Draft Scale/de: Difference between revisions

From FreeCAD Documentation
(Updating to match new version of source page)
(Updating to match new version of source page)
 
(37 intermediate revisions by 4 users not shown)
Line 1: Line 1:
<languages/>
<languages/>
{{Docnav|[[Draft_Downgrade|Downgrade]]|[[Draft_Edit|Edit]]|[[Draft_Module|Draft]]|IconL=Draft_Downgrade.svg|IconC=Workbench_Draft.svg|IconR=Draft_Edit.svg}}


{{Docnav/de
<div class="mw-translate-fuzzy">
|[[Draft_Rotate/de|Drehen]]
|[[Draft_Mirror/de|Spiegeln]]
|[[Draft_Workbench/de|Draft]]
|IconL=Draft_Rotate.svg
|IconR=Draft_Mirror.svg
|IconC=Workbench_Draft.svg
}}

{{GuiCommand/de
{{GuiCommand/de
|Name=Draft Scale|Name/de=Skalieren
|Name=Draft Scale
|MenuLocation=Entwurf → Skalieren
|Name/de=Draft Skalieren
|MenuLocation=Änderung → Skalieren
|Workbenches=[[Draft Module/de|Draft]], [[Arch Module/de|Arch]]
|Workbenches=[[Draft_Workbench/de|Draft]], [[Arch_Workbench/de|Arch]]
|Shortcut={{KEY|S}} {{KEY|C}}
|Shortcut={{KEY|S}} {{KEY|C}}
|SeeAlso=[[Draft Clone/de|Klonen]], [[Draft Offset/de|Versetzen]]
|SeeAlso=[[Draft_SubelementHighlight/de|Draft UnterelementHervorheben]], [[Draft_Clone/de|Draft Klonen]]
}}
}}
</div>


<span id="Description"></span>
==Beschreibung==
==Beschreibung==


Das Werkzeug [[Image:Draft_Scale.svg|24px]] '''Draft Skalieren''' skaliert oder kopiert ausgewählte Objekte von einem Basispunkt aus. Im Unterelement-Modus skaliert der Befehl ausgewählte Punkte und Kanten von [[Draft_Line/de|Draft Linien]] und [[Draft_Wire/de|Draft-Drähten]].
<div class="mw-translate-fuzzy">
Dieses Werkzeug skaliert ausgewählte Objekte um einen Basis-Punkt. Wenn kein Objekt ausgewählt ist, wird man aufgefordert eines zu wählen.
</div>


Der Befehl kann auf 2D-Formen angewendet werden, die mit den Arbeitsbereichen [[Draft Workbench/de|Draft]] oder [[Sketcher Workbench/de|Sketcher]] erstellt wurden, kann aber auch mit vielen Arten von 3D-Objekten benutzt werden, wie denen, die mit den Arbeitsbereichen [[Part Workbench/de|Part]] oder [[Arch Workbench/de|Arch]] erzeugt wurden.
The Scale tool can produce a copy or a [[Draft Clone|Draft Clone]] at a defined scale. Use [[Draft Offset|Draft Offset]] to produce a scaled copy of a wire set at a certain offset. A simple copy with no scaling can be produced with [[Draft Move|Draft Move]].


[[Image:Draft_Scale_example.png|400px]]
This tool can be used on 2D shapes created with the [[Draft Workbench|Draft Workbench]] but can also be used on many types of 3D objects such as those created with the [[Part Workbench|Part Workbench]] or [[PartDesign Workbench|PartDesign Workbench]].
{{Caption|Skalieren eines Objekts von einen Basispunkt aus}}


<span id="Usage"></span>
[[Image:Draft_Scale_example.jpg|400px]]
==Anwendung==
{{Caption|Scaling one object from a reference point to a second point}}


Siehe auch: [[Draft_Snap/de|Draft Fangen]] und [[Draft_Constrain/de|Draft Beschränken]].
==How to use==


