using System.Collections;
using System.Collections.Generic;
using System.Diagnostics;
using UnityEngine;

[CreateAssetMenu(fileName = "HomeMapSO", menuName = "GameData/HomeMap")]
public class HomeMapSO : ScriptableObject
{
    public Vector2Int map_size = new Vector2Int(10, 10);
    public List<GridData> grid_list = new List<GridData>();


    // enum 
    public enum RoomType
    {
        None = 0,
        Placeholder = 1,
        BugStatueRoom = 2,
    }

    // serializable 
    [System.Serializable]
    public class GridData
    {
        public Vector2Int position;
        public bool has_room = false;
        public int room_id = -1;
        public RoomType room_type = RoomType.None;
    }

    // function 
    // 生成默认地图数据
    public void initialize_map_data()
    {
        grid_list.Clear();
        for (var x = -map_size.x / 2; x <= map_size.x / 2; x++)
        {
            for (var y = -map_size.y / 2; y <= map_size.y / 2; y++)
            {
                grid_list.Add(new GridData
                {
                    position = new Vector2Int(x, y),
                });
            }
        }
    }

    // 获取某个位置的数据
    public GridData get_data_by_position(Vector2Int position)
    {
        return grid_list.Find(item => item.position == position);
    }

    // 通过has_room字段来获取数据
    public List<Vector2Int> get_position_by_has_room()
    {
        return grid_list.FindAll(item => item.has_room).ConvertAll(item => item.position);
    }

    // 标记建造点
    public void create_room(Vector2Int position, RoomType room_type = RoomType.None)
    {
        void _create_a_room(Vector2Int _position, RoomType _room_type)
        {
            var grid = get_data_by_position(_position);
            grid.has_room = true;
            grid.room_type = _room_type;
            grid.room_id = int.Parse($"{_position.x}{_position.y}");
        }

        if (room_type == RoomType.None)
        {
            _create_a_room(position, RoomType.None);
        }
        else if (room_type == RoomType.BugStatueRoom)
        {
            _create_a_room(position, RoomType.BugStatueRoom);
            _create_a_room(position + new Vector2Int(0, 1), RoomType.Placeholder);
        }
    }
}