Ajedrez_Purgatorio/Assets/Game/Scripts/Mono/Pieces/Piece.cs

using System.Collections.Generic;
using UnityEngine;

public class Piece : MonoBehaviour
{
    [SerializeField] private bool _isWhite;
    public bool isWhite
    {
        get => _isWhite;
        set => _isWhite = value;
    }
    
    private Vector2Int _currentPos;
    public Vector2Int currentPos
    {
        get => _currentPos;
        set => _currentPos = value;
    }
    
    [SerializeField] private bool _hasMoved = false;
    public bool hasMoved
    {
        get => _hasMoved;
        set => _hasMoved = value;
    }
    
    [Header("Identidad Narrativa")]
    [Tooltip("Identidad narrativa de esta pieza (solo para piezas blancas)")]
    [SerializeField] private PieceIdentity _identity;
    public PieceIdentity identity
    {
        get => _identity;
        set => _identity = value;
    }

    public int pieceValue
    {
        get
        {
            return this switch
            {
                Pawn => 1,
                Knight => 3,
                Bishop => 3,
                Rook => 5,
                Queen => 9,
                King => 0,
                _ => 0
            };
        }
    }

    public virtual List<Vector2Int> GetAvailableMoves(Piece[,] board)
    {
        return new List<Vector2Int>();
    }

    public virtual List<Vector2Int> GetAttackSquares(Piece[,] board)
    {
        return GetAvailableMoves(board);
    }

    protected bool IsInsideBoard(Vector2Int pos)
    {
        return pos.x >= 0 && pos.x < 8 && pos.y >= 0 && pos.y < 8;
    }

    public virtual void ShowMoves()
    {
        if (GameManager.Instance == null || BoardManager.Instance == null)
            return;
        
        var moves = GetAvailableMoves(GameManager.Instance.board);
        BoardManager.Instance.HideAllIndicators();
        foreach (var move in moves)
        {
            BoardManager.Instance.ShowIndicator(move);
        }
    }

    public virtual void HideMoves()
    {
        if (BoardManager.Instance == null)
            return;
        
        BoardManager.Instance.HideAllIndicators();
    }
}