# Optionally select one or more objects, or one or more subelements of [[Draft_Line|Draft Lines]] or [[Draft_Wire|Draft Wires]].
# Select the objects that you wish to scale.
# There are several ways to invoke the command:
# Press the {{Button|[[Image:Draft Scale.svg|16px]] [[Draft Scale|Draft Scale]]}} button, or press {{KEY|S}} then {{KEY|C}} keys. If no object is selected, you will be invited to select one.
# Click a first point on the 3D view, or type a [[Draft_Coordinates|coordinate]] and press the {{Button|[[Image:Draft_AddPoint.svg|16px]] [[Draft_AddPoint|add point]]}} button. This serves as the base point of the operation.
#* Press the {{Button|[[Image:Draft_Scale.svg|16px]] [[Draft_Scale|Scale]]}} button.
#* Select the {{MenuCommand|Modification → [[Image:Draft_Scale.svg|16px]] Scale}} option from the menu.
# Set the X, Y, and Z factors, and the appropriate result options, then press {{KEY|Enter}} or the {{Button|OK}} button to finish the operation.
#* Use the keyboard shortcut: {{KEY|S}} then {{KEY|C}}.
# If you have not yet selected an object: select an object in the [[3D_view|3D view]].
# The {{MenuCommand|Scale}} task panel opens. See [[#Options|Options]] for more information.
# If subelements have been selected: check the {{MenuCommand|Modify subelements}} checkbox to switch on subelement mode.
# Pick the base point in the [[3D_view|3D view]], or type coordinates and press the {{Button|[[Image:Draft_AddPoint.svg|16px]] Enter point}} button.
# Enter the X, Y and Z scale factors.
# Press {{KEY|Enter}} or the {{Button|OK}} button to finish the command.


==Options==
<span id="Options"></span>
==Optionen==


===First task panel===
* To enter coordinates manually, simply enter the numbers, then press {{KEY|Enter}} between each X, Y and Z component. You can press the {{Button|[[Image:Draft_AddPoint.svg|16px]] [[Draft_AddPoint|add point]]}} button when you have the desired values to insert the point.
* Fill in the X, Y and Z factors to define the scaling along that direction.
** Click the "Uniform scaling" checkbox to lock the X, Y and Z factors to the same value.
** Click the "Working plane orientation" checkbox to lock the X, Y and Z scaling along the current [[Draft SelectPlane|Working Plane]]; otherwise, global X, Y and Z directions are used.
* Three options control the result of the scaling operation:
** Create a clone. A [[Draft Clone|Draft Clone]] of the original object will be created. This will work for all object types.
::{{Emphasis|Note:}} even if the scaling factors are left at their default values (1.0, 1.0, 1.0), once the clone is created you will be able to change these factors manually in the [[property editor|property editor]].
:* Modify original. The original object will have its size modified. This will only work with [[Draft Workbench|Draft]] objects and non-parametric [[Part Workbench|Part]] shapes.
:* Create a copy. A scaled copy of the original object will be created. This will work for all object types, but only the copies of [[Draft Workbench|Draft]] objects will be parametric.
::{{Emphasis|Note:}} a copy is a completely different object from the original shape; it will be created at the specified scale, and then will have its own set of properties. On the other hand, a [[Draft Clone|Draft Clone]] is linked to the original shape and the only property that can be changed is the scale.


The single character keyboard shortcuts available in the task panel can be changed. See [[Draft_Preferences|Draft Preferences]]. The shortcuts mentioned here are the default shortcuts.
==Scripting==
{{Emphasis|See also:}} [[Draft API|Draft API]] and [[FreeCAD Scripting Basics|FreeCAD Scripting Basics]].


