using System.Diagnostics.CodeAnalysis;
using LiteNetLib.Utils;

namespace PacketLib;

#nullable disable
public struct GameEvent : INetSerializable{
    public static GameEvent PLAYER_JOIN(int pid) => new(){ID = 0, Args = [pid] }; // TODO: username sync
    public static GameEvent PLAYER_LEAVE(int pid) => new(){ID = 1, Args = [pid] }; // TODO: id constants
    public static GameEvent SWITCH_CAM(int pid, int id) => new(){ID = 2, Args = [pid, id] };
    public static GameEvent TOGGLE_MONITOR(int pid, bool state) => new(){ID = 3, Args = [pid, state ? 1 : 0]};
    public static GameEvent TOGGLE_DOOR_OFFICE(int pid, int doorId, bool state) => new(){ID = 4, Args = [pid, doorId, state ? 1 : 0]};
    public static GameEvent TOGGLE_DOOR_REMOTE(int pid, (int, int) doorId, bool state) => new(){ID = 5, Args = [pid, doorId.Item1, doorId.Item2, state ? 1 : 0]};
    
    public static GameEvent ENEMY_SPAWN(int enemyTypeId, int enemyId, int difficulty, int camId) => new(){ ID = 6, Args = [enemyTypeId, enemyId, difficulty, camId] };
    public static GameEvent ENEMY_MOVEMENT(int enemyId, int camId) => new(){ID = 7, Args = [enemyId, camId]};
    public static GameEvent ENEMY_ATTACK(int enemyId, int pid) => new(){ ID = 8, Args =[enemyId, pid] };
    public static GameEvent ENEMY_RESET(int enemyId, int camId) => new(){ID = 9, Args = [enemyId, camId]};

    public static GameEvent SPOT_SET_ACTIVE(int enemyId, bool state) => new(){ ID = 10, Args = [enemyId, state ? 1 : 0] };
    
    public int ID{ get; set; }
    public bool Hideable => ID < 0;
    public int[] Args{ get; private set; }
    
    public void Serialize(NetDataWriter writer) {
        writer.Put(ID);
        writer.PutArray(Args);
    }

    public void Deserialize(NetDataReader reader) {
        ID = reader.GetInt();
        Args = reader.GetIntArray();
    }
    
}