Hi,<br><br>vtkCamera is really only a wrapper around the OpenGL viewport transform matrix. It doesn't take pictures in the way that a real camera does...<br><br>If you want to save the image as seen by a particular camera, you can set that up as the active camera in the renderer, and use vtkWindowToImageFilter to grab the image from the render window. See CaptureImage in this Python example: <a href="http://public.kitware.com/cgi-bin/viewcvs.cgi/*checkout*/Examples/GUI/Python/ImagePlaneWidget.py?root=VTK&content-type=text/plain">http://public.kitware.com/cgi-bin/viewcvs.cgi/*checkout*/Examples/GUI/Python/ImagePlaneWidget.py?root=VTK&content-type=text/plain</a><br>
<br>Regards,<br>Shash<br><br><div class="gmail_quote">On Mon, May 16, 2011 at 2:28 PM, kitknow <span dir="ltr"><<a href="mailto:philip.beelmann@gmail.com">philip.beelmann@gmail.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex;">
Hi!<br>
<br>
i want to know wether it is possible to take a picture from the point of<br>
views of one or more vtkCameras.<br>
Does anyone have an idea?<br>
<br>
Best Regards<br>
Philip<br>
<br>
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