160 lines
8.3 KiB
HTML
160 lines
8.3 KiB
HTML
<html><head><title>Macro Cut Line</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</h1></div>
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<div id="mw-content-text" lang="en" dir="ltr" class="mw-content-ltr"><div class="mw-parser-output"><table class="fcinfobox wikitable ct" width="100%" style="float: right; width: 230px; margin-left: 10px;">
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<tr>
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<td class="ctTitle">
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<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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</td></tr>
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<tr>
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<th class="ctOdd">Description
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</th></tr>
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<tr>
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<td class="ctEven left macro-description">Cut a line giving as an argument number cut, create line, bicolor, create point.
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</td></tr>
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<tr>
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<th class="ctOdd">Author
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</th></tr>
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<td class="ctEven macro-author"><a href="https://www.freecadweb.org/wiki/index.php?title=User:Mario52" title="User:Mario52">mario52</a>
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</td></tr>
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<tr>
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<th class="ctOdd">Links
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</th></tr>
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<tr>
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<td class="ctEven"><a href="Macros_recipes.html" title="Macros recipes">Macros recipes</a><br /><a href="How_to_install_macros.html" title="How to install macros">How to install macros</a><br /><a href="Customize_Toolbars.html" title="Customize Toolbars">How to customize toolbars</a>
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</td></tr>
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<tr>
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<th class="ctOdd">Version
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</th></tr>
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<td class="ctEven macro-version">1.0
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</td></tr>
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<tr>
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<th class="ctOdd">Date last modification
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</th></tr>
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<tr>
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<td class="ctEven macro-date">2015-03-08
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<th class="ctOdd">
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</th></tr>
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<td class="ctToc"><br /><div id="toc" class="toc"><div class="toctitle"><h2>Contents</h2></div>
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<ul>
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<li class="toclevel-1"><a href="#Macro_Cut_Line"><span class="tocnumber">1</span> <span class="toctext">Macro Cut Line</span></a></li>
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<li class="toclevel-1 tocsection-1"><a href="#Description"><span class="tocnumber">2</span> <span class="toctext">Description</span></a></li>
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<li class="toclevel-1 tocsection-2"><a href="#Use"><span class="tocnumber">3</span> <span class="toctext">Use</span></a></li>
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<li class="toclevel-1 tocsection-3"><a href="#Script"><span class="tocnumber">4</span> <span class="toctext">Script</span></a></li>
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<li class="toclevel-1 tocsection-4"><a href="#Links"><span class="tocnumber">5</span> <span class="toctext">Links</span></a></li>
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</ul>
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</div>
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</td></tr>
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</table>
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<p><br />
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</p>
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<h2><span class="mw-headline" id="Description">Description</span></h2>
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<p>This small macro cut a line and create a points , lines , two colours of line.
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</p>
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<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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<div style="clear:both"></div>
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<h2><span class="mw-headline" id="Use">Use</span></h2>
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<p>Can be used from the Freecad macro editor.
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</p><p>If the macro is copied in the Python console, you can you can use it by:
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</p>
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<pre>cutLine(4, createLine = 1, biColor = 1, createPoint = 0) </pre>
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<ul><li><b>4 :</b> number cuts</li>
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<li><b>createPoint</b> : create points or not (0) (Defaut 1)</li>
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<li><b>createLine</b> : create line (>0) or not (0) (Defaut 0)</li>
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<li><b>biColor</b> : create line biColor (>0) or not (0) (Defaut 0)</li></ul>
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<p><br />
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you can change the default values in the macro.
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</p><p>With bisColor the lines on the original line is created by a white line red line white line .... the colors are modifiable in the code, line 19 and 22.
