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<DIV><FONT face=Arial size=2>Hi all</FONT></DIV>
<DIV> </DIV>
<DIV><FONT face=Arial size=2>Is there a way to use vtk to calculate the new
colour intensity values </FONT></DIV>
<DIV><FONT face=Arial size=2>for an object, given a texture, and given a
particular light source?</FONT></DIV>
<DIV><FONT face=Arial size=2>I'd like to use the new colour intensity values on
the surface, for some </FONT></DIV>
<DIV><FONT face=Arial size=2>other calculations, and not necessarily render the
object+texture+lighting</FONT></DIV>
<DIV><FONT face=Arial size=2>each time. </FONT></DIV>
<DIV> </DIV>
<DIV><FONT face=Arial size=2>thanks!</FONT></DIV>
<DIV><FONT face=Arial size=2>Markus</FONT></DIV></BODY></HTML>