mirror of
https://bitbucket.org/Ioncannon/project-meteor-server.git
synced 2025-04-02 19:42:05 -04:00
743 lines
24 KiB
C#
743 lines
24 KiB
C#
using FFXIVClassic.Common;
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using FFXIVClassic_Map_Server.actors.chara.npc;
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using FFXIVClassic_Map_Server.Actors;
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using FFXIVClassic_Map_Server.dataobjects;
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using FFXIVClassic_Map_Server.packets.send.actor.inventory;
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using System;
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using System.Collections.Generic;
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using System.Diagnostics;
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namespace FFXIVClassic_Map_Server.actors.chara.player
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{
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class ItemPackage
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{
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public const ushort NORMAL = 0; //Max 0xC8
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public const ushort UNKNOWN = 1; //Max 0x96
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public const ushort LOOT = 4; //Max 0xA
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public const ushort MELDREQUEST = 5; //Max 0x04
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public const ushort BAZAAR = 7; //Max 0x0A
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public const ushort CURRENCY_CRYSTALS = 99; //Max 0x140
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public const ushort KEYITEMS = 100; //Max 0x500
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public const ushort EQUIPMENT = 0x00FE; //Max 0x23
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public const ushort TRADE = 0x00FD; //Max 0x04
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public const ushort EQUIPMENT_OTHERPLAYER = 0x00F9; //Max 0x23
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public const ushort MAXSIZE_NORMAL = 200;
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public const ushort MAXSIZE_CURRANCY = 320;
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public const ushort MAXSIZE_KEYITEMS = 500;
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public const ushort MAXSIZE_LOOT = 10;
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public const ushort MAXSIZE_TRADE = 4;
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public const ushort MAXSIZE_MELDREQUEST = 4;
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public const ushort MAXSIZE_BAZAAR = 10;
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public const ushort MAXSIZE_EQUIPMENT = 35;
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public const ushort MAXSIZE_EQUIPMENT_OTHERPLAYER = 0x23;
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public enum INV_ERROR {
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SUCCESS = 0,
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INVENTORY_FULL,
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ALREADY_HAS_UNIQUE,
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SYSTEM_ERROR
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};
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private Character owner;
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private ushort itemPackageCapacity;
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private ushort itemPackageCode;
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private bool isTemporary;
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private InventoryItem[] list;
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private bool[] isDirty;
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private bool holdingUpdates = false;
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private int endOfListIndex = 0;
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public ItemPackage(Character ownerPlayer, ushort capacity, ushort code, bool temporary = false)
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{
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owner = ownerPlayer;
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itemPackageCapacity = capacity;
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itemPackageCode = code;
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isTemporary = temporary;
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list = new InventoryItem[capacity];
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isDirty = new bool[capacity];
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}
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#region Inventory Management
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public void InitList(List<InventoryItem> itemsFromDB)
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{
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int i = 0;
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foreach (InventoryItem item in itemsFromDB)
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{
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item.RefreshPositioning(owner, itemPackageCode, (ushort) i);
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list[i++] = item;
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}
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endOfListIndex = i;
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}
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public InventoryItem GetItemAtSlot(ushort slot)
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{
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if (slot < list.Length)
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return list[slot];
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else
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return null;
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}
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public InventoryItem GetItemByUniqueId(ulong uniqueItemId)
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{
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for (int i = 0; i < endOfListIndex; i++)
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{
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InventoryItem item = list[i];
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Debug.Assert(item != null, "Item slot was null!!!");
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if (item.uniqueId == uniqueItemId)
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return item;
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}
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return null;
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}
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public InventoryItem GetItemByCatelogId(ulong catelogId)
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{
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for (int i = 0; i < endOfListIndex; i++)
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{
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InventoryItem item = list[i];
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Debug.Assert(item != null, "Item slot was null!!!");
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if (item.itemId == catelogId)
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return item;
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}
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return null;
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}
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public InventoryItem GetItemAttachedTo(InventoryItem attachedTo)
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{
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for (int i = 0; i < endOfListIndex; i++)
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{
