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<DIV><FONT color=#0000ff face=Arial size=2><SPAN class=00010722-27042000>Try
looking at the following methods</SPAN></FONT><FONT color=#0000ff face=Arial
size=2><SPAN class=00010722-27042000>:</SPAN></FONT></DIV>
<DIV><FONT color=#0000ff face=Arial size=2><SPAN class=00010722-27042000>
vtkRenderWindow::SaveImageAsPPM()</SPAN></FONT></DIV>
<DIV><FONT color=#0000ff face=Arial size=2><SPAN class=00010722-27042000>
vtkRenderWindow::SetFileName(char*)</SPAN></FONT></DIV>
<DIV><FONT color=#0000ff face=Arial size=2><SPAN class=00010722-27042000>
vtkRenderWindow::GetRGBAPixelData(...)</SPAN></FONT></DIV>
<DIV> </DIV>
<DIV><FONT color=#0000ff face=Arial size=2><SPAN class=00010722-27042000>You may
also want to look at similar methods in the vtkRenderWindow base class and in
the concrete subclass that you're using. </SPAN></FONT></DIV>
<DIV><FONT color=#0000ff face=Arial size=2><SPAN
class=00010722-27042000></SPAN></FONT> </DIV>
<DIV><FONT color=#0000ff face=Arial size=2><SPAN
class=00010722-27042000>--Gerald Dalley</SPAN></FONT></DIV>
<DIV><FONT color=#0000ff face=Arial size=2><SPAN class=00010722-27042000>
dalleyg@ee.eng.ohio-state.edu</SPAN></FONT></DIV>
<BLOCKQUOTE
style="BORDER-LEFT: #0000ff 2px solid; MARGIN-LEFT: 5px; PADDING-LEFT: 5px">
<DIV class=OutlookMessageHeader><FONT face="Times New Roman"
size=2>-----Original Message-----<BR><B>From:</B>
owner-vtkusers@public.kitware.com
[mailto:owner-vtkusers@public.kitware.com]<B>On Behalf Of</B>
K.R.Subramanian<BR><B>Sent:</B> Thursday, 27 April, 2000 3:20 PM<BR><B>To:</B>
VTK HELP<BR><B>Subject:</B> screen capture..<BR><BR></DIV></FONT> <BR>I
know this has been asked many times, but isnt there a vtk class to
<BR>capture images from a vtkRenderWindow.
<P>Thanks.
<P> -- krs <PRE>--
K.R.Subramanian Phone: (704) 547-4872
Department of Computer Science FAX: (704) 547-3516
UNC Charlotte, 228A Kennedy
9201 Univ. City Blvd. Email: krs@cs.uncc.edu
Charlotte, NC 28223-0001 WWW: <A href="http://www.cs.uncc.edu/~krs">http://www.cs.uncc.edu/~krs</A></PRE>
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