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</p>
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<h2><span class="mw-headline" id="Script">Script</span></h2>
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<p><b>Macro_cutLine.FCMacro</b>
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</p>
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<pre>#################################################################
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# http://forum.freecadweb.org/viewtopic.php?f=3&t=4217&hilit=discretize
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__title__ = "cutLine"
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__author__ = "Mario52"
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__version__ = "00.01"
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__date__ = "08/03/2015"
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import Draft, Part
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def cutLine(numberOfPoints = 2, createPoint = 1, createLine = 0, biColor = 0): # create a points of forme
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def createLines(numberOfPoints, points, biColor): # create line
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biscolor = 0
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for lin in range(numberOfPoints-1):
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creaLine = [FreeCAD.Vector(points[lin]),FreeCAD.Vector(points[lin+1])]
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wire = Draft.makeWire(creaLine,closed=False,face=False,support=None)
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if biColor != 0: # biColor
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if biscolor == 0:
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FreeCADGui.ActiveDocument.getObject(wire.Name).LineColor = (1.0,0.0,0.0) # 255 = 1 (10 = (1/255 * 10 ))
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biscolor = 1
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else:
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FreeCADGui.ActiveDocument.getObject(wire.Name).LineColor = (1.0,1.0,1.0) # 255 = 1 (10 = (1/255 * 10 ))
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biscolor = 0
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try:
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points = []
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points[:] = []
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selectionObjects = FreeCADGui.Selection.getSelectionEx() # getSelectionEx
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numberOfPoints += 1
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for selection in selectionObjects:
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compteur = pas = 0
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for selectedEdge in selection.SubObjects:
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# FreeCAD.Console.PrintMessage(selectionObjects[0].SubElementNames[compteur] + "\n")
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print selectionObjects[0].SubElementNames[compteur] # getSelectionEx
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compteur += 1
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points = selectedEdge.discretize(numberOfPoints)
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if createLine != 0:
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createLines(numberOfPoints, points, biColor)
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for p in points:
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if createPoint != 0:
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Draft.makePoint( p.x, p.y, p.z)
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# FreeCAD.Console.PrintMessage(str(compteur)+" X"+ str(p.x)+" Y"+ str(p.y)+ " Z"+ str(p.z) + "\n")
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print compteur," X", p.x, " Y", p.y, " Z", p.z
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pas = 1 #
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if pas == 0: # the not SubObjects
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selectionObjects = FreeCADGui.Selection.getSelection() # select all elements
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# FreeCAD.Console.PrintMessage(selectionObjects[0].Name + "\n")
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print selectionObjects[0].Name # getSelection()
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compteur = 0
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for ii in enumerate(selectionObjects[0].Shape.Edges):
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compteur += 1
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points = ii[1].discretize(numberOfPoints) # discretize the element
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for p in points:
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if createPoint != 0:
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Draft.makePoint( p.x, p.y, p.z) # create points
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# FreeCAD.Console.PrintMessage(str(compteur)+" X"+ str(p.x)+" Y"+ str(p.y)+ " Z"+ str(p.z) + "\n")
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print compteur, " X", p.x, " Y", p.y, " Z", p.z # list and display the coordinates
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if createLine != 0:
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createLines(numberOfPoints, points, biColor)
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except:
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# FreeCAD.Console.PrintError("Error" + "\n" + "Give : cutLine(numberOfPoints = 2, createPoint = 1, createLine = 0, biColor = 0)"+"\n")
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print "Error : Give cutLine(numberOfPoints = 2, createPoint = 1, createLine = 0, biColor = 0)"
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#cutLine(2, createLine = 1, biColor = 1, createPoint = 0) </pre>
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<h2><span class="mw-headline" id="Links">Links</span></h2>
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<p>this function use the function discretize <a rel="nofollow" class="external text" href="http://forum.freecadweb.org/viewtopic.php?f=3&t=4217&hilit=discretize">the original code</a>
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</p>
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<div style="clear:both"></div>
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</div>
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</div>
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</div><div class="printfooter">
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Online version: "<a dir="ltr" href="https://www.freecadweb.org/wiki/index.php?title=Macro_Cut_Line&oldid=240652">http://www.freecadweb.org/wiki/index.php?title=Macro_Cut_Line&oldid=240652</a>"</div>
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