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InventoryItem item = list[i];
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Debug.Assert(item != null, "Item slot was null!!!");
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if (attachedTo.GetAttached() == item.uniqueId)
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return item;
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}
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return null;
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}
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public INV_ERROR AddItem(uint itemId)
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{
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return AddItem(itemId, 1, 1);
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}
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public INV_ERROR AddItem(uint itemId, int quantity)
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{
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return AddItem(itemId, quantity, 1);
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}
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public bool AddItems(uint[] itemIds)
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{
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bool canAdd = GetFreeSlots() - itemIds.Length >= 0;
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if (canAdd)
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{
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foreach (uint id in itemIds)
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{
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ItemData gItem = Server.GetItemGamedata(id);
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InventoryItem.ItemModifier modifiers = null;
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if (gItem.durability != 0)
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{
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modifiers = new InventoryItem.ItemModifier();
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modifiers.durability = (uint)gItem.durability;
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}
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InventoryItem addedItem = Database.CreateItem(id, Math.Min(1, gItem.maxStack), 0, modifiers);
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addedItem.RefreshPositioning(owner, itemPackageCode, (ushort)endOfListIndex);
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isDirty[endOfListIndex] = true;
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list[endOfListIndex++] = addedItem;
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DoDatabaseAdd(addedItem);
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}
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}
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return canAdd;
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}
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public INV_ERROR AddItem(InventoryItem itemRef)
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{
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//If it isn't a single item (ie: armor) just add like normal (not valid for BAZAAR)
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if (itemPackageCode != BAZAAR && itemRef.GetItemData().maxStack > 1)
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return AddItem(itemRef.itemId, itemRef.quantity, itemRef.quality);
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if (!IsSpaceForAdd(itemRef.itemId, itemRef.quantity, itemRef.quality))
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return INV_ERROR.INVENTORY_FULL;
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ItemData gItem = Server.GetItemGamedata(itemRef.itemId);
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if (gItem == null)
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{
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Program.Log.Error("Inventory.AddItem: unable to find item %u", itemRef.itemId);
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return INV_ERROR.SYSTEM_ERROR;
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}
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itemRef.RefreshPositioning(owner, itemPackageCode, (ushort)endOfListIndex);
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isDirty[endOfListIndex] = true;
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list[endOfListIndex++] = itemRef;
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DoDatabaseAdd(itemRef);
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SendUpdate();
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return INV_ERROR.SUCCESS;
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}
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public INV_ERROR AddItem(uint itemId, int quantity, byte quality)
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{
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if (!IsSpaceForAdd(itemId, quantity, quality))
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return INV_ERROR.INVENTORY_FULL;
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ItemData gItem = Server.GetItemGamedata(itemId);
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//If it's unique, abort
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if (HasItem(itemId) && gItem.isExclusive)
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return INV_ERROR.ALREADY_HAS_UNIQUE;
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if (gItem == null)
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{
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Program.Log.Error("Inventory.AddItem: unable to find item %u", itemId);
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return INV_ERROR.SYSTEM_ERROR;
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}
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//Check if item id exists
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int quantityCount = quantity;
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for (int i = 0; i < endOfListIndex; i++)
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{
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InventoryItem item = list[i];
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Debug.Assert(item != null, "Item slot was null!!!");
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if (item.itemId == itemId && item.quality == quality && item.quantity < gItem.maxStack)
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{
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int oldQuantity = item.quantity;
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item.quantity = Math.Min(item.quantity + quantityCount, gItem.maxStack);
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isDirty[i] = true;
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quantityCount -= (gItem.maxStack - oldQuantity);
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DoDatabaseQuantity(item.uniqueId, item.quantity);
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if (quantityCount <= 0)
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break;
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}
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}
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//New item that spilled over
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while (quantityCount > 0)
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{
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InventoryItem.ItemModifier modifiers = null;
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if (gItem.durability != 0)
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{
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modifiers = new InventoryItem.ItemModifier();
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modifiers.durability = (uint)gItem.durability;
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}
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InventoryItem addedItem = Database.CreateItem(itemId, Math.Min(quantityCount, gItem.maxStack), quality, modifiers);
