TechDraw "Указать угловой размер"

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TechDraw AngleDimension.svg Указать угловой размер

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


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.svg TechDraw LinkDimension tool.

TechDraw Dimension Angle example.png

Measuring the angle between two straight lines


  1. Select the points or edge which define your measurement.
  2. Press the TechDraw AngleDimension.svg 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 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.


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


See TechDraw LengthDimension.


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)