mirror of
https://bitbucket.org/Ioncannon/project-meteor-server.git
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564 lines
19 KiB
C#
564 lines
19 KiB
C#
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using FFXIVClassic.Common;
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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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using System.Linq;
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namespace FFXIVClassic_Map_Server.actors.chara.player
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{
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class Inventory
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{
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public const ushort NORMAL = 0x0000; //Max 0xC8
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public const ushort TRADE = 0x0001; //Max 0x96
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public const ushort LOOT = 0x0004; //Max 0xA
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public const ushort MELDREQUEST = 0x0005; //Max 0x04
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public const ushort BAZAAR = 0x0007; //Max 0x0A
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public const ushort RETAINER_BAZAAR = 0x0008; //????
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public const ushort CURRENCY = 0x0063; //Max 0x140
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public const ushort KEYITEMS = 0x0064; //Max 0x500
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public const ushort EQUIPMENT = 0x00FE; //Max 0x23
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public const ushort EQUIPMENT_OTHERPLAYER = 0x00F9; //Max 0x23
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private int endOfListIndex = 0;
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private Character owner;
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private ushort inventoryCapacity;
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private ushort inventoryCode;
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private InventoryItem[] list;
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private bool[] isDirty;
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public Inventory(Character ownerPlayer, ushort capacity, ushort code)
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{
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owner = ownerPlayer;
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inventoryCapacity = capacity;
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inventoryCode = code;
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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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list[i++] = item;
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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 bool 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 bool 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 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 false;
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ItemData gItem = Server.GetItemGamedata(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", itemId);
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return false;
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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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if (owner is Player)
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{
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Database.SetQuantity((Player)owner, item.uniqueId, item.quantity);
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}
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if (quantityCount <= 0)
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break;
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}
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}
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//If it's unique, abort
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//if (quantityCount > 0 && storedItem.isUnique)
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// return ITEMERROR_UNIQUE;
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//If Inventory is full
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//if (quantityCount > 0 && isInventoryFull())
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// return ITEMERROR_FULL;
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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 addedItem = Database.CreateItem(itemId, Math.Min(quantityCount, gItem.maxStack), quality, gItem.isExclusive ? (byte)0x3 : (byte)0x0, gItem.durability);
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addedItem.slot = (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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if (owner is Player)
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{
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Database.AddItem((Player)owner, addedItem, inventoryCode);
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}
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}
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if (owner is Player)
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{
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SendUpdatePackets((Player)owner);
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}
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return true;
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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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if (owner is Player)
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Database.RemoveItem((Player)owner, 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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if (owner is Player)
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Database.SetQuantity((Player)owner, list[i].uniqueId, list[i].quantity);
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}
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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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if (owner is Player)
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SendUpdatePackets((Player)owner);
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}
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public void RemoveItemByUniqueId(ulong itemDBId)
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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 = 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.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 (owner is Player)
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Database.RemoveItem((Player)owner, toDelete.uniqueId);
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list[slot] = null;
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isDirty[slot] = true;
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doRealign();
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if (owner is Player)
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SendUpdatePackets((Player)owner);
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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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if (owner is Player)
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Database.RemoveItem((Player)owner, list[slot].uniqueId);
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list[slot] = null;
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isDirty[slot] = true;
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doRealign();
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if (owner is Player)
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SendUpdatePackets((Player)owner);
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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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if (owner is Player)
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Database.RemoveItem((Player)owner, list[slot].uniqueId);
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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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{
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if (owner is Player)
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Database.SetQuantity((Player)owner, list[slot].uniqueId, list[slot].quantity);
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}
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isDirty[slot] = true;
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if (owner is Player)
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SendUpdatePackets((Player)owner);
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}
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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 SendFullInventory(Player player)
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{
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player.QueuePacket(InventorySetBeginPacket.BuildPacket(owner.actorId, inventoryCapacity, inventoryCode));
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SendInventoryPackets(player, 0);
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player.QueuePacket(InventorySetEndPacket.BuildPacket(owner.actorId));
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}
