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<p>Hi Paraviewers,</p>
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<p>I have a simple question regarding the screenshot saving feature within Paraview.</p>
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<p>I wrote a python script that I run with pvbatch which basically :</p>
<p>1) Load a polydata</p>
<p>2) Create a render view</p>
<p>3) Set up the camera (position, focal point, view angle)</p>
<p>4) Take a screenshot with <span style="font-size: 12pt;">SaveScreenshot(file_name, renderView1, quality=100, magnification=magnification)</span></p>
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<p>There is a correlation between the magnification and the allowed View Angle values, but I can't figure out what it is.</p>
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<p>The scale changes a lot between 150 deg and 170 deg of View Angle if the magnification =1.<br>
When magnification is superior to 1 (ex. 2), the scales doesn't change much between 150 and 170 deg of View Angle. Why ?</p>
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<p>What did I miss to understand the relation between these two parameters ?</p>
<p><br>
Gregory Zaccaro</p>
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