User Activity

  • Posted a comment on discussion Help on IfcOpenShell

    Hi Thomas, Just compiled your latest changes to test. Indeed it still fails with IFC2X3, with IFC4 it gives a bit better result (see attached IFC file), but there is still one cylindrical face missing apparently (The problem is to find apps able to read IfcAdvancedBrep! (FreeCAD and IfcOpenShell always on the vanguard ;) ) In any case I could add in FreeCAD a switch to only use the serializer if we are in IFC4, because in lower versions the serializer does the same job as FreeCAD's internal algo...

  • Posted a comment on discussion Help on IfcOpenShell

    Thanks! Okay the shape is indeed not rendered well in IFC... Could you ifcopenshell gurus have a look? Maybe we're using the serializer wrongly in FreeCAD? This is basically what we do in FreeCAD (use the attached brep file): import ifcopenshell from ifcopenshell import geom f = open("shape.brep","rb") shapestr = f.read() f.close() ifcstr = geom.serialise(shapestr) # ifcstr contains: IfcProductDefinitionShape($,$,(#0)) ifcfile = ifcopenshell.file() ifcfile.add(ifcstr) # prints: #1=IfcProductDefinitionShape($,$,(#0))...

  • Posted a comment on discussion Help on IfcOpenShell

    This might not be the fault of the serializer, but of your IFC viewer. Not many apps already support the IfcAdvancedBrep correctly. Mind to share the second file?

  • Posted a comment on discussion General Discussion on IFC for Revit

    I remember having some difficulties with this in FreeCAD already... You cannot have...

  • Posted a comment on discussion Help on IfcOpenShell

    The parent ifcBuildingStorey might not always contain correct elevation data.. Some...

  • Posted a comment on discussion Development on IfcOpenShell

    If I may add a feature request (should I open a new ticket?), it would be the ability...

  • Posted a comment on discussion Help on IfcOpenShell

    Excellent, thanks! We're switching everything to unicode in freecad, so this will...

  • Posted a comment on discussion Help on IfcOpenShell

    Cool! What option needs to be turned on in cmake? I can't find the appropriate o...

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yorikvanhavre
Joined:
2006-04-08 15:19:03

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