messed-up selection of residues with helix tubes

[Elaine Meng]

I could have sworn I used to be able to select individual residues in a helix tube with Ctrl-click, and now I can't, for the most part. Probably related, I note the pop-up balloon over a tube doesn't show residue information. It just says "helix-N Mth triangle" or something like that. I thought it used to show residue info but I'm not sure.

Example:
open 5nx2
car s modeh tube
hide

I can select coil segments and sometimes the residue that is the very end of the tube (shown half as coil). Sometimes when I select a coil segment of ribbon or some atoms sticking out of the tube, it will behave and select the tube segment, but sometimes it will highlight a whole tube, which might be connected to the atoms or a totally different place on the structure.

[Conrad Huang]

I haven't touched that code in forever, but Greg may have changed something when he generalized things when implementing nucleotides.

[Elaine Meng]

I suspect it may have happened when BILD object selection and balloons were implemented.

[Greg Couch]

Fixed.