Ifc Export / Viewer Setup
- OS - Fedora 27 64bit
- Appimage - FreeCAD_0.17_13541.9948ee4.glibc2.17-x86_64
- IfcOpenShell Python - http://ifcopenshell.org/python.html ('currently' sourceforge not accessible)
- IfcOpenShell Python - not compiled from latest source, just use 'pre-compiled' from above link (same 1 or 2 years not updated)
- Ifc Viewer - Ifc++, compiled from Bernd's repo
- fcstd model - house.fcstd from Yorik's manual
- Appimage - FreeCAD_0.17_13541.9948ee4.glibc2.17-x86_64
- Appimage - FreeCAD_0.18.14715.glibc2.17-x86_64
- Ifc++ open the export *.ifc fine
- Import back the *.ifc files into 0.17 or 0.18_pre both return [EDIT] strange characters in tree view [EDIT] and hang FC
- Cannot copy the error message as FC keep looping something infinitely then crash / Also block keyboard to other softwares at the same time
- Tested on a Win7 / FC on Win7, importing back run complete but there is a few 'triangle' face of the wall next to the window missing (normal inverted?)
- Screencapture for test in Win7 not available, maybe supplement later