Delete everything inside of a Tinsurface

[genossealex]

Hi everyone.

Can someone help me?
I need a node to delete everything what is inside of a tinsurface…boundaries, breaklines, edits and so on.
I’m not able to do that

IN[0] → Tinsurface
OUT → Tinsurface

[hosneyalaa]

Hi
Try

https://help.autodesk.com/view/CIV3D/2022/ENU/?guid=7e62d027-064a-36bc-59f3-276542292f56