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Please open a thread on the forum and link back to this ticket. (Don't forget to notate said thread URL in this ticket as well) |
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I've started a thread but it's pending moderation. I'll post a link when it shows up. Were you able to reproduce the issue? Do you need more information? |
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Also note that I had previously looked at other reported issues and found some similar ones: https://www.freecadweb.org/tracker/view.php?id=922 However, they're not exactly the same issue. The issues in https://www.freecadweb.org/tracker/view.php?id=922 are about sketches that have links to external geometry. My report is specifically about sketches that have links to other sketches. To explain more clearly, this issue is about: create sketch -> create another sketch that depends on it -> modify original sketch (problem!) https://www.freecadweb.org/tracker/view.php?id=922 looks to be about: create sketch -> create geometry from sketch (pad, loft, etc.) and maybe chamfer/fillet, etc. -> create another sketch that depends on the geometry -> modify original sketch (problem!) |
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Once again this is the topological naming issue at work, and yes, this is what 0000922 is about. This report is therefore unnecessary because redundant. |
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https://www.freecadweb.org/wiki/Glossary#Topological_Naming |
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That's the interesting thing: I don't think it's the same issue or at least this bug has a much much simpler solution than topological naming. The ids of the edges in the sketch don't change! (in my repro case) invalid_sketch_test.Sketch.Edge1 through Edge4 are the same in the Sketcher view, before and after removing Constraint1 as per my repro steps. See attached screenshots. Screenshot from 2019-03-16 14-44-06.png (334,756 bytes) Screenshot from 2019-03-16 14-42-48.png (328,216 bytes) |
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Looks like there's a mismatch between the edge names when in the full PartDesign view compared to when in the Sketcher view (i.e. when "Sketch" is opened). The same edge is called: invalid_sketch_test.Sketch.Edge1 when the sketch is open invalid_sketch_test.Sketch.Edge4 when the sketch is closed Can anyone point me to the code that assigns edge names? (i.e. the code that resulting in invalid_sketch_test.Sketch.Edge4 being assigned here?) And yes, I realize that this is getting closer and closer to topological naming and @normandc is right but I still think that this issue has a much easier fix than topological naming. Screenshot from 2019-03-16 16-27-52.png (314,096 bytes) |
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I couldn't reproduce this issue with the latest version of https://github.com/realthunder/FreeCAD_assembly3/releases And the more complex model that I was editing that prompted this issue works perfectly. @realthunder Awesome! |
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This ticket has been migrated to GitHub as issue 5897. |
- Anonymous
