NLDClient-yudde/ProjectNLD/Assets/Code/Scripts/Gameplay/Map/MapUtils.cs

using Cysharp.Threading.Tasks;
using Framework;
using SRF;
using System;
using PhxhSDK;
using TGS;
using UnityEngine;
using Constants = Framework.Constants;
using Object = UnityEngine.Object;

namespace Gameplay
{
    public static class MapUtils
    {
        public static async UniTask<Map> LoadMap(string mapFileName)
        {
            Map map = null;
            var asset = await LoadMapAsset(mapFileName);
            if (asset == null)
            {
                return map;
            }

            var mapData = await LoadMapData(mapFileName);

            map = Map.Create(Object.Instantiate(asset), mapData);
            map.TerrainGridSystem.highlightEffect = HighlightEffect.None;

            var terrainTypeConfig = TerrainTypeConfig.TerrainTypeProperties;
            for (int i = 0; i < map.MapData.BlocksData.Count; i++)
            {
                if (map.MapData.BlocksData[i].TerrainTypeIndex != -1)
                {
                    if (terrainTypeConfig[map.MapData.BlocksData[i].TerrainTypeIndex].emptyBlock)
                    {
                        // map.TerrainGridSystem.CellSetColor(i, Color.red);
                        map.TerrainGridSystem.CellSetBorderVisible(i, false);
                        // map.TerrainGridSystem.CellSetVisible(i, false);
                    }
                }
                else
                {
                    map.TerrainGridSystem.CellSetBorderVisible(i, true);
                }
            }
    
            return map;
        }

        public static async UniTask<MapData> LoadMapData(string mapFileName)
        {
            var configFilePath = string.Format(Constants.MAP_CONFIG_FORMAT_PATH, mapFileName);
            var mapData = await JsonHelper.LoadFromAddressble<MapData>(configFilePath);

            if (mapData == null)
            {
                DebugUtil.LogError("LoadMap.LoadMap failed, can not find map config: {0}", configFilePath);
            }
            return mapData;
        }

        public static void UnLoadMap(Map map)
        {
            if (map != null)
            {
                map.Destroy();
            }
        }


        public static Vector3Int LocalToGrid(GridLayout gridLayout, Vector3 local)
        {
            return gridLayout.LocalToCell(local);
        }

        public static Vector3 GridToWorld(GridLayout gridLayout, Vector3Int position)
        {
            return gridLayout.CellToWorld(position);
        }

        public static async UniTask<GameObject> LoadMapAsset(string mapFileName)
        {
            if(mapFileName == null)
            {
                return null;
            }
            var prefabFilePath = string.Format(Constants.MAP_ASSET_FORMAT_PATH, mapFileName);
            var asset = await AssetManager.Instance.LoadAssetAsync<GameObject>(prefabFilePath);

            if (asset == null)
            {
                DebugUtil.LogError("LoadMap.LoadMap failed, can not find map asset: {0}",prefabFilePath);
                return null;
            }

            return asset;
        }

        public static void BindCameraController(Camera camera, Map map)
        {
            var cameraController = camera.gameObject.GetComponent<CameraController>();
            if (!cameraController)
            {
                cameraController = camera.gameObject.AddComponent<CameraController>();
            }

            if (cameraController)
            {
                cameraController.Map = map;
                cameraController.enabled = true;
            }
            cameraController.InitializeCameraPosition(map.MapData.initialCameraPosition);
        }

        public static void RemoveCameraController(Camera camera)
        {
            CameraManager.Instance.MainCamera.gameObject.RemoveComponentIfExists<CameraController>();
        }
        
        public static int Distance(Map map, Vector2Int a, Vector2Int b)
        {
            var cellIndex1 = map.BlockPosition2TGSCellIndex(a);
            var cellIndex2 = map.BlockPosition2TGSCellIndex(b);
            return Distance(map, cellIndex1, cellIndex2);
        }
        
        public static int Distance(Map map, int cellIndex1, int cellIndex2)
        {
            return map.TerrainGridSystem.CellGetHexagonDistance(cellIndex1, cellIndex2);
        }
        
        public static int Distance(Map map, Vector3 position1, Vector3 position2)
        {
            if (map.WorldPosition2TGSCellIndex(position1, out var cellIndex1)
                && map.WorldPosition2TGSCellIndex(position2, out var cellIndex2))
            {
                return Distance(map, cellIndex1, cellIndex2);
            }
            return 0;
        }

        public static bool CanPass(int moveLevel,  TerrainTypeProperty terrainTypeProperty)
        {
            return terrainTypeProperty.crossLevel < moveLevel && !terrainTypeProperty.emptyBlock;
        }
        
        public static bool CanPass(int moveLevel,  Map.RuntimeBlockProperty terrainTypeProperty)
        {
            return terrainTypeProperty.crossLevel < moveLevel && !terrainTypeProperty.isEmptyBlock;
        }
        
        public static void ForceSetCanCross(bool canCross, ref Map.RuntimeBlockProperty property)
        {
            property.isEmptyBlock = !canCross;
            property.crossLevel = canCross ? 0 : int.MaxValue;
        }

        public static Color GetRGBAColor(string strColor)
        {
            var color = Convert.ToUInt32(strColor, 16);
            return new Color((color >> 24 & 0xFF) / 255f, (color >> 16 & 0xFF) / 255f,
                (color >> 8 & 0xFF) / 255f, (color & 0xFF) / 255f);
        }

    }
}