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<DIV><FONT face=Arial size=2>Hi,</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>I read the mesage about this subject, but I didn´t
use Opengl commands with VTK. For example, I would like to draw lines using
commands OpenGL.</FONT></DIV>
<DIV><FONT face=Arial size=2>Ex:</FONT></DIV>
<DIV><FONT face=Arial size=2> </FONT></DIV>
<DIV><FONT face=Arial size=2>renWin->Render();</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>
<DIV><FONT face=Arial size=2> glBegin
(GL_LINES);<BR> glVertex2f (-2.5,
2.5);<BR> glVertex2f (2.5,
-2.5);<BR> glEnd ();</FONT></DIV>
<DIV></FONT> </DIV></DIV>
<DIV><FONT face=Arial size=2> iren->Start();</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>But doesn´t appears.</FONT></DIV>
<DIV><FONT face=Arial size=2>How do I make this work?</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>Leandro Iglezias</DIV>
<DIV><BR></DIV></FONT></BODY></HTML>