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<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>Hi Longfei,</span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'> </span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>Did you include #include "vtkCellData.h"
in your .cpp file?</span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'> </span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>John.</span></font></p>
<p class=MsoNormal style='margin-left:36.0pt'><font size=2 face=Tahoma><span
style='font-size:10.0pt;font-family:Tahoma'>-----Original Message-----<br>
<b><span style='font-weight:bold'>From:</span></b> Longfei Cong
[mailto:lfcong@nlpr.ia.ac.cn] <br>
<b><span style='font-weight:bold'>Sent:</span></b> </span></font><font size=2 face=Tahoma><span style='font-size:10.0pt;font-family:Tahoma'>16 May 2005</span></font><font
size=2 face=Tahoma><span style='font-size:10.0pt;font-family:Tahoma'> </span></font><font size=2 face=Tahoma><span style='font-size:10.0pt;font-family:Tahoma'>09:35</span></font><font
size=2 face=Tahoma><span style='font-size:10.0pt;font-family:Tahoma'><br>
<b><span style='font-weight:bold'>To:</span></b> John Platt<br>
<b><span style='font-weight:bold'>Subject:</span></b> Re: [vtkusers] cell color</span></font></p>
<p class=MsoNormal style='margin-left:36.0pt'><font size=3 face=SimSun><span
style='font-size:12.0pt'> </span></font></p>
<div>
<p class=MsoNormal style='margin-left:36.0pt'><font size=2 face=SimSun><span
style='font-size:10.0pt'>Hi </span></font><font size=2 color=navy face=Arial><span
style='font-size:10.0pt;font-family:Arial;color:navy'>John:</span></font></p>
</div>
<div>
<p class=MsoNormal style='margin-left:36.0pt'><font size=2 color=navy
face=Arial><span style='font-size:10.0pt;font-family:Arial;color:navy'>
thank u for your kindly answer. I use below to set the cell scalar and
get some problem.</span></font></p>
</div>
<div>
<p class=MsoNormal style='margin-left:36.0pt'><font size=2 face=SimSun><span
style='font-size:10.0pt'> surf->GetCellData()->SetScalars(surscalar);</span></font></p>
</div>
<div>
<p class=MsoNormal style='margin-left:36.0pt'><font size=3
face="Times New Roman"><span style='font-size:12.0pt;font-family:"Times New Roman"'> </span></font></p>
</div>
<div>
<p class=MsoNormal style='margin-left:36.0pt'><font size=2 face=SimSun><span
style='font-size:10.0pt'>//###############</span></font></p>
</div>
<div>
<p class=MsoNormal style='margin-left:36.0pt'><font size=2 face=SimSun><span
style='font-size:10.0pt'><br>
D:\cong\normalperson\tensorvisual.cpp(4739) : error C2027: use of undefined
type 'vtkCellData'<br>
D:\dvtk\Common\vtkDataSet.h(46) :
see declaration of 'vtkCellData'<br>
D:\cong\normalperson\tensorvisual.cpp(4739) : error C2227: left of
'->SetScalars' must point to class/struct/union<br>
Error executing cl.exe.</span></font></p>
<div>
<p class=MsoNormal style='margin-left:36.0pt'><font size=2 face=SimSun><span
style='font-size:10.0pt'>//###############</span></font></p>
</div>
<div>
<p class=MsoNormal style='margin-left:36.0pt'><font size=2 face=SimSun><span
style='font-size:10.0pt'> </span></font></p>
</div>
<div>
<p class=MsoNormal style='margin-left:36.0pt'><font size=2 face=SimSun><span
style='font-size:10.0pt'> Wish u can help me .</span></font></p>
</div>
</div>
<blockquote style='border:none;border-left:solid black 1.5pt;padding:0cm 0cm 0cm 4.0pt;
margin-left:3.75pt;margin-top:5.0pt;margin-right:0cm;margin-bottom:5.0pt'>
<div>
<p class=MsoNormal style='margin-left:36.0pt'><font size=1 face=SimSun><span
style='font-size:9.0pt'>----- Original Message ----- </span></font></p>
</div>
<div style='font-color:black'>
<p class=MsoNormal style='margin-left:36.0pt;background:#E4E4E4'><b><font
size=1 face=SimSun><span style='font-size:9.0pt;font-weight:bold'>From:</span></font></b><font
size=1><span style='font-size:9.0pt'> <a href="mailto:jcplatt@lineone.net"
title="jcplatt@lineone.net">John Platt</a> </span></font></p>
</div>
<div>
<p class=MsoNormal style='margin-left:36.0pt'><b><font size=1 face=SimSun><span
style='font-size:9.0pt;font-weight:bold'>To:</span></font></b><font size=1><span
style='font-size:9.0pt'> <a href="mailto:lfcong@nlpr.ia.ac.cn"
title="lfcong@nlpr.ia.ac.cn">'Longfei Cong'</a> </span></font></p>
</div>
<div>
<p class=MsoNormal style='margin-left:36.0pt'><b><font size=1 face=SimSun><span
style='font-size:9.0pt;font-weight:bold'>Sent:</span></font></b><font size=1><span