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private void SendInventoryPackets(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 SendInventoryPackets(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 SendInventoryPackets(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 SendInventoryRemovePackets(Player player, ushort index)
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{
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player.QueuePacket(InventoryRemoveX01Packet.BuildPacket(owner.actorId, index));
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}
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private void SendInventoryRemovePackets(Player player, List<ushort> indexes)
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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 (indexes.Count - currentIndex >= 64)
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player.QueuePacket(InventoryRemoveX64Packet.BuildPacket(owner.actorId, indexes, ref currentIndex));
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else if (indexes.Count - currentIndex >= 32)
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player.QueuePacket(InventoryRemoveX32Packet.BuildPacket(owner.actorId, indexes, ref currentIndex));
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else if (indexes.Count - currentIndex >= 16)
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player.QueuePacket(InventoryRemoveX16Packet.BuildPacket(owner.actorId, indexes, ref currentIndex));
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else if (indexes.Count - currentIndex > 1)
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player.QueuePacket(InventoryRemoveX08Packet.BuildPacket(owner.actorId, indexes, ref currentIndex));
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else if (indexes.Count - currentIndex == 1)
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{
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player.QueuePacket(InventoryRemoveX01Packet.BuildPacket(owner.actorId, indexes[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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public void RefreshItem(Player player, InventoryItem item)
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{
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player.QueuePacket(InventorySetBeginPacket.BuildPacket(owner.actorId, inventoryCapacity, inventoryCode));
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SendInventoryPackets(player, item);
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player.QueuePacket(InventorySetEndPacket.BuildPacket(owner.actorId));
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}
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public void RefreshItem(Player player, params InventoryItem[] items)
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{
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player.QueuePacket(InventorySetBeginPacket.BuildPacket(owner.actorId, inventoryCapacity, inventoryCode));
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SendInventoryPackets(player, items.ToList());
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player.QueuePacket(InventorySetEndPacket.BuildPacket(owner.actorId));
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}
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public void RefreshItem(Player player, List<InventoryItem> items)
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{
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player.QueuePacket(InventorySetBeginPacket.BuildPacket(owner.actorId, inventoryCapacity, inventoryCode));
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SendInventoryPackets(player, items);
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player.QueuePacket(InventorySetEndPacket.BuildPacket(owner.actorId));
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}
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#endregion
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#region Client Updating
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private void SendUpdatePackets(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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Array.Clear(isDirty, 0, isDirty.Length);
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player.QueuePacket(InventoryBeginChangePacket.BuildPacket(owner.actorId));
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player.QueuePacket(InventorySetBeginPacket.BuildPacket(owner.actorId, inventoryCapacity, inventoryCode));
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//Send Updated Slots
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SendInventoryPackets(player, items);
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//Send Remove packets for tail end
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SendInventoryRemovePackets(player, slotsToRemove);
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player.QueuePacket(InventorySetEndPacket.BuildPacket(owner.actorId));
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player.QueuePacket(InventoryEndChangePacket.BuildPacket(owner.actorId));
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}
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#endregion
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#region Inventory Utils
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public bool IsFull()
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{
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return endOfListIndex >= inventoryCapacity;
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}
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public bool IsSpaceForAdd(uint itemId, int quantity, int quality)
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{
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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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ItemData gItem = Server.GetItemGamedata(item.itemId);
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if (item.itemId == itemId && item.quality == quality && item.quantity < gItem.maxStack)
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{
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quantityCount -= (gItem.maxStack - 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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return quantityCount <= 0 || (quantityCount > 0 && !IsFull());
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}
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public bool HasItem(uint itemId)
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{
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return HasItem(itemId, 1);
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}
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public bool HasItem(uint itemId, int minQuantity)
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{
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return HasItem(itemId, minQuantity, 1);
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}
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public bool HasItem(uint itemId, int minQuantity, int quality)
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{
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int count = 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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count += item.quantity;
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if (count >= minQuantity)
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return true;
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}
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return false;
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}
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public int GetNextEmptySlot()
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{
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return endOfListIndex;
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}
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private void doRealign()
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{
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int lastNullSlot = -1;
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for (int i = 0; i < endOfListIndex; i++)
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{
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if (list[i] == null && lastNullSlot == -1)
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{
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lastNullSlot = i;
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continue;
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}
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else if (list[i] != null && lastNullSlot != -1)
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{
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list[lastNullSlot] = list[i];
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list[lastNullSlot].slot = (ushort)lastNullSlot;
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list[i] = null;
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isDirty[lastNullSlot] = true;
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isDirty[i] = true;
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lastNullSlot++;
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}
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}
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endOfListIndex = lastNullSlot;
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}
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#endregion
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}
|
|
}
|