Sketcher RestoreInternalAlignmentGeometry/it: Difference between revisions

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(Created page with "Sketcher: Mostra o Nascondi la geometria interna")
 
(Created page with "{{GuiCommand/it|Name=Sketcher RestoreInternalAlignmentGeometry|Name/it=Mostra/Nascondi la geometria interna|Workbenches=Sketcher, [[PartDesign Workbe...")
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{{GuiCommand|Name=Sketcher RestoreInternalAlignmentGeometry|Workbenches=[[Sketcher Workbench|Sketcher]], [[PartDesign Workbench|PartDesign]]|MenuLocation=Sketch → Sketcher tools → Show/hide internal geometry|Shortcut=Ctrl+Shift+E|SeeAlso=[[Sketcher Ellipse|Ellipse]], [[Constraint Internal Alignment|Internal Alignment Constraint]]}}
{{GuiCommand/it|Name=Sketcher RestoreInternalAlignmentGeometry|Name/it=Mostra/Nascondi la geometria interna|Workbenches=[[Sketcher Workbench/it|Sketcher]], [[PartDesign Workbench/it|PartDesign]]|MenuLocation=Sketch → Sketcher tools → Mostra/Nascondi la geometria interna|Shortcut=Ctrl+Shift+E|SeeAlso=[[Sketcher Ellipse/it|Ellisse]], [[Constraint Internal Alignment/it|Vincolo Allineamento interno]]}}


====Description====
====Description====

Revision as of 18:42, 25 December 2014

Mostra/Nascondi la geometria interna

Posizione nel menu
Sketch → Sketcher tools → Mostra/Nascondi la geometria interna
Ambiente
Sketcher, PartDesign
Avvio veloce
Ctrl+Shift+E
Introdotto nella versione
-
Vedere anche
Ellisse, Vincolo Allineamento interno

Description

The command deletes unused elements aligned to internal geometry, or recreates the missing ones.

Usage

  • Select an element of a sketch that supports internal alignment (currently only Ellipse/Arc).
  • Invoke the command by clicking a toolbar button, picking the menu item or using the keyboard shortcut.

If there are free alignment places for the selected element, new construction geometry is created and aligned to the available places. If all alignment places are occupied, the unused internal geometry is deleted (the element is treated as unused if it is not constrained to anything else).

Example

Create a new ellipse. New ellipses are always fully-packed. You'll see an ellipse and a bunch of construction geometry: major diameter, minor diameter, foci.

Select minor diameter line and hit DEL. The diameter is gone, but the ellipse remains. How do we get the diameter back?

Select the ellipse and invoke the Sketcher_RestoreInternalAlignmentGeometry command. The diameter is restored.

Now, constrain the major diameter of the ellipse to some length. Select the ellipse and invoke the Sketcher_RestoreInternalAlignmentGeometry command. Minor diameter and foci are deleted, but the major diameter is kept, because it participates in other constraints. Ellipse's center remains too, because it is inherent, like center of a circle.