* To manually enter the coordinates for the base point enter the X, Y and Z component, and press {{KEY|Enter}} after each. Or you can press the {{Button|[[Image:Draft_AddPoint.svg|16px]] Enter point}} button when you have the desired values. It is advisable to move the pointer out of the [[3D_view|3D view]] before entering coordinates.
The Scale tool can be used in [[macros|macros]] and from the [[Python|Python]] console by using the following function:
* Press {{KEY|G}} or click the {{MenuCommand|Global}} checkbox to toggle global mode. If global mode is on, coordinates are relative to the global coordinate system, else they are relative to the [[Draft_SelectPlane|working plane]] coordinate system. {{Version|0.20}}
* Press {{KEY|S}} to switch [[Draft_Snap|Draft snapping]] on or off.
* Press the {{Button|Close}} button to abort the command.

===Second task panel===

* Enter the X, Y and Z factors to define the scaling. The values must be larger than zero.
* Check the {{MenuCommand|Uniform scaling}} checkbox to lock the X, Y and Z factors to the same value.
* If the {{MenuCommand|Working plane orientation}} checkbox is checked the scale factors are relative to the [[Draft_SelectPlane|working plane]] coordinate system, else they are relative to the global coordinate system.
* If the {{MenuCommand|Copy}} checkbox is checked a scaled copy of the original object is created. This only works for Draft objects that have a {{PropertyData|Points}} property, such as [[Draft_Wire|Draft Wires]].
* If the {{MenuCommand|Modify subelements}} checkbox is checked the command will use the selected subelements instead of the whole objects. The subelements must belong to [[Draft_Line|Draft Lines]] or [[Draft_Wire|Draft Wires]].
* If the {{MenuCommand|Create a clone}} checkbox is checked scaled [[Draft_Clone|clones]] of the original objects are created. This works for all object types. For objects that are not Draft objects, or for Draft objects that do not have a {{PropertyData|Points}} property, this option {{Emphasis|must}} be selected.
* Press the {{Button|Pick from/to points}} button and pick two additional points in the [[3D_view|3D view]] to calculate the scale factors. This will automatically check the {{MenuCommand|Uniform scaling}} checkbox. The X, Y and Z scale factors will therefore be equal and will be set to the distance between the base point and the 'from' point, divided by the distance between the base point and the 'to' point.
* Press {{KEY|Esc}} or the {{Button|Cancel}} button to abort the command.

<span id="Notes"></span>
==Hinweise==

* Der Befehl kann auch [[Image_CreateImagePlane/de|Bildebenen]] skalieren, aber nicht im Klon-Modus.

<span id="Preferences"></span>
==Einstellungen==

Siehe auch: [[Preferences_Editor/de|Voreinstellungseditor]] und [[Draft_Preferences/de|Draft Einstellungen]].

* To reselect the base objects after copying objects: {{MenuCommand|Edit → Preferences... → Draft → General → Select base objects after copying}}.

<span id="Scripting"></span>
==Skripten==

Siehe auch: [https://freecad.github.io/SourceDoc/ Autogenerierte API Dokumentation] und [[FreeCAD_Scripting_Basics/de|FreeCAD Grundlagen Skripten]].

Zum skalieren von Objekten wird die Methode {{incode|scale}} des Draft-Moduls verwendet.


{{Code|code=
{{Code|code=
scaledlist = scale(objectslist, delta=Vector(1,1,1), center=Vector(0,0,0), copy=False, legacy=False)
scaled_list = scale(objectslist, scale=Vector(1,1,1), center=Vector(0,0,0), copy=False)
}}
}}


