// add a certain quanity of a particular item to inventory
public void AddToInventory(SO_Item newItem, int quantity)
{
Debug.Log("count = " + entries.Count);
// loop through all items in this inventory
foreach (InventoryEntry entry in entries)
{
// if item already exists, increment its quantity by `quantity`
if (newItem == entry.item)
{
entry.quantity += quantity;
Debug.Log("cycle 1" + entry.quantity);
_UpdateUi();
return;
}
Debug.Log("cycle 2");
}
// get first free slot index
int freeSlotIndex = System.Array.FindIndex(slots, slot => slot.item == null);
// reaching here means that item to be added is missing in this inventory
// hence, initiate new entry and set quantity
// TODO: handle out of bounds cases (i.e., freeSlotIndex = -1)
InventoryEntry newEntry = new InventoryEntry(newItem, quantity, freeSlotIndex);
entries.Add(newEntry);
_UpdateUi();
}
private void _DrawDraggedItem(SO_Item item)
{
Image draggedItemImage = draggedItem.GetComponent <Image>();
draggedItemImage.sprite = item.itemIcon;
draggedItem.SetActive(true);
}
private void _DropItemInWorld()
{
// calculate in-world position where item will be dropped
Vector3 worldPos = Camera.main.ScreenToWorldPoint(Input.mousePosition);
worldPos.z = 0;
SO_Item item = gameObject.GetComponent <Inventory>().slots[dragOriginIndex].item;
// instantiate new game object from item prefab
GameObject go = Instantiate(
itemPrefab,
worldPos,
Quaternion.identity,
itemsParent.transform
);
// set item code and icon
Item goItem = go.GetComponent <Item>();
goItem.itemCode = item.itemCode;
SpriteRenderer image = go.GetComponent <SpriteRenderer>();
image.sprite = item.itemIcon;
// reduce item in inventory
bool sup = gameObject.GetComponent <Inventory>().RemoveFromInventory(dragOriginIndex, 1);
Debug.Log(sup);
}
private void AddButton(SO_Item item)
{
bool buttonIsFound = false;
foreach (MyButton itButton in myButtonList)
{
if (itButton.item != null)
{
if (itButton.item.name == item.name)
{
buttonIsFound = true;
itButton.StackItem();
myButtonList.Add(itButton);
break;
}
}
}
if (!buttonIsFound)
{
GameObject newInstOfButton = Instantiate(itemButtonPrefab);
MyButton myButton = newInstOfButton.GetComponent <MyButton>();
myButtonList.Add(myButton);
myButton.item = item;
newInstOfButton.transform.SetParent(itemGrid);
newInstOfButton.GetComponent <UnityEngine.UI.Button>().onClick.AddListener(() => { selectedButton = myButton; tooltip.UpdateTooltip(selectedButton); });
}
}
private void OnTriggerEnter2D(Collider2D other)
{
Item itemCollidedWith = other.GetComponent <Item>();
// exit if collided object is not an "item"
if (itemCollidedWith == null)
{
return;
}
SO_Item itemDetails = null;
// get all details of item by matching itemCode
foreach (SO_Item item in gameInventory.items)
{
if (itemCollidedWith.itemCode == item.itemCode)
{
itemDetails = item;
}
}
if (itemDetails != null)
{
Debug.Log("Name: " + itemDetails.itemName + "; Desc: " + itemDetails.itemDescription);
inventory.AddToInventory(itemDetails, 1);
}
else
{
Debug.Log("Unknown object!");
}
}
public void Receive(SO_Item itemToReceive)
{
if (itemToReceive != null)
{
inventoryList.Add(itemToReceive);
crtWeight += itemToReceive.weight;
UIManager.Instance.Notify(UIRequest.Inventory, UIRequestMode.Update);
}
}
public override void RemoveItems(SO_Item _Item)
{
spellsList.Remove(_Item as SO_Spell);
UpdateSlots();
if (inventoryFull == true && spellsList.Contains(null))
{
inventoryFull = false;
}
}
public virtual void RemoveItems(SO_Item _Item)
{
itemsList.Remove(_Item);
UpdateSlots();
if (inventoryFull == true && itemsList.Contains(null))
{
inventoryFull = false;
}
}
public void AddItem(SO_Item _Item)
{
for (int i = 0; i < itemsList.Count; i++)
{
if (itemsList[i] == null)
{
itemsList[i] = _Item;
if (!itemsList.Contains(null))
{
inventoryFull = true;
}
break;
}
}
}
public virtual void AddItem(SO_Item _Item)
{
for (int n = 0; n < itemsList.Count; n++)
{
if (itemsList[n] == null)
{
itemsList[n] = _Item;
UpdateSlots();
if (!itemsList.Contains(null))
{
inventoryFull = true;
}
break;
}
}
}
public override void AddItem(SO_Item _Item)
{
for (int n = 0; n < spellSlotsList.Count; n++)
{
if (spellsList[n] == null)
{
spellsList[n] = _Item as SO_Spell;
var blank = Instantiate((_Item as SO_Spell).blank, spellBlanksParent.transform);
(_Item as SO_Spell).activeBlank = blank;
UpdateSlots();
if (!spellsList.Contains(null))
{
inventoryFull = true;
}
break;
}
}
}
public int slotIndex; // position of this entry in relevant inventory
public InventoryEntry(SO_Item item, int quantity, int slotIndex)
{
this.item = item;
this.quantity = quantity;
this.slotIndex = slotIndex;
}
public CL_Resource(SO_Item dataPass)
{
ResourceName = dataPass.ResourceName;
Quantity = dataPass.Quantity;
ResourceData = dataPass;
}
// logic for setting icon & text in slot UI
public void _UpdateUi(InventoryEntry entry)
{
this.item = entry.item;
image.sprite = entry.item.itemIcon; // item icon
gui.text = entry.quantity.ToString(); // item count
}
// reset
public void ResetUi()
{
this.item = null;
image.sprite = null;
gui.text = "";
}
public void Remove()
{
_Item = null;
UpdateInfo();
}
public void CreateDroppedItem(SO_Item itemToDrop)
{
item = itemToDrop;
}
