private void OnTriggerEnter(Collider other)
{
//check if the trigger is a santa and the house is selected by the same santa
if (other.gameObject.tag == "Santa" && isSelected == true && santasId.Contains(other.gameObject.GetComponent <Santa>().id))
{
//check if the santa have the associated gift
Santa touchedSanta = other.gameObject.GetComponent <Santa>();
bool isSantaHaveAssociatedGift = false;
int i = 0;
while (i < associatedGifts.Count)
{
if (touchedSanta.collectedGifts.Contains(associatedGifts[i]))
{
//deliver the gift
SantaGameManager.Instance.DeliveredGift(associatedGifts[i]);
//Remove the gift from the santa
touchedSanta.DeliverGift(associatedGifts[i]);
//Remove the gift from the santa gift UI list if the scroll view is enabled and if the active scroll view content is corresponding to the selected santa
if (SantaMainController.Instance.SantaScrollViewObject.activeInHierarchy && InputManager.Instance.selectedSanta.GetComponent <Santa>().id == touchedSanta.id)
{
//Refresh the scroll view
SantaMainController.Instance.ClearSantaScrollView();
SantaMainController.Instance.InitSantaScrollView(touchedSanta.collectedGifts);
}
//Remove the gift from house
associatedGifts.Remove(associatedGifts[i]);
//Set the boolean is have associated gift to true
isSantaHaveAssociatedGift = true;
}
else
{
i++;
}
}
//remove the santa id
santasId.Remove(touchedSanta.id);
//If the santa doesn't have the associated gift delete the destination
if (!isSantaHaveAssociatedGift)
{
touchedSanta.touchWaypoint();
}
//Check if all gifts are delivred
if (associatedGifts.Count == 0)
{
//Dishighlight the house
GetComponent <Outline>().enabled = false;
//Set the house non clickable
gameObject.layer = 0;
}
}
}