Draft: Downgrade/Даунгрейд

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This page is a translated version of the page Draft Downgrade and the translation is 21% complete.

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Upgrade

WireToBSpline

Draft

Системное название
Draft Downgrade
Draft Downgrade
Расположение в меню
Черчение -> Перестроить
Верстаки
Draft, Arch
Быстрые клавиши
D N
Представлено в версии
-
См. также
Обновить

Описание

Этот инструмент разбивает выбранные объекты (преобразует объект в несколько объектов нижнего уровня). Если объекты не выбраны, попросите их выбрать.

Two overlapping faces are downgraded to a Part Cut object, which is downgraded to a face. That face is then downgraded to a closed wire, which is finally downgraded to separate edges.

Использование

Выберите один или несколько объектов, которые вы хотите понизить
Нажмите кнопку Draft Downgrade или нажмите D, затем клавиши N

Scripting

Скриптование

Инструмент Даунгрейд можно использовать в сценариях python и макросы, используя следующую функцию:

downgrade_list = downgrade(objects, delete=False, force=None)

objects contains the objects to be downgraded. It is either a single object or a list of objects.
If delete is True the source objects are deleted.
force forces a certain way of downgrading by calling a specific internal function. It can be: "explode", "shapify", "subtr", "splitFaces", "cut2", "getWire", "splitWires" or "splitCompounds".
downgrade_list is returned. It is a list containing two lists: a list of new objects and a list of objects to be deleted. If delete is True the second list is empty.

Пример:

import FreeCAD as App
import Draft

doc = App.newDocument()

circle = Draft.make_circle(1000)
rectangle = Draft.make_rectangle(2000, 800)
doc.recompute()

add_list1, delete_list1 = Draft.upgrade([circle, rectangle], delete=True)

compound = add_list1[0]
add_list2, delete_list2 = Draft.downgrade(compound, delete=False)
face = add_list2[0]
add_list3, delete_list3 = Draft.downgrade(face, delete=False)

box = doc.addObject("Part::Box", "Box")
box.Length = 2300
box.Width = 800
box.Height = 1000

add_list4, delete_list4 = Draft.downgrade(box, delete=True)

doc.recompute()