[Chimera-users] some questions about Chimera
gregc at cgl.ucsf.edu
Fri Aug 2 18:22:58 PDT 2013
On 08/02/2013 08:36 AM, Ruijie Chen wrote:
> 2. I have tried to export the scene to a .wrl file and convert it to
> maya file via wrl2ma, but when I open the finish converted maya file
> it always give me lots of error messages like this :
> "Error: file: C:/Users/**/hemo_ribbon.ma <http://ribbon.ma> line 116:
> setAttr: Too much data was provided. The last 173 elements were not
> used. // "
> and this :"// Error: file: C:/Users/**/hemo_ribbon.ma
> <http://ribbon.ma> line 13078: setAttr: Too much data was provided.
> The last 1193 elements were not used. // "
> Is this a problem which happen during the export process of Chimera or
> some other reasons?
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.
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.
If you do submit a Chimera bug report, please include a Chimera session
that will reproduce the error.
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