<div dir="ltr">Map Scalars should do the trick. Can you send me a sample dataset to reproduce the issue?<div><br></div><div>Utkarsh</div></div><div class="gmail_extra"><br><br><div class="gmail_quote">On Wed, Oct 23, 2013 at 8:08 AM, Lodron, Gerald <span dir="ltr"><<a href="mailto:Gerald.Lodron@joanneum.at" target="_blank">Gerald.Lodron@joanneum.at</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div lang="DE-AT" link="blue" vlink="purple"><div><p class="MsoNormal"><span lang="EN-GB" style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d">Hello again,<u></u><u></u></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d"><u></u> <u></u></span></p><p class="MsoNormal"><span lang="EN-GB" style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d">So i tried MapScalars but it doesn’t do what i expected. May you can tell me what I am making wrong:<u></u><u></u></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d"><u></u> <u></u></span></p><p class="MsoNormal"><span lang="EN-GB" style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d">I have a vtkPolyData with Points (and Polycells) in it<u></u><u></u></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d">Then I have a data array of type unsigned char[3] with same size as points which are referring to the color<u></u><u></u></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d"><u></u> <u></u></span></p><p class="MsoNormal"><span lang="EN-GB" style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d">But I cannot set the visualization in a way that it uses those entries, I can only select “Magnitude, X, Y and Z”, Map Scalars seem to map only the magnitude through a colormap…..<u></u><u></u></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d"><u></u> <u></u></span></p><p class="MsoNormal"><span lang="EN-GB" style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d">Any hints?<u></u><u></u></span></p>
<p class="MsoNormal"><span lang="EN-GB"><u></u> <u></u></span></p><div><div style="border:none;border-top:solid #b5c4df 1.0pt;padding:3.0pt 0cm 0cm 0cm"><p class="MsoNormal"><b><span lang="EN-GB" style="font-size:10.0pt;font-family:"Tahoma","sans-serif"">Von:</span></b><span lang="EN-GB" style="font-size:10.0pt;font-family:"Tahoma","sans-serif""> <a href="mailto:paraview-bounces@paraview.org" target="_blank">paraview-bounces@paraview.org</a> [mailto:<a href="mailto:paraview-bounces@paraview.org" target="_blank">paraview-bounces@paraview.org</a>] <b>Im Auftrag von </b>Lodron, Gerald<br>
<b>Ge</b></span><b><span lang="DE" style="font-size:10.0pt;font-family:"Tahoma","sans-serif"">sendet:</span></b><span lang="DE" style="font-size:10.0pt;font-family:"Tahoma","sans-serif""> Mittwoch, 23. Oktober 2013 13:31<br>
<b>An:</b> Utkarsh Ayachit</span></p><div><div class="h5"><br><b>Cc:</b> Paraview User (<a href="mailto:paraview@paraview.org" target="_blank">paraview@paraview.org</a>)<br><b>Betreff:</b> Re: [Paraview] Cannot find Map Scalars<u></u><u></u></div>
</div><p></p></div></div><div><div class="h5"><p class="MsoNormal"><u></u> <u></u></p><p class="MsoNormal"><span lang="EN-GB" style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d">Omg, Thanks, thanks, thanks<u></u><u></u></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d">Thats the stuff where I usually search years….<u></u><u></u></span></p><p class="MsoNormal">
<span lang="EN-GB"><u></u> <u></u></span></p><p class="MsoNormal"><b><span lang="DE" style="font-size:10.0pt;font-family:"Tahoma","sans-serif"">Von:</span></b><span lang="DE" style="font-size:10.0pt;font-family:"Tahoma","sans-serif""> Utkarsh Ayachit [<a href="mailto:utkarsh.ayachit@kitware.com" target="_blank">mailto:utkarsh.ayachit@kitware.com</a>] <br>
