Hi Vincent,
To make a little update : I've made my own nodevisitor to clone the
shared stateset, and it work well and fast.
Be carefull : the osgUtil::optimizer share duplicated node/stateset by
default...
The Optimizer will only share state sets which are not marked DYNAMIC.
We had this problem with the osgmanipulator example a few months back,
where clicking on a single manipulator would turn all the manipulators
yellow because the Optimizer had combined all their state sets so they
all pointed to the same one. Setting the data variance to DYNAMIC fixed it.
So perhaps instead of cloning all the state sets, a better solution in
the long run would be setting the state sets which you don't want shared
to DYNAMIC data variance. Then the Optimizer can do its work and the
result will still be good, but with some state sets shared where they
can be.
Hope this helps,
J-S
--
______________________________________________________
Jean-Sebastien Guay [EMAIL PROTECTED]
http://www.cm-labs.com/
http://whitestar02.webhop.org/
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