Draft WireToBSpline/cs: Difference between revisions

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<languages/>
{{GuiCommand|Name=Draft_WireToBSpline|Workbenches=[[Draft Module|Draft]], [[Arch Module|Arch]]|MenuLocation=Drafting -> Wire to BSpline}}


{{Docnav
==Description==
|[[Draft_Downgrade|Downgrade]]
|[[Draft_Draft2Sketch|Draft2Sketch]]
|[[Draft_Workbench|Draft]]
|IconL=Draft_Downgrade.svg
|IconR=Draft_Draft2Sketch.svg
|IconC=Workbench_Draft.svg
}}


<div class="mw-translate-fuzzy">
This tool converts [[Draft Wire|Wires]] to [[Draft BSpline|BSplines]], and vice-versa.
{{GuiCommand/cs|Name=Draft WireToBSpline|Name/cs=Kreslení Drát do B-křivky|Workbenches=[[Draft_Workbench/cs|Kreslení]], [[Arch_Workbench/cs|Architektura]]|MenuLocation=Kreslení -> Drát do B-křivky}}
</div>


<span id="Description"></span>
[[Image:Draft Wire2BSpline example.jpg|400px]]
==Popis==


<div class="mw-translate-fuzzy">
==How to use==
Tento nástroj konvertuje [[Draft Wire/cs|Dráty]] do [[Draft BSpline/cs|B-křivek]] a naopak.
</div>


[[Image:Draft_Wire2BSpline_example.jpg|400px]]
# Select a [[Draft Wire|wire]] or a [[Draft BSpline|BSpline]]
{{Caption|Converting a wire to a B-spline, and a closed B-spline to a closed wire}}
# Press the {{KEY|[[Image:Draft WireToBSpline.png|16px]] [[Draft WireToBSpline]]}} button


<span id="Usage"></span>
==Options==
<div class="mw-translate-fuzzy">
==Použití==
</div>


<div class="mw-translate-fuzzy">
* The original object will not be deleted after the operation, you must delete it manually if you wish so.
# Vyberte [[Draft Wire/cs|drát]] nebo [[Draft BSpline/cs|B-křivku]]
# Stiskněte tlačítko {{KEY|[[Image:Draft WireToBSpline.png|16px]] [[Draft WireToBSpline/cs|Kreslení Drát do B-křivky]]}}
</div>

==Notes==

* The command may result in a closed, self-intersecting [[Draft_Wire|Draft Wire]] or [[Draft_BSpline|Draft BSpline]] with a face. Such an object will not display properly in the [[3D_view|3D view]]. Its {{PropertyData|Make Face}} property, or its {{PropertyData|Closed}} property, must be set to {{FALSE}}.


==Scripting==
==Scripting==


<div class="mw-translate-fuzzy">
Not available, but creating a new object with the points from another one is easy, for example:
==Skriptování==
</div>


<div class="mw-translate-fuzzy">
* If the active object is a wire:
Není dostupné, ale vytvoření nového objektu z bodů jiného objektu je snadné, například:
</div>


<div class="mw-translate-fuzzy">
<syntaxhighlight>
* Je-li aktivní objekt drát:
import FreeCAD,Draft
</div>
points = FreeCAD.ActiveDocument.ActiveObject.Points
Draft.makeBSpline(points)
</syntaxhighlight>


{{Code|code=
* if the active object is a bspline
import FreeCAD as App
import Draft


doc = App.newDocument()
<syntaxhighlight>
import FreeCAD,Draft
points = FreeCAD.ActiveDocument.ActiveObject.Points
Draft.makeWire(points)
</syntaxhighlight>


p1 = App.Vector(1000, 1000, 0)
<languages/>
p2 = App.Vector(2000, 1000, 0)
p3 = App.Vector(2500, -1000, 0)
p4 = App.Vector(3500, -500, 0)

base_wire = Draft.make_wire([p1, p2, p3, p4])
base_spline = Draft.make_bspline([-p1, -1.3*p2, -1.2*p3, -2.1*p4])

points1 = base_wire.Points
spline_from_wire = Draft.make_bspline(points1)

points2 = base_spline.Points
wire_from_spline = Draft.make_wire(points2)

doc.recompute()
}}


{{Docnav
|[[Draft_Downgrade|Downgrade]]
|[[Draft_Draft2Sketch|Draft2Sketch]]
|[[Draft_Workbench|Draft]]
|IconL=Draft_Downgrade.svg
|IconR=Draft_Draft2Sketch.svg
|IconC=Workbench_Draft.svg
}}

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

Latest revision as of 07:42, 10 April 2024

Kreslení Drát do B-křivky

Umístění Menu
Kreslení -> Drát do B-křivky
Pracovní stoly
Kreslení, Architektura
Výchozí zástupce
Nikdo
Představen ve verzi
-
Viz také
Nikdo

Popis

Tento nástroj konvertuje Dráty do B-křivek a naopak.

Converting a wire to a B-spline, and a closed B-spline to a closed wire

Použití

  1. Vyberte drát nebo B-křivku
  2. Stiskněte tlačítko Kreslení Drát do B-křivky

Notes

  • The command may result in a closed, self-intersecting Draft Wire or Draft BSpline with a face. Such an object will not display properly in the 3D view. Its ÚdajeMake Face property, or its ÚdajeClosed property, must be set to false.

Scripting

Skriptování

Není dostupné, ale vytvoření nového objektu z bodů jiného objektu je snadné, například:

  • Je-li aktivní objekt drát:
import FreeCAD as App
import Draft

doc = App.newDocument()

p1 = App.Vector(1000, 1000, 0)
p2 = App.Vector(2000, 1000, 0)
p3 = App.Vector(2500, -1000, 0)
p4 = App.Vector(3500, -500, 0)

base_wire = Draft.make_wire([p1, p2, p3, p4])
base_spline = Draft.make_bspline([-p1, -1.3*p2, -1.2*p3, -2.1*p4])

points1 = base_wire.Points
spline_from_wire = Draft.make_bspline(points1)

points2 = base_spline.Points
wire_from_spline = Draft.make_wire(points2)

doc.recompute()