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<DIV><FONT face=Arial size=2><SPAN
class=437411920-06052005>Hello,</SPAN></FONT></DIV>
<DIV><FONT face=Arial size=2><SPAN
class=437411920-06052005></SPAN></FONT> </DIV>
<DIV><FONT face=Arial size=2><SPAN class=437411920-06052005>Could someone guide
me as to how to enter normal vector information into a vtp file? Below is an
example of a vtp file for</SPAN></FONT></DIV>
<DIV><FONT face=Arial size=2><SPAN class=437411920-06052005>a triangle defined
by three points. I'd like to enter the normals at each point but get an error
message if I uncomment the section below</SPAN></FONT></DIV>
<DIV><FONT face=Arial size=2><SPAN class=437411920-06052005>containing the
normals. Any help would be appreciated.</SPAN></FONT></DIV>
<DIV><FONT face=Arial size=2><SPAN
class=437411920-06052005></SPAN></FONT> </DIV>
<DIV><FONT face=Arial size=2><SPAN
class=437411920-06052005>Thanks.</SPAN></FONT></DIV>
<DIV><FONT face=Arial size=2><SPAN
class=437411920-06052005></SPAN></FONT> </DIV>
<DIV><FONT face=Arial size=2><SPAN
class=437411920-06052005>Enrico</SPAN></FONT></DIV>
<DIV><FONT face=Arial size=2><SPAN
class=437411920-06052005></SPAN></FONT> </DIV>
<DIV><FONT face=Arial size=2><SPAN class=437411920-06052005><?xml
version="1.0"?><BR><VTKFile type="PolyData" version="0.1"
><BR><PolyData><BR><Piece NumberOfPoints="3"
NumberOfPolys="1"></SPAN></FONT></DIV>
<DIV> </DIV>
<DIV><FONT face=Arial size=2><SPAN
class=437411920-06052005><Points><BR><DataArray type="Float32"
NumberOfComponents="3" format="ascii"><BR>-1.1128 -1.2333 -0.0112<BR>-1.1778
-1.1778 -0.0778<BR>-0.7997 -1.4227
-0.3227<BR></DataArray><BR></Points></SPAN></FONT></DIV>
<DIV> </DIV>
<DIV><FONT face=Arial size=2><SPAN
class=437411920-06052005><Polys><BR><DataArray type="Int32"
Name="connectivity" format="ascii"><BR>0 1
2<BR></DataArray><BR><DataArray type="Int32" Name="offsets"
format="ascii"><BR>3<BR></DataArray><BR></Polys></SPAN></FONT></DIV>
<DIV> </DIV>
<DIV><FONT face=Arial size=2><SPAN class=437411920-06052005><!-- If I
uncomment this section, I get errors reading the file into
Paraview.<BR><PointData Normals="VertexNormals"><BR><DataArray
type="Float32" NumberOfComponents="3" format="ascii"><BR>-0.6699 -0.7424
-0.0068<BR>-0.6196 -0.7840 0.0382<BR>-0.5169 -0.8476
-0.1197<BR></DataArray><BR></PointData><BR>--></SPAN></FONT></DIV>
<DIV> </DIV>
<DIV><FONT face=Arial size=2><SPAN
class=437411920-06052005></Piece></SPAN></FONT></DIV>
<DIV> </DIV>
<DIV><FONT face=Arial size=2><SPAN
class=437411920-06052005></PolyData><BR></VTKFile><BR></SPAN></FONT></DIV></FONT></DIV></BODY></HTML>