Search found 1872 matches

Go to advanced search

by ulrich1a
Mon Jan 07, 2019 9:25 pm
Forum: Developers corner
Topic: Spreadsheet - function names in caps?
Replies: 17
Views: 1768

Re: Spreadsheet - function names in caps?

Hi Geoff, you are right. There are missing the new functions introduced in version 0.16 of FreeCAD. If I get time, I will try to support these "new" functions. The round function could be supported by adding a multiplication and a division, so it delivers the same result as excel. Will see, if this ...
by ulrich1a
Sun Jan 06, 2019 10:18 pm
Forum: Developers corner
Topic: Spreadsheet - function names in caps?
Replies: 17
Views: 1768

Re: Spreadsheet - function names in caps?

Can you give an example or post the excel-file, where the functions are not converted to lowercase?

FreeCAD supports only a limited number of functions. The importer does not convert those functions, that are not supported by the FreeCAD spreadsheet.

Ulrich
by ulrich1a
Sat Dec 08, 2018 1:58 pm
Forum: Forum in Deutsch
Topic: LOD Level of Detail
Replies: 27
Views: 1603

Re: LOD Level of Detail

Mir geht es quasi darum, einem Objekt quasi die sich verändernden Zusatzinformationen (ob das Geometrie ist oder ob es Metadaten sind) mit sich veränderndem Entwurfszustand anzupassen ohne die zuerst gespeicherten Daten zu löschen oder ein neues Modell machen zu müssen. Vom Prinzip her ist so etwas...
by ulrich1a
Mon Dec 03, 2018 11:04 pm
Forum: Python scripting and macros
Topic: [Solved] getting point on a face.
Replies: 3
Views: 291

Re: getting point on a face.

In most cases I have a look at the properties of an object in the python console.
This revealed the following and should provide the requested Point.

Code: Select all

pre=Gui.Selection.getPreselection()
pre.PickedPoints
Ulrich
by ulrich1a
Mon Nov 26, 2018 9:44 pm
Forum: Help on using FreeCAD
Topic: Screw Maker Macro
Replies: 8
Views: 449

Re: Screw Maker Macro

I have used this in the past with no issues but I can't get my screw placement working now. I thought if I just selected the hole I wanted it would automatically add the screw there. However, in this case, it only adds it to the center. This is a really difficult problem for me. The version availab...
by ulrich1a
Mon Nov 19, 2018 8:39 pm
Forum: Python scripting and macros
Topic: Who can help with a script to create a number of points around a sphere?
Replies: 4
Views: 390

Re: Who can help with a script to create a number of points around a sphere?

Why dont you use the Geodesic macro. It is also available via the Add-On Tool. You can Input the Diameter and get a dome with a number of vertexes. Its structure is very regular. The vertexes are lying on a sphere with the given Diameter. There is the frequency parameter. Here is a table with the fr...
by ulrich1a
Sat Nov 17, 2018 12:00 pm
Forum: Forum in Deutsch
Topic: Youtube Golfball Tutorial mit closed Source CAD
Replies: 17
Views: 910

Re: Youtube Golfball Tutorial mit closed Source CAD

Es müsste ein Muster vom Ikosaeder aufwärts oder geodätischer Dome ähnlich sein. Das Makro für einen geodätischen "Dome", eigentlich mehr eine Kugel, ist ja in den WorkFeatures verfügbar. Ansonsten hier: https://www.freecadweb.org/wiki/Macro_Geodesic_Dome Damit kann man sich eine sehr gleichmäßige ...
by ulrich1a
Wed Nov 14, 2018 10:41 pm
Forum: Forum in Deutsch
Topic: Dünnwand
Replies: 4
Views: 275

Re: Dünnwand

Die Übersetzung von FreeCAD hat noch Verbesserungspotential. Die Übersetzungen stammen von vielen Menschen mit sehr unterschiedlichen Hintergrundwissen. Viele nutzen die englische Version, weil dort die Dokumentation am besten ist und die Entwicklung diskutiert wird. Mikroelly2 hat dich ja auch auf ...
by ulrich1a
Mon Nov 12, 2018 9:24 pm
Forum: Help on using FreeCAD
Topic: Sketcher in Edit Mode didn't respect Properties
Replies: 6
Views: 270

Re: Sketcher in Edit Mode didn't respect Properties

There is an issue. At testing this, I had a document with two sketches. After activating Grid Snap in both sketches and deactivating it in the second one I got the following situation: Grid Snap was not checked in both sketches in the edit widget. Snapping was active in the first sketch. Snapping wa...
by ulrich1a
Sat Nov 10, 2018 12:23 pm
Forum: FEM
Topic: Coupling of Codes
Replies: 4
Views: 368

Re: Coupling of Codes

I had a look at the site. Does it run with bluecfd-core? Is there a GUI? Nothing. University stuff. That means: not useful for engineering. I think, this is not the right conclusion. Also I have no experience with it, so I can not answer if it works as promised. But the promise is for example, you ...

Go to advanced search