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fix(core): Converts vendor sell packets (#375)

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- [X] Converts vendor sell packets

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Kamron Batman 2020-12-30 16:27:37 -08:00 • committed by GitHub
parent 540a879d63
commit 2a2af424ad
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7 changed files with 91 additions and 46 deletions
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4
Projects/Server/Network/Packets/IncomingVendorPackets.cs
View file

@ -77,7 +77,7 @@ namespace Server.Network
if (vendor.Deleted || !Utility.RangeCheck(vendor.Location, state.Mobile.Location, 10))
{
state.Send(new EndVendorSell(vendor));
state.SendEndVendorSell(vendor.Serial);
return;
}
@ -103,7 +103,7 @@ namespace Server.Network
if (sellList.Count > 0 && vendor is IVendor v && v.OnSellItems(state.Mobile, sellList))
{
state.Send(new EndVendorSell(vendor));
state.SendEndVendorSell(vendor.Serial);
}
}
}

1
Projects/Server/Network/Packets/OutgoingPlayerPackets.cs
View file

@ -17,7 +17,6 @@ using System;
using System.Buffers;
using System.IO;
using System.Runtime.CompilerServices;
using Server.HuePickers;
namespace Server.Network
{

74
Projects/Server/Network/Packets/OutgoingVendorSellPackets.cs Normal file
View file

@ -0,0 +1,74 @@
/*************************************************************************
* ModernUO *
* Copyright (C) 2019-2020 - ModernUO Development Team *
* Email: hi@modernuo.com *
* File: OutgoingVendorSellPackets.cs *
* *
* This program is free software: you can redistribute it and/or modify *
* it under the terms of the GNU General Public License as published by *
* the Free Software Foundation, either version 3 of the License, or *
* (at your option) any later version. *
* *
* You should have received a copy of the GNU General Public License *
* along with this program. If not, see <http://www.gnu.org/licenses/>. *
*************************************************************************/
using System.Buffers;
using System.Collections.Generic;
using System.IO;
namespace Server.Network
{
public static class OutgoingVendorSellPackets
{
public static void SendVendorSellList(this NetState ns, Serial vendor, List<SellItemState> list)
{
if (ns == null || !ns.GetSendBuffer(out var buffer))
{
return;
}
var writer = new CircularBufferWriter(buffer);
writer.Write((byte)0x9E); // Packet ID
writer.Seek(2, SeekOrigin.Current);
writer.Write(vendor);
writer.Write((ushort)list.Count);
for (var i = 0; i < list.Count; i++)
{
var sis = list[i];
var item = sis.Item;
writer.Write(item.Serial);
writer.Write((ushort)item.ItemID);
writer.Write((ushort)item.Hue);
writer.Write((ushort)item.Amount);
writer.Write((ushort)sis.Price);
var name = (item.Name?.Trim()).DefaultIfNullOrEmpty(sis.Name ?? "");
writer.Write((ushort)name.Length);
writer.WriteAscii(name);
}
writer.WritePacketLength();
ns.Send(ref buffer, writer.Position);
}
public static void SendEndVendorSell(this NetState ns, Serial vendor)
{
if (ns == null || !ns.GetSendBuffer(out var buffer))
{
return;
}
var writer = new CircularBufferWriter(buffer);
writer.Write((byte)0x3B); // Packet ID
writer.Write((ushort)8);
writer.Write(vendor);
writer.Write((byte)0);
ns.Send(ref buffer, writer.Position);
}
}
}

55
Projects/Server/Network/Packets/VendorSellPackets.cs
View file

@ -1,55 +0,0 @@
/*************************************************************************
* ModernUO *
* Copyright 2019-2020 - ModernUO Development Team *
* Email: hi@modernuo.com *
* File: VendorSellPackets.cs *
* *
* This program is free software: you can redistribute it and/or modify *
* it under the terms of the GNU General Public License as published by *
* the Free Software Foundation, either version 3 of the License, or *
* (at your option) any later version. *
* *
* You should have received a copy of the GNU General Public License *
* along with this program. If not, see <http://www.gnu.org/licenses/>. *
*************************************************************************/
using System.Collections.Generic;
namespace Server.Network
{
public sealed class VendorSellList : Packet
{
public VendorSellList(Mobile shopkeeper, List<SellItemState> sis) : base(0x9E)
{
EnsureCapacity(256);
Stream.Write(shopkeeper.Serial);
Stream.Write((ushort)sis.Count);
foreach (var state in sis)
{
Stream.Write(state.Item.Serial);
Stream.Write((ushort)state.Item.ItemID);
Stream.Write((ushort)state.Item.Hue);
Stream.Write((ushort)state.Item.Amount);
Stream.Write((ushort)state.Price);
var name = string.IsNullOrWhiteSpace(state.Item.Name) ? state.Name ?? "" : state.Item.Name.Trim();
Stream.Write((ushort)name.Length);
Stream.WriteAsciiFixed(name, (ushort)name.Length);
}
}
}
public sealed class EndVendorSell : Packet
{
public EndVendorSell(Mobile vendor) : base(0x3B, 8)
{
Stream.Write((ushort)8); // length
Stream.Write(vendor.Serial);
Stream.Write((byte)0);
}
}
}