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<p class=MsoNormal><font size=2 face=Arial><span lang=FR-CA style='font-size:
10.0pt;font-family:Arial;mso-ansi-language:FR-CA'>Hi !<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span lang=FR-CA style='font-size:
10.0pt;font-family:Arial;mso-ansi-language:FR-CA'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span lang=EN-CA style='font-size:
10.0pt;font-family:Arial;mso-ansi-language:EN-CA'>I’m looking at VTK
since 2 days and I can’t figure how to do this.<span
style='mso-spacerun:yes'> </span>I’m sure it’s pretty simple,
but it’s my first experience with VTK.<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span lang=EN-CA style='font-size:
10.0pt;font-family:Arial;mso-ansi-language:EN-CA'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span lang=EN-CA style='font-size:
10.0pt;font-family:Arial;mso-ansi-language:EN-CA'>I want to display a lot of
points of different colors.<span style='mso-spacerun:yes'> </span>I have
the coordinates in <span class=SpellE>x<span class=GramE>,y,z</span></span> of
each point.<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span lang=EN-CA style='font-size:
10.0pt;font-family:Arial;mso-ansi-language:EN-CA'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span lang=EN-CA style='font-size:
10.0pt;font-family:Arial;mso-ansi-language:EN-CA'>Do I have to do a <span
class=SpellE>structurePoints</span> et put each points in a <span class=GramE>cell
?</span> <span style='mso-spacerun:yes'> </span>I can have more than 1 000 000
points to display in 3D<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span lang=EN-CA style='font-size:
10.0pt;font-family:Arial;mso-ansi-language:EN-CA'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span lang=EN-CA style='font-size:
10.0pt;font-family:Arial;mso-ansi-language:EN-CA'>I use VTK 4.0 and from what I
saw, <span class=SpellE>vtkScalars</span> doesn’t exist anymore, someone
know how I can assign a color to each <span class=GramE>points ?</span><o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span lang=EN-CA style='font-size:
10.0pt;font-family:Arial;mso-ansi-language:EN-CA'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span lang=EN-CA style='font-size:
10.0pt;font-family:Arial;mso-ansi-language:EN-CA'>Any fragment of code is
welcome. <span style='mso-spacerun:yes'> </span>I’ve tried different
things and got confused with <span class=SpellE>vtkPoints</span>, <span
class=SpellE>vtkPixels</span>, <span class=SpellE><span class=GramE>ect</span></span>
…<span style='mso-spacerun:yes'> </span><o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span lang=EN-CA style='font-size:
10.0pt;font-family:Arial;mso-ansi-language:EN-CA'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span lang=EN-CA style='font-size:
10.0pt;font-family:Arial;mso-ansi-language:EN-CA'>Thanks a lot </span></font><font
size=2 face=Wingdings><span lang=EN-CA style='font-size:10.0pt;font-family:
Wingdings;mso-ascii-font-family:Arial;mso-hansi-font-family:Arial;mso-bidi-font-family:
Arial;mso-ansi-language:EN-CA;mso-char-type:symbol;mso-symbol-font-family:Wingdings'><span
style='mso-char-type:symbol;mso-symbol-font-family:Wingdings'>J</span></span></font><font
size=2 face=Arial><span lang=EN-CA style='font-size:10.0pt;font-family:Arial;
mso-ansi-language:EN-CA'><o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span lang=EN-CA style='font-size:
10.0pt;font-family:Arial;mso-ansi-language:EN-CA'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span lang=EN-CA style='font-size:
10.0pt;font-family:Arial;mso-ansi-language:EN-CA'>Louis-Jacques<o:p></o:p></span></font></p>
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