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FreeCAD-Doc/localwiki/Macro_Cut_Line-fr.html
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<html><head><title>Macro Cut Line/fr</title><meta http-equiv="Content-Type" content="text/html; charset=utf-8"><link type='text/css' href='wiki.css' rel='stylesheet'></head><body><h1>Macro Cut Line/fr</h1></div>
<div id="mw-content-text" lang="fr" dir="ltr" class="mw-content-ltr"><hr/><div class="mw-parser-output"><table class="fcinfobox wikitable ct" width="100%" style="float: right; width: 230px; margin-left: 10px;">
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<td class="ctTitle">
<h3><span class="mw-headline" id="Macro_Cut_Line"><a href="https://www.freecadweb.org/wiki/index.php?title=File:Text-x-python.png" class="image"><img alt="Text-x-python.png" src="32px-Text-x-python.png" width="32" height="32" srcset="/wiki/images/2/2c/Text-x-python.png 1.5x" /></a> Macro Cut Line</span></h3>
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<th class="ctOdd">Description
</th></tr>
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<td class="ctEven left">Coupe une ligne en donnant comme argument le nombre de coupures, création de lignes ou non, biscolor, points.
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<th class="ctOdd">Auteur
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<td class="ctEven"><a href="https://www.freecadweb.org/wiki/index.php?title=User:Mario52" title="User:Mario52">mario52</a>
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<th class="ctOdd">Liens
</th></tr>
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<td class="ctEven"><a href="https://www.freecadweb.org/wiki/index.php?title=Macros_recipes/fr" title="Macros recipes/fr">Recettes macros</a><br /><a href="https://www.freecadweb.org/wiki/index.php?title=How_to_install_macros/fr" title="How to install macros/fr">Comment installer une macro</a><br /><a href="https://www.freecadweb.org/wiki/index.php?title=Customize_Toolbars/fr" title="Customize Toolbars/fr">Comment ajouter une barre d'outils</a>
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<th class="ctOdd">Version
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<td class="ctEven macro-version">0.1
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<th class="ctOdd">Date dernière modification
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<td class="ctEven macro-date">2015-03-08
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<td class="ctToc"><br /><div id="toc" class="toc"><div class="toctitle"><h2>Contents</h2></div>
<ul>
<li class="toclevel-1"><a href="#Macro_Cut_Line"><span class="tocnumber">1</span> <span class="toctext">Macro Cut Line</span></a></li>
<li class="toclevel-1 tocsection-1"><a href="#Description"><span class="tocnumber">2</span> <span class="toctext">Description</span></a></li>
<li class="toclevel-1 tocsection-2"><a href="#Utilisation"><span class="tocnumber">3</span> <span class="toctext">Utilisation</span></a></li>
<li class="toclevel-1 tocsection-3"><a href="#Script"><span class="tocnumber">4</span> <span class="toctext">Script</span></a></li>
<li class="toclevel-1 tocsection-4"><a href="#Liens"><span class="tocnumber">5</span> <span class="toctext">Liens</span></a></li>
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<p><br />
</p>
<h2><span class="mw-headline" id="Description">Description</span></h2>
<p>Cette petite macro coupe une ligne en plusieurs lignes en donnant comme arguments le nombre de coupures, avec création de lignes ou non, colorer les lignes coupées par alternativement rouge puis blanche, création de points à l'endroit de la coupure ou non.
</p>
<div class="floatleft"><a href="https://www.freecadweb.org/wiki/index.php?title=File:Macro_cutLine_00.png" class="image" title="cutLine"><img alt="cutLine" src="400px-Macro_cutLine_00.png" width="400" height="300" srcset="/wiki/images/thumb/d/dd/Macro_cutLine_00.png/600px-Macro_cutLine_00.png 1.5x, /wiki/images/d/dd/Macro_cutLine_00.png 2x" /></a></div>
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<h2><span class="mw-headline" id="Utilisation">Utilisation</span></h2>
<p>Vous pouvez l'utiliser dans une macro.
</p><p>Si la macro complète est collée dans l'éditeur Python de FreeCAD utilisez la commande suivante&#160;:
</p>
<pre>cutLine(4, createLine = 1, biColor = 1, createPoint = 0) </pre>
<ul><li><b>4&#160;:</b> nombre de coupures</li>
<li><b>createPoint</b>&#160;: crée un point si (&gt;0) ou non (0) (Défaut 1)</li>
<li><b>createLine</b>&#160;: crée les coupures de lignes (&gt;0) ou non (0) (Défaut 0)</li>
<li><b>biColor</b>&#160;: crée les lignes biColor (alternativement rouge puis blanche) (&gt;0) ou non (0) (Défaut 0)</li></ul>
<p><br />
Vous pouvez changer la valeur de la couleur des lignes par défaut dans la macro.
