public void Equip(Equippable pItem)
{
//Try removing the item from inventory
if (_inventory.RemoveItem(pItem))
{
//Add it to the equipment panel
Equippable previousItem;
if (_equipmentPanel.AddItem(pItem, out previousItem))
{
//If the slot was already taken, return the other item in the inventory
if (previousItem != null)
{
previousItem.Unequip(this);
_statsPanel.UpdateStatValues();
_inventory.AddItem(previousItem);
}
pItem.Equip(this);
_statsPanel.UpdateStatValues();
}
else
{
//If for some reason the item couldn't be equipped return it back in the inventory
_inventory.AddItem(pItem);
}
}
}
public void UseEquippable(Equippable equippable)
{
for (int i = 0; i < equippables.Length; i++)
{
if (equipped[(int)equippable.type] == null)
{
equipped[(int)equippable.type] = equippable;
equippables[i] = null;
equippable.Equip();
}
else
{
equipped[(int)equippable.type].Unequip();
equippables[i] = equipped[(int)equippable.type];
equipped[(int)equippable.type] = equippable;
equippable.Equip();
}
}
}
public bool ApplyDrop(Item item)
{
bool result = false;
Equippable equip = item.prefab.GetComponent <Equippable>();
if (equip)
{
inv.RemoveItem(item);
Equippable equipInstance = Instantiate(item.prefab).GetComponent <Equippable>();
equipInstance.Equip(rend);
result = true;
}
return(result);
}
private void Drop(ItemSlot pDropItemSlot)
{
if (_draggedSlot == null || pDropItemSlot == null)
{
return;
}
if (pDropItemSlot.CanReceiveItem(_draggedSlot.Item) && _draggedSlot.CanReceiveItem(pDropItemSlot.Item))
{
Equippable dragItem = _draggedSlot.Item as Equippable;
Equippable dropItem = pDropItemSlot.Item as Equippable;
EquipmentSlot esDrag = _draggedSlot as EquipmentSlot;
EquipmentSlot esDrop = pDropItemSlot as EquipmentSlot;
if (_draggedSlot is EquipmentSlot)
{
if (dragItem != null)
{
dragItem.Unequip(this);
if (esDrag.EquipmentType == EquipmentType.Gloves)
{
_equipmentPanel.EquipmentSlots[3].Item = null;
_equipmentPanel.EquipmentSlots[3].Amount = 0;
}
else if (esDrag.EquipmentType == EquipmentType.Gloves1)
{
_equipmentPanel.EquipmentSlots[2].Item = null;
_equipmentPanel.EquipmentSlots[2].Amount = 0;
}
}
if (dropItem != null)
{
dropItem.Equip(this);
if (dropItem.ItemType == EquipmentType.Gloves)
{
if (esDrag.EquipmentType == EquipmentType.Gloves)
{
_equipmentPanel.EquipmentSlots[3].Item = dropItem;
_equipmentPanel.EquipmentSlots[3].Amount = 1;
}
else if (esDrag.EquipmentType == EquipmentType.Gloves1)
{
_equipmentPanel.EquipmentSlots[2].Item = dropItem;
_equipmentPanel.EquipmentSlots[2].Amount = 1;
}
}
}
}
if (pDropItemSlot is EquipmentSlot)
{
if (!(_draggedSlot is ShopItemSlot))
{
if (dropItem != null)
{
dropItem.Unequip(this);
if (esDrop.EquipmentType == EquipmentType.Gloves)
{
_equipmentPanel.EquipmentSlots[3].Item = null;
_equipmentPanel.EquipmentSlots[3].Amount = 0;
}
else if (esDrop.EquipmentType == EquipmentType.Gloves1)
{
_equipmentPanel.EquipmentSlots[2].Item = null;
_equipmentPanel.EquipmentSlots[2].Amount = 0;
}
}
if (dragItem != null)
{
dragItem.Equip(this);
if (dragItem.ItemType == EquipmentType.Gloves)
{
if (esDrop.EquipmentType == EquipmentType.Gloves)
{
_equipmentPanel.EquipmentSlots[3].Item = dragItem;
_equipmentPanel.EquipmentSlots[3].Amount = 1;
}
else if (esDrop.EquipmentType == EquipmentType.Gloves1)
{
_equipmentPanel.EquipmentSlots[2].Item = dragItem;
_equipmentPanel.EquipmentSlots[2].Amount = 1;
}
}
}
}
else
{
GameController.errorMessage.AddMessage("Can't do that!");
}
}
_statsPanel.UpdateStatValues();
if (_draggedSlot is ShopItemSlot)
{
if (!(pDropItemSlot is ShopItemSlot))
{
if (!(pDropItemSlot is EquipmentSlot))
{
if (!_shopInventory.IsFull())
{
if (DragToBuy(_draggedSlot))
{
if (DragToSell(pDropItemSlot.Item, pDropItemSlot))
{
SwapItemes(pDropItemSlot);
}
}
}
else
{
if (pDropItemSlot.Item == null && DragToBuy(_draggedSlot))
{
SwapItemes(pDropItemSlot);
}
}
}
}
else
{
SwapItemes(pDropItemSlot);
}
}
else if (pDropItemSlot is ShopItemSlot)
{
if (DragToSell(_draggedSlot.Item, _draggedSlot))
{
if (DragToBuy(pDropItemSlot))
{
SwapItemes(pDropItemSlot);
}
else if (pDropItemSlot.Item == null)
{
SwapItemes(pDropItemSlot);
}
}
}
else
{
SwapItemes(pDropItemSlot);
}
}
else
{
if (pDropItemSlot is EquipmentSlot)
{
GameController.errorMessage.AddMessage("Item cannot be equipped in this slot!");
}
else if (pDropItemSlot is ShopItemSlot)
{
GameController.errorMessage.AddMessage("Shop is full");
}
else
{
GameController.errorMessage.AddMessage("Inventory is full");
}
}
}