Search found 410 matches

by teobo
Sat Mar 08, 2014 9:17 pm
Forum: Help on using FreeCAD
Topic: output areas of 3D-object to excel
Replies: 30
Views: 8357

Re: output areas of 3D-object to excel

Referring to the colours I been helped. Ok, thanks, very comfortable, I mainly I could stop here, and start tranferring all to csv. - and: did I say I could stop? I need the orientation of each side maybe referring to a wand initially assigned (maybe a gui-colour tag I guess) as "north wand&quo...
by teobo
Sat Mar 08, 2014 3:55 pm
Forum: Help on using FreeCAD
Topic: output areas of 3D-object to excel
Replies: 30
Views: 8357

Re: output areas of 3D-object to excel

Hello, it hard for me to get orientation within the object/class model of that library or freecad. For example I did: >>> print FreeCADGui.getDocument("Unnamed").getObject("Shape").Object.Shape.Faces[3].Area 12000.0 >>> print FreeCADGui.getDocument("Unnamed").getObject(...
by teobo
Sat Mar 08, 2014 12:02 pm
Forum: Help on using FreeCAD
Topic: output areas of 3D-object to excel
Replies: 30
Views: 8357

Re: output areas of 3D-object to excel

Great help!
Thanks.
by teobo
Sat Mar 08, 2014 1:07 am
Forum: Help on using FreeCAD
Topic: output areas of 3D-object to excel
Replies: 30
Views: 8357

Re: output areas of 3D-object to excel

You are making a big mixup of everything... The getSelectionEx() returns a list of selection objects, not the FreeCAD objects themselves. Try this on the console (always try your scripts on the console first, it'll save you some sweat): selection = FreeCADGui.Selection.getSelectionEx() obj = select...
by teobo
Fri Mar 07, 2014 11:13 pm
Forum: Help on using FreeCAD
Topic: output areas of 3D-object to excel
Replies: 30
Views: 8357

Re: output areas of 3D-object to excel

Hello, here I am again, with my hello world attempt. A few days before it looked well, but today once again I could not manage it: I tried to draw a box and then how it is written in http://www.freecadweb.org/wiki/index.php?title=Arch_Survey second part I tried to extract the properties (area). But ...
by teobo
Mon Feb 24, 2014 10:12 pm
Forum: Help on using FreeCAD
Topic: output areas of 3D-object to excel
Replies: 30
Views: 8357

Re: output areas of 3D-object to excel

Fantastic.
Now I got all the puzzle parts together to have a start.
I am glad; thank you. :!:
by teobo
Mon Feb 24, 2014 5:41 pm
Forum: Help on using FreeCAD
Topic: output areas of 3D-object to excel
Replies: 30
Views: 8357

Re: output areas of 3D-object to excel

And - as I guess there are many ways - what would be a guideline to draw such an object/house? Hm that's a too vast question to give a simple answer. But I'm currently writing a tutorial on that, actually... yes thank you. I found you tutorial, its about the arch module. And I believe that there ar...
by teobo
Mon Feb 24, 2014 8:32 am
Forum: Help on using FreeCAD
Topic: output areas of 3D-object to excel
Replies: 30
Views: 8357

Re: output areas of 3D-object to excel

The Survey mode cannot be used directly from python scripts, but gathering the same information from any selected Part-based object is easy reproduced with the following script: import FreeCADGui selection = FreeCADGui.Selection.getSelectionEx() for obj in selection: for element in obj.SubObjects: ...
by teobo
Sun Feb 23, 2014 4:20 pm
Forum: Help on using FreeCAD
Topic: output areas of 3D-object to excel
Replies: 30
Views: 8357

Re: output areas of 3D-object to excel

It is possible with freecad, yes, but there is no ready tool for it, you'd need to code that yourself. The easiest way might be to write a small macro that goes through all objects and retrieves the needed information. About exporting something for excel, the easiest way in my opinion is to export ...
by teobo
Fri Feb 21, 2014 11:40 am
Forum: Help on using FreeCAD
Topic: output areas of 3D-object to excel
Replies: 30
Views: 8357

output areas of 3D-object to excel

Hello, Being new to cad I would like to know if there is a possible solution for a problem: I need areas and volume of a 3D-model, say an easy building, that I receave from 2D plans (see the screenshot), output to an excel sheet table. In the excel table the areas should be identificable by names an...