User:Eriossoltero/fr

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User:Eriossoltero/fr

File:Text-x-python {{{Name}}}

Description
Fait une ellipse en sélectionnant trois points (dans cet ordre): centre, rayon majeur et rayon mineur

Auteur: anonymous
Auteur
anonymous
Téléchargement
None
Liens
Version Macro
1.0
Dernière modification
None
Version(s) FreeCAD
None
Raccourci clavier
None
Voir aussi
None

# Macro Begin: Ellipse-Center+2Points.FCMacro +++++++++++++++++++++++++++++++++++++++++++++++++
# http://freecad-tutorial.blogspot.com/2011/12/engine-9-poly-v-belt.html
import Part, FreeCAD, math, PartGui, FreeCADGui
from FreeCAD import Base

# get the selected objects, with first selection for the trajectory and second for the section
# Adapted from:
# http://freecad-tutorial.blogspot.com/2011/12/engine-9-poly-v-belt.html
s = FreeCADGui.Selection.getSelection()
try:
	sel1=s[0].Shape
	sel2=s[1].Shape
	sel3=s[2].Shape
except:
	print "Wrong selection"

pt_center = sel1.Point
pt_radmay = sel2.Point
pt_radmen = sel3.Point

# create Part object in the current document
myObject=App.ActiveDocument.addObject("Part::Feature","Ellipse")

# create a shape and assign it to the current document
ellipse = Part.Ellipse(pt_radmay, pt_radmen, pt_center)
myObject.Shape = ellipse.toShape()
# Macro End: Ellipse-Center+2Points.FCMacro +++++++++++++++++++++++++++++++++++++++++++++++++
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