Hi Sergey;
osg::Quat quad;
osg::Matrix matrix;
matrix.makeLookAt(headVector, directionVector, upVector);
matrix.get(quad);
Hope this helps.
Regards.
2009/5/21 Sergey Bocharov <osgfo...@tevs.eu>
> Hi, All
>
> I have direction vector , how can I convert it to rotation quat? As I know
> I need also Up vector, I can take Z_AXIS.
>
> So I need formula to convert direction and Up vectors into Attitude quat.
>
> Thank you!
>
> Cheers,
> Sergey
>
> ------------------
> Read this topic online here:
> http://forum.openscenegraph.org/viewtopic.php?p=12648#12648
>
>
>
>
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--
Ümit Uzun
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