using GlobalClassLib;
using ONDServer.Map;
using ONDServer.Net;
using PacketLib;

namespace ONDServer.Enemies;

public abstract class Enemy : GlobalEnemy<MapTile, TileConnector> {
    public int Difficulty { get; protected set; }
    public abstract bool BlocksTile { get; set; }
    public bool Spawned { get; set; }
    
    protected OpportunityTimer MovementOpportunity;
    
    protected Enemy(int difficulty, int movementInterval) {
        MovementOpportunity = new(movementInterval);
        SetDifficulty(difficulty);
    }
    
    // unused
    public virtual void SpawnSilent(MapTile location) {
        Console.WriteLine($"!!! Silent spawn not implemented for enemy {Type} ({Name}), reverting to regular spawn");
        Spawn(location);
    }

    public override void Spawn(MapTile location) {
        base.Spawn(location);
        Spawned = true;
    }

    public abstract void Reset();

    public virtual void Attack(ServerPlayer player) {
        Server.SendUpdateToAll([GameEvent.ENEMY_ATTACK(Id, player.State.Pid)]);
        GameLogic.DeclareWinner(Server.OtherPlayer(player));
    }

    public virtual void SetDifficulty(int difficulty) {
        if (difficulty > 10) return;
        Difficulty = difficulty;
        MovementOpportunity.MovementChance = ((5 + Math.Pow(1.5f, Difficulty)) * Math.Sign(Difficulty)) / (5 + Math.Pow(1.5f, 10));
    }
}