel.Activate();
break;
}
else if (collidersHit[i].CompareTag("WhaleDialogue"))
{
dialogue dialogue = collidersHit[i].GetComponent <dialogue>();
dialogue.InitDialog();
break;
}
}
return(isInteract);
}
// ----------------------------------------------------------------------- **
public void SetMerchantWorld(MerchantWorld _merchantWorld)
{
merchantWorld = _merchantWorld;
}
