343 lines
14 KiB
HTML
343 lines
14 KiB
HTML
<html><head><title>Macro Assembly</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 Assembly</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="Assy_Simul"><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> Assy Simul</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">FreeCad Python assembly animation.
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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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<tr>
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<td class="ctEven macro-author"><a href="https://www.freecadweb.org/wiki/index.php?title=User:Ralvejd&action=edit&redlink=1" class="new" title="User:Ralvejd (page does not exist)">ralvejd</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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<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">2014-08-08
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</td></tr>
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<tr>
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<th class="ctOdd">
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</th></tr>
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<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="#Assy_Simul"><span class="tocnumber">1</span> <span class="toctext">Assy Simul</span></a></li>
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<li class="toclevel-1 tocsection-1"><a href="#Uses"><span class="tocnumber">2</span> <span class="toctext">Uses</span></a></li>
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<li class="toclevel-1 tocsection-2"><a href="#The_File"><span class="tocnumber">3</span> <span class="toctext">The File</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="#Link"><span class="tocnumber">5</span> <span class="toctext">Link</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><p>Simulate assembly .
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</p>
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<div class="floatleft"><a href="https://www.freecadweb.org/wiki/index.php?title=File:Assy.gif" class="image"><img alt="Assy.gif" src="Assy.gif" width="458" height="390" /></a></div><div style="clear:both"></div>
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<p><br />
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</p>
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<h3><span class="mw-headline" id="Uses">Uses</span></h3>
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<p>Download the files in FreeCAD and run the macro
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</p>
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<h3><span class="mw-headline" id="The_File">The File</span></h3>
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<p><a rel="nofollow" class="external text" href="http://forum.freecadweb.org/download/file.php?id=6740">Assy.fcstd</a>
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</p>
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<h3><span class="mw-headline" id="Script">Script</span></h3>
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<pre>#******************************************************************************
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#
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# Assembly animation by Joakim Isaksson 20140803
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#
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#******************************************************************************
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import FreeCAD, FreeCADGui, Draft, Part
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from FreeCAD import Gui
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import math
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from pivy import coin
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from PySide import QtCore, QtGui
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from time import sleep
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# + + + + + + BEGIN Animation configuration + + + + + +
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doc_name = "Assy" # The document name of the FreeCAD model
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ani_startwait = 3000 # Milliseconds before the animation starting
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ani_partwait = 50 # Milliseconds before the part begin to move
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ani_bitrate = 10 # Milliseconds between part moves
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ani_dist = 5 # Distance part moves each time
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ani_offset_dist = 200 # Distance part is moved before the animation starts
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# Tuples for all parts label
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# * First item in Tuples is the animation view angle
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# * The remaining items are label on parts to be assembled in list sequence
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ani_1 = ( "z-" , "ChassieBack_001" , "ChassieWall_001" , "ChassieWall_002" ,
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"ChassieWall_003" , "ChassieWall_004" , "ChassieWall_005" ,
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"ChassieFront_001" ) ;
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ani_2 = ( "z-" , "ISO4762_M4x12_001" , "ISO4762_M4x12_002" ,
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"ISO4762_M4x12_003" , "ISO4762_M4x12_004" , "ISO4762_M4x12_005" ,
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"ISO4762_M4x12_006" , "ISO4762_M4x12_007" , "ISO4762_M4x12_008" ,
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"ISO4762_M4x12_009" , "ISO4762_M4x12_010" ) ;
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ani_3 = ( "z+" , "ISO4762_M4x12_011" , "ISO4762_M4x12_012" ,
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"ISO4762_M4x12_013" , "ISO4762_M4x12_014" , "ISO4762_M4x12_015" ,
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"ISO4762_M4x12_016" , "ISO4762_M4x12_017" , "ISO4762_M4x12_018" ,
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"ISO4762_M4x12_019" , "ISO4762_M4x12_020" ) ;
