Draft Downgrade: Difference between revisions
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{{GuiCommand|Name=Draft_Downgrade|Workbenches=[[Draft Module|Draft]], [[Arch Module|Arch]]|MenuLocation=Draft -> Downgrade|Shortcut=D N|SeeAlso=[[Draft Upgrade]]}} |
{{GuiCommand|Name=Draft_Downgrade|Workbenches=[[Draft Module|Draft]], [[Arch Module|Arch]]|MenuLocation=Draft -> Downgrade|Shortcut=D N|SeeAlso=[[Draft Upgrade]]}} |
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This tool downgrades selected objects in different ways. If no object is selected, you will be invited to select one. |
This tool downgrades selected objects in different ways. If no object is selected, you will be invited to select one. |
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[[Image:Draft_Downgrade_example.jpg|400px]] |
[[Image:Draft_Downgrade_example.jpg|400px]] |
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==How to use== |
==How to use== |
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==Example== |
==Example== |
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<br> |
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<center> |
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<gallery widths="300" heights="200"> |
<gallery widths="300" heights="200"> |
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File:Draft Downgrade 01.png| |
File:Draft Downgrade 01.png|Complete shape |
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File:Draft Downgrade 02.png| |
File:Draft Downgrade 02.png|Downgraded shape, with disconnected and split faces |
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</gallery> |
</gallery> |
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</center> |
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{{clear}} |
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==Scripting== |
==Scripting== |
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The Downgrade tool |
The Downgrade tool can be used in python scripts and [[macros]] by using the following function: |
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<syntaxhighlight> |
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downgrade (objects [delete], [force]) |
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</syntaxhighlight> |
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* Downgrades the given object(s) (can be an object or a list of objects). |
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* If delete is True, old objects are deleted. |
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* The force attribute can be used to force a certain way of downgrading. It can be: explode, shapify, subtr, splitFaces, cut2, getWire, splitWires. |
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* Returns a dictionnary containing two lists, a list of new objects and a list of objects to be deleted |
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Example: |
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<syntaxhighlight> |
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import FreeCADGui,Draft |
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selection = FreeCADGui.Selection.getSelection() |
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Draft.downgrade(selection) |
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</syntaxhighlight> |
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<languages/> |
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{{languages | {{es|Draft Downgrade/es}} {{fr|Draft Downgrade/fr}} {{it|Draft Downgrade/it}} {{se|Draft Downgrade/se}} }} |
Revision as of 17:19, 13 February 2014
Draft_Downgrade |
Menu location |
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Draft -> Downgrade |
Workbenches |
Draft, Arch |
Default shortcut |
D N |
Introduced in version |
- |
See also |
Draft Upgrade |
Description
This tool downgrades selected objects in different ways. If no object is selected, you will be invited to select one.
How to use
- Select one or more objects you widh to downgrade
- Press the Draft Downgrade button or press D then N keys
Options
The selected objects are modified/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
- 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
Example
-
Complete shape
-
Downgraded shape, with disconnected and split faces
Scripting
The Downgrade tool can be used in python scripts and macros by using the following function:
downgrade (objects [delete], [force])
- Downgrades the given object(s) (can be an object or a list of objects).
- If delete is True, old objects are deleted.
- The force attribute can be used to force a certain way of downgrading. It can be: explode, shapify, subtr, splitFaces, cut2, getWire, splitWires.
- Returns a dictionnary containing two lists, a list of new objects and a list of objects to be deleted
Example:
import FreeCADGui,Draft
selection = FreeCADGui.Selection.getSelection()
Draft.downgrade(selection)