Is there an example/test of this somewhere?<div>Gerrick<br><br><div class="gmail_quote">On Thu, Jan 28, 2010 at 7:02 AM, Karthik Krishnan <span dir="ltr"><<a href="mailto:karthik.krishnan@kitware.com">karthik.krishnan@kitware.com</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex;">yes.. the typical way is to display a zoomed version the image, using<br>
a second camera on a corner of the renderwindow, usiing a separate<br>
overlay renderer, or to display it on a separate smaller render<br>
window.<br>
<br>
Having a hovered region over the scene itself will just slow the<br>
rendering of the scene itself down as you move the cursor and is<br>
usually not practical.<br>
<br>
--<br>
<font color="#888888">karthik<br>
</font><div><div></div><div class="h5"><br>
On Thu, Jan 28, 2010 at 7:52 AM, Kenneth Porter <<a href="mailto:shiva@sewingwitch.com">shiva@sewingwitch.com</a>> wrote:<br>
> --On Wednesday, January 27, 2010 11:17 PM -0800 circass <<a href="mailto:circass@gmail.com">circass@gmail.com</a>><br>
> wrote:<br>
><br>
>> how can i make a magnify glass ?<br>
><br>
> Sounds like you want a second camera.<br>
><br>
><br>
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