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ani_4 = ( "z+" , "EuroCard_001" , "EuroCard_002" , "EuroCard_003" ,
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"EuroCard_004" ) ;
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ani_5 = ( "z+" , "Panel_005" , "Panel_006" , "Panel_007" , "Panel_008" ) ;
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ani_6 = ( "z+" , "ISO7380_M3x8_" , "ISO7380_M3x8_001" , "ISO7380_M3x8_002" ,
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"ISO7380_M3x8_003" , "ISO7380_M3x8_004" , "ISO7380_M3x8_005" ,
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"ISO7380_M3x8_006" , "ISO7380_M3x8_007" , "ISO7380_M3x8_008" ,
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"ISO7380_M3x8_009" ) ;
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ani_7 = ( "z-" , "Panel_001" , "Panel_002" , "Panel_003" , "Panel_004" ) ;
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ani_8 = ( "z-" , "ISO7380_M3x8_010" , "ISO7380_M3x8_011" ,
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"ISO7380_M3x8_012" , "ISO7380_M3x8_013" , "ISO7380_M3x8_014" ,
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"ISO7380_M3x8_015" , "ISO7380_M3x8_016" , "ISO7380_M3x8_017" ,
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"ISO7380_M3x8_018" , "ISO7380_M3x8_019" ) ;
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ani_9 = ( "y-" , "LidBottom_001" ) ;
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ani_10 = ( "y-" , "ISO10642_M3x8_" , "ISO10642_M3x8_001" ,
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"ISO10642_M3x8_002" , "ISO10642_M3x8_003" , "ISO10642_M3x8_004" ,
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"ISO10642_M3x8_005" , "ISO10642_M3x8_006" , "ISO10642_M3x8_007" ,
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"ISO10642_M3x8_008" , "ISO10642_M3x8_009" ) ;
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ani_11 = ( "y+" , "LidTop_001" ) ;
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ani_12 = ( "y+" , "ISO10642_M3x8_010" , "ISO10642_M3x8_011" ,
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"ISO10642_M3x8_012" , "ISO10642_M3x8_013" , "ISO10642_M3x8_014" ,
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"ISO10642_M3x8_015" , "ISO10642_M3x8_016" , "ISO10642_M3x8_017" ,
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"ISO10642_M3x8_018" , "ISO10642_M3x8_019" ) ;
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# Set the animation end view
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ani_end = "z-"
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# Camera oriantations
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# * Edit this tuples to your need
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rear_view_pos = ( -400 , -80 , 480 ) ;
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rear_view_ang = ( 0 , 1 , 0 ) ;
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front_view_pos = ( -400 , 80 , 480 ) ;
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front_view_ang = ( 0 , -1 , 0 ) ;
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top_view_pos = ( -400 , -80 , 480 ) ;
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top_view_ang = ( -1 , 0 , 0 ) ;
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bottom_view_pos = ( -400 , 80 , -480 );
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bottom_view_ang = ( 1 , 0 , 0 ) ;
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# + + + + + + END Animation configuration + + + + + +
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# + + + + + + Function + + + + + +
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def pulse(milliseconds):
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for i in range(milliseconds/10 ):
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Gui.updateGui( )
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sleep(0.01)
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def setView(axis_vector, rotation_vector):
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r=App.Rotation(App.Vector(axis_vector),App.Vector(rotation_vector))
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Gui.ActiveDocument.ActiveView.setCameraOrientation(r.Q)
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def getPartName(label):
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for i in App.ActiveDocument.Objects:
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if str(i.Label) == label:
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#App.Console.PrintMessage(str(i.Name) + " <-> " + i.Label + "\n")
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return str(i.Name)
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def animate(aniList):
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total = len(aniList)
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for n in range(1,total):
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direction = aniList[0]
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#App.Console.PrintMessage(str(aniList) + " : " + str(direction) + "\n")
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part_name = getPartName(aniList[n])
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tmpX = App.getDocument(doc_name).getObject(part_name).Placement.Base[0]
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tmpY = App.getDocument(doc_name).getObject(part_name).Placement.Base[1]
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tmpZ = App.getDocument(doc_name).getObject(part_name).Placement.Base[2]
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tmpRotation=App.ActiveDocument.getObject(part_name).Placement.Rotation
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#Show the part
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if direction == "x+": #TODO not tested
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setView(rear_view_pos , rear_view_ang)
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tmpDist = tmpX + ani_offset_dist
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sel = FreeCADGui.Selection.clearSelection (doc_name )
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App.ActiveDocument.getObject(part_name).Placement=App.Placement\
