41 lines
1.4 KiB
TypeScript
41 lines
1.4 KiB
TypeScript
/**
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* 进关前按需加载：assets_all、主题/贴图元数据、关卡库分片。
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* 由 loader 注入 __tfrhEnsureAssetsCore / __tfrhEnsureLevelDbShard。
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*/
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import { ensureResourcesBundle } from './ResourcesBundle';
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import { loadThemeDatabase } from '../theme/ThemeRegistry';
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import { loadTileDisplayMeta } from '../visual/TileDisplayMeta';
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import { ensureLevelShardLoaded } from '../level/LevelDatabase';
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declare global {
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interface Window {
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__tfrhEnsureAssetsCore?: (onProgress?: (frac: number) => void) => Promise<void>;
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__tfrhEnsureLevelDbShard?: (levelId: number) => Promise<void>;
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__tfrhEnsureLevelPack?: (levelId: number) => Promise<void>;
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}
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}
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let runtimePrimed = false;
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/** 首关 SwitchLevel 前拉齐运行时依赖（bootstrap 不再预载） */
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export async function ensureRuntimeAssetsForLevel(levelId: number): Promise<void> {
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if (typeof window !== 'undefined') {
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if (window.__tfrhEnsureAssetsCore) {
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await window.__tfrhEnsureAssetsCore();
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}
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if (window.__tfrhEnsureLevelDbShard) {
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await window.__tfrhEnsureLevelDbShard(levelId);
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}
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if (window.__tfrhEnsureLevelPack) {
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await window.__tfrhEnsureLevelPack(levelId);
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}
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}
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await ensureResourcesBundle();
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if (!runtimePrimed) {
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await loadThemeDatabase();
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await loadTileDisplayMeta();
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runtimePrimed = true;
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}
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await ensureLevelShardLoaded(levelId);
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}
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