How to select a face or a line or a point by id?

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1

Hello Teacher
I recorded some special faces index. Now i want to show or hide or hightlilght a face by its id, is it possible? How can i do it?

企业微信截图_17606809775031
企业微信截图_17606809775031607×329 19 KB

2

Hello,

For a given face index on a mesh, you can set its visibility using the function setNodeFaceVisibility.

3

Thanks Tino！

I didn’t check the API myself; I only heard from others that there is no such function.
Thank you very much again！

Best regards