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<p class=MsoNormal><font size=2 face=Arial><span lang=EN-AU style='font-size:
10.0pt;mso-bidi-font-size:12.0pt;font-family:Arial'>Does the scalar bar actor
only have a range of 0 to 1? Whatever I do, I can only get a range of 0 to 1.
In contrast if I use <span class=SpellE>vtkAxes</span>, the dimensions of the
object are reflected correctly. Why does <span class=SpellE>vtkaxes</span> work
in the expected fashion and the Scalar Bar actor doesn’t? I am using <span
class=SpellE>vtkElevationFilter</span> and then feeding the scalar range from
this into the lookup table (it always seems to range from 0 to 1). So I guess
it is something to do with the filtering at this stage. I want the scalar bar
to reflect the colours of a height map on the surface.<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span lang=EN-AU style='font-size:
10.0pt;mso-bidi-font-size:12.0pt;font-family:Arial'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span lang=EN-AU style='font-size:
10.0pt;mso-bidi-font-size:12.0pt;font-family:Arial'>I looked for examples and
found <span class=SpellE>MultidimensionalSolution.tcl</span>, <span
class=SpellE>PropPicker.tcl</span> and <span class=SpellE><span class=GramE>ScalarBar.tcl</span></span><span
class=GramE>,</span> however all of these render a scalar bar with a range of 0
to 1. <o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span lang=EN-AU style='font-size:
10.0pt;mso-bidi-font-size:12.0pt;font-family:Arial'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span lang=EN-AU style='font-size:
10.0pt;mso-bidi-font-size:12.0pt;font-family:Arial'>Thanks<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span lang=EN-AU style='font-size:
10.0pt;mso-bidi-font-size:12.0pt;font-family:Arial'><span
style='mso-spacerun:yes'> </span>Andrew<o:p></o:p></span></font></p>
<h3><b><font size=2 color="#330099" face=Verdana><span style='font-size:10.0pt;
mso-no-proof:yes'>___________________________________________<br>
</span></font></b><st1:PersonName><font size=2><span style='font-size:10.0pt;
mso-no-proof:yes'>Andrew J. P. Maclean</span></font></st1:PersonName><font
size=2><span style='font-size:10.0pt;mso-no-proof:yes'><o:p></o:p></span></font></h3>
<table class=MsoNormalTable border=0 cellspacing=0 cellpadding=0 width=383
style='width:287.6pt;mso-cellspacing:0cm;mso-padding-alt:0cm 0cm 0cm 0cm'
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height:56.25pt'>
<p class=MsoNormal><font size=2 face=Verdana><span lang=EN-AU
style='font-size:10.0pt;font-family:Verdana;mso-no-proof:yes'>Postal:<o:p></o:p></span></font></p>
</td>
<td width=333 height=75 valign=top style='width:249.8pt;padding:0cm 0cm 0cm 0cm;
height:56.25pt'>
<p class=MsoNormal><font size=2 face=Verdana><span lang=EN-AU
style='font-size:10.0pt;font-family:Verdana;mso-no-proof:yes'>Australian
Centre for Field Robotics<br>
The Rose Street Building J04<br>
The </span></font><st1:place><st1:PlaceType><font size=2 face=Verdana><span
lang=EN-AU style='font-size:10.0pt;font-family:Verdana;mso-no-proof:yes'>University</span></font></st1:PlaceType><font
size=2 face=Verdana><span lang=EN-AU style='font-size:10.0pt;font-family:
Verdana;mso-no-proof:yes'> of </span></font><st1:PlaceName><font size=2
face=Verdana><span lang=EN-AU style='font-size:10.0pt;font-family:Verdana;