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addedItem.RefreshPositioning(owner, itemPackageCode, (ushort)endOfListIndex);
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isDirty[endOfListIndex] = true;
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list[endOfListIndex++] = addedItem;
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quantityCount -= gItem.maxStack;
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DoDatabaseAdd(addedItem);
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}
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SendUpdate();
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return INV_ERROR.SUCCESS;
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}
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public void SetItem(ushort slot, InventoryItem item)
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{
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list[slot] = item;
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SendUpdate();
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item.RefreshPositioning(owner, itemPackageCode, slot);
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}
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public void RemoveItem(uint itemId)
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{
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RemoveItem(itemId, 1);
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}
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public void RemoveItem(uint itemId, int quantity)
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{
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RemoveItem(itemId, quantity, 1);
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}
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public void RemoveItem(uint itemId, int quantity, int quality)
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{
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if (!HasItem(itemId, quantity, quality))
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return;
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List<ushort> slotsToUpdate = new List<ushort>();
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List<InventoryItem> itemsToRemove = new List<InventoryItem>();
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List<ushort> slotsToRemove = new List<ushort>();
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List<SubPacket> AddItemPackets = new List<SubPacket>();
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//Remove as we go along
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int quantityCount = quantity;
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ushort lowestSlot = 0;
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for (int i = endOfListIndex - 1; i >= 0; i--)
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{
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InventoryItem item = list[i];
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Debug.Assert(item != null, "Item slot was null!!!");
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if (item.itemId == itemId && item.quality == quality)
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{
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int oldQuantity = item.quantity;
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//Stack nomnomed
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if (item.quantity - quantityCount <= 0)
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{
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DoDatabaseRemove(list[i].uniqueId);
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list[i] = null;
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}
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//Stack reduced
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else
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{
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item.quantity -= quantityCount;
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DoDatabaseQuantity(list[i].uniqueId, list[i].quantity);}
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isDirty[i] = true;
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quantityCount -= oldQuantity;
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lowestSlot = item.slot;
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if (quantityCount <= 0)
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break;
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}
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}
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DoRealign();
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SendUpdate();
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}
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public void RemoveItem(InventoryItem item)
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{
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RemoveItemByUniqueId(item.uniqueId, item.quantity);
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}
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public void RemoveItem(InventoryItem item, int quantity)
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{
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RemoveItemByUniqueId(item.uniqueId, quantity);
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}
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public void RemoveItemByUniqueId(ulong itemDBId, int quantity)
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{
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ushort slot = 0;
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InventoryItem toDelete = null;
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for (int i = 0; i < endOfListIndex; i++)
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{
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InventoryItem item = list[i];
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Debug.Assert(item != null, "Item slot was null!!!");
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if (item.uniqueId == itemDBId)
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{
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toDelete = item;
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break;
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}
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slot++;
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}
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if (toDelete == null)
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return;
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if (quantity >= toDelete.quantity)
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{
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DoDatabaseRemove(toDelete.uniqueId);
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list[slot].RefreshPositioning(null, 0xFFFF, 0xFFFF);
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list[slot] = null;
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}
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else
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{
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list[slot].quantity -= quantity;
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DoDatabaseQuantity(list[slot].uniqueId, list[slot].quantity);
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}
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isDirty[slot] = true;
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DoRealign();
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SendUpdate();
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}
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public void RemoveItemAtSlot(ushort slot)
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{
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if (slot >= endOfListIndex)
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return;