<b>Gesendet:</b> Mittwoch, 23. Oktober 2013 13:25<br><b>An:</b> Lodron, Gerald<br><b>Cc:</b> Paraview User (<a href="mailto:paraview@paraview.org" target="_blank">paraview@paraview.org</a>)<br><b>Betreff:</b> Re: [Paraview] Cannot find Map Scalars<u></u><u></u></span></p>
<p class="MsoNormal"><u></u> <u></u></p><div><p class="MsoNormal">Click on the "Toggle advanced properties" button to see all properties and you will see Map Scalar. You can also search for the property name in the search field. Refer to <a href="http://www.kitware.com/blog/home/post/491" target="_blank">http://www.kitware.com/blog/home/post/491</a> for more information.<u></u><u></u></p>
<div><p class="MsoNormal"><u></u> <u></u></p></div><div><p class="MsoNormal">Utkarsh<u></u><u></u></p></div></div><div><p class="MsoNormal" style="margin-bottom:12.0pt"><u></u> <u></u></p><div><p class="MsoNormal">On Wed, Oct 23, 2013 at 7:04 AM, Lodron, Gerald <<a href="mailto:Gerald.Lodron@joanneum.at" target="_blank">Gerald.Lodron@joanneum.at</a>> wrote:<u></u><u></u></p>
<div><div><p class="MsoNormal"><span style="color:#1f497d">Hello</span><u></u><u></u></p><p class="MsoNormal"><span style="color:#1f497d"> </span><u></u><u></u></p><p class="MsoNormal"><span lang="EN-GB" style="color:#1f497d">From online Help I think that the functionality I need from my last mail is placed in „Map Scalars“, but I do not have that option in my Color display tab. Also the interpolate scalars option is missing. I am using Paraview 3.98.1 on Windows, can anyone tell me where to find it?</span><u></u><u></u></p>
<p class="MsoNormal"><span lang="EN-GB" style="color:#1f497d"> </span><u></u><u></u></p><p class="MsoNormal"><span lang="EN-GB" style="color:#1f497d">Thanks,</span><u></u><u></u></p><p class="MsoNormal"><span lang="EN-GB"> </span><u></u><u></u></p>
<div><div style="border:none;border-top:solid #b5c4df 1.0pt;padding:3.0pt 0cm 0cm 0cm"><p class="MsoNormal"><b><span lang="DE" style="font-size:10.0pt;font-family:"Tahoma","sans-serif"">Von:</span></b><span lang="DE" style="font-size:10.0pt;font-family:"Tahoma","sans-serif""> <a href="mailto:paraview-bounces@paraview.org" target="_blank">paraview-bounces@paraview.org</a> [mailto:<a href="mailto:paraview-bounces@paraview.org" target="_blank">paraview-bounces@paraview.org</a>] <b>Im Auftrag von </b>Lodron, Gerald<br>
<b>Gesendet:</b> Mittwoch, 23. Oktober 2013 10:41<br><b>An:</b> Paraview User (<a href="mailto:paraview@paraview.org" target="_blank">paraview@paraview.org</a>)<br><b>Betreff:</b> [Paraview] Coloring vtkPolyData with Scalars</span><u></u><u></u></p>
</div></div><p class="MsoNormal"> <u></u><u></u></p><p class="MsoNormal">Hello<u></u><u></u></p><p class="MsoNormal"> <u></u><u></u></p><p class="MsoNormal"><span lang="EN-GB">I wrote a Reader Plugin which successfully outputs a vtkPolyData (with polygons only) and including two point based scalar fields containing color informations:</span><u></u><u></u></p>
<p class="MsoNormal"><span lang="EN-GB"> </span><u></u><u></u></p><p class="MsoNormal"><span lang="EN-GB">“Color1” unsigned char[3]</span><u></u><u></u></p><p class="MsoNormal"><span lang="EN-GB">“Color2” unsigned char[3]</span><u></u><u></u></p>
<p class="MsoNormal"><span lang="EN-GB"> </span><u></u><u></u></p><p class="MsoNormal"><span lang="EN-GB">But I can only select “Magnitude, X, Y and Z” in the color properties of each data array, how can I tell paraview that it should take the unsigned char array directly as RGB values?</span><u></u><u></u></p>
<p class="MsoNormal"><span lang="EN-GB"> </span><u></u><u></u></p><p class="MsoNormal"><span lang="EN-GB">Thanks for any help,</span><u></u><u></u></p><p class="MsoNormal"><span lang="EN-GB">Best regards, Gerald Lodron</span><u></u><u></u></p>
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