125 lines
6.5 KiB
HTML
125 lines
6.5 KiB
HTML
<html><head><title>Std ViewScreenShot/sv</title><meta http-equiv="Content-Type" content="text/html; charset=utf-8"><link type='text/css' href='wiki.css' rel='stylesheet'></head><body><h1>Std ViewScreenShot/sv</h1></div>
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<div id="mw-content-text" lang="sv" dir="ltr" class="mw-content-ltr"><hr/><div class="mw-parser-output"><table class="fcinfobox wikitable ct" >
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<tr>
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<td class="ctTitle">
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<h3><span class="mw-headline" id="Std_ViewScreenShot"><a href="https://www.freecadweb.org/wiki/index.php?title=File:Std_ViewScreenShot.png" class="image"><img alt="Std ViewScreenShot.png" src="32px-Std_ViewScreenShot.png" width="32" height="32" srcset="/wiki/images/thumb/3/35/Std_ViewScreenShot.png/48px-Std_ViewScreenShot.png 1.5x, /wiki/images/3/35/Std_ViewScreenShot.png 2x" /></a> Std ViewScreenShot</span></h3>
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</td></tr>
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<tr>
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<th class="ctOdd">Menyplacering
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</th></tr>
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<tr>
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<td class="ctEven"><a href="https://www.freecadweb.org/wiki/index.php?title=Std_Tools_Menu/sv" title="Std Tools Menu/sv">Tools</a> → Save picture...
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</td></tr>
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<tr>
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<th class="ctOdd">Arbetsbänk(ar)
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</th></tr>
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<tr>
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<td class="ctEven">All
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</td></tr>
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<tr>
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<th class="ctOdd">Standard genväg
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</th></tr>
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<tr>
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<td class="ctEven">None
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</td></tr>
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<tr>
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<th class="ctOdd">Se även
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</th></tr>
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<tr>
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<td class="ctEven">...
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</td></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="#Std_ViewScreenShot"><span class="tocnumber">1</span> <span class="toctext">Std ViewScreenShot</span></a>
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<ul>
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<li class="toclevel-2 tocsection-1"><a href="#Synopsis"><span class="tocnumber">1.1</span> <span class="toctext">Synopsis</span></a></li>
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<li class="toclevel-2 tocsection-2"><a href="#Image_formats"><span class="tocnumber">1.2</span> <span class="toctext">Image formats</span></a></li>
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<li class="toclevel-2 tocsection-3"><a href="#Dialog"><span class="tocnumber">1.3</span> <span class="toctext">Dialog</span></a>
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<ul>
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<li class="toclevel-3 tocsection-4"><a href="#Image_Size"><span class="tocnumber">1.3.1</span> <span class="toctext">Image Size</span></a></li>
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<li class="toclevel-3 tocsection-5"><a href="#Image_background"><span class="tocnumber">1.3.2</span> <span class="toctext">Image background</span></a></li>
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<li class="toclevel-3 tocsection-6"><a href="#Comment"><span class="tocnumber">1.3.3</span> <span class="toctext">Comment</span></a></li>
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</ul>
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</li>
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<li class="toclevel-2 tocsection-7"><a href="#Scripting"><span class="tocnumber">1.4</span> <span class="toctext">Scripting</span></a></li>
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</ul>
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</li>
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</ul>
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</div>
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</td></tr></table>
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<p><br />
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</p><p><br />
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</p>
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<h4><span class="mw-headline" id="Synopsis">Synopsis</span></h4>
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<p>This command opens a dialog to save the current content of the 3D view to
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a file. It can save to various image formats. Additionally, you can change the
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aspect ratio and the resolution of the screen shot using the "Options"
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button to get access to more parameters.
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</p><p>This command can also use the image comment field of some image formats, like PNG or JPEG
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to save <a href="MIBA.html" title="MIBA">MIBA</a> information along with the picture.
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</p><p><br />
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</p>
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<h4><span class="mw-headline" id="Image_formats">Image formats</span></h4>
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<p>FreeCAD uses the QT built-in image types and some QT plugins in the bin/imageformats directory
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to save pictures. So how many and what formats you can choose depends on your platform.
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</p>
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<h4><span class="mw-headline" id="Dialog">Dialog</span></h4>
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<p><a href="https://www.freecadweb.org/wiki/index.php?title=File:Save_picture.png" class="image"><img alt="Save picture.png" src="550px-Save_picture.png" width="550" height="279" srcset="/wiki/images/d/d2/Save_picture.png 1.5x" /></a>
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</p><p><br />
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</p>
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<h5><span class="mw-headline" id="Image_Size">Image Size</span></h5>
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<p>The image size parameters are set to the screen size of the active 3D view. But you can change it to any value you like. Some OpenGL drivers don't allow renderings greater then 8000 pixels. It depends on your system.
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</p><p>With the four buttons you can change the aspect to a certain value.
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</p>
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<h5><span class="mw-headline" id="Image_background">Image background</span></h5>
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<p>With this combo box you can choose the background of the picture you make.
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</p>
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<ul><li> <b>Current</b> use the current view background (as chosen in the preferences)</li>
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<li> <b>White</b> creates a plain white background (for e.g. printings)</li>
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<li> <b>Black</b> plain black background</li>
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<li> <b>Transparent</b> creates a transparent background on image formats which support transparency</li></ul>
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<h5><span class="mw-headline" id="Comment">Comment</span></h5>
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<p>Some image formats can transport a comment along the picture. In case you choose one of this formats you can insert a comment or use the comment field for the <a href="MIBA.html" title="MIBA">MIBA</a> information.
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</p>
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<h4><span class="mw-headline" id="Scripting">Scripting</span></h4>
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<p>It's also possible to save the screen by python:
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</p>
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<div class="mw-highlight mw-content-ltr" dir="ltr"><pre> Gui.ActiveDocument.ActiveView.saveImage('C:/temp/test.png',1656,783,'Current')</pre></div>
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<p>This script makes a series of pictures of different sizes and from different
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points of view. The type of the camera, i.e. orthographic or perspective can also be changed.
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</p>
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<div class="mw-highlight mw-content-ltr" dir="ltr"><pre> import Part,PartGui
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# loading test part
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Part.open("C:/Documents and Settings/jriegel/My Documents/Projects/FreeCAD/data/Blade.stp")
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OutDir = 'c:/temp/'
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# creating images with different Views, Cameras and sizes
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for p in ["PerspectiveCamera","OrthographicCamera"]:
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Gui.SendMsgToActiveView(p)
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for f in ["ViewAxo","ViewFront","ViewTop"]:
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Gui.SendMsgToActiveView(f)
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for x,y in [[500,500],[1000,3000],[3000,1000],[3000,3000],[8000,8000]]:
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Gui.ActiveDocument.ActiveView.saveImage(OutDir + "Blade_" + p +"_" + f + "_" + `x` + "_" + `y` + ".jpg",x,y,"White")
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Gui.ActiveDocument.ActiveView.saveImage(OutDir + "Blade_" + p +"_" + f + "_" + `x` + "_" + `y` + ".png",x,y,"Transparent")
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# close active document
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App.closeDocument(App.ActiveDocument.Name)</pre></div>
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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=Std_ViewScreenShot/sv&oldid=102441">http://www.freecadweb.org/wiki/index.php?title=Std_ViewScreenShot/sv&oldid=102441</a>"</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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