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by shoogen
Sat Feb 11, 2012 8:16 pm
Forum: Developers corner
Topic: svg export issues
Replies: 46
Views: 7906

Re: svg export issues

https://blueprints.launchpad.net/inkscape/+spec/real-units https://bugs.launchpad.net/inkscape/+bug/170738 Maybe we need a third option 'scale to 90dpi (for inkscape)' as long as the viewbox support doesn't respect real world units. EDIT The bugs mentioned above only consider the automatic conversi...
by shoogen
Sat Feb 11, 2012 10:07 am
Forum: Open discussion
Topic: SVG import
Replies: 30
Views: 3994

Re: SVG import

I have changed my mind on the unit handling for importSVG. I think that a full, spec compliant, implementation would be of little use. But i allready finished the regular expression, so we can make the function to strip the unit more beautiful. def getsize(length): """extracts a number from the give...
by shoogen
Sat Feb 11, 2012 8:41 am
Forum: Developers corner
Topic: Improving/Supplementing the Python API
Replies: 12
Views: 1391

Re: Improving/Supplementing the Python API

I think your lib will by helpful. I think Implementing operators for Boolean (Shape and Mesh) Operation (like they are for 'sets' in python) and math operations on Matrices and Vectors (like they are in numpy) might simplify longer code. (And it would be clear that those operators can be used withou...
by shoogen
Thu Feb 09, 2012 6:21 am
Forum: Developers corner
Topic: svg export issues
Replies: 46
Views: 7906

Re: svg export issues

Free cad mirrors arround the x-axis because the coordinate system of SVG meant for computer display. This has not only implications to the quadrant the drawing is in, but it also changes the direction of rotation. I think you missed 'Dimension', 'Annotation' and circles in your changes. As far as I ...
by shoogen
Sat Feb 04, 2012 2:50 pm
Forum: Open discussion
Topic: Kinematic Analysis of 4-bar linkages
Replies: 5
Views: 1764

Re: Kinematic Analysis of 4-bar linkages

In my opinion support fot slider joints would fit nicely to the feautures in the robot WB. (These can be bescribed with the DH-Paramters) But for your linkage and for robots* employing parallel kinematics, the 'forward' transformations will be more difficult. I'm not sure if the existing robot Modul...
by shoogen
Sat Feb 04, 2012 1:59 pm
Forum: Developers corner
Topic: Git Transition?
Replies: 100
Views: 6998

Re: Git Transition?

What about the name of the branch in case it is not 'master'
by shoogen
Fri Feb 03, 2012 12:02 pm
Forum: Developers corner
Topic: Bug or feature?
Replies: 42
Views: 7537

Bug or feature?

Is there a reason why Part.makeWedge() returns a Shell and not a Solid?
(in 0.12 on Windows)
by shoogen
Tue Jan 31, 2012 6:18 pm
Forum: Help on using FreeCAD
Topic: Scripted objects
Replies: 21
Views: 2609

Scripted objects

I tried to make parametric ojects in python. But how do I make FreeCAD to reconginze these objects when I reopen the FCStd file? I allways get 'NoneType' object has no atrribute 'execute' <Property name="Label" type="App::PropertyString"> <String value="Name"/> </Property> <Property name="Placement"...
by shoogen
Mon Jan 30, 2012 5:48 pm
Forum: Open discussion
Topic: U3D support
Replies: 4
Views: 2012

U3D support

I've seen on front page of the wiki that there is import or export functionality for the U3D file format (ECMA-363) in FreeCAD. But unfortunately I was not able to find it in the GUI (of 0.12) or in the source. Does anyone know where the source code is hidden;) Has anybody yet considered to support ...
by shoogen
Wed Jan 25, 2012 8:51 am
Forum: Install / Compile
Topic: Idiots guide to compiling from git...?
Replies: 5
Views: 956

Re: Idiots guide to compiling from git...?

normandc wrote:So a commit id will look like "4920f2adf96a8b2ada45940c84011c4240a80271". I believe it can be shortened to the last x digits, but that's about it.
I'd propose to keep rather the first digits of the hash. This is the way git exspects shorthand hashes to be.

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