NLDClient-yudde/ProjectNLD/Assets/Code/Scripts/Gameplay/Camp/Camp.Cell.cs

using cfg.CampCfg;
using Cysharp.Threading.Tasks;
using Framework;
using Gameplay.Common;
using PhxhSDK;
using System.Collections;
using System.Collections.Generic;
using TGS;
using UnityEngine;
using static UnityEngine.InputSystem.Controls.AxisControl;

namespace Gameplay.Camp
{
    public sealed partial class Camp
    {
        /// <summary>
        /// 所有Cell，key:Cell索引，value:Cell
        /// </summary>
        private Dictionary<int, Cell> dicCellByIndex;
        /// <summary>
        /// 所有Cell,key:Cell行列,Value:Cell
        /// </summary>
        private Dictionary<Vector2Int, Cell> dicCellByRowCol;
        /// <summary>
        /// 格子状态,key：格子索引，value：格子状态
        /// </summary>
        private Dictionary<int, E_CampCellState> dicCellState;

        /// <summary>
        /// 网格系统
        /// </summary>
        public TerrainGridSystem GridSystem { get; private set; }

        /// <summary>
        /// 是否显示所有网格
        /// </summary>
        public bool IsShowAllGrid
        {
            set
            {
                GridSystem.showCells = value;
                GridSystem.showTerritories = value;
                GridSystem.showTerritoriesInteriorBorders = value;
                if (value)
                    GridSystem.ShowAll();
                else
                    GridSystem.HideAll();
            }
        }

        private void InitCell()
        {
            dicCellByIndex = new Dictionary<int, Cell>();
            dicCellByRowCol = new Dictionary<Vector2Int, Cell>();
            dicCellState = new Dictionary<int, E_CampCellState>();
        }

        private void SetInfoByCell(TerrainGridSystem terrainGridSystem)
        {
            GridSystem = terrainGridSystem;

            dicCellByIndex.Clear();
            dicCellByRowCol.Clear();
            dicCellState.Clear();
            foreach (Cell cell in GridSystem.cells)
            {
                dicCellByIndex[cell.index] = cell;
                dicCellByRowCol[new Vector2Int(cell.row, cell.column)] = cell;
                dicCellState[cell.index] = E_CampCellState.Empty;
            }
        }

        private void ExitCell()
        {
            GridSystem = null;

            dicCellByIndex.Clear();
            dicCellByRowCol.Clear();
            dicCellState.Clear();
        }

        /// <summary>
        /// 尝试通过索引获取cell
        /// </summary>
        /// <param name="index"></param>
        /// <param name="cell"></param>
        /// <returns></returns>
        private bool TryGetCellByIndex(int index, out Cell cell)
        {
            if (!dicCellByIndex.TryGetValue(index, out cell))
                return false;

            return null != cell;
        }

        /// <summary>
        /// 尝试通过行列索引获取cell
        /// </summary>
        /// <param name="index"></param>
        /// <param name="cell"></param>
        /// <returns></returns>
        private bool TryGetCellByRowCol(Vector2Int rowAndCol, out Cell cell)
        {
            if (!dicCellByRowCol.TryGetValue(rowAndCol, out cell))
                return false;

            return null != cell;
        }

        /// <summary>
        /// 尝试通过索引获取cell状态
        /// </summary>
        /// <param name="index"></param>
        /// <param name="cellState"></param>
        /// <returns></returns>
        private bool TryGetCellStateByIndex(int index, out E_CampCellState cellState)
        {
            if (!dicCellState.TryGetValue(index, out cellState))
                return false;

            return true;
        }

        /// <summary>
        /// 设置格子颜色
        /// </summary>
        private void SetCellColorByCellState(int cellIndex, E_CampCellState cellState)
        {
            Color color = cellState switch
            {
                E_CampCellState.Empty => new Color(0f, 0f, 0f, 0f),
                E_CampCellState.Occupancy => Color.black,
                _ => throw new System.Exception("未处理的格子类型")
            };

            GridSystem.CellSetColor(cellIndex, color);
        }

        /// <summary>
        /// 设置格子颜色
        /// </summary>
        private void SetCellColorByCellState(Cell cell, E_CampCellState cellState)
        {
            Color color = cellState switch
            {
                E_CampCellState.Empty => new Color(0f, 0f, 0f, 0f),
                E_CampCellState.Occupancy => Color.black,
                E_CampCellState.Valid => Color.green,
                E_CampCellState.Invalid => Color.red,
                _ => throw new System.Exception("未处理的格子类型")
            };

            GridSystem.CellSetColor(cell.index, color);
        }

        /// <summary>
        /// 获取地块位置通过偏移
        /// </summary>
        /// <param name="x"></param>
        /// <param name="pos"></param>
        /// <returns></returns>
        private Vector2Int GetCellPosByOffset(Vector2Int centerPos, Vector2 offset)
        {
            Vector2Int offsetInt = new((int)offset.x, (int)offset.y);
            if (1 == (centerPos.x & 1) && // 中心在奇数行
                1 == (offsetInt.x & 1)) // 偏移格子相距中心奇数行
                ++offsetInt.y;

            return centerPos + offsetInt;
        }
    }
}