摄像机区域的架构改动

2026-05-15 14:47:24 +08:00
parent 1b37297585
commit f264329751
3591 changed files with 1687228 additions and 446503 deletions
--- a/Assets/_Game/Scripts/World/Map/MapPanel.cs
+++ b/Assets/_Game/Scripts/World/Map/MapPanel.cs
@@ -0,0 +1,144 @@
+using System.Collections.Generic;
+using UnityEngine;
+using UnityEngine.UI;
+using BaseGames.Core;
+using BaseGames.Core.Events;
+
+namespace BaseGames.World.Map
+{
+    /// <summary>
+    /// 全屏地图 UI 面板（架构 15_MapShopModule §1.3）。
+    /// 由 UIManager PanelStack 管理开关；OnEnable 时重建格子并订阅更新事件。
+    /// </summary>
+    public class MapPanel : MonoBehaviour
+    {
+        [SerializeField] private MapDatabaseSO  _database;
+        [SerializeField] private RectTransform  _roomContainer;     // 格子图放置根节点
+        [SerializeField] private MapRoomCellUI  _cellPrefab;        // 地图格子预制
+
+        [Header("图标 Sprites")]
+        [SerializeField] private Sprite _iconSavePoint;
+        [SerializeField] private Sprite _iconBossRoom;
+        [SerializeField] private Sprite _iconShop;
+        [SerializeField] private Sprite _iconPlayerPos;
+
+        [Header("颜色")]
+        [SerializeField] private Color _colorDiscovered   = Color.white;
+        [SerializeField] private Color _colorUndiscovered = Color.black;
+
+        [Header("Event Channels")]
+        [SerializeField] private StringEventChannelSO _onMapUpdated;   // 房间发现时刷新
+
+        private Dictionary<string, MapRoomCellUI> _cells = new();
+        private readonly CompositeDisposable _subs = new();
+
+        private void OnEnable()
+        {
+            // 首次打开时建立格子；后续打开只刷新探索状态，跳过 N 次 Instantiate
+            if (_cells.Count == 0)
+                BuildGrid();
+            else
+                RefreshAllCells();
+
+            _onMapUpdated?.Subscribe(OnMapUpdated).AddTo(_subs);
+        }
+
+        private void OnDisable()
+        {
+            _subs.Clear();
+            // 格子保留，不销毁——随面板 GameObject 一同隐藏
+        }
+
+        private void OnDestroy()
+        {
+            // 面板真正销毁时才清理格子
+            foreach (var cell in _cells.Values)
+                if (cell != null) Destroy(cell.gameObject);
+            _cells.Clear();
+        }
+
+        // 面板重新打开时同步关闭期间积累的探索进度
+        private void RefreshAllCells()
+        {
+            var mapManager = ServiceLocator.GetOrDefault<IMapService>();
+            foreach (var (roomId, cell) in _cells)
+            {
+                if (cell == null) continue;
+                bool discovered = mapManager != null && mapManager.IsExplored(roomId);
+                cell.SetDiscovered(discovered);
+            }
+        }
+
+        // ── 内部 ──────────────────────────────────────────────────────────────
+
+        private void BuildGrid()
+        {
+            if (_database == null || _database.AllRooms == null) return;
+
+            var mapManager = ServiceLocator.GetOrDefault<IMapService>();
+            foreach (var room in _database.AllRooms)
+            {
+                if (room == null) continue;
+                var cell = Instantiate(_cellPrefab, _roomContainer);
+                bool discovered = mapManager != null && mapManager.IsExplored(room.RoomId);
+                cell.Setup(room, discovered, ChooseIcon(room));
+                _cells[room.RoomId] = cell;
+            }
+        }
+
+        private void OnMapUpdated(string roomId)
+        {
+            if (_cells.TryGetValue(roomId, out var cell))
+                cell.SetDiscovered(true);
+        }
+
+        private Sprite ChooseIcon(MapRoomDataSO room)
+        {
+            if (room.MapIconOverride != null) return room.MapIconOverride;
+            if (room.IsSavePoint) return _iconSavePoint;
+            if (room.IsBossRoom)  return _iconBossRoom;
+            if (room.IsShop)      return _iconShop;
+            return null;
+        }
+    }
+
+    // ─── 单个地图格子 UI ─────────────────────────────────────────────────────────
+
+    /// <summary>地图面板中每个房间对应的格子 UI 组件。</summary>
+    public class MapRoomCellUI : MonoBehaviour
+    {
+        [SerializeField] private Image _bg;
+        [SerializeField] private Image _icon;
+
+        private static readonly Color Discovered   = Color.white;
+        private static readonly Color Undiscovered = Color.black;
+
+        /// <summary>初始化格子（位置、颜色、图标）。</summary>
+        public void Setup(MapRoomDataSO room, bool discovered, Sprite icon)
+        {
+            // 根据 GridPosition/GridSize 设置 RectTransform 位置与大小
+            if (TryGetComponent<RectTransform>(out var rt))
+            {
+                rt.anchoredPosition = new Vector2(
+                    room.GridPosition.x * 32f,
+                    room.GridPosition.y * 32f);
+                rt.sizeDelta = new Vector2(
+                    room.GridSize.x * 32f,
+                    room.GridSize.y * 32f);
+            }
+
+            SetDiscovered(discovered);
+
+            if (_icon != null)
+            {
+                _icon.sprite  = icon;
+                _icon.enabled = icon != null;
+            }
+        }
+
+        public void SetDiscovered(bool v)
+        {
+            if (_bg != null) _bg.color = v ? Discovered : Undiscovered;
+        }
+    }
+}