[osg-users] About the parameter _lock_azim_while_panning in OSGEarth EarthManipulator

[Mingxia Xie]

Hi, all

Why the parameter _lock_azim_while_panning is set to lock in a camera heading when performing panning operations in OSGEarth EarthManipulator. I think this can lead to the problem of steering when rotates parallel to the north or south poles. My OSGEarth version is 2.7. 


Thank you!

Cheers,
Mingxia

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