Add mouse mode to adjust depth cueing

[olibclarke@…]

Adjust depth cue start/end fractions with mouse mode.

Begin forwarded message:

From: Oliver Clarke
Subject: Re: [chimerax-users] Hotkeys?
Date: May 10, 2017 at 1:12:52 PM PDT
To: Tom Goddard

That’s totally reasonable. In a sense, the addition of the “Mouse modes for right button” obviates the need for a bunch of the shortcuts.

On that note, can I put in a vote for a mouse mode for the right button to symmetrically adjust the global clip planes towards/away from the center of rotation? This would be very helpful when making density pics and viewing map/model fit.

And perhaps a similar mode for interactively adjusting the depth cueing might also be suited to this mode of interaction…?

Cheers
Oli