Reorganizes Project (#41)

Projects/Scripts/Misc/ProtocolExtensions.cs

@@ -0,0 +1,64 @@
+using System;
+using Server.Network;
+
+namespace Server.Misc
+{
+  public class ProtocolExtensions
+  {
+    private static PacketHandler[] m_Handlers = new PacketHandler[0x100];
+
+    public static void Initialize()
+    {
+      PacketHandlers.Register(0xF0, 0, false, DecodeBundledPacket);
+    }
+
+    public static void Register(int packetID, bool ingame, OnPacketReceive onReceive)
+    {
+      m_Handlers[packetID] = new PacketHandler(packetID, 0, ingame, onReceive);
+    }
+
+    public static PacketHandler GetHandler(int packetID)
+    {
+      if (packetID >= 0 && packetID < m_Handlers.Length)
+        return m_Handlers[packetID];
+
+      return null;
+    }
+
+    public static void DecodeBundledPacket(NetState state, PacketReader pvSrc)
+    {
+      int packetID = pvSrc.ReadByte();
+
+      PacketHandler ph = GetHandler(packetID);
+
+      if (ph != null)
+      {
+        if (ph.Ingame && state.Mobile == null)
+        {
+          Console.WriteLine(
+            "Client: {0}: Sent ingame packet (0xF0x{1:X2}) before having been attached to a mobile", state,
+            packetID);
+          state.Dispose();
+        }
+        else if (ph.Ingame && state.Mobile.Deleted)
+        {
+          state.Dispose();
+        }
+        else
+        {
+          ph.OnReceive(state, pvSrc);
+        }
+      }
+    }
+  }
+
+  public abstract class ProtocolExtension : Packet
+  {
+    public ProtocolExtension(int packetID, int capacity) : base(0xF0)
+    {
+      EnsureCapacity(4 + capacity);
+
+      m_Stream.Write((byte)packetID);
+    }
+  }
+}