Part Circle/ro: Difference between revisions
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{{GuiCommand|Name=Part Circle|MenuLocation=Part → [[Part_CreatePrimitives|Create Primitives]] → Circle|Workbenches=[[Part Module|Part]], [[OpenSCAD_Module|OpenSCAD]]|SeeAlso=..}} |
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{{Docnav |
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|[[Part_Spiral|Spiral]] |
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|[[Part_Ellipse|Ellipse]] |
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|[[Part_Workbench|Part]] |
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|IconL=Part_Spiral.svg |
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|IconR=Part_Ellipse.svg |
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|IconC=Workbench_Part.svg |
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}} |
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== Description == |
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{{GuiCommand|Name=Part Circle|MenuLocation=Part → [[Part_CreatePrimitives|Create Primitives]] → Circle|Workbenches=[[Part Workbench|Part]], [[OpenSCAD_Workbench|OpenSCAD]]|SeeAlso=..}} |
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A Circle geometric primitive is available from the Create Primitives dialogue in the Part workbench. |
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<span id="Description"></span> |
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The Create Primitives dialogue can be accessed via the [[Part_CreatePrimitives|CreatePrimitives]] icon [[Image:Part_CreatePrimitives.png|32px]] located in the Part menu or the Part toolbar, in the Part Workbench. |
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== Descriere == |
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Un element primitiv geometric este Circle care este disponibil din dialogul Create Primitives în Atelierul de lucru Part. |
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This command will create a circular curved edge. With the default values, the circular curved edge will be closed and therefore will be a circle. If the properties Angle 0 or Angle 1 are changed from their default values (0 and 360) the edge will be an open curve, an arc. |
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Această comandă va crea o muchie curbată circulară. Cu valorile implicite, muchia curbată circulară va fi închisă și, prin urmare, va fi un cerc. Dacă proprietățile Unghi 0 sau Unghi 1 sunt modificate din valorile implicite (0 și 360) marginea va fi o curbă deschisă, un arc de cerc. |
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</div> |
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A Part Circle is in fact a closed counterclockwise circular arc, it can be turned into an arc by changing its {{PropertyData|Angle1}} and/or {{PropertyData|Angle2}} properties. |
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Alternatively a Part Circle can be initially defined from three points. Once created the circle will only contain the standard Part Circle properties and will no longer contain a reference to the creation points. |
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[[Image:Part_Circle_Example.png|400px]] |
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== |
==Usage== |
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See [[Part_Primitives#Usage|Part Primitives]]. |
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* {{Parameter|Radius}}: the radius of the curved edge (arc or circle) |
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* {{Parameter|Angle 0}}: start of the curved edge, (degrees anti-clockwise), the default value is 0 |
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A Part Circle can alternatively be created by selecting three points: |
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* {{Parameter|Angle 1}}: end of the curved edge, (degrees anti-clockwise), the default value is 360 |
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# In the task panel of the [[Image:Part_Primitives.svg|16px]] [[Part_Primitives|Part Primitives]] command select the {{MenuCommand|[[Image:Part_Circle.svg|16px]] Circle}} option from the dropdown list. |
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# Press the {{Button|From three points}} button. |
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# Select three vertices in the [[3D_view|3D view]]. There is no need to hold down the {{KEY|Ctrl}} key. |
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# A circle is created. |
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# The selected vertices are only used at creation time to calculate the {{PropertyData|Radius}} and {{PropertyData|Placement}} of the circle. |
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== Example == |
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[[Image:Part_Circle_Scripting_Example.png|thumb|Part Circle from the scripting example]] |
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A Part Circle object created with the [[#Scripting|scripting example]] below is shown here. |
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<span id="Properties"></span> |
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===Proprietăți=== |
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Crearea unui cerc sau a unui arc de cerc parametric. |
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Utilizăm meniul {{KEY|[[Image:Part_CreatePrimitives.png|16px]] Crea primitive... → Cerchio}}. Și apare o fereastră de dialog. Se deschide un dialog care vă permite să setați: |
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===Primitive Geometrice=== |
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{| |
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|[[File:PartCirclePrimitivesOptions_it.png]] |
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| |
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Cercul |
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====Parametri==== |
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* {{Parameter|Raza}} |
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* {{Parameter|Unghiul 1}} |
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* {{Parameter|Unghiul 2}} |
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* {{Parameter|Cerc definit din trei puncte}} |
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|} |
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</div> |
