public void OnDrop(PointerEventData eventData)
{
//temporarily set item a new parent
GameObject item = DragHandler.itemBeingDragged;
item.transform.SetParent(transform);
if (item.transform.parent.parent.parent.name == "Inventory" && DragHandler.startParent.parent.parent.name == "Inventory")
{
//Get indexes to switch in the inventory array
int startIndex = int.Parse(Regex.Match(DragHandler.startParent.name, @"\(([^)]*)\)").Groups[1].Value);
//use new parent to get the index
int endIndex = int.Parse(Regex.Match(DragHandler.itemBeingDragged.transform.parent.name, @"\(([^)]*)\)").Groups[1].Value);
Transform b = GameObject.Find("InventoryInven").transform.GetChild(startIndex);
Transform c = GameObject.Find("InventoryInven").transform.GetChild(endIndex);
b.SetSiblingIndex(endIndex);
c.SetSiblingIndex(startIndex);
}
else if (DragHandler.startParent.parent.parent.name == "Inventory" && item.transform.parent.parent.parent.name == "Equipped")
{
int startIndex = int.Parse(Regex.Match(DragHandler.startParent.name, @"\(([^)]*)\)").Groups[1].Value);
Transform pickup = GameObject.Find("InventoryInven").transform.GetChild(startIndex);
pickup.transform.SetParent(GameObject.Find("EquippedInven").transform);
DragHandler.addDummyItem(startIndex);
if (pickup.GetComponent <Pickup>().isArmor)
{
GameObject.Find("GameManager").GetComponent <GameManager>().GetPlayer().armor += pickup.GetComponent <armor>().armorValue;
}
if (pickup.gameObject.GetComponent <Pickup>() is Weapon)
{
if (pickup.gameObject.GetComponent <Weapon>().isRanged)
{
Debug.Log("Ranged equipped");
GameObject.Find("GameManager").GetComponent <GameManager>().GetPlayer().SetRangedWeapon(pickup.gameObject.GetComponent <Weapon>());
}
else
{
Debug.Log("Melee equipped");
GameObject.Find("GameManager").GetComponent <GameManager>().GetPlayer().SetMeleeWeapon(pickup.gameObject.GetComponent <Weapon>());
}
}
Debug.Log(GameObject.Find("GameManager").GetComponent <GameManager>().GetPlayer().GetMeleeWeapon());
}
else if (DragHandler.startParent.parent.parent.name == "Equipped" && item.transform.parent.parent.parent.name == "Inventory")
{
int endIndex = int.Parse(Regex.Match(item.transform.parent.name, @"\(([^)]*)\)").Groups[1].Value);
int startIndex = int.Parse(Regex.Match(DragHandler.startParent.name, @"\(([^)]*)\)").Groups[1].Value);
Transform pickup = GameObject.Find("EquippedInven").transform.GetChild(startIndex);
if (GameObject.Find("InventoryInven").transform.GetChild(endIndex).name == "invenDummy")
{
UnityEngine.Object.Destroy(GameObject.Find("InventoryInven").transform.GetChild(endIndex).gameObject);
pickup.transform.SetParent(GameObject.Find("InventoryInven").transform);
pickup.transform.SetSiblingIndex(endIndex);
}
if (pickup.GetComponent <Pickup>().isArmor)
{
GameObject.Find("GameManager").GetComponent <GameManager>().GetPlayer().armor -= pickup.GetComponent <armor>().armorValue;
}
else
{
Pickup[] inventory = GameObject.Find("InventoryInven").GetComponentsInChildren <Pickup>();
int index = 0;
for (int i = 0; i < inventory.Length; i++)
{
if (inventory[i].name == "invenDummy")
{
index = i;
break;
}
}
Debug.Log("Index: " + index);
UnityEngine.Object.Destroy(GameObject.Find("InventoryInven").transform.GetChild(index).gameObject);
pickup.transform.SetParent(GameObject.Find("InventoryInven").transform);
pickup.transform.SetSiblingIndex(index);
}
if (pickup.gameObject.GetComponent <Pickup>() is Weapon)
{
if (pickup.gameObject.GetComponent <Weapon>().isRanged)
{
Debug.Log("Ranged unequipped");
GameObject.Find("GameManager").GetComponent <GameManager>().GetPlayer().SetRangedWeapon(null);
}
else
{
Debug.Log("Melee unequipped");
GameObject.Find("GameManager").GetComponent <GameManager>().GetPlayer().SetMeleeWeapon(null);
}
}
}
//Restore original parent and starting position
DragHandler.itemBeingDragged.transform.position = DragHandler.startPosition;
DragHandler.itemBeingDragged.transform.SetParent(DragHandler.startParent);
}