Sketcher ConstrainAngle/it: Difference between revisions

Revision as of 22:36, 21 December 2013

Menu location
Constraint InternalAngle
Sketch → Sketcher constraints → Constrain angle
Workbenches
Sketcher, PartDesign
Default shortcut
A
Introduced in version
-
See also
Constraint Length, Constraint Perpendicular

Description

This tool constrains the angle between two selected lines in a sketch to be a specified value. By default, the internal angle, the smaller of the angles formed at the intersection of two lines (or their extensions) is constrained.
If a single line is selected, the angle is constrained relative to the horizontal axis of the selected sketcher plane

Operation

Select any two lines in the sketch by clicking on them in sequence. They will change colour to dark green when selected. The direction of the line form the first point created to the end point is significant in calculation of the angle between the lines.

Then click on the ConstraintAngle icon() in the Sketcher or Part Design toolbar or select the ConstrainAngle menu item from the Sketcher constraints sub menu of either the Sketcher (Sketcher workbench) or Part Design (Part Design workbench)menu item to add the constraint.

The constraint is initially set to the current internal angle between the lines and the Constraint is added to the Tasks tab in the Combo View panel.

Doubleclicking on the Constraint in the Tasks tab will bring up a pop-up dialog box in which this value may be edited to set it to a desired value. Alternatively, the datum text in the 3D view may be double clicked to bring up the pop-up dialog to set the value.

The value can be set to values greater than 180 (or even 360), in which case it becomes a constraint on the external angle and the angle is interpreted as modulo 360 degrees.

The absolute mode is invoked by only selecting one line before applying the constraint.

Applying the constraint, the angle is constrained relative to the horizontal axis of the selected sketch plane.

Selecting the second line which was drawn from the upper right to lower left.

And applying the constraint as before,

the line is now constrained to have a value relative to the direction of the horizontal axis in the clockwise direction (angle values are restricted to 180 degrees anticlockwise or clockwise).

As before by double clicking on the constraint in either the Tasks tab of the Combo view or on the constraint in the 3D view will allow editing of the value of the constrained angle.

Other languages:

