Are you calling Render from your play callback after each step of the animation...?<div><br><br><div class="gmail_quote">On Tue, Dec 2, 2008 at 10:33 AM, Gerrick Bivins <span dir="ltr"><<a href="mailto:gbivins@objectreservoir.com">gbivins@objectreservoir.com</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex;"><br>
Hello,<br>
I'm trying to use the vtkPlaybackWidget to control an animation sequence.<br>
All the actions work as expected except for the "play" button. I've<br>
overridden the Play callback function to loop over my animation and update<br>
for each step but the render window is only updated at the end of sequence.<br>
Using the "Forward" and "Backward" step buttons work as expected. Does<br>
anyone have any suggestions on how to get the render to update using the<br>
"Play" button?<br>
Thanks in advance,<br>
Gerrick<br>
--<br>
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</blockquote></div><br></div>