123 lines
4.2 KiB
C#
123 lines
4.2 KiB
C#
/*************************************************************************
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* ModernUO *
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* Copyright 2019-2020 - ModernUO Development Team *
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* Email: hi@modernuo.com *
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* File: VendorBuyPackets.cs *
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* *
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* This program is free software: you can redistribute it and/or modify *
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* it under the terms of the GNU General Public License as published by *
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* the Free Software Foundation, either version 3 of the License, or *
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* (at your option) any later version. *
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* *
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* You should have received a copy of the GNU General Public License *
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* along with this program. If not, see <http://www.gnu.org/licenses/>. *
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*************************************************************************/
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using System.Collections.Generic;
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using Server.Items;
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namespace Server.Network
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{
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public sealed class VendorBuyContent : Packet
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{
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public VendorBuyContent(List<BuyItemState> list) : base(0x3C)
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{
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EnsureCapacity(list.Count * 19 + 5);
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Stream.Write((short)list.Count);
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for (var i = list.Count - 1; i >= 0; --i)
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{
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var bis = list[i];
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Stream.Write(bis.MySerial);
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Stream.Write((ushort)bis.ItemID);
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Stream.Write((byte)0); // itemID offset
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Stream.Write((ushort)bis.Amount);
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Stream.Write((short)(i + 1)); // x
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Stream.Write((short)1); // y
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Stream.Write(bis.ContainerSerial);
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Stream.Write((ushort)bis.Hue);
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}
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}
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}
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public sealed class VendorBuyContent6017 : Packet
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{
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public VendorBuyContent6017(List<BuyItemState> list) : base(0x3C)
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{
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EnsureCapacity(list.Count * 20 + 5);
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Stream.Write((short)list.Count);
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for (var i = list.Count - 1; i >= 0; --i)
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{
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var bis = list[i];
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Stream.Write(bis.MySerial);
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Stream.Write((ushort)bis.ItemID);
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Stream.Write((byte)0); // itemID offset
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Stream.Write((ushort)bis.Amount);
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Stream.Write((short)(i + 1)); // x
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Stream.Write((short)1); // y
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Stream.Write((byte)0); // Grid Location?
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Stream.Write(bis.ContainerSerial);
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Stream.Write((ushort)bis.Hue);
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}
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}
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}
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public sealed class DisplayBuyList : Packet
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{
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public DisplayBuyList(Mobile vendor) : base(0x24, 7)
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{
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Stream.Write(vendor.Serial);
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Stream.Write((short)0x30); // buy window id?
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}
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}
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public sealed class DisplayBuyListHS : Packet
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{
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public DisplayBuyListHS(Mobile vendor) : base(0x24, 9)
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{
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Stream.Write(vendor.Serial);
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Stream.Write((short)0x30); // buy window id?
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Stream.Write((short)0x00);
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}
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}
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public sealed class VendorBuyList : Packet
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{
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public VendorBuyList(Mobile vendor, List<BuyItemState> list) : base(0x74)
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{
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EnsureCapacity(256);
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Stream.Write(!(vendor.FindItemOnLayer(Layer.ShopBuy) is Container buyPack) ? Serial.MinusOne : buyPack.Serial);
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Stream.Write((byte)list.Count);
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for (var i = 0; i < list.Count; ++i)
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{
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var bis = list[i];
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Stream.Write(bis.Price);
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var desc = bis.Description ?? "";
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// TODO: Test if this is actually WriteAsciiFixed and the extra null doesn't matter.
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Stream.Write((byte)(desc.Length + 1));
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Stream.WriteAsciiNull(desc);
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}
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}
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}
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public sealed class EndVendorBuy : Packet
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{
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public EndVendorBuy(Mobile vendor) : base(0x3B, 8)
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{
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Stream.Write((ushort)8); // length
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Stream.Write(vendor.Serial);
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Stream.Write((byte)0);
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}
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}
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}
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