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DoDatabaseRemove(list[slot].uniqueId);
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list[slot].RefreshPositioning(null, 0xFFFF, 0xFFFF);
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list[slot] = null;
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isDirty[slot] = true;
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DoRealign();
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SendUpdate();
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}
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public void RemoveItemAtSlot(ushort slot, int quantity)
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{
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if (slot >= endOfListIndex)
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return;
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if (list[slot] != null)
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{
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list[slot].quantity -= quantity;
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if (list[slot].quantity <= 0)
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{
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DoDatabaseRemove(list[slot].uniqueId);
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list[slot].RefreshPositioning(null, 0xFFFF, 0xFFFF);
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list[slot] = null;
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DoRealign();
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}
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else
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DoDatabaseQuantity(list[slot].uniqueId, list[slot].quantity);
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isDirty[slot] = true;
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SendUpdate();
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}
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}
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public void Clear()
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{
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for (int i = 0; i < endOfListIndex; i++)
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{
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list[i].RefreshPositioning(null, 0xFFFF, 0xFFFF);
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list[i] = null;
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isDirty[i] = true;
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}
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endOfListIndex = 0;
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SendUpdate();
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}
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public void MarkDirty(InventoryItem item)
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{
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if (item.itemPackage != itemPackageCode || list[item.slot] == null)
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return;
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isDirty[item.slot] = true;
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}
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public void MarkDirty(ushort slot)
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{
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isDirty[slot] = true;
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}
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public InventoryItem[] GetRawList()
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{
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return list;
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}
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public void ChangeDurability(uint slot, uint durabilityChange)
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{
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isDirty[slot] = true;
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}
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public void ChangeSpiritBind(uint slot, uint spiritBindChange)
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{
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isDirty[slot] = true;
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}
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public void ChangeMateria(uint slot, byte materiaSlot, byte materiaId)
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{
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isDirty[slot] = true;
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}
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#endregion
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#region Packet Functions
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public void SendFullPackage(Player player)
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{
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player.QueuePacket(InventorySetBeginPacket.BuildPacket(owner.actorId, itemPackageCapacity, itemPackageCode));
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SendItemPackets(player, 0);
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player.QueuePacket(InventorySetEndPacket.BuildPacket(owner.actorId));
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}
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public void SendUpdate()
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{
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if (owner is Player && !holdingUpdates)
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{
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SendUpdate((Player)owner);
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}
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}
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public void SendUpdate(Player player)
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{
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List<InventoryItem> items = new List<InventoryItem>();
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List<ushort> slotsToRemove = new List<ushort>();
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for (int i = 0; i < list.Length; i++)
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{
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if (i == endOfListIndex)
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break;
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if (isDirty[i])
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items.Add(list[i]);
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}
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for (int i = endOfListIndex; i < list.Length; i++)
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{
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if (isDirty[i])
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slotsToRemove.Add((ushort)i);
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}
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if (!holdingUpdates)
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Array.Clear(isDirty, 0, isDirty.Length);
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player.QueuePacket(InventorySetBeginPacket.BuildPacket(owner.actorId, itemPackageCapacity, itemPackageCode));
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//Send Updated Slots
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SendItemPackets(player, items);
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//Send Remove packets for tail end
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SendItemPackets(player, slotsToRemove);
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player.QueuePacket(InventorySetEndPacket.BuildPacket(owner.actorId));
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//If player is updating their normal inventory, we need to send
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//an equip update as well to resync the slots.