* Scales the objects in {{incode|objectslist}} by the factors specified by the components of {{incode|delta}}, defined as a {{incode|FreeCAD.Vector}}, and using {{incode|center}} as base point.
* {{incode|objectslist}} contains the objects to be scaled. It is either a single object or a list of objects.
** {{incode|objectslist}} is either a single object or a list of objects.
* {{incode|scale}} is the vector that specifies by the X, Y and Z scale factors.
* If {{incode|copy}} is {{incode|True}} copies are created instead of modifying the original objects.
* {{incode|center}} is the center point of the scaling operation.
* If {{incode|legacy}} is {{incode|True}}, direct copy mode is used (outdated), otherwise a parametric copy is made.
* If {{incode|copy}} is {{incode|True}} copies are created instead of scaling the original objects.
* {{incode|scaledlist}} is returned with the original scaled objects, or with the new clones.
* {{incode|scaled_list}} is returned with the original scaled objects, or with the new copies. It is either a single object or a list of objects, depending on {{incode|objectslist}}.
** {{incode|scaledlist}} is either a single object or a list of objects, depending on the input {{incode|objectslist}}.


Beispiel:
Example:


{{Code|code=
{{Code|code=
import FreeCAD, Draft
import FreeCAD as App
import Draft


doc = App.newDocument()
Polygon1 = Draft.makePolygon(3, radius=1200)
delta1 = FreeCAD.Vector(2.3, 0.75, 0)


pts = [App.Vector(0, 0, 0), App.Vector(500, 500, 0), App.Vector(600, 0, 0)]
clone_1 = Draft.scale(Polygon1, delta1, copy=True)
wire1 = Draft.make_wire(pts, closed=True)
doc.recompute()


scale1 = App.Vector(2.3, 0.75, 0)
Polygon2 = Draft.makePolygon(5, radius=750)
delta2 = FreeCAD.Vector(-2, -1.5, 0)
wire2 = Draft.scale(wire1, scale1, copy=True)
doc.recompute()


scale2 = App.Vector(-2, -1.5, 0)
clone_2 = Draft.scale([Polygon1, Polygon2], delta2, copy=True)
Draft.move(clone_2, FreeCAD.Vector(3500, 1000, 0))
wires = Draft.scale([wire1, wire2], scale2, copy=True)
doc.recompute()
}}
}}


{{Docnav|[[Draft_Downgrade|Downgrade]]|[[Draft_Edit|Edit]]|[[Draft_Module|Draft]]|IconL=Draft_Downgrade.svg|IconC=Workbench_Draft.svg|IconR=Draft_Edit.svg}}


{{Docnav/de
{{Draft Tools navi}}
|[[Draft_Rotate/de|Drehen]]
|[[Draft_Mirror/de|Spiegeln]]
|[[Draft_Workbench/de|Draft]]
|IconL=Draft_Rotate.svg
|IconR=Draft_Mirror.svg
|IconC=Workbench_Draft.svg
}}


{{Draft Tools navi{{#translation:}}}}
{{Userdocnavi}}
{{Userdocnavi{{#translation:}}}}
{{clear}}

Latest revision as of 05:06, 9 January 2024

Other languages:

Draft Skalieren

Menüeintrag
Änderung → Skalieren
Arbeitsbereich
Draft, Arch
Standardtastenkürzel
S C
Eingeführt in Version
-
Siehe auch
Draft UnterelementHervorheben, Draft Klonen

Beschreibung

Das Werkzeug Draft Skalieren skaliert oder kopiert ausgewählte Objekte von einem Basispunkt aus. Im Unterelement-Modus skaliert der Befehl ausgewählte Punkte und Kanten von Draft Linien und Draft-Drähten.

Der Befehl kann auf 2D-Formen angewendet werden, die mit den Arbeitsbereichen Draft oder Sketcher erstellt wurden, kann aber auch mit vielen Arten von 3D-Objekten benutzt werden, wie denen, die mit den Arbeitsbereichen Part oder Arch erzeugt wurden.

Skalieren eines Objekts von einen Basispunkt aus

Anwendung

Siehe auch: Draft Fangen und Draft Beschränken.

