public swapItemRequest ( |
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srcIndex | ||
dstIndex | ||
return | void |
public void OnEndDrag(PointerEventData data) { if (data.button == PointerEventData.InputButton.Left) { canvasGroup.blocksRaycasts = true; Transform newSlot = null; if (data.pointerEnter != null) { newSlot = data.pointerEnter.transform; } if (newSlot != null && newSlot.tag != "Untagged") { //getting the items from the slots, GameObjects and RectTransform UnityEngine.GameObject firstItemGameObject = this.gameObject; UnityEngine.GameObject secondItemGameObject = newSlot.parent.gameObject; RectTransform firstItemRectTransform = this.gameObject.GetComponent <RectTransform>(); RectTransform secondItemRectTransform = newSlot.parent.GetComponent <RectTransform>(); Item firstItem = rectTransform.GetComponent <ItemOnObject>().item; Item secondItem = new Item(); if (newSlot.parent.GetComponent <ItemOnObject>() != null) { secondItem = newSlot.parent.GetComponent <ItemOnObject>().item; } //get some informations about the two items bool sameItem = firstItem.itemName == secondItem.itemName; bool sameItemRerferenced = firstItem.Equals(secondItem); bool secondItemStack = false; bool firstItemStack = false; if (sameItem) { firstItemStack = firstItem.itemValue < firstItem.maxStack; secondItemStack = secondItem.itemValue < secondItem.maxStack; } if (secondItemRectTransform.parent == null)// { //跳回去 this.gameObject.transform.SetParent(oldSlot.transform); this.gameObject.GetComponent <RectTransform>().localPosition = Vector3.zero; return; } UnityEngine.GameObject Inventory = secondItemRectTransform.parent.gameObject; if (Inventory.tag == "Slot") { Inventory = secondItemRectTransform.parent.parent.parent.gameObject; } if (Inventory.tag.Equals("Slot")) { Inventory = Inventory.transform.parent.parent.gameObject; } //dragging in an Inventory if (Inventory.GetComponent <Hotbar>() == null && Inventory.GetComponent <EquipmentSystem>() == null && Inventory.GetComponent <CraftSystem>() == null) { //you cannot attach items to the resultslot of the craftsystem if (newSlot.transform.parent.tag == "ResultSlot" || newSlot.transform.tag == "ResultSlot" || newSlot.transform.parent.parent.tag == "ResultSlot") { firstItemGameObject.transform.SetParent(oldSlot.transform); firstItemRectTransform.localPosition = Vector3.zero; } else { int newSlotChildCount = newSlot.transform.parent.childCount; bool isOnSlot = newSlot.transform.parent.GetChild(0).tag == "ItemIcon"; //dragging on a slot where allready is an item on if (newSlotChildCount != 0 && isOnSlot) { //check if the items fits into the other item bool fitsIntoStack = false; if (sameItem) { fitsIntoStack = (firstItem.itemValue + secondItem.itemValue) <= firstItem.maxStack; } //if the item is stackable checking if the firstitemstack and seconditemstack is not full and check if they are the same items if (inventory.stackable && sameItem && firstItemStack && secondItemStack) { //if the item does not fit into the other item if (fitsIntoStack && !sameItemRerferenced) { secondItem.itemValue = firstItem.itemValue + secondItem.itemValue; secondItemGameObject.transform.SetParent(newSlot.parent.parent); Destroy(firstItemGameObject); secondItemRectTransform.localPosition = Vector3.zero; if (secondItemGameObject.GetComponent <ConsumeItem>().duplication != null) { UnityEngine.GameObject dup = secondItemGameObject.GetComponent <ConsumeItem>().duplication; dup.GetComponent <ItemOnObject>().item.itemValue = secondItem.itemValue; dup.GetComponent <SplitItem>().inv.stackableSettings(); dup.transform.parent.parent.parent.GetComponent <Inventory>().updateItemList(); } } else { //creates the rest of the item int rest = (firstItem.itemValue + secondItem.itemValue) % firstItem.maxStack; //fill up the other stack and adds the rest to the other stack if (!fitsIntoStack && rest > 0) { firstItem.itemValue = firstItem.maxStack; secondItem.itemValue = rest; firstItemGameObject.transform.SetParent(secondItemGameObject.transform.parent); secondItemGameObject.transform.SetParent(oldSlot.transform); firstItemRectTransform.localPosition = Vector3.zero; secondItemRectTransform.localPosition = Vector3.zero; } } } //if does not fit else { //creates the rest of the item int rest = 0; if (sameItem) { rest = (firstItem.itemValue + secondItem.itemValue) % firstItem.maxStack; } //fill up the other stack and adds the rest to the other stack if (!fitsIntoStack && rest > 0) { secondItem.itemValue = firstItem.maxStack; firstItem.itemValue = rest; firstItemGameObject.transform.SetParent(secondItemGameObject.transform.parent); secondItemGameObject.transform.SetParent(oldSlot.transform); firstItemRectTransform.localPosition = Vector3.zero; secondItemRectTransform.localPosition = Vector3.zero; } //if they are different items or the stack is full, they get swapped else if (!fitsIntoStack && rest == 0) { //if you are dragging an item from equipmentsystem to the inventory and try to swap it with the same itemtype if (oldSlot.transform.parent.parent.GetComponent <EquipmentSystem>() != null && firstItem.itemType == secondItem.itemType) { Int32 srcIndex = Int32.Parse(oldSlot.name) - 1; Int32 dstIndex = Int32.Parse(secondItemGameObject.transform.parent.name) - 1; KBEngine.Avatar p = (KBEngine.Avatar)KBEngineApp.app.player(); if (p != null) { p.equipItemRequest(dstIndex, srcIndex);//交换装备 } newSlot.transform.parent.parent.parent.parent.GetComponent <Inventory>().UnEquipItem1(firstItem); oldSlot.transform.parent.parent.GetComponent <Inventory>().EquiptItem(secondItem); firstItemGameObject.transform.SetParent(secondItemGameObject.transform.parent); secondItemGameObject.transform.SetParent(oldSlot.transform); secondItemRectTransform.localPosition = Vector3.zero; firstItemRectTransform.localPosition = Vector3.zero; if (secondItemGameObject.GetComponent <ConsumeItem>().duplication != null) { Destroy(secondItemGameObject.GetComponent <ConsumeItem>().duplication); } } //if you are dragging an item from the equipmentsystem to the inventory and they are not from the same itemtype they do not get swapped. else if (oldSlot.transform.parent.parent.GetComponent <EquipmentSystem>() != null && firstItem.itemType != secondItem.itemType) { firstItemGameObject.transform.SetParent(oldSlot.transform); firstItemRectTransform.localPosition = Vector3.zero; } //swapping for the rest of the inventorys else if (oldSlot.transform.parent.parent.GetComponent <EquipmentSystem>() == null) { Int32 srcIndex = Int32.Parse(oldSlot.name) - 1; Int32 dstIndex = Int32.Parse(secondItemGameObject.transform.parent.name) - 1; firstItemGameObject.transform.SetParent(secondItemGameObject.transform.parent); secondItemGameObject.transform.SetParent(oldSlot.transform); secondItemRectTransform.localPosition = Vector3.zero; firstItemRectTransform.localPosition = Vector3.zero; KBEngine.Avatar p = (KBEngine.Avatar)KBEngineApp.app.player(); if (p != null) { p.swapItemRequest(srcIndex, dstIndex); } } } } } //empty slot else { if (newSlot.tag != "Slot" && newSlot.tag != "ItemIcon") { firstItemGameObject.transform.SetParent(oldSlot.transform); firstItemRectTransform.localPosition = Vector3.zero; } else { firstItemGameObject.transform.SetParent(newSlot.transform); firstItemRectTransform.localPosition = Vector3.zero; Int32 srcIndex = Int32.Parse(oldSlot.name) - 1; Int32 dstIndex = Int32.Parse(newSlot.name) - 1; KBEngine.Avatar p = (KBEngine.Avatar)KBEngineApp.app.player(); if (p != null) { if (newSlot.transform.parent.parent.GetComponent <EquipmentSystem>() == null && oldSlot.transform.parent.parent.GetComponent <EquipmentSystem>() != null) { p.equipItemRequest(dstIndex, srcIndex);//卸下装备 } else { p.swapItemRequest(srcIndex, dstIndex);//交换物品 } } if (newSlot.transform.parent.parent.GetComponent <EquipmentSystem>() == null && oldSlot.transform.parent.parent.GetComponent <EquipmentSystem>() != null) { oldSlot.transform.parent.parent.GetComponent <Inventory>().UnEquipItem1(firstItem); } } } } } //dragging into a Hotbar if (Inventory.GetComponent <Hotbar>() != null) { int newSlotChildCount = newSlot.transform.parent.childCount; bool isOnSlot = newSlot.transform.parent.GetChild(0).tag == "ItemIcon"; //dragging on a slot where allready is an item on if (newSlotChildCount != 0 && isOnSlot) { //check if the items fits into the other item bool fitsIntoStack = false; if (sameItem) { fitsIntoStack = (firstItem.itemValue + secondItem.itemValue) <= firstItem.maxStack; } //if the item is stackable checking if the firstitemstack and seconditemstack is not full and check if they are the same items if (inventory.stackable && sameItem && firstItemStack && secondItemStack) { //if the item does not fit into the other item if (fitsIntoStack && !sameItemRerferenced) { secondItem.itemValue = firstItem.itemValue + secondItem.itemValue; secondItemGameObject.transform.SetParent(newSlot.parent.parent); Destroy(firstItemGameObject); secondItemRectTransform.localPosition = Vector3.zero; if (secondItemGameObject.GetComponent <ConsumeItem>().duplication != null) { UnityEngine.GameObject dup = secondItemGameObject.GetComponent <ConsumeItem>().duplication; dup.GetComponent <ItemOnObject>().item.itemValue = secondItem.itemValue; Inventory.GetComponent <Inventory>().stackableSettings(); dup.transform.parent.parent.parent.GetComponent <Inventory>().updateItemList(); } } else { //creates the rest of the item int rest = (firstItem.itemValue + secondItem.itemValue) % firstItem.maxStack; //fill up the other stack and adds the rest to the other stack if (!fitsIntoStack && rest > 0) { firstItem.itemValue = firstItem.maxStack; secondItem.itemValue = rest; firstItemGameObject.transform.SetParent(secondItemGameObject.transform.parent); secondItemGameObject.transform.SetParent(oldSlot.transform); firstItemRectTransform.localPosition = Vector3.zero; secondItemRectTransform.localPosition = Vector3.zero; createDuplication(this.gameObject); secondItemGameObject.GetComponent <ConsumeItem>().duplication.GetComponent <ItemOnObject>().item = secondItem; secondItemGameObject.GetComponent <SplitItem>().inv.stackableSettings(); } } } //if does not fit else { //creates the rest of the item int rest = 0; if (sameItem) { rest = (firstItem.itemValue + secondItem.itemValue) % firstItem.maxStack; } bool fromEquip = oldSlot.transform.parent.parent.GetComponent <EquipmentSystem>() != null; //fill up the other stack and adds the rest to the other stack if (!fitsIntoStack && rest > 0) { secondItem.itemValue = firstItem.maxStack; firstItem.itemValue = rest; createDuplication(this.gameObject); firstItemGameObject.transform.SetParent(secondItemGameObject.transform.parent); secondItemGameObject.transform.SetParent(oldSlot.transform); firstItemRectTransform.localPosition = Vector3.zero; secondItemRectTransform.localPosition = Vector3.zero; } //if they are different items or the stack is full, they get swapped else if (!fitsIntoStack && rest == 0) { if (!fromEquip) { firstItemGameObject.transform.SetParent(secondItemGameObject.transform.parent); secondItemGameObject.transform.SetParent(oldSlot.transform); secondItemRectTransform.localPosition = Vector3.zero; firstItemRectTransform.localPosition = Vector3.zero; if (oldSlot.transform.parent.parent.gameObject.Equals(UnityEngine.GameObject.FindGameObjectWithTag("MainInventory"))) { Destroy(secondItemGameObject.GetComponent <ConsumeItem>().duplication); createDuplication(firstItemGameObject); } else { createDuplication(firstItemGameObject); } } else { firstItemGameObject.transform.SetParent(oldSlot.transform); firstItemRectTransform.localPosition = Vector3.zero; } } } } //empty slot else { if (newSlot.tag != "Slot" && newSlot.tag != "ItemIcon") { firstItemGameObject.transform.SetParent(oldSlot.transform); firstItemRectTransform.localPosition = Vector3.zero; } else { firstItemGameObject.transform.SetParent(newSlot.transform); firstItemRectTransform.localPosition = Vector3.zero; if (newSlot.transform.parent.parent.GetComponent <EquipmentSystem>() == null && oldSlot.transform.parent.parent.GetComponent <EquipmentSystem>() != null) { oldSlot.transform.parent.parent.GetComponent <Inventory>().UnEquipItem1(firstItem); } createDuplication(firstItemGameObject); } } } //dragging into a equipmentsystem/charactersystem if (Inventory.GetComponent <EquipmentSystem>() != null) { ItemType[] itemTypeOfSlots = UnityEngine.GameObject.FindGameObjectWithTag("EquipmentSystem").GetComponent <EquipmentSystem>().itemTypeOfSlots; int newSlotChildCount = newSlot.transform.parent.childCount; bool isOnSlot = newSlot.transform.parent.GetChild(0).tag == "ItemIcon"; bool sameItemType = firstItem.itemType == secondItem.itemType; bool fromHot = oldSlot.transform.parent.parent.GetComponent <Hotbar>() != null; //dragging on a slot where allready is an item on if (newSlotChildCount != 0 && isOnSlot) { //items getting swapped if they are the same itemtype if (sameItemType && !sameItemRerferenced) // { Int32 srcIndex = Int32.Parse(oldSlot.name) - 1; Int32 dstIndex = Int32.Parse(secondItemGameObject.transform.parent.name) - 1; Transform temp1 = secondItemGameObject.transform.parent.parent.parent; Transform temp2 = oldSlot.transform.parent.parent; firstItemGameObject.transform.SetParent(secondItemGameObject.transform.parent); secondItemGameObject.transform.SetParent(oldSlot.transform); secondItemRectTransform.localPosition = Vector3.zero; firstItemRectTransform.localPosition = Vector3.zero; if (!temp1.Equals(temp2)) { if (firstItem.itemType == ItemType.UFPS_Weapon) { Inventory.GetComponent <Inventory>().UnEquipItem1(secondItem); Inventory.GetComponent <Inventory>().EquiptItem(firstItem); } else { Inventory.GetComponent <Inventory>().EquiptItem(firstItem); if (secondItem.itemType != ItemType.Backpack) { Inventory.GetComponent <Inventory>().UnEquipItem1(secondItem); } } } if (fromHot) { createDuplication(secondItemGameObject); } //替换装备 KBEngine.Avatar p = (KBEngine.Avatar)KBEngineApp.app.player(); if (p != null) { p.equipItemRequest(srcIndex, dstIndex);//替换装备 } } //if they are not from the same Itemtype the dragged one getting placed back else { firstItemGameObject.transform.SetParent(oldSlot.transform); firstItemRectTransform.localPosition = Vector3.zero; if (fromHot) { createDuplication(firstItemGameObject); } } } //if the slot is empty else { for (int i = 0; i < newSlot.parent.childCount; i++) { if (newSlot.Equals(newSlot.parent.GetChild(i))) { //checking if it is the right slot for the item if (itemTypeOfSlots[i] == transform.GetComponent <ItemOnObject>().item.itemType) { transform.SetParent(newSlot); rectTransform.localPosition = Vector3.zero; if (!oldSlot.transform.parent.parent.Equals(newSlot.transform.parent.parent)) { Inventory.GetComponent <Inventory>().EquiptItem(firstItem); } KBEngine.Avatar p = (KBEngine.Avatar)KBEngineApp.app.player(); if (p != null) { Int32 srcIndex = Int32.Parse(oldSlot.name) - 1; Int32 dstIndex = Int32.Parse(newSlot.name) - 1; p.equipItemRequest(srcIndex, dstIndex); //带上装备 } } //else it get back to the old slot else { transform.SetParent(oldSlot.transform); rectTransform.localPosition = Vector3.zero; if (fromHot) { createDuplication(firstItemGameObject); } } } } } } if (Inventory.GetComponent <CraftSystem>() != null) { CraftSystem cS = Inventory.GetComponent <CraftSystem>(); int newSlotChildCount = newSlot.transform.parent.childCount; bool isOnSlot = newSlot.transform.parent.GetChild(0).tag == "ItemIcon"; //dragging on a slot where allready is an item on if (newSlotChildCount != 0 && isOnSlot) { //check if the items fits into the other item bool fitsIntoStack = false; if (sameItem) { fitsIntoStack = (firstItem.itemValue + secondItem.itemValue) <= firstItem.maxStack; } //if the item is stackable checking if the firstitemstack and seconditemstack is not full and check if they are the same items if (inventory.stackable && sameItem && firstItemStack && secondItemStack) { //if the item does not fit into the other item if (fitsIntoStack && !sameItemRerferenced) { secondItem.itemValue = firstItem.itemValue + secondItem.itemValue; secondItemGameObject.transform.SetParent(newSlot.parent.parent); Destroy(firstItemGameObject); secondItemRectTransform.localPosition = Vector3.zero; if (secondItemGameObject.GetComponent <ConsumeItem>().duplication != null) { UnityEngine.GameObject dup = secondItemGameObject.GetComponent <ConsumeItem>().duplication; dup.GetComponent <ItemOnObject>().item.itemValue = secondItem.itemValue; dup.GetComponent <SplitItem>().inv.stackableSettings(); dup.transform.parent.parent.parent.GetComponent <Inventory>().updateItemList(); } cS.ListWithItem(); } else { //creates the rest of the item int rest = (firstItem.itemValue + secondItem.itemValue) % firstItem.maxStack; //fill