void LoadDefaultEquipment()
{
foreach (ScriptableItem item in inventory)
{
ScriptableEquipment equipment = item as ScriptableEquipment;
if (equipment != null)
{
equipment.Equip(this.gameObject);
}
}
}
private void OnTriggerEnter(Collider other)
{
if (other.gameObject.tag == "Player")
{
foreach (ScriptableItem item in itemsToPick)
{
other.GetComponent <CharacterInventory>().Add(item);
ScriptableEquipment equipment = item as ScriptableEquipment;
if (equipment != null)
{
if (equipOnPickup)
{
equipment.Equip(other.gameObject);
}
}
}
isCollected = true;
Deactivate();
}
}
public void Draw()
{
// Clean panel first
foreach (Transform child in slotPanel.transform)
{
Destroy(child.gameObject);
}
// Get all the equipment slots in the equipment panel and remove all sprites initially
// Since we can't have any equipped slot sprites in the beginning of the draw
foreach (Transform equipSlot in equipmentPanel.transform)
{
Transform go = equipSlot.gameObject.transform;
if (go.childCount <= 0)
{
continue;
}
Image img = go.GetChild(2).gameObject.GetComponent <Image>();
if (img)
{
img.sprite = null;
}
}
// Store reference for performance
List <ScriptableItem> visited = new List <ScriptableItem>();
List <GameObject> visitedButtons = new List <GameObject>();
foreach (ScriptableItem item in inventory)
{
GameObject itemButton = null;
int visitedIndex = item.stackable ? visited.FindIndex(entry => entry.name == item.name) : -1;
// Check if visited contains this item
if (visitedIndex != -1)
{
GameObject stackCounter = FindNestedGameObjectByTag(visitedButtons[visitedIndex], UI_INVENTORY_STACK);
itemButton = visitedButtons[visitedIndex];
// Count all existing items so far
int count = inventory.FindAll(inventoryItem => inventoryItem.name == visited[visitedIndex].name).Count;
if (stackCounter != null)
{
stackCounter.GetComponent <Text>().text = "x" + count;
}
}
else
{
// Register item in visited list for stackable cases
visited.Add(item);
// Instantiate Item Button
itemButton = Instantiate(itemButtonPrefab);
visitedButtons.Add(itemButton);
}
// Icon imagery logic
GameObject sprite = FindNestedGameObjectByTag(itemButton, UI_INVENTORY_IMAGE);
if (sprite != null)
{
sprite.GetComponent <Image>().sprite = item.itemSprite;
}
// Parent item button to panel
itemButton.transform.SetParent(slotPanel.transform);
Button itemBtn = itemButton.GetComponent <Button>();
itemBtn.onClick.RemoveAllListeners();
if (item.itemType == ItemEnum.ITEM)
{
itemBtn.onClick.AddListener(() =>
{
item.Consume(inventoryOwner);
// Refresh inventory panel
Draw();
});
}
if (item.itemType == ItemEnum.EQUIPMENT || item.itemType == ItemEnum.WEAPON)
{
var equipment = new ScriptableEquipment();
if (item.itemType == ItemEnum.EQUIPMENT)
{
equipment = (ScriptableEquipment)item;
}
if (item.itemType == ItemEnum.WEAPON)
{
equipment = (ScriptableWeapon)item;
}
bool itemIsEquipped = currentCharacterEquipmentSlot.GetSlot(equipment.bodyPart)?.equipment == equipment;
// Look for sprite gameobject to update its sprite
GetSlotButton(equipment.bodyPart).transform.GetChild(2).GetComponent <Image>().sprite = itemIsEquipped ? equipment.itemSprite : null;
FindNestedGameObjectByTag(itemButton, UI_INVENTORY_EQUIPPED).GetComponent <Image>().enabled = itemIsEquipped;
// Add item data to draggable slot
itemBtn.GetComponent <ItemData>().itemOwner = this.inventoryOwner;
itemBtn.GetComponent <ItemData>().inventoryUI = this.gameObject;
itemBtn.GetComponent <ItemData>().equippedItem = equipment;
itemBtn.onClick.AddListener(() =>
{
Slot slot = currentCharacterEquipmentSlot.GetSlot(equipment.bodyPart);
FindNestedGameObjectByTag(itemButton, UI_INVENTORY_EQUIPPED).GetComponent <Image>().enabled = false;
// Item is already equipped?
if (slot?.equipment == equipment)
{
equipment.Unequip(inventoryOwner);
Draw();
return;
}
// Unequip current slot before attempting to equip new item
if (slot?.equipment != null)
{
slot.equipment.Unequip(inventoryOwner);
}
// Slot is free. Equip item
equipment.Equip(inventoryOwner);
FindNestedGameObjectByTag(itemButton, UI_INVENTORY_EQUIPPED).GetComponent <Image>().enabled = true;
// Update UI to update UI_INVENTORY_EQUIPPED borders for active items
Draw();
});
}
}
}
