TechDraw AngleDimension/ru: Difference between revisions

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<span id="Description"></span>
==Описание==
==Описание==


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{{Caption|Measuring the angle between two straight lines}}
{{Caption|Measuring the angle between two straight lines}}


<span id="Usage"></span>
==Применение==
==Применение==


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# Press the {{Button|[[Image:TechDraw_AngleDimension.svg|16px]] [[TechDraw_AngleDimension|Angle Dimension]]}} button
# Press the {{Button|[[Image:TechDraw_AngleDimension.svg|16px]] [[TechDraw_AngleDimension|Angle Dimension]]}} button
# A dimension will be added to the View. The dimension may be dragged to the desired position.
# 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]].
# If needed, add tolerances as described on [[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]].
To change the properties of a dimension object either double-click it in the drawing or in the [[Tree_view|Tree view]]. This will open the [[TechDraw_LengthDimension#Dimension_dialog|dimension dialog]].


<span id="Limitations"></span>
== Ограничения ==
== Ограничения ==


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


<span id="Properties"></span>
==Свойства==
==Свойства==


See [[TechDraw_LengthDimension#Properties|TechDraw LengthDimension]].
See [[TechDraw_LengthDimension#Properties|TechDraw LengthDimension]].


<span id="Scripting"></span>
==Программирование==
==Программирование==



Revision as of 18:04, 5 March 2023

Other languages:

Указать угловой размер

Системное название
TechDraw_AngleDimension
Расположение в меню
TechDraw → Размеры → Указать угловой размер
Верстаки
TechDraw
Быстрые клавиши
Нет
Представлено в версии
-
См. также
Указать угловой размер по 3 точкам

Описание

The Angle Dimension tool adds a angular dimension to a View. The dimension may be the interior angle between any two straight line edges. The angle will initially be the projected angle (ie as shown on the drawing), but this may be changed to the actual 3D distance using the TechDraw LinkDimension tool.

Measuring the angle between two straight lines

Применение

  1. Select the points or edge which define your measurement.
  2. Press the Angle 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 on this page.

To change the properties of a dimension object either double-click 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 Angle 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 = "Angle"
dim1.References2D=[(view1, 'Edge1')]
rc = page.addView(dim1)