private void RefreshInventoryItems()
{
DestroyItemContainerChildTransforms();
for (int itemIndex = 0; itemIndex < _playerInventory.GetLenght(); itemIndex++)
{
RectTransform itemSlotRectTransform = Instantiate(_itemSlotTemplate, _itemContainer).GetComponent <RectTransform>();
Image itemIcon = itemSlotRectTransform.Find("ItemImage").GetComponent <Image>();
TextMeshProUGUI itemCount = itemSlotRectTransform.Find("ItemCount").GetComponent <TextMeshProUGUI>();
TextMeshProUGUI itemCooldown = itemSlotRectTransform.Find("ItemCooldown").GetComponent <TextMeshProUGUI>();
InventoryMouseInteraction inventoryMouseInteraction = itemSlotRectTransform.GetComponent <InventoryMouseInteraction>();
CreateItemButton(itemIndex, itemSlotRectTransform, itemIcon, itemCount, itemCooldown, inventoryMouseInteraction);
}
}
/// <summary>
/// Creates an item button
/// </summary>
/// <param name="itemIndex">item index</param>
/// <param name="itemSlotRectTransform"> item slot rect transform</param>
/// <param name="itemIcon">item icon image</param>
/// <param name="itemCount">item count TMP</param>
/// <param name="itemCooldown">item cooldown TMP</param>
/// <param name="inventoryMouseInteraction">mouse interaction</param>
private void CreateItemButton(int itemIndex,
RectTransform itemSlotRectTransform,
Image itemIcon,
TextMeshProUGUI itemCount,
TextMeshProUGUI itemCooldown,
InventoryMouseInteraction inventoryMouseInteraction)
{
inventoryMouseInteraction.ItemIndex = itemIndex;
inventoryMouseInteraction.onDropEvent.AddListener(OnDrop);
itemSlotRectTransform.gameObject.SetActive(true);
if (_playerInventory.GetItem(itemIndex) != null)
{
itemIcon.sprite = CreateSprite(_playerInventory.GetIcon(itemIndex));
inventoryMouseInteraction.IsDragable = true;
string itemName = _playerInventory.GetName(itemIndex);
if (_typesOnCooldown.ContainsKey(itemName))
{
SetItemCooldown(_typesOnCooldown[itemName], itemIcon, itemCooldown, itemCount);
}
else
{
SetItemNormal(_playerInventory.GetItemCount(itemIndex), itemIcon, itemCooldown, itemCount);
Type type = _playerInventory.GetItemType(itemIndex);
if (type == typeof(Consumable))
{
inventoryMouseInteraction.doubleClickEvent.AddListener(UseConsumable);
}
else if (type == typeof(Weapon) || type == typeof(Armor))
{
inventoryMouseInteraction.doubleClickEvent.AddListener(EquipItem);
}
}
}
else
{
inventoryMouseInteraction.IsDragable = false;
}
}
