View Issue Details

IDProjectCategoryView StatusLast Update
0000704GCS[All Projects] Generalpublic2018-10-07 11:05
ReporterpperisinAssigned Toabdullah 
PrioritynormalSeverityfeatureReproducibilityN/A
Status assignedResolutionopen 
Platform32 bitOSWin7OS Versionlatest unstable
Product Version 
Target Version0.19Fixed in Version 
Summary0000704: Sketcher Fully constrained report based on primitives (Lines, arcs)
DescriptionHI,

I do not know if this makes sense, but I know it was mentioned before somewhere.

It would be nice that "fully constrained" report is based on single lines/arcs, and not on entire sketch. This way it would be easier to identify which parts of a sketch are not fully constrained.

Regards
Petar
Tagsconstraints, Solver

Relationships

has duplicate 0001041 closedchrisb Highlight unconstrained features of a sketch 
has duplicate 0002069 assignedabdullah Display which parts of a sketch are fully constrained. 

Activities

djreichel

2012-05-16 22:45

reporter   ~0002055

Maybe it would be useful to make lines display in a constrained color and an unconstrained color individually, rsther than making the entire sketch change to the constrained color when all degrees of freedom are removed.

It can be difficult to find the last unconstrained elements of a complex sketch.

pperisin

2012-05-17 06:18

reporter   ~0002056

That is exactly what I ment. Would be very nice.

pperisin

2012-06-05 12:23

reporter   ~0002131

Last edited: 2012-06-05 12:34

Also, it would be nice if overconstrained primitives would be drawn in red (or some other color that is not used and that will mark over-constrained primitive)

EDIT: OR, even better, change color of conflicting constraints, so that user sees them on screen, selects one he does not need, delete it and be done with it.

maybe pink/purple color for conflicting constraints can be good. I'm bad with colors chosing. Really bad.

Kunda1

2017-01-18 22:10

administrator   ~0007867

Reminder sent to: logari81

@logari81 should this be tagged 'Solver'

Kunda1

2017-06-16 11:51

administrator   ~0009406

@trampas writes in 0002653
trampas wrote

What would be nice is to have lines change colors if they are fully constrained, or maybe have points change colors if they are matched.

Hannu

2017-06-27 15:40

reporter   ~0009565

This seems as a simple solution to a problem that is easy to run into in FreeCAD - I have used FreeCAD intensely in periods (creating objects to 3D-print) and still "hit" this, and I get as baffled every time.

abdullah

2018-06-15 17:02

manager   ~0011444

As for showing fully constrained elements, the problem is as in here:
https://freecadweb.org/tracker/view.php?id=2069#c11443

As for getting functionality to identify where the dossier is not yet constraint, the recently merged DoF Finder should help, just click on the hyperlink of the DoFs.

abdullah

2018-10-07 11:05

manager   ~0011956

As with 0002069, what is not implemented is constantly adapting the colors. This is not happening in v0.18, as complex sketches would have a significant drop in performance due to constraintly solving using the DenseQR algorithm.

Issue History

Date Modified Username Field Change
2012-05-15 18:30 pperisin New Issue
2012-05-16 22:45 djreichel Note Added: 0002055
2012-05-17 06:18 pperisin Note Added: 0002056
2012-06-05 12:11 logari81 Status new => assigned
2012-06-05 12:11 logari81 Assigned To => logari81
2012-06-05 12:23 pperisin Note Added: 0002131
2012-06-05 12:24 pperisin Note Edited: 0002131
2012-06-05 12:34 pperisin Note Edited: 0002131
2012-12-20 22:06 logari81 Project FreeCAD => Sketcher
2013-03-08 20:04 logari81 Relationship added has duplicate 0001041
2015-04-26 18:32 normandc Relationship added has duplicate 0002069
2017-01-18 22:10 Kunda1 Note Added: 0007867
2017-04-02 08:55 kkremitzki Assigned To logari81 =>
2017-04-02 08:55 kkremitzki Status assigned => new
2017-05-02 21:22 Kunda1 Tag Attached: Solver
2017-05-02 21:22 Kunda1 Status new => confirmed
2017-06-16 11:46 Kunda1 Tag Attached: constraints
2017-06-16 11:51 Kunda1 Note Added: 0009406
2017-06-27 15:40 Hannu Note Added: 0009565
2017-12-13 15:20 Kunda1 Project Sketcher => GCS
2018-06-15 17:02 abdullah Note Added: 0011444
2018-06-15 17:02 abdullah Assigned To => abdullah
2018-06-15 17:02 abdullah Status confirmed => assigned
2018-10-06 15:37 abdullah Category Feature => General
2018-10-06 15:37 abdullah Target Version => 0.18
2018-10-07 11:05 abdullah Note Added: 0011956
2018-10-07 11:05 abdullah Target Version 0.18 => 0.19