Complete Cocos Creator port with level bundles, themes, and tooling.

Adds level prefabs, theme assets, audio, extensions, and deployment scripts for the Unity WebGL migration.

Co-authored-by: Cursor <cursoragent@cursor.com>

assets/scripts/level/LevelRegistry.ts

@@ -1,47 +1,94 @@
-import { Direction } from '../core/Define';
+/**
+ * 关卡注册表 — 统一从 LevelDatabase（单一 JSON）读取
+ */
 import { LevelConfig } from './LevelTypes';
-import { LEVELS_600 } from './levels-600.generated';
+import { LEVEL_ID_BASE } from './LevelIds';
 
-/** 额外关卡（多人等） */
-const EXTRA_LEVELS: Record<number, LevelConfig> = {
-    601: {
-        levelID: 601,
+export { LEVEL_ID_BASE, isGameLevelId } from './LevelIds';
+import {
+    getLevelConfig as dbGet,
+    hasLevel as dbHas,
+    getLevelIds as dbIds,
+    getLevelCount as dbCount,
+    nextLevelId as dbNext,
+    prevLevelId as dbPrev,
+    setLevel as dbSet,
+    removeLevel as dbRemove,
+    addLevel as dbAdd,
+    loadLevelDatabase,
+    isLevelDatabaseReady,
+    MIN_LEVEL_ID as dbMin,
+    MAX_LEVEL_ID as dbMax,
+} from './LevelDatabase';
+
+export { loadLevelDatabase, isLevelDatabaseReady };
+
+export function getMinLevelId(): number {
+    return isLevelDatabaseReady() ? dbMin() : LEVEL_ID_BASE;
+}
+
+export function getMaxLevelId(): number {
+    return isLevelDatabaseReady() ? dbMax() : LEVEL_ID_BASE;
+}
+
+/**
+ * 主站 SendMessage(levelID) → 查 Cocos 关卡库；无条目时按 Level{id}.prefab 加载。
+ */
+export function resolveLevelConfig(levelID: number): LevelConfig | null {
+    const cfg = dbGet(levelID);
+    if (cfg) return cfg;
+    if (levelID <= 0) return null;
+    return {
+        levelID,
         boundary: { x: 20, y: 20 },
-        spawns: [
-            { x: 0, y: 0, kind: 'player', playerDirection: Direction.North },
-            { x: 6, y: 6, kind: 'prop' },
-            { x: -1, y: 2, kind: 'prop' },
-        ],
-    },
-    999001: {
-        levelID: 999001,
-        boundary: { x: 999, y: 999 },
-        spawns: [
-            { x: -9, y: -9, kind: 'player', playerDirection: Direction.South },
-            { x: 9, y: 9, kind: 'player', playerDirection: Direction.North },
-            { x: -9, y: -10, kind: 'vehicle', vehicleDirection: Direction.North },
-            { x: 9, y: 10, kind: 'vehicle', vehicleDirection: Direction.South },
-        ],
-    },
-};
+        spawns: [],
+        cocosPrefab: `level-prefabs/Level${levelID}`,
+        theme: 'sanxing',
+    };
+}
 
-const allLevels: Record<number, LevelConfig> = {
-    ...LEVELS_600,
-    ...EXTRA_LEVELS,
-};
+/** @deprecated 请用 getMinLevelId() / getMaxLevelId() */
+export let MIN_LEVEL_ID = LEVEL_ID_BASE;
+/** @deprecated 请用 getMaxLevelId() */
+export let MAX_LEVEL_ID = LEVEL_ID_BASE;
+
+export function refreshLevelIdBounds() {
+    MIN_LEVEL_ID = getMinLevelId();
+    MAX_LEVEL_ID = getMaxLevelId();
+}
 
 export function getLevelConfig(levelID: number): LevelConfig | null {
-    return allLevels[levelID] ?? null;
+    return dbGet(levelID);
 }
 
 export function hasLevel(levelID: number): boolean {
-    return levelID in allLevels;
+    return dbHas(levelID);
 }
 
 export function registerLevel(config: LevelConfig) {
-    allLevels[config.levelID] = config;
+    dbSet(config);
+}
+
+export function addLevel(config: LevelConfig) {
+    dbAdd(config);
+}
+
+export function removeLevel(levelID: number) {
+    dbRemove(levelID);
 }
 
 export function getLevelCount(): number {
-    return Object.keys(allLevels).length;
+    return dbCount();
+}
+
+export function getLevelIds(): number[] {
+    return dbIds();
+}
+
+export function nextLevelId(cur: number): number {
+    return dbNext(cur);
+}
+
+export function prevLevelId(cur: number): number {
+    return dbPrev(cur);
 }