<div dir="ltr">+1<br><br></div><div class="gmail_extra"><br><br><div class="gmail_quote">On Thu, Aug 1, 2013 at 4:10 PM, David Gobbi <span dir="ltr"><<a href="mailto:david.gobbi@gmail.com" target="_blank">david.gobbi@gmail.com</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div class="im">On 8/1/2013 3:59 PM, Mike Gagnon wrote:<br>
><br>
</div><div class="im">> I'm making the following call after having added an actor to my view. Is<br>
> it possible to change the color after an actor is added? My call to SetColor<br>
> has no effect:<br>
><br>
> pActor->GetProperty()->SetColor(1, 0.75, 0); // yellowish color<br>
<br>
</div>This has got to be one of the most-asked questions on the list.<br>
I remember struggling with this several times while learning VTK.<br>
<div class="im HOEnZb"><br>
> Got it!<br>
> pActor->GetMapper()->ScalarVisibilityOff().....<br>
<br>
</div><span class="HOEnZb"><font color="#888888"> - David<br>
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