style='font-size:9.0pt'> </span></font><font size=1><span style='font-size:
9.0pt'>Monday, May 16, 2005</span></font><font size=1><span style='font-size:
9.0pt'> </span></font><font size=1><span style='font-size:9.0pt'>3:42 PM</span></font></p>
</div>
<div>
<p class=MsoNormal style='margin-left:36.0pt'><b><font size=1 face=SimSun><span
style='font-size:9.0pt;font-weight:bold'>Subject:</span></font></b><font
size=1><span style='font-size:9.0pt'> RE: [vtkusers] cell color</span></font></p>
</div>
<div>
<p class=MsoNormal style='margin-left:36.0pt'><font size=3
face="Times New Roman"><span style='font-size:12.0pt;font-family:"Times New Roman"'> </span></font></p>
</div>
<p class=MsoNormal style='margin-left:36.0pt'><font size=2 color=navy
face=Arial><span style='font-size:10.0pt;font-family:Arial;color:navy'>Hi
Longfei,</span></font></p>
<p class=MsoNormal style='margin-left:36.0pt'><font size=3 face=SimSun><span
style='font-size:12.0pt'> </span></font></p>
<p class=MsoNormal style='margin-left:36.0pt'><font size=2 color=navy
face=Arial><span style='font-size:10.0pt;font-family:Arial;color:navy'>Have you
tried adding cell scalars and changing the mapper colour mode if the default
behaviour is not applicable. If you create the scalars as unsigned chars with 3
components, for example, these will be mapped directly as RGB and not through
the lookup table. Have a look at vtkMapper::SetColorMode().</span></font></p>
<p class=MsoNormal style='margin-left:36.0pt'><font size=3 face=SimSun><span
style='font-size:12.0pt'> </span></font></p>
<p class=MsoNormal style='margin-left:36.0pt'><font size=2 color=navy
face=Arial><span style='font-size:10.0pt;font-family:Arial;color:navy'>John.</span></font></p>
<p class=MsoNormal style='margin-left:36.0pt'><font size=3 face=SimSun><span
style='font-size:12.0pt'> </span></font></p>
<p class=MsoNormal style='margin-left:72.0pt'><font size=2 face=Tahoma><span
style='font-size:10.0pt;font-family:Tahoma'>-----Original Message-----<br>
<b><span style='font-weight:bold'>From:</span></b>
vtkusers-bounces+jcplatt=lineone.net@vtk.org [mailto:vtkusers-bounces+jcplatt=lineone.net@vtk.org]
<b><span style='font-weight:bold'>On Behalf Of </span></b>Longfei Cong<br>
<b><span style='font-weight:bold'>Sent:</span></b> </span></font><font size=2 face=Tahoma><span style='font-size:10.0pt;font-family:Tahoma'>16 May 2005</span></font><font
size=2 face=Tahoma><span style='font-size:10.0pt;font-family:Tahoma'> </span></font><font size=2 face=Tahoma><span style='font-size:10.0pt;font-family:Tahoma'>07:40</span></font><font
size=2 face=Tahoma><span style='font-size:10.0pt;font-family:Tahoma'><br>
<b><span style='font-weight:bold'>To:</span></b> vtkusers@vtk.org<br>
<b><span style='font-weight:bold'>Subject:</span></b> [vtkusers] cell color</span></font></p>
<p class=MsoNormal style='margin-left:72.0pt'><font size=3 face=SimSun><span
style='font-size:12.0pt'> </span></font></p>
<div>
<div>
<p class=MsoNormal style='margin-left:72.0pt'><font size=2 face=SimSun><span
style='font-size:10.0pt'>Dear Vtkusers:</span></font></p>
</div>
<div>
<p class=MsoNormal style='margin-left:72.0pt'><font size=2 face=SimSun><span
style='font-size:10.0pt'> I use the vtkPolyData to show a surface and
want to set diefferent cells with different color. Wish someone can help
me!!</span></font></p>
</div>
<div>
<p class=MsoNormal style='margin-left:72.0pt'><font size=2 face=SimSun><span
style='font-size:10.0pt'>Regards!</span></font></p>
</div>
</div>
<div>
<p class=MsoNormal style='margin-left:72.0pt'><font size=2 face=SimSun><span
style='font-size:10.0pt'>----------------------------------------------------<br>
Longfei Cong<br>
National Laboratory of Pattern Recognition<br>
</span></font><font size=2><span style='font-size:10.0pt'>Institute</span></font><font
size=2><span style='font-size:10.0pt'> of </span></font><font size=2><span
style='font-size:10.0pt'>Automation</span></font><font size=2><span
style='font-size:10.0pt'>, </span></font><font size=2><span style='font-size:
10.0pt'>Chinese</span></font><font size=2><span style='font-size:10.0pt'> </span></font><font
size=2><span style='font-size:10.0pt'>Academy</span></font><font size=2><span
style='font-size:10.0pt'> of Sciences<br>
Tel:86-10-62659278<br>
Fax:86-10-62551993<br>
Email:lfcong@nlpr.ia.ac.cn<br>
----------------------------------------------------</span></font></p>
</div>
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