构件隐藏

viewer.engine?.hideModels(targets);

打开 API 调试

构件隐藏

viewer.engine?.hideModels(targets);
viewer.engine?.showAllModels();

默认 showAllModels() 会同时取消剖切。如需恢复构件可见性但保留剖切,传入 preserveSection:

viewer.engine?.showAllModels({ preserveSection: true });