2011/5/22 Mathias Fröhlich
> No, the line segments are not supported. At least not in the current
> release
> version. My line segment support is checked in with revision 11290. So you
> may
> backport that pach to the current release version.
>
> BTW, I needed the line segments in vrml for exported models for a cfd
> visualization where I could not see the streamlines with osgviewer :)
>
Hi Mathias,
Sounds strangely familiar! :-) Is there a particular minimum dev version I
could find this patch in? I've been hanging around with v2.9.7 of OSG here
because of compatibility problems of the newer versions. It looks like
there is some IndexedLineSet references in the 2.9.9 version of the code --
is that the patch you are talking about?
> What kind of CFD are you doing?
>
We are using Fluent, although I'm not directly involved in the CFD portions
of the project, just trying to help visualize the end result with
FlightGear. What CFD are you using? It would be kind of cool to work out a
generalized approach for generating streamlines around our models at
different attitudes and configurations (gear up/down, flaps, etc.) and then
develop some system to pick the closest streamline model. Maybe it would be
a job for nasal since the conditions for each model and related sets of
streamlines could be wildly different.
Regards,
Curt.
--
Curtis Olson:
http://www.atiak.com - http://aem.umn.edu/~uav/
http://www.flightgear.org - http://gallinazo.flightgear.org
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