up the other stack and adds the rest to the other stack if (!fitsIntoStack && rest > 0) { firstItem.itemValue = firstItem.maxStack; secondItem.itemValue = rest; firstItemGameObject.transform.SetParent(secondItemGameObject.transform.parent); secondItemGameObject.transform.SetParent(oldSlot.transform); firstItemRectTransform.localPosition = Vector3.zero; secondItemRectTransform.localPosition = Vector3.zero; cS.ListWithItem(); } } } //if does not fit else { //creates the rest of the item int rest = 0; if (sameItem) { rest = (firstItem.itemValue + secondItem.itemValue) % firstItem.maxStack; } //fill up the other stack and adds the rest to the other stack if (!fitsIntoStack && rest > 0) { secondItem.itemValue = firstItem.maxStack; firstItem.itemValue = rest; firstItemGameObject.transform.SetParent(secondItemGameObject.transform.parent); secondItemGameObject.transform.SetParent(oldSlot.transform); firstItemRectTransform.localPosition = Vector3.zero; secondItemRectTransform.localPosition = Vector3.zero; cS.ListWithItem(); } //if they are different items or the stack is full, they get swapped else if (!fitsIntoStack && rest == 0) { //if you are dragging an item from equipmentsystem to the inventory and try to swap it with the same itemtype if (oldSlot.transform.parent.parent.GetComponent <EquipmentSystem>() != null && firstItem.itemType == secondItem.itemType) { firstItemGameObject.transform.SetParent(secondItemGameObject.transform.parent); secondItemGameObject.transform.SetParent(oldSlot.transform); secondItemRectTransform.localPosition = Vector3.zero; firstItemRectTransform.localPosition = Vector3.zero; oldSlot.transform.parent.parent.GetComponent <Inventory>().EquiptItem(secondItem); newSlot.transform.parent.parent.parent.parent.GetComponent <Inventory>().UnEquipItem1(firstItem); } //if you are dragging an item from the equipmentsystem to the inventory and they are not from the same itemtype they do not get swapped. else if (oldSlot.transform.parent.parent.GetComponent <EquipmentSystem>() != null && firstItem.itemType != secondItem.itemType) { firstItemGameObject.transform.SetParent(oldSlot.transform); firstItemRectTransform.localPosition = Vector3.zero; } //swapping for the rest of the inventorys else if (oldSlot.transform.parent.parent.GetComponent <EquipmentSystem>() == null) { firstItemGameObject.transform.SetParent(secondItemGameObject.transform.parent); secondItemGameObject.transform.SetParent(oldSlot.transform); secondItemRectTransform.localPosition = Vector3.zero; firstItemRectTransform.localPosition = Vector3.zero; } } } } else { if (newSlot.tag != "Slot" && newSlot.tag != "ItemIcon") { firstItemGameObject.transform.SetParent(oldSlot.transform); firstItemRectTransform.localPosition = Vector3.zero; } else { firstItemGameObject.transform.SetParent(newSlot.transform); firstItemRectTransform.localPosition = Vector3.zero; if (newSlot.transform.parent.parent.GetComponent <EquipmentSystem>() == null && oldSlot.transform.parent.parent.GetComponent <EquipmentSystem>() != null) { oldSlot.transform.parent.parent.GetComponent <Inventory>().UnEquipItem1(firstItem); } } } } } else { if (oldSlot.transform.parent.parent.GetComponent <EquipmentSystem>() != null)//如果是装备栏的要销毁物品,拒绝,弹回去 { this.gameObject.transform.SetParent(oldSlot.transform); this.gameObject.GetComponent <RectTransform>().localPosition = Vector3.zero; return; } KBEngine.Avatar p = (KBEngine.Avatar)KBEngineApp.app.player(); if (p != null) { p.dropRequest(this.gameObject.GetComponent <ItemOnObject>().item.itemUUID); Destroy(this.gameObject); } //GameObject dropItem = (GameObject)Instantiate(GetComponent<ItemOnObject>().item.itemModel); //dropItem.AddComponent<PickUpItem>(); //dropItem.GetComponent<PickUpItem>().item = this.gameObject.GetComponent<ItemOnObject>().item; //dropItem.transform.localPosition = GameObject.FindGameObjectWithTag("Player").transform.localPosition; //inventory.OnUpdateItemList(); //if (oldSlot.transform.parent.parent.GetComponent<EquipmentSystem>() != null) // inventory.GetComponent<Inventory>().UnEquipItem1(dropItem.GetComponent<PickUpItem>().item); //Destroy(this.gameObject); } } inventory.OnUpdateItemList(); }