Sketcher ConstrainDistance/it: Difference between revisions

Revision as of 21:33, 28 March 2020

Other languages:

Distanza verticale

Raggio

Sketcher

Posizione nel menu
Lunghezza
Sketch → Vincolo → Lunghezza
Ambiente
Schizzo
Avvio veloce
Maiusc + D
Introdotto nella versione
-
Vedere anche
Distanza Orizzontale, Distanza Verticale

Descrizione

Il vincolo Lunghezza impone la lunghezza di una linea, la distanza perpendicolare tra un punto e una linea o la distanza tra due punti ad assumere un valore specifico.

Uso

Selezionare due punti o una linea
Premere il pulsante Vincolo lunghezza.
Si apre una finestra di dialogo per modificare o confermare il valore. Premere OK per confermare.

Nota: lo strumento di vincolo può essere avviato anche senza selezione precedente. Per impostare la distanza perpendicolare tra un punto e una linea, il punto deve essere selezionato per primo. Di default il comando è in modalità continua per creare nuovi vincoli; per uscire dal comando premere il tasto destro del mouse o una volta il tasto ESC.

Suggerimento

Quando sono applicabili conviene usare il vincolo Distanza Orizzontale o il vincolo Distanza Verticale. Questi vincoli sono più robusti e più veloci da calcolare rispetto al vincolo di Lunghezza documentato qui.

Distanza verticale

Raggio

Sketcher

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- Geometric constraints: Coincident, Point on object, Vertical, Horizontal, Parallel, Perpendicular, Tangent, Equal, Symmetric, Block
- Dimensional constraints: Lock, Horizontal distance, Vertical distance, Distance, Radius or weight, Diameter, Auto radius/diameter, Angle, Refraction (Snell's law)
- Constraint tools: Toggle driving/reference constraint, Activate/deactivate constraint

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@@ Line 1: / Line 1: @@
+<languages/>
-{{GuiCommand/it|Name=Constraint Length|Name/it=Lunghezza|Workbenches=[[Sketcher Workbench/it|Schizzo]], [[PartDesign Workbench/it|PartDesign]]|MenuLocation=PartDesign → Schizzo → Lunghezza|SeeAlso=[[Constraint HorizontalDistance/it|Distanza Orizzontale]], [[Constraint VerticalDistance/it|Distanza Verticale]]}}
+<div class="mw-translate-fuzzy">
+{{Docnav/it|[[Sketcher_ConstrainDistanceY/it|Distanza verticale]]|[[Sketcher_ConstrainRadius/it|Raggio]]|[[Sketcher_Workbench/it|Sketcher]]|IconL=Constraint_VerticalDistance.png|IconC=Workbench_Sketcher.svg|IconR=Constraint_Radius.png}}
+</div>
+<div class="mw-translate-fuzzy">
-====Description====
+{{GuiCommand/it
-Constraint Length constrains the length of a line, the perpendicular distance between a point and a line or the distance between two points to have a specified value.
+|Name=Sketcher ConstrainDistance
+|Name/it=Lunghezza
+|Workbenches=[[Sketcher Workbench/it|Schizzo]]
+|MenuLocation=Sketch → Vincolo → Lunghezza
+|Shortcut=Maiusc + D
+|SeeAlso=[[Sketcher ConstrainDistanceX/it|Distanza Orizzontale]], [[Sketcher ConstrainDistanceY/it|Distanza Verticale]]
+}}
+</div>
-====Hint====
+==Descrizione==
+Il vincolo '''Lunghezza''' impone la lunghezza di una linea, la distanza perpendicolare tra un punto e una linea o la distanza tra due punti ad assumere un valore specifico.
-If applicable please consider using the [[Constraint_HorizontalDistance|Horizontal Distance]] or [[Constraint_VerticalDistance|Vertical Distance]] constraints instead. These constraints are more robust and faster to calculate than the here documented length constraint.
+[[Image:Sketcher_ConstrainDistance_example.png|none]]
-====Operation====
-Select a line in the sketch,<br />
-[[File:LengthConstraint1.png|256px]]<br />
-by clicking on the line (it turns dark green).<br />
-[[File:LengthConstraint2.png|256px]]<br />
-Apply the Length Constraint by selecting the  icon [[File:Constraint_Length.png|16px]] from the Sketcher Constraints toolbar or selecting the Constrain distance menu item from the Sketcher Constraints sub-menu of the Sketcher menu item in the Sketcher workbench (or Part Design in the Part Design workbench).<br />
-[[File:LengthConstraint3.png|256px]]<br />
-The length of the line is constrained to its current value.Double clicking on the constraint in the 3D view or in the Tasks tab of the Combo View will bring up a dialog box to allow the constraint value to be edited.<br />
-[[File:LengthConstraint4.png|256px]]<br />
-Enter the required value and click OK to set the constraint length.<br />
-[[File:LengthConstraint5.png|256px]]<br />
-The Length Constraint also constrains the distance between a line and a point.<br />
-[[File:LengthConstraint6.png|256px]]<br />
-Select the line and a point in the sketch,<br />
-[[File:LengthConstraint7.png|256px]]<br />
-then apply the constraint as before.<br />
-The perpendicular distance between the point and the line is constrained to its current value. this may be edited as described above to set the constraint to a desired value.<br />
-[[File:LengthConstraint8.png|256px]]<br />
-The constraint may also be applied to two points, selected here at either end of a poly-line.<br />
-[[File:LengthConstraint9.png|256px]]<br />
-Applying the constraint as before, the distance between the two selected points is constrained. As described above it may be edited to set a desired value.<br />
-[[File:LengthConstraint10.png|256px]]<br />
+<div class="mw-translate-fuzzy">
-{{clear}}
+==Uso==
+</div>
+<div class="mw-translate-fuzzy">
-<languages/>
+# Selezionare due punti o una linea
+# Premere il pulsante {{KEY|[[File:Sketcher ConstrainDistance.png|24px]] '''Vincolo lunghezza'''}}.
+# Si apre una finestra di dialogo per modificare o confermare il valore. Premere {{KEY|OK}} per confermare.
+</div>
+'''Nota:''' lo strumento di vincolo può essere avviato anche senza selezione precedente. Per impostare la distanza perpendicolare tra un punto e una linea, il punto deve essere selezionato per primo. Di default il comando è in modalità continua per creare nuovi vincoli; per uscire dal comando premere il tasto destro del mouse o una volta il tasto {{KEY|ESC}}.
+<div class="mw-translate-fuzzy">
+===Suggerimento===
+Quando sono applicabili conviene usare il vincolo [[Sketcher ConstrainDistanceX/it|Distanza Orizzontale]] o il vincolo [[Sketcher ConstrainDistanceY/it|Distanza Verticale]]. Questi vincoli sono più robusti e più veloci da calcolare rispetto al vincolo di Lunghezza documentato qui.
+</div>
+<div class="mw-translate-fuzzy">
+{{Docnav/it|[[Sketcher_ConstrainDistanceY/it|Distanza verticale]]|[[Sketcher_ConstrainRadius/it|Raggio]]|[[Sketcher_Workbench/it|Sketcher]]|IconL=Constraint_VerticalDistance.png|IconC=Workbench_Sketcher.svg|IconR=Constraint_Radius.png}}
+</div>
+{{Sketcher Tools navi{{#translation:}}}}
+{{Userdocnavi{{#translation:}}}}
+{{clear}}