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(App.Vector(tmpX,tmpDist,tmpZ), App.Rotation(tmpRotation),\
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App.Vector(0,0,0))
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Gui.getDocument(doc_name).getObject(part_name).Visibility=True
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pulse(ani_partwait)
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for i in range(0,ani_step):
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tmpDist = tmpDist - ani_dist
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App.ActiveDocument.getObject(part_name).Placement=\
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App.Placement(App.Vector(tmpX,tmpDist,tmpZ),\
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App.Rotation(tmpRotation), App.Vector(0,0,0))
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pulse(ani_bitrate)
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elif direction == "x-": #TODO not tested
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setView(front_view_pos , front_view_ang)
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tmpDist = tmpX - ani_offset_dist
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sel = FreeCADGui.Selection.clearSelection (doc_name )
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App.ActiveDocument.getObject(part_name).Placement=App.Placement\
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(App.Vector(tmpX,tmpDist,tmpZ),\
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App.Rotation(tmpRotation), App.Vector(0,0,0))
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Gui.getDocument(doc_name).getObject(part_name).Visibility=True
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pulse(ani_partwait)
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for i in range(0,ani_step):
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tmpDist = tmpDist + ani_dist
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App.ActiveDocument.getObject(part_name).Placement=App.\
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Placement(App.Vector(tmpX,tmpDist,tmpZ),\
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App.Rotation(tmpRotation), App.Vector(0,0,0))
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pulse(ani_bitrate)
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elif direction == "y+":
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setView(rear_view_pos , rear_view_ang)
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tmpDist = tmpY + ani_offset_dist
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sel = FreeCADGui.Selection.clearSelection (doc_name )
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App.ActiveDocument.getObject(part_name).Placement=App.Placement\
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(App.Vector(tmpX,tmpDist,tmpZ), App.Rotation(tmpRotation),\
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App.Vector(0,0,0))
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Gui.getDocument(doc_name).getObject(part_name).Visibility=True
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pulse(ani_partwait)
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for i in range(0,ani_step):
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tmpDist = tmpDist - ani_dist
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App.ActiveDocument.getObject(part_name).Placement=App.\
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Placement(App.Vector(tmpX,tmpDist,tmpZ),\
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App.Rotation(tmpRotation),App.Vector(0,0,0))
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pulse(ani_bitrate)
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elif direction == "y-":
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setView(front_view_pos , front_view_ang)
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tmpDist = tmpY - ani_offset_dist
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sel = FreeCADGui.Selection.clearSelection (doc_name )
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App.ActiveDocument.getObject(part_name).Placement=App.Placement\
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(App.Vector(tmpX,tmpDist,tmpZ), App.Rotation(tmpRotation),\
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App.Vector(0,0,0))
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Gui.getDocument(doc_name).getObject(part_name).Visibility=True
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pulse(ani_partwait)
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for i in range(0,ani_step):
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tmpDist = tmpDist + ani_dist
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App.ActiveDocument.getObject(part_name).Placement=App.\
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Placement(App.Vector(tmpX,tmpDist,tmpZ),\
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App.Rotation(tmpRotation), App.Vector(0,0,0))
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pulse(ani_bitrate)
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elif direction == "z+":
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setView(top_view_pos , top_view_ang)
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tmpDist = tmpZ +ani_offset_dist
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sel = FreeCADGui.Selection.clearSelection (doc_name )
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App.ActiveDocument.getObject(part_name).Placement=App.Placement\
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(App.Vector(tmpX,tmpY,tmpDist), App.Rotation(tmpRotation),\
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App.Vector(0,0,0))
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Gui.getDocument(doc_name).getObject(part_name).Visibility=True
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pulse(ani_partwait)
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for i in range(0,ani_step):
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tmpDist = tmpDist - ani_dist
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App.ActiveDocument.getObject(part_name).Placement=App.\
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Placement(App.Vector(tmpX,tmpY,tmpDist),\
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App.Rotation(tmpRotation), App.Vector(0,0,0))
