public void EquipItem(string name)
{
var item = items.FirstOrDefault(i => i.item.name == name);
if (item == null)
{
Debug.Log("[MobileVRInventory]:: Attempted to equip an item that wasn't in the inventory! ('" + name + "')");
return;
}
if (equippedItem != null)
{
var stopHere = false;
// if we're 'deselecting' the currently equipped item, then don't re-equip it
if (equippedItem == item.item)
{
stopHere = true;
}
UnEquipItem();
if (stopHere)
{
return;
}
}
equippedItem = item.item;
var prefab = item.item.itemPrefab;
if (prefab != null)
{
var handItem = GameObject.Instantiate(prefab);
handItem.SetParent(handPosition);
handItem.localPosition = prefab.localPosition;
handItem.localRotation = prefab.localRotation;
handItem.localScale = prefab.localScale;
equippedItemInstance = handItem.GetComponent <EquippableInventoryItemBase>();
equippedItemTransform = handItem;
// fire the equip event
if (equippedItemInstance != null)
{
equippedItemInstance.OnItemEquipped();
}
}
itemEquippedThisFrame = true;
}
public void SetData(InventoryItemData data, int quantity = 1)
{
itemData = data;
if (image != null)
{
image.sprite = data.image;
}
if (nameText != null)
{
nameText.text = data.name;
}
if (quantityText != null)
{
quantityText.text = String.Format("x{0}", quantity);
// only show the quantity text if we have more than one of the item
quantityText.gameObject.SetActive(quantity > 1);
}
}
public override void OnInspectorGUI()
{
serializedObject.Update();
InventoryItemData itemData = itemTarget.itemData;
EditorGUI.BeginChangeCheck();
itemDatabase.objectReferenceValue = EditorGUILayout.ObjectField("Item Database", itemDatabase.objectReferenceValue, typeof(InventoryItemDatabase), false);
if (itemDatabase.objectReferenceValue == null)
{
EditorGUILayout.HelpBox("Please select an Inventory Item Database", MessageType.Warning);
}
else if (itemTarget.itemDatabase != null)
{
var _itemDatabase = itemTarget.itemDatabase;
var availableItems = _itemDatabase.items.Select(i => i.name).ToArray();
var selectedIndex = itemTarget.itemData != null?availableItems.ToList().IndexOf(itemTarget.itemData.name) : 0;
selectedIndex = EditorGUILayout.Popup("Item", selectedIndex, availableItems);
if (selectedIndex >= 0)
{
itemData = _itemDatabase.GetItem(availableItems[selectedIndex]);
}
quantity.intValue = EditorGUILayout.IntField("Quantity", quantity.intValue);
}
if (EditorGUI.EndChangeCheck())
{
serializedObject.ApplyModifiedProperties();
foreach (var t in targets)
{
(t as InventoryItem).itemData = itemData;
}
UnityEditor.SceneManagement.EditorSceneManager.MarkSceneDirty(itemTarget.gameObject.scene);
}
}
public void UnEquipItem()
{
if (equippedItem == null)
{
return;
}
equippedItem = null;
// fire the Unequip event
if (equippedItemInstance != null)
{
equippedItemInstance.OnItemUnequipped();
}
// Remove the object
if (equippedItemTransform != null)
{
GameObject.Destroy(equippedItemTransform.gameObject);
}
}