Terraria 1.4.0.5 Source Code

Net/NetPacket.cs

@@ -0,0 +1,47 @@
+// Decompiled with JetBrains decompiler
+// Type: Terraria.Net.NetPacket
+// Assembly: Terraria, Version=1.4.0.5, Culture=neutral, PublicKeyToken=null
+// MVID: 67F9E73E-0A81-4937-A22C-5515CD405A83
+// Assembly location: C:\Users\mikeyisbaeyt\Downloads\depotdownloader-2.4.5\depots\105601\6707058\Terraria.exe
+
+using System.IO;
+using Terraria.DataStructures;
+
+namespace Terraria.Net
+{
+  public struct NetPacket
+  {
+    private const int HEADER_SIZE = 5;
+    public readonly ushort Id;
+    public readonly CachedBuffer Buffer;
+
+    public int Length { get; private set; }
+
+    public BinaryWriter Writer => this.Buffer.Writer;
+
+    public BinaryReader Reader => this.Buffer.Reader;
+
+    public NetPacket(ushort id, int size)
+      : this()
+    {
+      this.Id = id;
+      this.Buffer = BufferPool.Request(size + 5);
+      this.Length = size + 5;
+      this.Writer.Write((ushort) (size + 5));
+      this.Writer.Write((byte) 82);
+      this.Writer.Write(id);
+    }
+
+    public void Recycle() => this.Buffer.Recycle();
+
+    public void ShrinkToFit()
+    {
+      if (this.Length == (int) this.Writer.BaseStream.Position)
+        return;
+      this.Length = (int) this.Writer.BaseStream.Position;
+      this.Writer.Seek(0, SeekOrigin.Begin);
+      this.Writer.Write((ushort) this.Length);
+      this.Writer.Seek(this.Length, SeekOrigin.Begin);
+    }
+  }
+}