Search found 12666 matches

by bernd
Wed May 21, 2014 9:36 am
Forum: IFC
Topic: IFC import
Replies: 96
Views: 35645

Re: IFC import

... This is pretty standard, an IFC footing has product definition shape, that holds a representation, that holds many shapes. ... Ahh I see. In Allplan the slope is made like a gable wall. A planar slab is made and the slopes are created using planes. Exporting to ifc Allplan uses no halfspaces fo...
by bernd
Tue May 20, 2014 10:44 pm
Forum: IFC
Topic: IFC import
Replies: 96
Views: 35645

Re: IFC import

bernd wrote:I Mhh, just tested another file. All slabs which are sloped are missing. I may could create some simple file for debugging in Allplan tomorrow!.
Here is a much simpler file.
by bernd
Mon May 19, 2014 10:27 pm
Forum: IFC
Topic: IFC import
Replies: 96
Views: 35645

Re: IFC import

I just made a little change, so now you objects that have bad shapes will display a warning, it might help us to identify problems. I used the Part -> Check geometry tool on the wrong objects, and it says "bad orientation of subshape". Maybe that's something we can fix on the FreeCAD side...
by bernd
Mon May 19, 2014 9:15 pm
Forum: IFC
Topic: IFC import
Replies: 96
Views: 35645

Re: IFC import

In the garage example there are some objects that don't appear but should be there... I'll investigate that *EDIT* Apparently some shapes are considered by OCC as invalid, weird, they seem ok, though... Mhh, just tested another file. All slabs which are sloped are missing. I may could create some s...
by bernd
Mon May 19, 2014 8:24 pm
Forum: IFC
Topic: IFC Export from FreeCAD
Replies: 114
Views: 48571

Re: IFC Export from FreeCAD

Yes, there are 3 "new" objects with curves ... Ahh, haven't opened the test house on my linux pc at home for a while (which has a version of FreeCAD head compiled). Just did it. Cool a curved wall and a circle window. None of the viewers has shown curves. Wow would be really cool if FreeC...
by bernd
Mon May 19, 2014 8:09 pm
Forum: IFC
Topic: IFC import
Replies: 96
Views: 35645

Re: IFC import

Just tested to import my halfspaceifcexample from here: halfspace.ifc http://forum.freecadweb.org/viewtopic.php?f=8&t=6371&start=20#p51685 The gable walls should be sloped like seen in IfcPP. screen.jpg Tried to import the shape directly but still not sloped. But the wall starts to slope. Si...
by bernd
Mon May 19, 2014 2:51 pm
Forum: IFC
Topic: IFC Export from FreeCAD
Replies: 114
Views: 48571

Re: IFC Export from FreeCAD

... Maybe in the meantime, I could tessellate them... Would be far from a perfect solution, but at least the object would export correctly. ... May be best solution for now ... ...Thanks for the karlsruhe links, I had been looking for it, then forgot... Just tested Version 4.2 from mai 13. This ver...
by bernd
Mon May 19, 2014 12:02 pm
Forum: IFC
Topic: IFC Export from FreeCAD
Replies: 114
Views: 48571

Re: IFC Export from FreeCAD

At http://www.iai.fzk.de/www-extern/index.php?id=2315&L=1 it is still possible to download an old version of the karlsruhe viewer (FZKViewer). The version 2.3 (build 658) has logs and Syntax checker!!!

EDIT: New Version 4.2 has some very good log messages and Ifc Schema Validation tool too. :)
by bernd
Mon May 19, 2014 10:20 am
Forum: IFC
Topic: IFC Export from FreeCAD
Replies: 114
Views: 48571

Re: IFC Export from FreeCAD

Ok I fixed the 2D coordinates of polylines. ... I'll add more interesting stuff to the test house (ellipse-based extrusions, polylines with curves, etc) ... I'll also try to see how things like wall axes can be exported... Brilliant :D But new little problems raised. Could you export two one-object...
by bernd
Wed May 14, 2014 6:00 pm
Forum: Forum in Deutsch
Topic: Übersetzungsfragen
Replies: 43
Views: 12817

Re: Übersetzungsfragen

Wäre es nicht fast besser die folgenden Begriffe global in FreeCAD sowie in der Dokumentation im englischen zu belassen, gar nicht zu übersetzen und einfach einen deutschen Artikel zu definieren: Compound, Compsolid, Solid, Shell, Face, Wire, Edge, Vertex, Shape, Feature Wenn wir hier im deutschen F...