TechDraw RadiusDimension/ru: Difference between revisions

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<languages/>
<languages/>

{{Docnav
{{Docnav/ru
|[[TechDraw_Dimension_Vertical|New Vertical]]
|[[TechDraw_VerticalDimension/ru|Указать вертикальный размер]]
|[[TechDraw_Dimension_Diameter|New Diameter]]
|[[TechDraw_DiameterDimension/ru|Указать диаметр]]
|[[TechDraw_Module|TechDraw]]
|[[TechDraw_Workbench/ru|Верстак "TechDraw"]]
|IconL=TechDraw_Dimension_Vertical.svg
|IconL=TechDraw_VerticalDimension.svg
|IconR=TechDraw_Dimension_Diameter.svg
|IconR=TechDraw_DiameterDimension.svg
|IconC=Workbench_TechDraw.svg
|IconC=Workbench_TechDraw.svg
}}
}}


<div class="mw-translate-fuzzy">
{{GuiCommand/ru
{{GuiCommand/ru
|Name/ru=Указать радиус
|Name=TechDraw Dimension Radius
|Name=TechDraw_RadiusDimension
|Name/ru=TechDraw Dimension Radius
|MenuLocation=TechDraw → Размеры → Указать радиус
|Workbenches=[[TechDraw Module/ru|TechDraw]]
|Workbenches=[[TechDraw_Workbench/ru|TechDraw]]
|MenuLocation=TechDraw → Dimension Radius
|SeeAlso=[[TechDraw_DiameterDimension/ru|Указать диаметр]]
|Shortcut=
|SeeAlso=
}}
}}
</div>


==Описание==
==Description==

The Dimension Radius tool adds a radius dimension to a View. The dimension may be applied to any Edge in the drawing which is a circle or circular arc. The distance will initially be the projected distance (ie as shown on the drawing), but this may be changed to the actual 3D distance using the {{Button|[[Image:TechDraw_Dimension_Link.svg|16px]] [[TechDraw_Dimension_Link|Link Dimension]]}} tool.


The Radius Dimension tool adds a radius dimension to a View. The dimension may be applied to any Edge in the drawing which is a circle or circular arc. The distance will initially be the projected distance (ie as shown on the drawing), but this may be changed to the actual 3D distance using the {{Button|[[Image:TechDraw_LinkDimension.svg|16px]] [[TechDraw_LinkDimension|TechDraw LinkDimension]]}} tool.


[[Image:TechDraw_Dimension_Radius_example.png|130px]]
[[Image:TechDraw_Dimension_Radius_example.png|130px]]
{{Caption|Measuring a circle, indicating the radius}}
{{Caption|Measuring a circle, indicating the radius}}


==Применение==
==Usage==

# Select a circle or circular arc in the drawing. (Note some arcs which appear to be circular are actually ellipses or BSplines. You cannot make a radius dimension in these cases)
# Press the {{Button|[[Image:TechDraw_RadiusDimension.svg|16px]] [[TechDraw_RadiusDimension|Radius Dimension]]}} button
# A dimension will be added to the View. The dimension may be dragged to the desired position.
# If needed, add tolerances as described in [[TechDraw_Geometric_dimensioning_and_tolerancing#Tolerances|this page]].


To change the properties of a dimension object either double-clicking it in the drawing or in the [[Tree_view|Tree view]]. This will open the [[TechDraw_LengthDimension#Dimension_dialog|dimension dialog]].
# Select a circle or circular arc in the drawing. (Note some arcs which appear to be circular are actually ellipses or BSplines. You cannot make a radius dimension in these cases)
# Press the {{Button|[[Image:TechDraw_Dimension_Radius.svg|16px]] [[TechDraw_Dimension_Radius|Dimension Radius]]}} button
# A dimension will be added to the View. The dimension may be dragged to the desired position.


