Sketcher ConstrainBlock/ru: Difference between revisions
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{{GuiCommand |
{{GuiCommand/ru |
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|Name/ru=Ограничение перемещения |
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|Name=Sketcher ConstrainBlock |
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|Name=Sketcher_ConstrainBlock |
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|MenuLocation=Sketch → |
|MenuLocation=Sketch → Ограничения эскиза → Constrain Block |
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|Workbenches=[[Sketcher_Workbench|Sketcher]] |
|Workbenches=[[Sketcher_Workbench/ru|Sketcher]] |
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|Version=0.17 |
|Version=0.17 |
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|SeeAlso=[[Sketcher_ConstrainLock| |
|SeeAlso=[[Sketcher_ConstrainLock/ru|Ограничение положения]] |
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}} |
}} |
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==Описание== |
==Описание== |
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'''Блокирующее ограничение''' фиксирует геометрический элемент в указанном месте, одним нажатием. |
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'''Constrain Block''' blocks a geometric element in place with a single constraint. |
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It is mainly intended to be used with {{Button|[[File:Sketcher_CreateBSpline.svg|16px]] [[Sketcher_CreateBSpline|B-Splines]]}}, which can be difficult to fully constrain otherwise. |
It is mainly intended to be used with {{Button|[[File:Sketcher_CreateBSpline.svg|16px]] [[Sketcher_CreateBSpline|B-Splines]]}}, which can be difficult to fully constrain otherwise. |
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# Нажмите на кнопку {{Button|[[File:Sketcher_ConstrainBlock.svg|16px]] [[Sketcher_ConstrainBlock/ru|Ограничение (Привязка)]]}}. |
# Нажмите на кнопку {{Button|[[File:Sketcher_ConstrainBlock.svg|16px]] [[Sketcher_ConstrainBlock/ru|Ограничение (Привязка)]]}}. |
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Или наоборот в начале нажмите кнопку, а потом выберите элемент. |
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Or press the button first, and then select the elements. |
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==Программирование== |
==Программирование== |
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Revision as of 19:32, 11 September 2021
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| Системное название |
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| Sketcher_ConstrainBlock |
| Расположение в меню |
| Sketch → Ограничения эскиза → Constrain Block |
| Верстаки |
| Sketcher |
| Быстрые клавиши |
| Нет |
| Представлено в версии |
| 0.17 |
| См. также |
| Ограничение положения |
Описание
Блокирующее ограничение фиксирует геометрический элемент в указанном месте, одним нажатием.
It is mainly intended to be used with 
B-Splines, which can be difficult to fully constrain otherwise.
Применение
- Выберите элемент, степень свободы которого вы хотите ограничить.
- Нажмите на кнопку
Ограничение (Привязка).
Или наоборот в начале нажмите кнопку, а потом выберите элемент.
Программирование
Sketch.addConstraint(Sketcher.Constraint('Block', Edge))
The Sketcher scripting page explains the values which can be used for Edge and contains further examples on how to create constraints from Python scripts.
Sketcher
- General: Create sketch, Edit sketch, Map sketch to face, Reorient sketch, Validate sketch, Merge sketches, Mirror sketch, Leave sketch, View sketch, View section, Toggle grid, Toggle snap, Configure rendering order, Stop operation
- Sketcher geometries: Point, Line, Arc, Arc by 3 points, Circle, Circle by 3 points, Ellipse, Ellipse by 3 points, Arc of ellipse, Arc of hyperbola, Arc of parabola, B-spline by control points, Periodic B-spline by control points, B-spline by knots, Periodic B-spline by knots, Polyline, Rectangle, Centered rectangle, Rounded rectangle, Triangle, Square, Pentagon, Hexagon, Heptagon, Octagon, Regular polygon, Slot, Fillet, Corner-preserving fillet, Trim, Extend, Split, External geometry, Carbon copy, Toggle construction geometry
- Sketcher constraints:
- Geometric constraints: Coincident, Point on object, Vertical, Horizontal, Parallel, Perpendicular, Tangent, Equal, Symmetric, Block
- Dimensional constraints: Lock, Horizontal distance, Vertical distance, Distance, Radius or weight, Diameter, Auto radius/diameter, Angle, Refraction (Snell's law)
- Constraint tools: Toggle driving/reference constraint, Activate/deactivate constraint
- Sketcher tools: Select unconstrained DoF, Select associated constraints, Select associated geometry, Select redundant constraints, Select conflicting constraints, Show/hide internal geometry, Select origin, Select horizontal axis, Select vertical axis, Symmetry, Clone, Copy, Move, Rectangular array, Remove axes alignment, Delete all geometry, Delete all constraints
- Sketcher B-spline tools: Show/hide B-spline degree, Show/hide B-spline control polygon, Show/hide B-spline curvature comb, Show/hide B-spline knot multiplicity, Show/hide B-spline control point weight, Convert geometry to B-spline, Increase B-spline degree, Decrease B-spline degree, Increase knot multiplicity, Decrease knot multiplicity, Insert knot, Join curves
- Sketcher virtual space: Switch virtual space
- Additional: Sketcher Dialog, Preferences, Sketcher scripting
Документация пользователя
- Начинающим
- Установка: Загрузка, Windows, Linux, Mac, Дополнительных компонентов, Docker, AppImage, Ubuntu Snap
- Базовая: О FreeCAD, Интерфейс, Навигация мыши, Методы выделения, Имя объекта, Настройки, Верстаки, Структура документа, Свойства, Помоги FreeCAD, Пожертвования
- Помощь: Учебники, Видео учебники
- Верстаки: Std Base, Arch, Assembly, CAM, Draft, FEM, Inspection, Mesh, OpenSCAD, Part, PartDesign, Points, Reverse Engineering, Robot, Sketcher, Spreadsheet, Start, Surface, TechDraw, Test Framework, Web