@@ Line 1: / Line 1: @@
+{{GuiCommand|Name=Constraint InternalAngle|Workbenches=[[Sketcher Workbench|Sketcher]], [[PartDesign Workbench|PartDesign]]|Shortcut=A|MenuLocation=Sketch → Sketcher constraints → Constrain angle|SeeAlso=[[Constraint Length]], [[Constraint Perpendicular]]}}
-== Sketcher: Vincolo Angolo interno ==
+====Description====
-{{GuiCommand/it|Name=Constraint InternalAngle|Name/it=Angolo interno|Workbenches=[[Sketcher Workbench/it|Schizzo]], [[PartDesign Workbench/it|PartDesign]]|Shortcut=A|MenuLocation=PartDesign → Schizzo → Angolo interno|SeeAlso=[[Constraint Length/it|Lunghezza]], [[Constraint Perpendicular/it|Perpendicolare]]}}
+This tool constrains the angle between two selected lines in a sketch to be a specified value. By default, the internal angle, the smaller of the angles formed at the intersection of two lines (or their extensions) is constrained.<br />
+If a single line is selected, the angle is constrained relative to the horizontal axis of the selected sketcher plane
+====Operation====
-Questo strumento vincola a un valore specifico l'angolo tra due linee selezionate in un disegno. Per default, viene vincolato l'angolo interno, il minore degli angoli formati dall'incrocio di due linee (o loro estensioni). Se viene selezionata una sola linea, l'angolo è vincolato rispetto all'asse orizzontale del piano di schizzo selezionato
+Select any two lines in the sketch by clicking on them in sequence. They will change colour to dark green when selected. The direction of the line form the first point created to the end point is significant in calculation of the angle between the lines.<br /><br />
+[[File:ConstrainAngle1.png|256px|<span title="Selected lines"></span>]]<br /><br />
+Then click on the ConstraintAngle icon([[Image:Constraint_InternalAngle.png|16px]]) in the Sketcher or Part Design toolbar or select the ConstrainAngle menu item from the Sketcher constraints sub menu of either the Sketcher (Sketcher workbench) or Part Design (Part Design workbench)menu item to add the constraint. <br /><br />
+The constraint is initially set to the current internal angle between the lines and the Constraint is added to the Tasks tab in the Combo View panel. <br /><br />
+[[File:ConstrainAngle2.png|256px|<span title="Constraint applied"></span>]]<br /><br />
+Doubleclicking on the Constraint in the Tasks tab will bring up a pop-up dialog box in which this value may be edited to set it to a desired value. Alternatively, the datum text in the 3D view may be double clicked to bring up the pop-up dialog to set the value.<br /><br />
+[[File:ConstrainAngle3.png|256px|<span title="Editing value"></span>]]<br /><br />
+[[File:ConstrainAngle4.png|256px|<span title="Constraint applied"></span>]]<br /><br />
+The value can be set to values greater than 180 (or even 360), in which case it becomes a constraint on the external angle and the angle is interpreted as modulo 360 degrees.<br /><br />
+The absolute mode is invoked by only selecting one line before applying the constraint.<br /><br />
+[[File:ConstrainAngle5.png|256px|<span title="Constraint applied"></span>]]<br /><br />
+Applying the constraint, the angle is constrained relative to the horizontal axis of the selected sketch plane.<br /><br />
+[[File:ConstrainAngle6.png|256px|<span title="Constraint applied"></span>]]<br /><br />
+Selecting the second line which was drawn from the upper right to lower left.<br /><br />
+[[File:ConstrainAngle7.png|256px|<span title="Constraint applied"></span>]]<br /><br />
+And applying the constraint as before,<br /><br />
+[[File:ConstrainAngle8.png|256px|<span title="Constraint applied"></span>]]<br /><br />
+the line is now constrained to have a value relative to the direction of the horizontal axis in the clockwise direction (angle values are restricted to 180 degrees anticlockwise or clockwise).<br /><br />
+As before by double clicking on the constraint in either the Tasks tab of the Combo view or on the constraint in the 3D view will allow editing of the value of the constrained angle.
+<languages/>
-====Utilizzo====
-Selezionare le due linee del disegno cliccando su di esse in sequenza. Esse assumono il colore verde scuro quando sono selezionate.
-La direzione della linea (la direzione in cui è stata creata, dal suo primo punto verso il suo punto finale) è significativa nel calcolo dell'angolo tra le linee.
-[[File:ConstrainAngle1.png|256px|<span title="Selected lines"></span>]]
-Quindi fare clic sull'icona [[Image:Constraint_InternalAngle.png|16px]] nella barra degli strumenti di vincolo o selezionare il vincolo Angolo dal sottomenu dell'ambiente Schizzo (o quello dell'ambiente Parte) per aggiungere il vincolo.
-Il vincolo è inizialmente impostato al valore dell'angolo corrente interno tra le linee e viene aggiunto alla scheda Azioni → Vincoli nel pannello Vista Combinata.
-[[File:ConstrainAngle2.png|256px|<span title="Constraint applied"></span>]]
-Un doppio clic sul vincolo nella scheda Azioni → Vincoli apre una finestra di dialogo pop-up in cui li valore dell'angolo può essere modificato e impostato sul valore desiderato.
-In alternativa, per aprire il pop-up di dialogo e impostare il valore, si può fare doppio clic direttamente sul testo del dato nella vista 3D.
-[[File:ConstrainAngle3.png|256px|<span title="Editing value"></span>]]
-[[File:ConstrainAngle4.png|256px|<span title="Constraint applied"></span>]]
-Il valore può essere impostato a valori superiori a 180 (o anche a 360), nel qual caso diventa un vincolo sull'angolo esterno e l'angolo viene interpretato come modulo 360 gradi.
-Il modo 'valore assoluto' viene richiamato selezionando solo una linea prima di applicare il vincolo.
-[[File:ConstrainAngle5.png|256px|<span title="Constraint applied"></span>]]
-Applicando il vincolo, l'angolo viene vincolato rispetto all'asse orizzontale del piano di disegno selezionato.
-[[File:ConstrainAngle6.png|256px|<span title="Constraint applied"></span>]]
-Selezionando la seconda riga, che è stata costruita dalla parte superiore destra verso il basso a sinistra,
-[[File:ConstrainAngle7.png|256px|<span title="Constraint applied"></span>]]
-e applicando il vincolo come prima,
-[[File:ConstrainAngle8.png|256px|<span title="Constraint applied"></span>]]
-la linea viene vincolata al valore dell'angolo relativo alla direzione dell'asse orizzontale in senso orario (valori angolari sono limitati a 180 gradi in senso antiorario od orario).
-Come in precedenza, facendo doppio clic sul vincolo nella scheda Azioni → Vincoli della Vista Combinata o direttamente sul vincolo nella vista 3D, consente di modificare il valore dell'angolo vincolato.
-{{languages/it |  {{en|Constraint_InternalAngle}} {{es|Constraint_InternalAngle/es}} {{fr|Constraint_InternalAngle/fr}} }}