</p><p>Avec l'option bisColor les lignes sont créées de couleurs rouge et blanche, la couleur par défaut est modifiable dans le code aux lignes 19 et 22.
</p>
<h2><span class="mw-headline" id="Script">Script</span></h2>
<p><b>Macro_cutLine.FCMacro</b>
</p>
<pre>#################################################################
# http://forum.freecadweb.org/viewtopic.php?f=3&amp;t=4217&amp;hilit=discretize
__title__ = "cutLine"
__author__ = "Mario52"
__version__ = "00.01"
__date__ = "08/03/2015"
import Draft, Part
def cutLine(numberOfPoints = 2, createPoint = 1, createLine = 0, biColor = 0): # create a points of forme
def createLines(numberOfPoints, points, biColor): # create line
biscolor = 0
for lin in range(numberOfPoints-1):
creaLine = [FreeCAD.Vector(points[lin]),FreeCAD.Vector(points[lin+1])]
wire = Draft.makeWire(creaLine,closed=False,face=False,support=None)
if biColor&#160;!= 0: # biColor
if biscolor == 0:
FreeCADGui.ActiveDocument.getObject(wire.Name).LineColor = (1.0,0.0,0.0) # 255 = 1 (10 = (1/255 * 10 ))
biscolor = 1
else:
FreeCADGui.ActiveDocument.getObject(wire.Name).LineColor = (1.0,1.0,1.0) # 255 = 1 (10 = (1/255 * 10 ))
biscolor = 0
try:
points = []
points[:] = []
selectionObjects = FreeCADGui.Selection.getSelectionEx() # getSelectionEx
numberOfPoints += 1
for selection in selectionObjects:
compteur = pas = 0
for selectedEdge in selection.SubObjects:
# FreeCAD.Console.PrintMessage(selectionObjects[0].SubElementNames[compteur] + "\n")
print selectionObjects[0].SubElementNames[compteur] # getSelectionEx
compteur += 1
points = selectedEdge.discretize(numberOfPoints)
if createLine&#160;!= 0:
createLines(numberOfPoints, points, biColor)
for p in points:
if createPoint&#160;!= 0:
Draft.makePoint( p.x, p.y, p.z)
# FreeCAD.Console.PrintMessage(str(compteur)+" X"+ str(p.x)+" Y"+ str(p.y)+ " Z"+ str(p.z) + "\n")
print compteur," X", p.x, " Y", p.y, " Z", p.z
pas = 1 #
if pas == 0: # the not SubObjects
selectionObjects = FreeCADGui.Selection.getSelection() # select all elements
# FreeCAD.Console.PrintMessage(selectionObjects[0].Name + "\n")
print selectionObjects[0].Name # getSelection()
compteur = 0
for ii in enumerate(selectionObjects[0].Shape.Edges):
compteur += 1
points = ii[1].discretize(numberOfPoints) # discretize the element
for p in points:
if createPoint&#160;!= 0:
Draft.makePoint( p.x, p.y, p.z) # create points
# FreeCAD.Console.PrintMessage(str(compteur)+" X"+ str(p.x)+" Y"+ str(p.y)+ " Z"+ str(p.z) + "\n")
print compteur, " X", p.x, " Y", p.y, " Z", p.z # list and display the coordinates
if createLine&#160;!= 0:
createLines(numberOfPoints, points, biColor)
except:
# FreeCAD.Console.PrintError("Error" + "\n" + "Give&#160;: cutLine(numberOfPoints = 2, createPoint = 1, createLine = 0, biColor = 0)"+"\n")
print "Error&#160;: Give cutLine(numberOfPoints = 2, createPoint = 1, createLine = 0, biColor = 0)"
#cutLine(2, createLine = 1, biColor = 1, createPoint = 0) </pre>
<h2><span class="mw-headline" id="Liens">Liens</span></h2>
<p>Cette macro utilise la fonction discretize <a rel="nofollow" class="external text" href="http://forum.freecadweb.org/viewtopic.php?f=3&amp;t=4217&amp;hilit=discretize">voir le code original</a>
</p>
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