or maybe it has something to do with STATIC (DataVariance) objects not being simplified ?
---------- Forwarded message ---------- From: Emmanuel Roche <[EMAIL PROTECTED]> Date: 10 avr. 2007 13:49 Subject: Re: [osg-users] OSG simplifier question... To: osg users <[email protected]> Okay, but, pushing this to an extreme : imagine I have a quad geometry for example, if I use a low enough ratio I shouldn't see anything left, no ? Or can't the simplifier suppress all vertices from a geometry ? Emmanuel 2007/4/10, Robert Osfield <[EMAIL PROTECTED]>:
Hi Emmanuel, The osgUtil::Simplifier can only simplify individual osg::Geometry, it won't group separate geometries together and simplify them as a group. Robert. On 4/10/07, Emmanuel Roche <[EMAIL PROTECTED]> wrote: > Hello there, > > I'm facing a really strange situation : > > I've got a model I'm trying to run osgsimplifier on, and apparently I cannot > simplify it as much as I want !! I tried every kind of parameters (playing > with --ratio and --max-error)... but every time, the model is simplified > just a little bit and every attempt to simplify it more give the same > result... > > When I try the same things on the cessna.osg model everything seems to work > normaly (using a ratio of 0.01 really crush the polygons as one would > except...). So I guess the problem comes from somthing not understood by the > simplifier visitor in my model file (can't traverse MatrixTransform ??) ? > > > I'm joining the model if someone wants to give it a try :-) > > best regards, > > Emmanuel. > > _______________________________________________ > osg-users mailing list > [email protected] > http://openscenegraph.net/mailman/listinfo/osg-users > http://www.openscenegraph.org/ > > _______________________________________________ osg-users mailing list [email protected] http://openscenegraph.net/mailman/listinfo/osg-users http://www.openscenegraph.org/
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