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by Joel_graff
Mon May 20, 2019 8:02 pm
Forum: Developers corner
Topic: circular arcs in coin3d
Replies: 2
Views: 89

Re: circular arcs in coin3d

I don't think it would be useful to approximate a circle with a spline to be approximated by lines. That was my initial thought as well, but the problem is, every time I have to refresh the scene graph, I have to recompute the coordinates of the discretized arc and update the graph - which means sp...
by Joel_graff
Mon May 20, 2019 6:10 pm
Forum: Developers corner
Topic: circular arcs in coin3d
Replies: 2
Views: 89

circular arcs in coin3d

Trying to sort out circular arcs at the scene graph level. I've been stepping through the FreeCAD codebase looking to see if I can find some clues on how to do it, but have come up empty. I suspect I'm just looking in the wrong place or for the wrong thing... Anyway, I can see from the coin3D docs t...
by Joel_graff
Sat May 18, 2019 9:55 pm
Forum: Open discussion
Topic: Civil engineering feature implementation (Transportation Engineering)
Replies: 709
Views: 41426

Re: Civil engineering feature implementation (Transportation Engineering)

I do it as a courtesy to the user who posted so they get a notification that I've responded.

I'll try not to quote you, however. :)
by Joel_graff
Sat May 18, 2019 1:25 pm
Forum: Open discussion
Topic: Civil engineering feature implementation (Transportation Engineering)
Replies: 709
Views: 41426

Re: Civil engineering feature implementation (Transportation Engineering)

I dont want to add it to "Alignments" group. I want to add it like alignment wire object subgroup. The alignment itself is based on Part.Wire / Part2DObjectPython. Which means it's not intended to have grouping capabilities, so you can't add child objects to it. The alignment object itself encapsul...
by Joel_graff
Sat May 18, 2019 11:55 am
Forum: Install / Compile
Topic: Build problems (Ubuntu 19.04 / Python 3.7)
Replies: 4
Views: 115

Re: Build problems (Ubuntu 19.04 / Python 3.7)

but the first troubleshooting step I would probably take would be to just blow away the build directory and make a clean one, re-run the cmake command, and re-try the build. Yeah, I do that as a matter of course with every rebuild. Deleting the cache just doesn't cut it, I've found. Just tried the ...
by Joel_graff
Sat May 18, 2019 11:06 am
Forum: Open discussion
Topic: Civil engineering feature implementation (Transportation Engineering)
Replies: 709
Views: 41426

Re: Civil engineering feature implementation (Transportation Engineering)

HakanSeven12 wrote:
Sat May 18, 2019 6:57 am
I dont now its possible or not
You should be able to do that by getting a reference to the Alignments DocumentObjectGroup and simply adding your object using addObject().
by Joel_graff
Sat May 18, 2019 1:31 am
Forum: Install / Compile
Topic: Build problems (Ubuntu 19.04 / Python 3.7)
Replies: 4
Views: 115

Re: Build problems (Ubuntu 19.04 / Python 3.7)

Yeah, that's what I used. Then ran cmake-gui and it gave me the issue about not finding PySide. For a while it was complaining about not finding QT4. Not sure why that went away. :?
by Joel_graff
Fri May 17, 2019 11:09 pm
Forum: Install / Compile
Topic: Build problems (Ubuntu 19.04 / Python 3.7)
Replies: 4
Views: 115

Build problems (Ubuntu 19.04 / Python 3.7)

So I'm trying to get FreeCAD to build on Ubuntu 19.04 and Python 3.7 and I'm having issues. First, there's this error in the CMakeFiles error log: /usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_579bb.dir/link.txt --verbose=1 /usr/bin/cc -DCHECK_FUNCTION_EXISTS=pthread_create -rdynamic CMakeFile...
by Joel_graff
Thu May 16, 2019 12:19 pm
Forum: Developers corner
Topic: Release notes for v0.19
Replies: 93
Views: 5405

Re: Release notes for v0.19

Kunda1 wrote:
Wed May 15, 2019 11:53 am
I added a Known Issues section to the Release notes: https://www.freecadweb.org/wiki/Release ... own_Issues
Good idea!
by Joel_graff
Wed May 15, 2019 7:32 pm
Forum: UX/UI Design
Topic: Usability questions
Replies: 8
Views: 205

Re: Usability questions

HakanSeven12 wrote:
Wed May 15, 2019 7:22 pm
Tabbar is good but I think FreeCAD needs Ribbon UI. I don't like the default menu.

For example FreeCAD based Ribbon UI program: http://www.qwed.com.pl/qw_modeller.html
For your reference... :D
https://forum.freecadweb.org/viewtopic.php?f=34&t=27348

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