Sketcher SelectRedundantConstraints: Difference between revisions

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The [[Image:Sketcher_SelectRedundantConstraints.svg|24px]] [[Sketcher_SelectRedundantConstraints|Sketcher SelectRedundantConstraints]] tool selects the redundant constraints in the sketch.
The [[Image:Sketcher_SelectRedundantConstraints.svg|24px]] [[Sketcher_SelectRedundantConstraints|Sketcher SelectRedundantConstraints]] tool selects the redundant constraints in the sketch.


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If such constraints exist in the sketch the [[Sketcher_Dialog#Solver_messages|Solver messages section of the Sketcher Dialog]] displays this message:
If such constraints exist in a sketch the [[Sketcher_Dialog#Solver_messages|Solver messages section of the Sketcher Dialog]] displays this message:
* <span style="color:red;">Redundant constraints: </span><span style="color:blue;text-decoration:underline;">(#, #, #)</span>
* <span style="color:red;">Redundant constraints: </span><span style="color:blue;text-decoration:underline;">(#, #, #)</span>
Where ''(#, #, #)'' are the indices of the constraints. Clicking the underlined text will select the redundant constraints.
Where ''(#, #, #)'' are the indices of the constraints. Clicking the underlined text will select the redundant constraints.


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Please note that the sketch can also have redundant constraints if this messages is displayed:
Please note that a sketch can also have redundant constraints if this message is displayed:
* <span style="color:red;">Over-constrained: </span><span style="color:blue;text-decoration:underline;">(#, #, #)</span>
* <span style="color:red;">Over-constrained: </span><span style="color:blue;text-decoration:underline;">(#, #, #)</span>


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# There are several ways to invoke the tool:
# There are several ways to invoke the tool:
#* Click the underlined text in the [[Sketcher_Dialog|Sketcher Dialog]] as described above.
#* Click the underlined text in the Sketcher Dialog as described above.
#* Select the {{MenuCommand|Sketch → Sketcher tools → [[Image:Sketcher_SelectRedundantConstraints.svg|16px]] Select redundant constraints}} option from the menu.
#* Select the {{MenuCommand|Sketch → Sketcher tools → [[Image:Sketcher_SelectRedundantConstraints.svg|16px]] Select redundant constraints}} option from the menu.
#* Use the keyboard shortcut: {{KEY|Z}} then {{KEY|P}}, then {{KEY|R}}.
#* Use the keyboard shortcut: {{KEY|Z}} then {{KEY|P}}, then {{KEY|R}}.
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# Optionally click in an empty area in the [[3D_view|3D view]] to clear the selection.
# Optionally click in an empty area in the [[3D_view|3D view]] to clear the selection.


==Notes==
==Notes== <!--T:14-->


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* Redundant constraints must be removed from the sketch.
* Redundant constraints must be removed from the sketch.
* Instead of the proposed indices it is also possible to delete other constraints.
* Instead of the proposed indices it is also possible to delete other constraints.

Latest revision as of 13:57, 20 April 2024

Sketcher SelectRedundantConstraints

Menu location
Sketch → Sketcher tools → Select redundant constraints
Workbenches
Sketcher
Default shortcut
Z P R
Introduced in version
0.15
See also
None

Description

The Sketcher SelectRedundantConstraints tool selects the redundant constraints in the sketch.

If such constraints exist in a sketch the Solver messages section of the Sketcher Dialog displays this message:

  • Redundant constraints: (#, #, #)

Where (#, #, #) are the indices of the constraints. Clicking the underlined text will select the redundant constraints.

Please note that a sketch can also have redundant constraints if this message is displayed:

  • Over-constrained: (#, #, #)

Usage

  1. There are several ways to invoke the tool:
    • Click the underlined text in the Sketcher Dialog as described above.
    • Select the Sketch → Sketcher tools → Select redundant constraints option from the menu.
    • Use the keyboard shortcut: Z then P, then R.
  2. The redundant constraints are selected.
  3. Optionally click in an empty area in the 3D view to clear the selection.

Notes

  • Redundant constraints must be removed from the sketch.
  • Instead of the proposed indices it is also possible to delete other constraints.