Draft: Downgrade/Dezasamblare
Menu location |
---|
Draft → Downgrade |
Workbenches |
Draft, Arch |
Default shortcut |
D N |
Introduced in version |
- |
See also |
Draft Upgrade |
Descriere
Acest instrument downgradează/ retrogradează/ descompune/ explodează obiectele selectate în moduri diferite. Dacă nu este selectat niciun obiect, veți putea selecta unul.
The Downgrade tool performs things such as breaking faces, and deconstructing wires into their individual edges. It can cut a shape with another shape in similar way to Part Cut.
The counterpart to this tool is the Draft Upgrade operation.
Face cut from another face; then face downgraded into a closed wire; then downgraded into individual lines
Cum se folosește
- Selectați unul sau mi multe obiecte pe caer vreți să le downgradați
- apăsați pe butonul
Draft Downgrade sau apăsați pe tasta D și apoi pe N
The selected objects are modified or downgraded, according to the following conditions, in order:
- If only one object is selected and it contains more than one face, each face becomes a separate object.
- If there are more than one face in the selection, the subsequent objects are subtracted from the first one. This modification is similar to
Part Cut.
- If there is only one face in the selection, it gets converted into a wire.
- Otherwise all wires found in the selection are exploded into single edges.
Opţiuni
Les objets sélectionnés sont modifiés / rétrogradés, dans les conditions suivantes (dans l’ordre):
- if only one object is selected and it contains more than one face, each face becomes a separate object
- if there are more than one face in the selection, the subsequent objects are subtracted from the first one
- if there is only one face in the selection, it gets converted into a wire
- otherwise all wires found in the selection are exploded into single edges
Exemplu
Script
Instrumentul Downgrade poate fi folosit în scripturile python și macros utilizând următoarea funcție:
downgrade_list = downgrade(objects, delete=False, force=None)
addList, deleteList = downgrade(objects, delete=False, force=None)
- Downgradează obiectul/e dat/e (poate fi un obiect sau o listă de obiecte).
- Dacă ștergerea este True, obiectele vechi sunt șterse.
- Atributul de forță poate fi folosit pentru a forța un anumit mod de dezasambalre. Acesta poate fi: explode, shapify, subtr, splitFaces, cut2, getWire, splitWires.
- Returnează un dicționar care conține două liste, o listă de obiecte noi și o listă de obiecte care trebuie șterse
Exempluː
import FreeCAD, Draft
# Create an union
Circle = Draft.makeCircle(1000)
Rectangle = Draft.makeRectangle(2000, 800)
addList1, deleteList1 = Draft.upgrade([Circle, Rectangle], delete=True)
union = addList1[0]
# Downgrade the union twice
addList2, deleteList2 = Draft.downgrade(union, delete=False)
wire = addList2[0]
list_edges, deleteList3 = Draft.downgrade(wire, delete=False)
# Insert a solid box
Box = FreeCAD.ActiveDocument.addObject("Part::Box", "Box")
Box.Length = 2300
Box.Width = 800
Box.Height = 1000
list_faces, deleteList4 = Draft.downgrade(Box, delete=True)
- Basics: Coordinates, Constraining, Snapping (Near, Extension, Parallel, Grid, Endpoint, Midpoint, Perpendicular, Angle, Center, Ortho, Intersection, Special, Dimensions, Working plane)
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- Utilities: Set working plane, Finish line, Close line, Undo line, Toggle construction mode, Toggle continue mode, Apply style, Toggle display mode, Add to group, Select group contents, Toggle snap, Toggle grid, Show snap bar, Heal, Flip Dimension, VisGroup, Slope, AutoGroup, Set Working Plane Proxy, Add to Construction group
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