Hi,<div>     <span style="background-color:rgb(255,255,255);font-family:Arial,&#39;Liberation Sans&#39;,&#39;DejaVu Sans&#39;,sans-serif;font-size:14px;line-height:18px;text-align:left">I want to render a scene interactively. The controls are already provided by VTK so that you can position the camera with mouse but you never know the exact value of the internals and external parameter of the camera.</span></div>
<div><span style="background-color:rgb(255,255,255);font-family:Arial,&#39;Liberation Sans&#39;,&#39;DejaVu Sans&#39;,sans-serif;font-size:14px;line-height:18px;text-align:left">     I want to manipulate the internal camera values as well e.g focal length, principle point.</span><p style="margin-top:0px;margin-right:0px;margin-bottom:1em;margin-left:0px;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;border-top-width:0px;border-right-width:0px;border-bottom-width:0px;border-left-width:0px;border-style:initial;border-color:initial;font-size:14px;vertical-align:baseline;background-image:initial;background-color:rgb(255,255,255);clear:both;word-wrap:break-word;font-family:Arial,&#39;Liberation Sans&#39;,&#39;DejaVu Sans&#39;,sans-serif;line-height:18px;text-align:left">
     For external parameters I want to set the translation and rotation of the camera.</p><p style="margin-top:0px;margin-right:0px;margin-bottom:1em;margin-left:0px;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;border-top-width:0px;border-right-width:0px;border-bottom-width:0px;border-left-width:0px;border-style:initial;border-color:initial;font-size:14px;vertical-align:baseline;background-image:initial;background-color:rgb(255,255,255);clear:both;word-wrap:break-word;font-family:Arial,&#39;Liberation Sans&#39;,&#39;DejaVu Sans&#39;,sans-serif;line-height:18px;text-align:left">
      I want to give all the values manually. Could anyone please help to point to such a demo or a code snippet to do it. Preferably in python.</p><p style="margin-top:0px;margin-right:0px;margin-bottom:1em;margin-left:0px;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;border-top-width:0px;border-right-width:0px;border-bottom-width:0px;border-left-width:0px;border-style:initial;border-color:initial;font-size:14px;vertical-align:baseline;background-image:initial;background-color:rgb(255,255,255);clear:both;word-wrap:break-word;font-family:Arial,&#39;Liberation Sans&#39;,&#39;DejaVu Sans&#39;,sans-serif;line-height:18px;text-align:left">
Thanks a lot.</p><div><br></div>-- <br>Best Regards<br>==========================<br>Muhammad Zeshan Afzal<br>==========================<br>
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