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fix(core): Converts mobile incoming packet (#370)

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- [X] Converts mobile incoming packet

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Kamron Batman 2020-12-28 02:30:47 -08:00 • committed by GitHub
parent 9d4161b3e4
commit 7ef1d41c6f
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9 changed files with 300 additions and 339 deletions
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149
Projects/Server.Tests/Tests/Network/Packets/Outgoing/MobilePackets.cs
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@ -1,3 +1,4 @@
using System.Threading;
using Server.Network;
namespace Server.Tests.Network
@ -486,4 +487,152 @@ namespace Server.Tests.Network
Stream.Write((sbyte)m.Z);
}
}
public sealed class MobileIncoming : Packet
{
private static readonly ThreadLocal<int[]> m_DupedLayersTL = new(() => new int[256]);
private static readonly ThreadLocal<int> m_VersionTL = new();
public MobileIncoming(NetState ns, Mobile beholder, Mobile beheld) : base(0x78)
{
var sa = ns.StygianAbyss;
var newPacket = ns.NewMobileIncoming;
var itemIdMask = newPacket ? 0xFFFF : 0x7FFF;
var m_Version = ++m_VersionTL.Value;
var m_DupedLayers = m_DupedLayersTL.Value;
var eq = beheld.Items;
var count = eq.Count;
if (beheld.HairItemID > 0)
{
count++;
}
if (beheld.FacialHairItemID > 0)
{
count++;
}
EnsureCapacity(23 + count * 9);
var hue = beheld.Hue;
if (beheld.SolidHueOverride >= 0)
{
hue = beheld.SolidHueOverride;
}
Stream.Write(beheld.Serial);
Stream.Write((short)beheld.Body);
Stream.Write((short)beheld.X);
Stream.Write((short)beheld.Y);
Stream.Write((sbyte)beheld.Z);
Stream.Write((byte)beheld.Direction);
Stream.Write((short)hue);
Stream.Write((byte)beheld.GetPacketFlags(sa));
Stream.Write((byte)Notoriety.Compute(beholder, beheld));
for (var i = 0; i < eq.Count; ++i)
{
var item = eq[i];
var layer = (byte)item.Layer;
if (!item.Deleted && beholder.CanSee(item) && m_DupedLayers[layer] != m_Version)
{
m_DupedLayers[layer] = m_Version;
hue = item.Hue;
if (beheld.SolidHueOverride >= 0)
{
hue = beheld.SolidHueOverride;
}
var itemID = item.ItemID & itemIdMask;
var writeHue = newPacket || hue != 0;
if (!newPacket)
{
itemID |= 0x8000;
}
Stream.Write(item.Serial);
Stream.Write((ushort)itemID);
Stream.Write(layer);
if (writeHue)
{
Stream.Write((short)hue);
}
}
}
if (beheld.HairItemID > 0)
{
if (m_DupedLayers[(int)Layer.Hair] != m_Version)
{
m_DupedLayers[(int)Layer.Hair] = m_Version;
hue = beheld.HairHue;
if (beheld.SolidHueOverride >= 0)
{
hue = beheld.SolidHueOverride;
}
var itemID = beheld.HairItemID & itemIdMask;
var writeHue = newPacket || hue != 0;
if (!newPacket)
{
itemID |= 0x8000;
}
Stream.Write(HairInfo.FakeSerial(beheld));
Stream.Write((ushort)itemID);
Stream.Write((byte)Layer.Hair);
if (writeHue)
{
Stream.Write((short)hue);
}
}
}
if (beheld.FacialHairItemID > 0)
{
if (m_DupedLayers[(int)Layer.FacialHair] != m_Version)
{
m_DupedLayers[(int)Layer.FacialHair] = m_Version;
hue = beheld.FacialHairHue;
if (beheld.SolidHueOverride >= 0)
{
hue = beheld.SolidHueOverride;
}
var itemID = beheld.FacialHairItemID & itemIdMask;
var writeHue = newPacket || hue != 0;
if (!newPacket)
{
itemID |= 0x8000;
}
Stream.Write(FacialHairInfo.FakeSerial(beheld));
Stream.Write((ushort)itemID);
Stream.Write((byte)Layer.FacialHair);
if (writeHue)
{
Stream.Write((short)hue);
}
}
}
Stream.Write(0); // terminate
}
}
}