  1. Optionally select one or more objects, or one or more subelements of Draft Lines or Draft Wires.
  2. There are several ways to invoke the command:
    • Press the Scale button.
    • Select the Modification → Scale option from the menu.
    • Use the keyboard shortcut: S then C.
  3. If you have not yet selected an object: select an object in the 3D view.
  4. The Scale task panel opens. See Options for more information.
  5. If subelements have been selected: check the Modify subelements checkbox to switch on subelement mode.
  6. Pick the base point in the 3D view, or type coordinates and press the Enter point button.
  7. Enter the X, Y and Z scale factors.
  8. Press Enter or the OK button to finish the command.

Optionen

First task panel

The single character keyboard shortcuts available in the task panel can be changed. See Draft Preferences. The shortcuts mentioned here are the default shortcuts.

  • To manually enter the coordinates for the base point enter the X, Y and Z component, and press Enter after each. Or you can press the Enter point button when you have the desired values. It is advisable to move the pointer out of the 3D view before entering coordinates.
  • Press G or click the Global checkbox to toggle global mode. If global mode is on, coordinates are relative to the global coordinate system, else they are relative to the working plane coordinate system. introduced in version 0.20
  • Press S to switch Draft snapping on or off.
  • Press the Close button to abort the command.

Second task panel

  • Enter the X, Y and Z factors to define the scaling. The values must be larger than zero.
  • Check the Uniform scaling checkbox to lock the X, Y and Z factors to the same value.
  • If the Working plane orientation checkbox is checked the scale factors are relative to the working plane coordinate system, else they are relative to the global coordinate system.
  • If the Copy checkbox is checked a scaled copy of the original object is created. This only works for Draft objects that have a DatenPoints property, such as Draft Wires.
  • If the Modify subelements checkbox is checked the command will use the selected subelements instead of the whole objects. The subelements must belong to Draft Lines or Draft Wires.
  • If the Create a clone checkbox is checked scaled clones of the original objects are created. This works for all object types. For objects that are not Draft objects, or for Draft objects that do not have a DatenPoints property, this option must be selected.
  • Press the Pick from/to points button and pick two additional points in the 3D view to calculate the scale factors. This will automatically check the Uniform scaling checkbox. The X, Y and Z scale factors will therefore be equal and will be set to the distance between the base point and the 'from' point, divided by the distance between the base point and the 'to' point.
  • Press Esc or the Cancel button to abort the command.

Hinweise

  • Der Befehl kann auch Bildebenen skalieren, aber nicht im Klon-Modus.

Einstellungen

Siehe auch: Voreinstellungseditor und Draft Einstellungen.

  • To reselect the base objects after copying objects: Edit → Preferences... → Draft → General → Select base objects after copying.

Skripten

Siehe auch: Autogenerierte API Dokumentation und FreeCAD Grundlagen Skripten.

Zum skalieren von Objekten wird die Methode scale des Draft-Moduls verwendet. 

scaled_list = scale(objectslist, scale=Vector(1,1,1), center=Vector(0,0,0), copy=False)
  • objectslist contains the objects to be scaled. It is either a single object or a list of objects.
  • scale is the vector that specifies by the X, Y and Z scale factors.
  • center is the center point of the scaling operation.
  • If copy is True copies are created instead of scaling the original objects.
  • scaled_list is returned with the original scaled objects, or with the new copies. It is either a single object or a list of objects, depending on objectslist.

Beispiel: 

import FreeCAD as App
import Draft

doc = App.newDocument()

pts = [App.Vector(0, 0, 0), App.Vector(500, 500, 0), App.Vector(600, 0, 0)]
wire1 = Draft.make_wire(pts, closed=True)
doc.recompute()

scale1 = App.Vector(2.3, 0.75, 0)
wire2 = Draft.scale(wire1, scale1, copy=True)
doc.recompute()

scale2 = App.Vector(-2, -1.5, 0)
wires = Draft.scale([wire1, wire2], scale2, copy=True)
doc.recompute()


Draft
Anwenderdokumentation
Retrieved from "http://wiki.freecad.org/index.php?title=Draft_Scale/de&oldid=1352656"