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In the Documentation section of vpython.org the FAQ portion talks about
how to capture images from VPython.<br>
<br>
However, you might consider simply putting a button on a PowerPoint
page to run your VPython program live, which would also give you the
option to rotate and zoom. This is what I do when giving PowerPoint
presentations that involve VPython visualizations.<br>
<br>
Bruce Sherwood<br>
<br>
JC D wrote:
<blockquote cite="mid:576...@we..."
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<p class="MsoNormal"><font face="Arial" size="2"><span
style="font-size: 10pt;">Hi group,<o:p></o:p></span></font></p>
<p class="MsoNormal"><font face="Arial" size="2"><span
style="font-size: 10pt;"><o:p> </o:p></span></font></p>
<p class="MsoNormal"><font face="Arial" size="2"><span
style="font-size: 10pt;" lang="EN-GB">I am a very beginner with python
and vpython. I want to use vpython in order to plot a 3D arrow.<o:p></o:p></span></font></p>
<p class="MsoNormal"><font face="Arial" size="2"><span
style="font-size: 10pt;" lang="EN-GB">I have a routine that computes
the x,y,z coordinates of the vector for each time step.<o:p></o:p></span></font></p>
<p class="MsoNormal"><font face="Arial" size="2"><span
style="font-size: 10pt;" lang="EN-GB">Now I want to draw an image of
the vector for each time step and export it as gif or another picture
format that I could use for an animation in a power point presentation.<o:p></o:p></span></font></p>
<p class="MsoNormal"><font face="Arial" size="2"><span
style="font-size: 10pt;" lang="EN-GB"><o:p> </o:p></span></font></p>
<p class="MsoNormal"><font face="Arial" size="2"><span
style="font-size: 10pt;" lang="EN-GB">I already plotted the vectors
but all together in one image. <o:p></o:p></span></font></p>
<p class="MsoNormal"><font face="Arial" size="2"><span
style="font-size: 10pt;" lang="EN-GB"><o:p> </o:p></span></font></p>
<p class="MsoNormal"><font face="Arial" size="2"><span
style="font-size: 10pt;" lang="EN-GB">Can someone help me out?<o:p></o:p></span></font></p>
<p class="MsoNormal"><font face="Arial" size="2"><span
style="font-size: 10pt;" lang="EN-GB"><o:p> </o:p></span></font></p>
<p class="MsoNormal"><font face="Arial" size="2"><span
style="font-size: 10pt;" lang="EN-GB">Thank you!<o:p></o:p></span></font></p>
<p class="MsoNormal"><font face="Arial" size="2"><span
style="font-size: 10pt;" lang="EN-GB">JCD<o:p></o:p></span></font></p>
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