I suggest you use the new XML based readers introduced in VTK 4.4. The legacy readers/writers have poor support for multiple fields.<br><br><div><span class="gmail_quote">On 11/16/05, <b class="gmail_sendername">Olivier Feys
</b> <<a href="mailto:olivier.feys@gmail.com">olivier.feys@gmail.com</a>> wrote:</span><blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">
Hi,<br>
<br>
I'm currently handling ASCII vtk files containing a big mesh with 16
scalars fields and 16 vector fields (90Mb). The problem is that it's
very slow when I want to display other results. I think it's due to the
updating of the reader. I thus want to convert these files to binary
vtk files. But when I read it with an vtkUnstructuredGridReader and
then put into a vtkUnstructuredGridWriter, I only get the first scalar
fields and the first vector field in the binary file. Is there a middle
to write all the fields and not only the current scalar and current
vector fields ?<br>
<br>
Thanks in advance,<br><span class="sg">
<br>
Olivier<br>
<br>
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