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if (player.Equals(owner) && itemPackageCode == NORMAL)
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player.GetEquipment().SendUpdate();
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}
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private void SendItemPackets(Player player, InventoryItem item)
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{
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player.QueuePacket(InventoryListX01Packet.BuildPacket(owner.actorId, item));
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}
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private void SendItemPackets(Player player, List<InventoryItem> items)
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{
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int currentIndex = 0;
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while (true)
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{
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if (items.Count - currentIndex >= 64)
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player.QueuePacket(InventoryListX64Packet.BuildPacket(owner.actorId, items, ref currentIndex));
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else if (items.Count - currentIndex >= 32)
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player.QueuePacket(InventoryListX32Packet.BuildPacket(owner.actorId, items, ref currentIndex));
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else if (items.Count - currentIndex >= 16)
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player.QueuePacket(InventoryListX16Packet.BuildPacket(owner.actorId, items, ref currentIndex));
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else if (items.Count - currentIndex > 1)
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player.QueuePacket(InventoryListX08Packet.BuildPacket(owner.actorId, items, ref currentIndex));
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else if (items.Count - currentIndex == 1)
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{
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player.QueuePacket(InventoryListX01Packet.BuildPacket(owner.actorId, items[currentIndex]));
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currentIndex++;
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}
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else
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break;
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}
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}
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private void SendItemPackets(Player player, int startOffset)
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{
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int currentIndex = startOffset;
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List<InventoryItem> lst = new List<InventoryItem>();
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for (int i = 0; i < endOfListIndex; i++)
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lst.Add(list[i]);
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while (true)
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{
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if (endOfListIndex - currentIndex >= 64)
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player.QueuePacket(InventoryListX64Packet.BuildPacket(owner.actorId, lst, ref currentIndex));
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else if (endOfListIndex - currentIndex >= 32)
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player.QueuePacket(InventoryListX32Packet.BuildPacket(owner.actorId, lst, ref currentIndex));
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else if (endOfListIndex - currentIndex >= 16)
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player.QueuePacket(InventoryListX16Packet.BuildPacket(owner.actorId, lst, ref currentIndex));
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else if (endOfListIndex - currentIndex > 1)
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player.QueuePacket(InventoryListX08Packet.BuildPacket(owner.actorId, lst, ref currentIndex));
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else if (endOfListIndex - currentIndex == 1)
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{
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player.QueuePacket(InventoryListX01Packet.BuildPacket(owner.actorId, list[currentIndex]));
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currentIndex++;
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}
