I am trying to get the values of variables at the position of mouse in real time.<br>That is to say, when moving the mouse, we get the values in real time.<br>And I need to get there values automatically, not by using probe filters manually.<br>
<br>I try to auto probe the data from a source or filter. As a result, I think it is needed<br>to get the input of the vtkrenderer which is set as the input of one probe filter. Here<br>I failed to get the whole input of the vtkrenderer.<br>
<br>Is there any other way to solve this problem?<br><br>Thanks for any advice!<br><br><br><div class="gmail_quote">2011/9/7 Utkarsh Ayachit <span dir="ltr"><<a href="mailto:utkarsh.ayachit@kitware.com">utkarsh.ayachit@kitware.com</a>></span><br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex;">Please keep the discussion to the mailing list so others can<br>
benefit-from/contribute-to the conversion.<br>
<br>
There isn't any easy way, that I can think of, of getting the whole<br>
data in an interactor style. If you can elaborate what you're trying<br>
to do, maybe there's another way that using an interactor style of<br>
doing what you're trying to do.<br>
<font color="#888888"><br>
Utkarsh<br>
</font><div><div></div><div class="h5"><br>
<br>
<br>
On Tue, Sep 6, 2011 at 12:04 PM, 沈恩亚 <<a href="mailto:enya.shen2010@gmail.com">enya.shen2010@gmail.com</a>> wrote:<br>
> I added this code in an interactor style class (such as<br>
> vtkInteractorStyleUser).<br>
> I try to get the "whole" data of the renderer by its actors.<br>
> Is this possible? or any other way to get the "whole" data?<br>
><br>
> Thank You!<br>
><br>
> Best wishes!<br>
><br>
</div></div></blockquote></div><br>