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Hi,<br>
I'm trying to execute the example presented at<br>
<br>
<small><a class="moz-txt-link-freetext"
href="http://www.vtk.org/Wiki/VTK/Examples/Cxx/InfoVis/DelimitedTextReader">http://www.vtk.org/Wiki/VTK/Examples/Cxx/InfoVis/DelimitedTextReader</a></small><br>
<br>
which read a csv file (x y z n) and visualize it. When i visualize
my file the image is all black, while it should have the color/value
expressed in "n" value. In my case n is a GrayScale value. How can i
modify it? I think i should modify the command<br>
<br>
<pre class="de1">actor<span class="sy2">-</span><span class="sy1">></span>GetProperty<span class="br0">(</span><span class="br0">)</span><span class="sy2">-</span><span class="sy1">></span>SetColor<span class="br0">(</span><span class="nu0">1</span>,<span class="nu0">0</span>,<span class="nu0">0</span><span class="br0">)</span><span class="sy4">;</span>
</pre>
bu I don't know how. Can anybody help me? Thanks a lot.<br>
<br>
Luca
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