using System;
using System.Collections.Generic;
using System.Reflection;

namespace Mistox.Attributes {

    public class NetworkPacketDictionary {
    
        // Fills out the NetworkPacket Lookup Dictionary
        public static readonly Dictionary<byte, Type> ClientToClientPackets = new();
        public static readonly Dictionary<byte, Type> ServerToClientPackets = new();
        public static void BuildNetworkPacketList() {
            Type[] allClasses = Assembly.GetExecutingAssembly().GetTypes();
            foreach( Type cur in allClasses) {
                mPacket attribute = cur.GetCustomAttribute<mPacket>(false);
                if (attribute != null) {
                    if ( attribute.PacketUse.HasFlag(PacketUsage.ClientToClient) ) {
                        ClientToClientPackets[attribute.ID] = cur;
                    } else if ( attribute.PacketUse.HasFlag(PacketUsage.ClientToServer) ) {
                        ServerToClientPackets[attribute.ID] = cur;
                    }
                }
            }
        }

    }

}