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>

extensions/level-map-editor/dist/entity-spawn-defaults.js

@@ -0,0 +1,46 @@
+'use strict';
+
+/** 与 assets/scripts/level/EntitySpawnDefaults.ts 保持一致 */
+
+const ENTITY_BASE_HEIGHT = {
+    player: 90,
+    vehicle: 80,
+};
+
+const ENTITY_BASE_SCALE = {
+    player: 1,
+    vehicle: 1,
+    prop: 0.85,
+    prop_decor: 0.6,
+    enemy: 1,
+};
+
+const DEFAULT_SPAWN_SCALE = {
+    player: 1,
+    vehicle: 1,
+    prop: 1,
+};
+
+function clampScale(v) {
+    const n = typeof v === 'number' ? v : parseFloat(String(v));
+    if (Number.isNaN(n)) return 1;
+    return Math.max(0.1, Math.min(4, n));
+}
+
+function normalizeSpawnScale(scale) {
+    const s = clampScale(scale);
+    return Math.abs(s - 1) < 0.001 ? undefined : s;
+}
+
+function resolveEntityScaleMul(kind, spawnScale) {
+    return clampScale(spawnScale !== undefined && spawnScale !== null ? spawnScale : 1);
+}
+
+module.exports = {
+    ENTITY_BASE_HEIGHT,
+    ENTITY_BASE_SCALE,
+    DEFAULT_SPAWN_SCALE,
+    clampScale,
+    normalizeSpawnScale,
+    resolveEntityScaleMul,
+};