== Limitations ==
== Ограничения ==


Dimension objects are vulnerable to "topological naming" issues. See the information in the [[TechDraw_Dimension_Length|TechDraw Dimension Length]] tool for more information.
Dimension objects are vulnerable to the "[[Topological_naming_problem|topological naming problem]]". See [[TechDraw_LengthDimension|TechDraw LengthDimension]] for more information.


==Свойства==
<div class="mw-translate-fuzzy">
==Properties==
This object has the same properties as the [[TechDraw Dimension Length/ru|TechDraw Dimension Length]] tool. See that tool for details.
</div>


See [[TechDraw_LengthDimension#Properties|TechDraw LengthDimension]].
This object has the same properties as the [[TechDraw_Dimension_Length|TechDraw Dimension Length]] tool. See that tool for details.


==Программирование==
==Scripting==


{{Emphasis|See also:}} [[TechDraw_API|TechDraw API]] and [[FreeCAD_Scripting_Basics|FreeCAD Scripting Basics]].
{{Emphasis|См. так же:}} [[TechDraw_API/ru|TechDraw API]] и [[FreeCAD_Scripting_Basics/ru|Основы составления скриптов FreeCAD]].


The Dimension Radius tool can be used in [[Macros|macros]] and from the [[Python|Python]] console by using the following functions:
The Radius Dimension tool can be used in [[Macros|macros]] and from the [[Python|Python]] console by using the following functions:


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{{Docnav
{{Docnav/ru
|[[TechDraw_VerticalDimension/ru|Указать вертикальный размер]]
|[[TechDraw_Dimension_Vertical|New Vertical]]
|[[TechDraw_DiameterDimension/ru|Указать диаметр]]
|[[TechDraw_Dimension_Diameter|New Diameter]]
|[[TechDraw_Module|TechDraw]]
|[[TechDraw_Workbench/ru|Верстак "TechDraw"]]
|IconL=TechDraw_Dimension_Vertical.svg
|IconL=TechDraw_VerticalDimension.svg
|IconR=TechDraw_Dimension_Diameter.svg
|IconR=TechDraw_DiameterDimension.svg
|IconC=Workbench_TechDraw.svg
|IconC=Workbench_TechDraw.svg
}}
}}
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{{TechDraw Tools navi{{#translation:}}}}
{{TechDraw Tools navi{{#translation:}}}}
{{Userdocnavi{{#translation:}}}}
{{Userdocnavi{{#translation:}}}}
{{clear}}

Revision as of 20:12, 15 September 2021

Other languages:

Указать радиус

Системное название
TechDraw_RadiusDimension
Расположение в меню
TechDraw → Размеры → Указать радиус
Верстаки
TechDraw
Быстрые клавиши
Нет
Представлено в версии
-
См. также
Указать диаметр

Описание

The Radius Dimension tool adds a radius dimension to a View. The dimension may be applied to any Edge in the drawing which is a circle or circular arc. The distance will initially be the projected distance (ie as shown on the drawing), but this may be changed to the actual 3D distance using the TechDraw LinkDimension tool.

Measuring a circle, indicating the radius

Применение

  1. Select a circle or circular arc in the drawing. (Note some arcs which appear to be circular are actually ellipses or BSplines. You cannot make a radius dimension in these cases)
  2. Press the Radius Dimension button
  3. A dimension will be added to the View. The dimension may be dragged to the desired position.
  4. If needed, add tolerances as described in this page.

To change the properties of a dimension object either double-clicking it in the drawing or in the Tree view. This will open the dimension dialog.

Ограничения

Dimension objects are vulnerable to the "topological naming problem". See TechDraw LengthDimension for more information.

Свойства

See TechDraw LengthDimension.

Программирование

См. так же: TechDraw API и Основы составления скриптов FreeCAD.

The Radius Dimension tool can be used in macros and from the Python console by using the following functions:

dim1 = FreeCAD.ActiveDocument.addObject('TechDraw::DrawViewDimension','Dimension')
dim1.Type = "Radius"
dim1.References2D=[(view1, 'Edge1')]
rc = page.addView(dim1)