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IfcBooleanClippingResult Hanging

Open webari opened this issue 6 years ago • 4 comments

I can read this ifc with solibri utility, but it's unreadable on API XbimwindowsUI create.context freeze it. On xbimXplorer.exe same problem. UNREADABLEIFC.ZIP

Thank.

webari avatar Dec 26 '19 09:12 webari

Tested in v4 where it fails gracefully with an error:

image

In the very latest v5.1.307 geometry CreateContext hangs with the only warning being:

Xbim.ModelGeometry.Scene.Xbim3DModelContext
GeomEngine: #351="IfcCompositeCurveSegment" ["Unconnected composite curve segment. Curve is incomplete"]

andyward avatar Dec 30 '19 11:12 andyward

The reason of the hang seems to be a while loop that never ends in OCC. I'll try to see if there's something we can spot before passing the geometry there, or alternatively submit a patch to OCC.

CBenghi avatar Jan 27 '20 11:01 CBenghi

Hello I detected the same problem the whole process is never completed and can hang the whole process and app where this is running. Is there any plan to fix this in any coming release? Any good workaround around this problem right now? Thank you

cybermkk avatar Sep 26 '20 18:09 cybermkk