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else
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break;
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}
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}
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|
|
|
private void SendItemPackets(Player player, ushort index)
|
|
{
|
|
player.QueuePacket(InventoryRemoveX01Packet.BuildPacket(owner.actorId, index));
|
|
}
|
|
|
|
private void SendItemPackets(Player player, List<ushort> indexes)
|
|
{
|
|
int currentIndex = 0;
|
|
|
|
while (true)
|
|
{
|
|
if (indexes.Count - currentIndex >= 64)
|
|
player.QueuePacket(InventoryRemoveX64Packet.BuildPacket(owner.actorId, indexes, ref currentIndex));
|
|
else if (indexes.Count - currentIndex >= 32)
|
|
player.QueuePacket(InventoryRemoveX32Packet.BuildPacket(owner.actorId, indexes, ref currentIndex));
|
|
else if (indexes.Count - currentIndex >= 16)
|
|
player.QueuePacket(InventoryRemoveX16Packet.BuildPacket(owner.actorId, indexes, ref currentIndex));
|
|
else if (indexes.Count - currentIndex > 1)
|
|
player.QueuePacket(InventoryRemoveX08Packet.BuildPacket(owner.actorId, indexes, ref currentIndex));
|
|
else if (indexes.Count - currentIndex == 1)
|
|
{
|
|
player.QueuePacket(InventoryRemoveX01Packet.BuildPacket(owner.actorId, indexes[currentIndex]));
|
|
currentIndex++;
|
|
}
|
|
else
|
|
break;
|
|
}
|
|
}
|
|
#endregion
|
|
|
|
#region Automatic Client and DB Updating
|
|
|
|
private void DoDatabaseAdd(InventoryItem addedItem)
|
|
{
|
|
if (isTemporary)
|
|
return;
|
|
|
|
if (itemPackageCode == BAZAAR)
|
|
return;
|
|
|
|
if (owner is Player)
|
|
Database.AddItem((Player)owner, addedItem, itemPackageCode);
|
|
else if (owner is Retainer)
|
|
Database.AddItem((Retainer)owner, addedItem, itemPackageCode);
|
|
}
|
|
|
|
private void DoDatabaseQuantity(ulong itemDBId, int quantity)
|
|
{
|
|
if (isTemporary)
|
|
return;
|
|
|
|
|
|
if (itemPackageCode == BAZAAR)
|
|
return;
|
|
|
|
Database.SetQuantity(itemDBId, quantity);
|
|
}
|
|
|
|
private void DoDatabaseRemove(ulong itemDBId)
|
|
{
|
|
if (isTemporary)
|
|
return;
|
|
|
|
if (itemPackageCode == BAZAAR)
|
|
return;
|
|
|
|
if (owner is Player)
|
|
Database.RemoveItem((Player)owner, itemDBId);
|
|
else if (owner is Retainer)
|
|
Database.RemoveItem((Retainer)owner, itemDBId);
|
|
}
|
|
|
|
public void StartSendUpdate()
|
|
{
|
|
holdingUpdates = true;
|
|
}
|
|
|
|
public void DoneSendUpdate()
|
|
{
|
|
holdingUpdates = false;
|
|
SendUpdate();
|
|
Array.Clear(isDirty, 0, isDirty.Length);
|
|
}
|
|
|
|
#endregion
|
|
|
|
#region Inventory Utils
|
|
|
|
public bool IsFull()
|
|
{
|
|
return endOfListIndex >= itemPackageCapacity;
|
|
}
|
|
|
|
public int GetFreeSlots()
|
|
{
|
|
return itemPackageCapacity - endOfListIndex;
|
|
}
|
|
|
|
public bool IsSpaceForAdd(uint itemId, int quantity, int quality)
|
|
{
|
|
int quantityCount = quantity;
|
|
for (int i = 0; i < endOfListIndex; i++)
|
|
{
|
|
InventoryItem item = list[i];
|
|
ItemData gItem = Server.GetItemGamedata(item.itemId);
|
|
if (item.itemId == itemId && item.quality == quality && item.quantity < gItem.maxStack)
|
|
{
|
|
quantityCount -= (gItem.maxStack - item.quantity);
|
|
if (quantityCount <= 0)
|
|
break;
|
|
}
|
|
}
|
|
|
|
return quantityCount <= 0 || (quantityCount > 0 && !IsFull());
|
|
}
|
|
|
|
public bool HasItem(uint itemId)
|
|
{
|
|
return HasItem(itemId, 1);
|
|
}
|
|
|
|
public bool HasItem(uint itemId, int minQuantity)
|
|
{
|
|
return HasItem(itemId, minQuantity, 1);
|
|
}
|
|
|
|
public bool HasItem(uint itemId, int minQuantity, int quality)
|
|
{
|
|
int count = 0;
|
|
|
|
for (int i = endOfListIndex - 1; i >= 0; i--)
|
|
{
|
|
InventoryItem item = list[i];
|
|
|
|
Debug.Assert(item != null, "Item slot was null!!!");
|
|
|
|
if (item.itemId == itemId && item.quality == quality)
|
|
count += item.quantity;
|
|
|
|
if (count >= minQuantity)
|
|
return true;
|
|
}
|
|
|
|
return false;
|
|
}
|
|
|
|
public int GetNextEmptySlot()
|
|
{
|
|
return endOfListIndex;
|
|
}
|
|
|
|
private void DoRealign()
|
|
{
|
|
int lastNullSlot = -1;
|
|
|
|
for (int i = 0; i < endOfListIndex; i++)
|
|
{
|
|
if (list[i] == null && lastNullSlot == -1)
|
|
{
|
|
lastNullSlot = i;
|
|
continue;
|
|
}
|
|
else if (list[i] != null && lastNullSlot != -1)
|
|
{
|
|
list[lastNullSlot] = list[i];
|
|
list[lastNullSlot].slot = (ushort)lastNullSlot;
|
|
list[i] = null;
|
|
isDirty[lastNullSlot] = true;
|
|
isDirty[i] = true;
|
|
lastNullSlot++;
|
|
}
|
|
}
|
|
|
|
if (lastNullSlot != -1)
|
|
endOfListIndex = lastNullSlot;
|
|
}
|
|
|
|
#endregion
|
|
|
|
public int GetCount()
|
|
{
|
|
return endOfListIndex;
|
|
}
|
|
}
|
|
}
|