Vazba Poloměr
Constraint Radius |
Umístění Menu |
---|
Sketch → Sketcher constraints → Constrain radius |
Pracovní stoly |
Náčrt, Návrh dílu |
Výchozí zástupce |
Nikdo |
Představen ve verzi |
- |
Viz také |
Vazba délky, Vazba vodorovnosti, Vazba svislosti |
Popis
Tato vazba nastavuje hodnotu poloměru kružnice nebo oblouku na zadanou hodnotu. Najednou může být nastavena hodnota pouze pro jednu kružnici nebo jeden obklouk.
The Sketcher ConstrainRadius tool fixes the radius of circles, arcs and B-spline weight circles.
Postup
Kliknutím vyberte oblouk nebo kružnici v náčrtu ( vybraná položka bude mít tmavězelenou barvu).
Aplikujte vazbu kliknutím na ikonu vazby poloměru v nástrojovém pruhu Náčrtu nebo výběrem položky Vazba poloměru v submenu Vazby náčrtu v menu Náčrtu (nebo Návrhu dílu, závisí ve které pracovní ploše jste - Náčrt nebo Navrh dílu).
Poloměr je zafixován na aktuální hodnotu poloměru.
Hodnotu nastavení změníte buď dvojklikem na vazbu ve 3D zobrazení (změna barvy na červenou indikuje, že vazba je vybrána) nebo dvojklikem na vazbu v panelu vazeb záložky Nástroje v rozbalovacím pohledu.
Tím zobrazíte vyskakovací dialogové okno.
Zadáte požadovanou hodnotu poloměru do dialogového okna a kliknete na OK a tak nastavíte hodnotu vazby.
Vazba je nastavena na hodnotu zadanou v dialogovém okně.
See also: Drawing aids.
Continue mode
- Make sure there is no selection.
- There are several ways to invoke the tool:
- introduced in version 1.0: If the Dimensioning constraints preference is set to
Single tool
(default): press the down arrow to the right of the button and select the Constrain radius option from the dropdown. - If this preference has a different value (and in version 0.21 and below): press the Constrain radius button.
- Select the Sketch → Sketcher constraints → Constrain radius option from the menu.
- introduced in version 1.0: Right-click in the 3D view and select the Dimension → Constrain radius option from the context menu.
- Use the keyboard shortcut: K then R.
- introduced in version 1.0: If the Dimensioning constraints preference is set to
- For further steps see Sketcher ConstrainRadiam.
Run-once mode
Scripting
Sketch.addConstraint(Sketcher.Constraint('Radius', ArcOrCircle, App.Units.Quantity('123.0 mm')))
The Sketcher scripting page explains the values which can be used for ArcOrCircle
, and contains further examples on how to create constraints from Python scripts.
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