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See also: [[Property_editor|Property editor]]. |
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A Part Circle object is derived from a [[Part_Feature|Part Feature]] object and inherits all its properties. It also has the following additional properties: |
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=== Data === |
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{{TitleProperty|Attachment}} |
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The object has the same attachment properties as a [[Part_Part2DObject#Data|Part Part2DObject]]. |
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{{TitleProperty|Base}} |
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* {{Parameter|Radius}}: raza muchiei curbate (arc or circle) |
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* {{Parameter|Angle 0}}: Unghiul de pornire a muchiei curbate, (degrees anti-clockwise), valoara implictă este 0 |
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* {{Parameter|Angle 1}}: Unghiul de capăt al muchiei curbate, (degrees sens antiorar/trigonometric), valoarea implictă este 360 |
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</div> |
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== Scripting == |
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See also: [https://freecad.github.io/SourceDoc/ Autogenerated API documentation], [[Part_scripting|Part scripting]] and [[FreeCAD_Scripting_Basics|FreeCAD Scripting Basics]]. |
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A Part Circle can be created with the {{Incode|addObject()}} method of the document: |
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{{Code|code= |
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circle = FreeCAD.ActiveDocument.addObject("Part::Circle", "myCircle") |
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}} |
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* Where {{Incode|"myCircle"}} is the name for the object. |
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* The function returns the newly created object. |
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Example: |
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{{Code|code= |
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import FreeCAD as App |
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doc = App.activeDocument() |
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circle = doc.addObject("Part::Circle", "myCircle") |
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circle.Radius = 10 |
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circle.Angle1 = 45 |
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circle.Angle2 = 225 |
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circle.Placement = App.Placement(App.Vector(1, 2, 3), App.Rotation(30, 45, 10)) |
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doc.recompute() |
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}} |
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{{Docnav |
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|[[Part_Spiral|Spiral]] |
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|[[Part_Ellipse|Ellipse]] |
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|[[Part_Workbench|Part]] |
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|IconL=Part_Spiral.svg |
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|IconR=Part_Ellipse.svg |
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|IconC=Workbench_Part.svg |
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}} |
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{{Part_Tools_navi{{#translation:}}}} |
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{{Userdocnavi{{#translation:}}}} |
Latest revision as of 14:13, 3 February 2023
Part Circle |
Menu location |
---|
Part → Create Primitives → Circle |
Workbenches |
Part, OpenSCAD |
Default shortcut |
None |
Introduced in version |
- |
See also |
.. |
Descriere
Un element primitiv geometric este Circle care este disponibil din dialogul Create Primitives în Atelierul de lucru Part.
Această comandă va crea o muchie curbată circulară. Cu valorile implicite, muchia curbată circulară va fi închisă și, prin urmare, va fi un cerc. Dacă proprietățile Unghi 0 sau Unghi 1 sunt modificate din valorile implicite (0 și 360) marginea va fi o curbă deschisă, un arc de cerc.
A Part Circle is in fact a closed counterclockwise circular arc, it can be turned into an arc by changing its DateAngle1 and/or DateAngle2 properties.
Usage
See Part Primitives.
A Part Circle can alternatively be created by selecting three points:
- In the task panel of the Part Primitives command select the Circle option from the dropdown list.
- Press the From three points button.
- Select three vertices in the 3D view. There is no need to hold down the Ctrl key.
- A circle is created.
- The selected vertices are only used at creation time to calculate the DateRadius and DatePlacement of the circle.
Example
A Part Circle object created with the scripting example below is shown here.
Proprietăți
Crearea unui cerc sau a unui arc de cerc parametric.
Utilizăm meniul Crea primitive... → Cerchio. Și apare o fereastră de dialog. Se deschide un dialog care vă permite să setați:
Primitive Geometrice
Cercul Parametri
|
See also: Property editor.
A Part Circle object is derived from a Part Feature object and inherits all its properties. It also has the following additional properties:
Data
Attachment
The object has the same attachment properties as a Part Part2DObject.
Base
- Radius: raza muchiei curbate (arc or circle)
- Angle 0: Unghiul de pornire a muchiei curbate, (degrees anti-clockwise), valoara implictă este 0
- Angle 1: Unghiul de capăt al muchiei curbate, (degrees sens antiorar/trigonometric), valoarea implictă este 360
Scripting
See also: Autogenerated API documentation, Part scripting and FreeCAD Scripting Basics.
A Part Circle can be created with the addObject()
method of the document:
circle = FreeCAD.ActiveDocument.addObject("Part::Circle", "myCircle")
- Where
"myCircle"
is the name for the object. - The function returns the newly created object.
Example:
import FreeCAD as App
doc = App.activeDocument()
circle = doc.addObject("Part::Circle", "myCircle")
circle.Radius = 10
circle.Angle1 = 45
circle.Angle2 = 225
circle.Placement = App.Placement(App.Vector(1, 2, 3), App.Rotation(30, 45, 10))
doc.recompute()
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