From: Eric Smoll (ericsmoll_at_gmail.com)
Date: Mon Feb 02 2015 - 15:55:23 CST

Hello VMD users,

Under the movie settings, we can select:
Rock and Roll,
Rotation about Y axis
Trajectory
etc.

In the dialog, there is a "rotation angle" box where this value can be
specified.
I would like to have my movie rotate about the x axis by 180 degrees over
the course of the trajectory. How can I accomplish this?

Best,
Eric