720 初始化与加载

import { BimEngine720 } from 'iflow-engine';

const panorama = new BimEngine720('panorama-viewer', {
  locale: 'zh-CN',
  theme: 'light',
  fov: 75,
  enableZoom: true,
  enableRotate: true,
  sphereRadius: 500
});

await panorama.ready;
await panorama.loadPanorama('https://example.com/panorama.jpg', { timeout: 30000 });

平台模型查看令牌加载方式：

await panorama.loadModelByViewToken('YOUR_VIEW_TOKEN');