Aetheria/Assets/Scripts/ServerShared/Messages.cs

using System;
using System.Collections;
using System.Collections.Generic;
using LiteNetLib;
using MessagePack;
using Unity.Mathematics;

[Union(0, typeof(PingMessage)), Union(1, typeof(LoginMessage)), Union(2, typeof(RegisterMessage)),
 Union(3, typeof(VerifyMessage)), Union(4, typeof(ErrorMessage)), Union(5, typeof(LoginSuccessMessage)),
 Union(6, typeof(ChatMessage)), Union(7, typeof(ChatBroadcastMessage)), Union(8, typeof(ChangeNameMessage)),
 Union(9, typeof(GalaxyRequestMessage)), Union(10, typeof(GalaxyResponseMessage)),
 Union(11, typeof(ZoneRequestMessage)), Union(12, typeof(ZoneResponseMessage)), MessagePackObject]
public abstract class Message
{
    [IgnoreMember] public NetPeer Peer;
}

[MessagePackObject]
public class PingMessage : Message
{
    [Key(0)] public float SendTime;
}


[MessagePackObject]
public class LoginMessage : Message
{
    [Key(0)] public string Auth;
    [Key(1)] public byte[] Password;
}

[MessagePackObject]
public class RegisterMessage : Message
{
    [Key(0)] public string Name;
    [Key(1)] public string Email;
    [Key(2)] public byte[] Password;
}

[MessagePackObject]
public class VerifyMessage : Message
{
    [Key(0)] public Guid Session;
}

[MessagePackObject]
public class ErrorMessage : Message
{
    [Key(0)] public string Error;
}

[MessagePackObject]
public class LoginSuccessMessage : Message
{
    [Key(0)] public Guid Session;
}

[MessagePackObject]
public class ChatMessage : Message
{
    [Key(0)] public string Text;
}

[MessagePackObject]
public class ChatBroadcastMessage : Message
{
    [Key(0)] public string User;
    [Key(1)] public string Text;
}

[MessagePackObject]
public class ChangeNameMessage : Message
{
    [Key(0)] public string Name;
}

[MessagePackObject]
public class GalaxyRequestMessage : Message
{
    //[Key(0)] public int RequiredByMessagePack;
}

[MessagePackObject]
public class GalaxyResponseMessage : Message
{
    [Key(0)] public GalaxyResponseZone[] Zones;
    [Key(1)] public GalaxyMapLayerData StarDensity;
    [Key(2)] public GlobalData GlobalData;
}

[MessagePackObject]
public class GalaxyResponseZone
{
    [Key(0)] public Guid ZoneID;
    [Key(1)] public Guid[] Links;
    [Key(2)] public string Name;
    [Key(3)] public float2 Position;
}

[MessagePackObject]
public class ZoneRequestMessage : Message
{
    [Key(0)] public Guid ZoneID;
}

[MessagePackObject]
public class ZoneResponseMessage : Message
{
    [Key(0)] public ZoneData Zone;
    [Key(1)] public DatabaseEntry[] Contents;
}