[ Link in Arch/BIM -- 2 ] Link of Window Not Exported in IFC

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paullee
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[ Link in Arch/BIM -- 2 ] Link of Window Not Exported in IFC

Post by paullee »

With commit discussed in below thread merged, now Link of Window would created opening in Arch Wall [ Link in Arch/BIM -- 1 ] Link of Window Not Creating Hole

Tested to export the same Model to IFC, and open in IFC++ (Bernd's repo), there is no Links of Window.

This, I think, I can't help exportIFC.py :lol:

FC Model File
Test_ Link_ ArchWindow_ 04a.FCStd
(94.82 KiB) Downloaded 133 times
Screenshot from 2021-01-12 01-31-59.png
Screenshot from 2021-01-12 01-31-59.png (243.04 KiB) Viewed 5261 times
IFC File
Test_ Link_ ArchWindow_ 04a.ifc
(8.94 KiB) Downloaded 128 times

IFC Export Setting
Screenshot from 2021-01-12 01-26-27.png
Screenshot from 2021-01-12 01-26-27.png (129.26 KiB) Viewed 5261 times

View in IFC++
Screenshot from 2021-01-12 01-27-10.png
Screenshot from 2021-01-12 01-27-10.png (128.52 KiB) Viewed 5261 times
OS: Fedora 31 (Workstation Edition) (GNOME/gnome)
Word size of OS: 64-bit
Word size of FreeCAD: 64-bit
Version: 0.19.23578 (Git)
Build type: Release
Branch: master
Hash: 50c3cbf00579dc4941ca743c25720d016b0453ce
Python version: 3.8.6
Qt version: 5.12.5
Coin version: 4.0.0
OCC version: 7.4.0
Locale: English/United States (en_US)
paullee
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Posts: 5097
Joined: Wed May 04, 2016 3:58 pm

Re: [ Link in Arch/BIM -- 2 ] Link of Window Not Exported in IFC

Post by paullee »

Just note @Yoirk's original Window_Type.FCStd has Link of Window and it creates opening before the abovesaid commit as it has subVolume Shape.

So test if this route has opening for Link of Window (with subVolume Shape to subtract) in ifcExport ... still no :D

Window_Type.FCStd
(66.92 KiB) Downloaded 115 times
Window_Type.ifc
(15.33 KiB) Downloaded 123 times
Screenshot from 2021-01-31 13-47-46.png
Screenshot from 2021-01-31 13-47-46.png (197.67 KiB) Viewed 5106 times
Screenshot from 2021-01-31 13-48-07.png
Screenshot from 2021-01-31 13-48-07.png (117.75 KiB) Viewed 5106 times
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yorik
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Re: [ Link in Arch/BIM -- 2 ] Link of Window Not Exported in IFC

Post by yorik »

Indeed probably need to check that in IFC export... I'll add that to my list :) But it's weird, normally it should export as brep i think....
paullee
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Re: [ Link in Arch/BIM -- 2 ] Link of Window Not Exported in IFC

Post by paullee »

I have not tested to export as BREP though ...
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