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pulse(ani_bitrate)
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elif direction == "z-":
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setView(bottom_view_pos , bottom_view_ang)
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tmpDist = tmpZ - ani_offset_dist
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sel = FreeCADGui.Selection.clearSelection (doc_name )
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App.ActiveDocument.getObject(part_name).Placement=App.Placement\
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(App.Vector(tmpX,tmpY,tmpDist), App.Rotation(tmpRotation),\
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App.Vector(0,0,0))
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Gui.getDocument(doc_name).getObject(part_name).Visibility=True
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pulse(ani_partwait)
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for i in range(0,ani_step):
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tmpDist = tmpDist + ani_dist
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App.ActiveDocument.getObject(part_name).Placement=App.\
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Placement(App.Vector(tmpX,tmpY,tmpDist),\
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App.Rotation(tmpRotation), App.Vector(0,0,0))
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pulse(ani_bitrate)
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def theend(direction):
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if direction == "x+":
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setView(rear_view_pos , rear_view_ang)
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elif direction == "x-":
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setView(front_view_pos , front_view_ang)
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elif direction == "y+":
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setView(rear_view_pos , rear_view_ang)
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elif direction == "y-":
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setView(front_view_pos , front_view_ang)
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elif direction == "z+":
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setView(top_view_pos , top_view_ang)
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elif direction == "z-":
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setView(bottom_view_pos , bottom_view_ang)
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def startAnimation():
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# Animation sequence
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animate(ani_1)
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animate(ani_2)
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animate(ani_3)
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animate(ani_4)
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animate(ani_5)
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animate(ani_6)
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animate(ani_7)
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animate(ani_8)
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animate(ani_9)
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animate(ani_10)
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animate(ani_11)
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animate(ani_12)
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theend(ani_end)
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Gui.ActiveDocument.ActiveView.startAnimating(0,1,0,0.2) #TODO fixit
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# + + + + + + Main + + + + + +
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# Set full screen
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App.setActiveDocument(doc_name)
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App.ActiveDocument=App.getDocument(doc_name)
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ActiveDocument=Gui.getDocument(doc_name)
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Gui.updateGui ( )
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mw=QtGui.qApp.activeWindow()
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ev=QtGui.QKeyEvent(QtCore.QEvent.KeyPress,\
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QtCore.Qt.Key_F11,QtCore.Qt.NoModifier)
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QtGui.qApp.sendEvent(mw,ev)
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# A short break for the GUI to catch up
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pulse(ani_startwait)
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# Adjust ani_offset if Modulus != 0
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ani_offset_dist = ani_offset_dist - ani_offset_dist % ani_dist
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# Calculate the required number of steps for the animation
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ani_step = ani_offset_dist / ani_dist
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startAnimation() </pre>
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<h3><span class="mw-headline" id="Link">Link</span></h3>
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<p>The page discussion <a rel="nofollow" class="external text" href="http://forum.freecadweb.org/viewtopic.php?f=22&t=7256">FreeCad Python assembly animation</a>
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</p><p><a rel="nofollow" class="external text" href="http://youtu.be/5Ik2Bh4wXYg">See the animation on YouTube.</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_Assembly&oldid=239988">http://www.freecadweb.org/wiki/index.php?title=Macro_Assembly&oldid=239988</a>"</div>
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<div id="catlinks" class="catlinks" data-mw="interface"></div><div class="visualClear"></div>
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</div>
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</div>
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<div id="mw-navigation">
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<h2>Navigation menu</h2>
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</body></html> |