On Fri, Jul 24, 2015 at 3:46 PM, Alexandre Bergel <alexandre.bergel@me.com> wrote:

> you've marked TRConstraint as obsolete, however not all behavior has been yet implemented in new RTConstraint.
>
> Namely methods from "public - resizing", "public - camera", and "public - aligning”.

You’re picky! Excellent!
I think we need particular classes such as RTAlignment and RTResizing.

in that case there should be also RTMoving (or RTMovementConstraint) since RTConstraint can mean anything.