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<div class="moz-cite-prefix">On 08/02/2013 08:36 AM, Ruijie Chen
wrote:<br>
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<blockquote
cite="mid:CAJhLxt+2SN7-yRjK+4LMpi7hRBN0MaAovdy+__gAHY4BjEiXNw@mail.gmail.com"
type="cite">
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<div>2. I have tried to export the scene to a .<span class=""
style="">wrl</span> file and convert it to <span class=""
style="">maya</span> file via wrl2ma, but when I open the
finish converted <span class="" style="">maya</span> file it
always give me lots of error messages like this :</div>
<div>"Error: file: C:/Users/**/<span class="" style="">hemo</span>_<a
moz-do-not-send="true" href="http://ribbon.ma">ribbon.ma</a>
line 116: <span class="" style="">setAttr</span>: Too much
data was provided. The last 173 elements were not used. // "</div>
<div>and this :"// Error: file: C:/Users/**/<span class=""
style="">hemo</span>_<a moz-do-not-send="true"
href="http://ribbon.ma">ribbon.ma</a> line 13078: <span
class="" style="">setAttr</span>: Too much data was
provided. The last 1193 elements were not used. // "</div>
<div>Is this a problem which happen during the export process of
Chimera or some other reasons?</div>
<div><br>
</div>
</div>
</blockquote>
<br>
Seems like wrl2ma has a limit on how many vertices in a surface it
can handle. Try reducing the vertex density of molecular surfaces
and see if that helps.<br>
<br>
There is also the chance that is it a bug in Chimera's VRML export.
So first, update your Chimera to version 1.8 and check again -- the
bug may have already been fixed. Next, try viewing the generated
.wrl file with a VRML viewer, e.g., BS Contact, Octaga Player, or
Chimera! If it displays correctly, then the bug is Maya's.<br>
<br>
If you do submit a Chimera bug report, please include a Chimera
session that will reproduce the error.<br>
<br>
HTH,<br>
<br>
Greg<br>
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