Part Circle/pl

Opis
Okrąg środowiska pracy Część to parametryczny kształt, który można utworzyć za pomocą polecenia Utwórz geometrię pierwotną. W układzie współrzędnych zdefiniowanym przez właściwość, okrąg leży na płaszczyźnie XY ze środkiem w punkcie początkowym.

A Part Circle is in fact a closed counterclockwise circular arc, it can be turned into an arc by changing its and/or  properties.



Usage
See Part Primitives.

A Part Circle can alternatively be created by selecting three points:
 * 1) In the task panel of the [[Image:Part_Primitives.svg|16px]] Part Primitives command select the  option from the dropdown list.
 * 2) Press the  button.
 * 3) Select three vertices in the 3D view. There is no need to hold down the  key.
 * 4) A circle is created.
 * 5) The selected vertices are only used at creation time to calculate the  and  of the circle.

Example


A Part Circle object created with the scripting example below is shown here.

Properties
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
The object has the same attachment properties as a Part Part2DObject.


 * : The radius of the circle or circular arc. The default is.
 * : The start angle of the circular arc. Valid range: . The default is.
 * : The end angle of the circular arc. Valid range: . The default is . If and  are equal, or if one angle is  and the other, a full circle is created.

Scripting
See also: Autogenerated API documentation, Part scripting and FreeCAD Scripting Basics.

A Part Circle can be created with the method of the document:


 * Where is the name for the object.
 * The function returns the newly created object.

Example: