<div>I can see a couple uses where a user would like to know if texture coordinates or normals have already been set on a dataset.</div><div> </div><div><br><div class="gmail_quote">On Fri, Sep 10, 2010 at 1:44 PM, David E DeMarle <span dir="ltr"><<a href="mailto:dave.demarle@kitware.com">dave.demarle@kitware.com</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex;">I vote no.<br>
<br>
The reason is that ParaView tries not to use the active/default array<br>
concept and instead makes the user specify the particular array(s)<br>
each filter should operate on by name via widgets on the object<br>
inspector's property tab.<br>
<font color="#888888"><br>
David E DeMarle<br>
Kitware, Inc.<br>
R&D Engineer<br>
28 Corporate Drive<br>
Clifton Park, NY 12065-8662<br>
Phone: 518-371-3971 x109<br>
</font><div><div></div><div class="h5"><br>
<br>
<br>
On Sun, Sep 5, 2010 at 12:07 PM, David Doria <<a href="mailto:daviddoria@gmail.com">daviddoria@gmail.com</a>> wrote:<br>
> In the "Information" tab under "Data Arrays", it would be nice to see<br>
> which array (if any) is marked as the current Scalars, Vectors, and<br>
> Normals. That is, in VTK if you do:<br>
><br>
> dataset->SetNormals(array)<br>
><br>
> it seems to call<br>
><br>
> dataset->AddArray(array)<br>
> // then set some flag to mark this array as the current Normals<br>
><br>
> Would this make sense to add?<br>
><br>
> Thanks,<br>
><br>
> David<br>
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</div></div></blockquote></div><br><br clear="all"><br>-- <br>Robert Maynard<br>
</div>