<div dir="ltr"><span style="font-family:arial,sans-serif;font-size:13px">Dear all,</span><br style="font-family:arial,sans-serif;font-size:13px"><br style="font-family:arial,sans-serif;font-size:13px"><span style="font-family:arial,sans-serif;font-size:13px">I would have a question regarding </span><span class="" style="background-color:rgb(255,255,204);font-family:arial,sans-serif;font-size:13px">VTK</span><span style="font-family:arial,sans-serif;font-size:13px">.</span><br style="font-family:arial,sans-serif;font-size:13px">
<span style="font-family:arial,sans-serif;font-size:13px">I have an unstructured grid where i am trying to plot a temperature</span><br style="font-family:arial,sans-serif;font-size:13px"><span style="font-family:arial,sans-serif;font-size:13px">distribution on. I manage to get one color per cell suing lookup table but i</span><br style="font-family:arial,sans-serif;font-size:13px">
<span style="font-family:arial,sans-serif;font-size:13px">would like to color the top of one cell in blue and the bottom in red, do</span><br style="font-family:arial,sans-serif;font-size:13px"><span style="font-family:arial,sans-serif;font-size:13px">you know if it is possible using </span><span class="" style="background-color:rgb(255,255,204);font-family:arial,sans-serif;font-size:13px">VTK</span><span style="font-family:arial,sans-serif;font-size:13px"> ? Can you explain me how to deal with</span><br style="font-family:arial,sans-serif;font-size:13px">
<span style="font-family:arial,sans-serif;font-size:13px">it ?</span><br style="font-family:arial,sans-serif;font-size:13px"><br style="font-family:arial,sans-serif;font-size:13px"><span style="font-family:arial,sans-serif;font-size:13px">Thank you in advance for your answer</span><br style="font-family:arial,sans-serif;font-size:13px">
<br style="font-family:arial,sans-serif;font-size:13px"><span style="font-family:arial,sans-serif;font-size:13px">Alexandre</span><br></div>