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<DIV><FONT face=Arial size=2>Hi there.</FONT></DIV>
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<DIV><FONT face=Arial size=2>I have a set of coordinates in text files. Each
line in the file is a specific point (x,y). How can I create polygons out
of these coordinates? And furthermore, how can I create a volume using two
or more of these polygons, each one in a different z.</FONT></DIV>
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<DIV><FONT face=Arial size=2>Also, how can i use OpenGl code in
vtk?</FONT></DIV>
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<DIV><FONT face=Arial size=2>Thanx, Polys</FONT></DIV></BODY></HTML>