simon-git: puzzles (master): Simon Tatham

[Commits to Tartarus CVS repository.]

TL;DR:
  822243d Permit selecting a diagonal of squares at once in Group.

Repository:     git://git.tartarus.org/simon/puzzles.git
On the web:     http://tartarus.org/~simon-git/gitweb/?p=puzzles.git
Branch updated: master
Committer:      Simon Tatham <anakin at pobox.com>
Date:           2014-12-18 10:00:25

commit 822243de1bc1fc6d26b2f2d0f45616c8f6183058
web diff http://tartarus.org/~simon-git/gitweb/?p=puzzles.git;a=commitdiff;h=822243de1bc1fc6d26b2f2d0f45616c8f6183058;hp=5b367167af9f7eaa2c06dba4f6d6b69e1f37d859
Author: Simon Tatham <anakin at pobox.com>
Date:   Thu Dec 18 09:48:02 2014 +0000

    Permit selecting a diagonal of squares at once in Group.
    
    When filling in a cyclic subgroup or one of its cosets, I've often
    found I wanted to set an entire diagonal to the same thing at once
    (usually SW-NE, but the other way round too in non-abelian groups),
    and it's a pain having to do that to each square individually.
    Restricting multiple selection to diagonals makes it easy to get the
    selection I really wanted.

 unfinished/group.c |  199 +++++++++++++++++++++++++++++++++++++++++++---------
 1 file changed, 166 insertions(+), 33 deletions(-)