mso-no-proof:yes'>Sydney</span></font></st1:PlaceName></st1:place><font
size=2 face=Verdana><span lang=EN-AU style='font-size:10.0pt;font-family:
Verdana;mso-no-proof:yes'> 2006 NSW<br>
</span></font><st1:country-region><st1:place><font size=2 face=Verdana><span
lang=EN-AU style='font-size:10.0pt;font-family:Verdana;mso-no-proof:yes'>AUSTRALIA</span></font></st1:place></st1:country-region><font
size=2 face=Verdana><span lang=EN-AU style='font-size:10.0pt;font-family:
Verdana;mso-no-proof:yes'><o:p></o:p></span></font></p>
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<p class=MsoNormal><font size=2 face=Verdana><span lang=EN-AU
style='font-size:10.0pt;font-family:Verdana;mso-no-proof:yes'>Room:<o:p></o:p></span></font></p>
</td>
<td width=333 style='width:249.8pt;padding:0cm 0cm 0cm 0cm'>
<p class=MsoNormal><font size=2 face=Verdana><span lang=EN-AU
style='font-size:10.0pt;font-family:Verdana;mso-no-proof:yes'>106<o:p></o:p></span></font></p>
</td>
</tr>
<tr style='mso-yfti-irow:2'>
<td width=50 style='width:37.8pt;padding:0cm 0cm 0cm 0cm'>
<p class=MsoNormal><font size=2 face=Verdana><span lang=EN-AU
style='font-size:10.0pt;font-family:Verdana;mso-no-proof:yes'>Phone:<o:p></o:p></span></font></p>
</td>
<td width=333 style='width:249.8pt;padding:0cm 0cm 0cm 0cm'>
<p class=MsoNormal><font size=2 face=Verdana><span lang=EN-AU
style='font-size:10.0pt;font-family:Verdana;mso-no-proof:yes'>+61 2 9351 3283<o:p></o:p></span></font></p>
</td>
</tr>
<tr style='mso-yfti-irow:3'>
<td width=50 style='width:37.8pt;padding:0cm 0cm 0cm 0cm'>
<p class=MsoNormal><font size=2 face=Verdana><span lang=EN-AU
style='font-size:10.0pt;font-family:Verdana;mso-no-proof:yes'>Fax:<o:p></o:p></span></font></p>
</td>
<td width=333 style='width:249.8pt;padding:0cm 0cm 0cm 0cm'>
<p class=MsoNormal><font size=2 face=Verdana><span lang=EN-AU
style='font-size:10.0pt;font-family:Verdana;mso-no-proof:yes'>+61 2 9351 7474<o:p></o:p></span></font></p>
</td>
</tr>
<tr style='mso-yfti-irow:4;mso-yfti-lastrow:yes'>
<td width=50 style='width:37.8pt;padding:0cm 0cm 0cm 0cm'>
<p class=MsoNormal><font size=2 face=Verdana><span lang=EN-AU
style='font-size:10.0pt;font-family:Verdana;mso-no-proof:yes'><o:p> </o:p></span></font></p>
</td>
<td width=333 style='width:249.8pt;padding:0cm 0cm 0cm 0cm'>
<p class=MsoNormal><font size=3 face="Times New Roman"><span lang=EN-AU
style='font-size:12.0pt;mso-no-proof:yes'><a
href="http://www.acfr.usyd.edu.au/"><font size=2 face=Verdana><span
style='font-size:10.0pt;font-family:Verdana'>http://www.acfr.usyd.edu.au/</span></font></a></span></font><font
size=2 face=Verdana><span lang=EN-AU style='font-size:10.0pt;font-family:
Verdana;mso-no-proof:yes'><o:p></o:p></span></font></p>
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<p class=MsoNormal><b><font size=2 color="#330099" face=Verdana><span
style='font-size:10.0pt;font-family:Verdana;mso-bidi-font-family:Verdana;
color:#330099;mso-ansi-language:EN-US;font-weight:bold;mso-no-proof:yes'>___________________________________________</span></font></b><span
lang=EN-AU style='mso-no-proof:yes'><o:p></o:p></span></p>
<p class=MsoNormal><font size=3 face="Times New Roman"><span lang=EN-AU
style='font-size:12.0pt'><o:p> </o:p></span></font></p>
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