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

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


    // enum 
    public enum RoomType
    {
        None = 0,
        PlaceholderRoom = 1,
        StatueRoom = 2,
        AreaRoom = 3,
        CageRoom = 4,
        SingleRoom = 5,
    }

    [System.Serializable]
    public class GridData // 每个格子的数据
    {
        public Vector2Int position;
        public bool has_room = false;
        public int room_id = -1;
        public RoomType room_type = RoomType.None;
    }

    public void m_recv_initialize_map_data()
    {
        gridList.Clear();
        for (var x = -mapSize.x / 2; x <= mapSize.x / 2; x++)
        {
            for (var y = -mapSize.y / 2; y <= mapSize.y / 2; y++)
            {
                gridList.Add(new GridData
                {
                    position = new Vector2Int(x, y),
                });
            }
        }
    }

    // 获取某个位置的数据
    private GridData self_get_data_by_position(Vector2Int position)
    {
        return gridList.Find(item => item.position == position);
    }

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

    // 标记建造点
    public void m_recv_create_room(Vector2Int position, RoomType room_type = RoomType.None)
    {
        switch (room_type)
        {
            case RoomType.None:
                _self_create_a_room(position, RoomType.None);
                break;
            case RoomType.StatueRoom:
                _self_create_a_room(position, RoomType.StatueRoom);
                _self_create_a_room(position + new Vector2Int(0, 1), RoomType.PlaceholderRoom);
                _self_create_a_room(position + new Vector2Int(-1, 1), RoomType.PlaceholderRoom);
                _self_create_a_room(position + new Vector2Int(-1, 0), RoomType.PlaceholderRoom);
                break;
            case RoomType.SingleRoom:
                _self_create_a_room(position, RoomType.SingleRoom);
                break;
            case RoomType.PlaceholderRoom:
            case RoomType.AreaRoom:
            case RoomType.CageRoom:
            default:
                break;
        }

        return;

        void _self_create_a_room(Vector2Int _position, RoomType _room_type)
        {
            GridData grid = self_get_data_by_position(_position);
            grid.has_room = true;
            grid.room_type = _room_type;
            grid.room_id = int.Parse($"{_position.x}{_position.y}");
        }
    }
}