InstanceTree 在查看器的移动版本中不可用 [英] InstanceTree unavailable in the mobile version of the viewer
问题描述
我有一个函数需要我在桌面浏览器中工作的模型的 instanceTree.
I have a function who require the instanceTree of my model who works in the desktop browser.
instanceTree = viewer.model.getData().instanceTree;
dbIds = getAllDbIds(instanceTree);
但是在查看器的移动版本中,由于某些原因,getData() 中的 instanceTree 似乎丢失了.
But in the mobile version of the viewer, the instanceTree from getData() seems to be missing for some reasons.
您知道在移动查看器中访问 instanceTree 的方法吗?或者是否可以在查看器中指定一个选项以允许移动版本访问它?
Do you know a way to access the instanceTree in the mobile viewer ? Or is it possible to specify an option in the viewer to allow the mobile version to have access to it ?
我在查看器的 v6 版本
I'm in the version v6 of the viewer
我在 v7 中尝试过,但结果相同.
I tried in the v7 but it's the same result.
谢谢
推荐答案
当您无法在移动设备上访问模型的对象树时,您可能会遇到 Forge 查看器的内存限制,您可以尝试通过将 memory.limit
配置属性显式设置为零来绕过这些:
When you're unable to access the object tree of a model on a mobile device, you're likely hitting memory limits of the Forge viewer, and you can try to bypass those by explicitly setting the memory.limit
config property to zero:
viewer = new Autodesk.Viewing.Private.GuiViewer3D(
document.getElementById('viewer'),
{ memory: { limit: 0 } }
);
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