initial

2022-04-24 09:05:15 +04:00
commit b26e7c1402
60 changed files with 3887 additions and 0 deletions
@@ -0,0 +1,55 @@
+using System;
+using System.Runtime.CompilerServices;
+using NetStack.Buffers;
+
+namespace Ragon.Common.Protocol
+{
+  public static class ProtocolHeader
+  {
+    [MethodImpl(MethodImplOptions.AggressiveInlining)]
+    public static void WriteOperation(ushort id, byte[] data) {
+      data[0] = (byte)(id & 0x00FF);
+      data[1] = (byte)((id & 0xFF00) >> 8);
+    }
+    
+    [MethodImpl(MethodImplOptions.AggressiveInlining)]
+    public static ushort ReadOperation(byte[] data, int offset = 0)
+    {
+      return (ushort)(data[offset] + (data[offset + 1] << 8));
+    }
+    
+    [MethodImpl(MethodImplOptions.AggressiveInlining)]
+    public static void WriteEntity(int id, byte[] data, int offset = 2) {
+      data[offset] = (byte)(id & 0x00FF);
+      data[offset + 1] = (byte)((id & 0xFF00) >> 8);
+      data[offset + 2] = (byte)((id & 0xFF00) >> 16);
+      data[offset + 3] = (byte)((id & 0xFF00) >> 24);
+    }
+    
+    [MethodImpl(MethodImplOptions.AggressiveInlining)]
+    public static int ReadEntity(byte[] data, int offset = 2)
+    {
+      return (ushort)(data[offset] + (data[offset + 1] << 8) + (data[offset + 2] << 16) + (data[offset + 3] << 24));
+    }
+
+    public static int ReadProperty(byte[] data, int offset = 2)
+    {
+      return ReadEntity(data, offset);
+    }
+
+    public static void WriteProperty(int id, byte[] data)
+    {
+      WriteEntity(id, data);
+    }
+    
+    public static int ReadEvent(byte[] data, int offset = 2)
+    {
+      return ReadEntity(data, offset);
+    }
+
+    public static void WriteEvent(int id, byte[] data)
+    {
+      WriteEntity(id, data);
+    }
+  }
+}