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fix(core): Converts the rest of the packets (#385)

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- [X] Converts vendor buy packets
- [X] Converts vendor sell packets
- [X] Converts target packets
- [X] Converts secure trade packets
- [X] Converts some player packets that were missed
This commit is contained in:
Kamron Batman 2021-01-05 00:35:56 -08:00 • committed by GitHub
parent ffc26459ff
commit 3dd0d8f42b
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GPG key ID: 4AEE18F83AFDEB23
10 changed files with 73 additions and 80 deletions
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39
Projects/Server/Network/Packets/OutgoingVendorBuyPackets.cs
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@ -24,15 +24,15 @@ namespace Server.Network
{
public static void SendVendorBuyContent(this NetState ns, List<BuyItemState> list)
{
if (ns == null || !ns.GetSendBuffer(out var buffer))
if (ns == null)
{
return;
}
var writer = new CircularBufferWriter(buffer);
var length = 5 + list.Count * (ns.ContainerGridLines ? 20 : 19);
var writer = new SpanWriter(stackalloc byte[length]);
writer.Write((byte)0x3C); // Packet ID
writer.Seek(2, SeekOrigin.Current);
writer.Write((ushort)length);
writer.Write((short)list.Count);
for (var i = list.Count - 1; i >= 0; --i)
@ -53,18 +53,17 @@ namespace Server.Network
writer.Write((ushort)bis.Hue);
}
writer.WritePacketLength();
ns.Send(ref buffer, writer.Position);
ns.Send(writer.Span);
}
public static void SendDisplayBuyList(this NetState ns, Serial vendor)
{
if (ns == null || !ns.GetSendBuffer(out var buffer))
if (ns == null)
{
return;
}
var writer = new CircularBufferWriter(buffer);
var writer = new SpanWriter(stackalloc byte[ns.HighSeas ? 9 : 7]);
writer.Write((byte)0x24); // Packet ID
writer.Write(vendor);
writer.Write((short)0x30); // Vendor Buy Window
@ -73,19 +72,25 @@ namespace Server.Network
writer.Write((short)0x0);
}
ns.Send(ref buffer, writer.Position);
ns.Send(writer.Span);
}
public static void SendVendorBuyList(this NetState ns, Mobile vendor, List<BuyItemState> list)
{
if (ns == null || !ns.GetSendBuffer(out var buffer))
if (ns == null)
{
return;
}
var writer = new CircularBufferWriter(buffer);
var length = 8;
for (int i = 0; i < list.Count; i++)
{
length += 5 + list[i].Description?.Length ?? 0;
}
var writer = new SpanWriter(stackalloc byte[length]);
writer.Write((byte)0x74); // Packet ID
writer.Seek(2, SeekOrigin.Current);
writer.Write((ushort)length);
writer.Write((vendor.FindItemOnLayer(Layer.ShopBuy) as Container)?.Serial ?? Serial.MinusOne);
writer.Write((byte)list.Count);
@ -101,25 +106,23 @@ namespace Server.Network
writer.WriteAscii(desc); // Doesn't look like it is used anymore
}
writer.WritePacketLength();
ns.Send(ref buffer, writer.Position);
ns.Send(writer.Span);
}
public static void SendEndVendorBuy(this NetState ns, Serial vendor)
{
if (ns == null || !ns.GetSendBuffer(out var buffer))
if (ns == null)
{
return;
}
var writer = new CircularBufferWriter(buffer);
var writer = new SpanWriter(stackalloc byte[8]);
writer.Write((byte)0x3B); // Packet ID
writer.Write((ushort)8);
writer.Write(vendor);
writer.Write((byte)0); // Buy count
ns.Send(ref buffer, writer.Position);
ns.Send(writer.Span);
}
}
}