From: simon <simon@cda61777-01e9-0310-a592-d414129be87e>
Date: Sun, 22 Jan 2012 14:14:26 +0000 (+0000)
Subject: New puzzle! Or rather, new-ish, because this one has been lying around
X-Git-Url: https://git.distorted.org.uk/~mdw/sgt/puzzles/commitdiff_plain/b760b8bdf1ff5b603e3076c8e21cf246d08937f7?hp=b760b8bdf1ff5b603e3076c8e21cf246d08937f7

New puzzle! Or rather, new-ish, because this one has been lying around
in the 'unfinished' directory for a while, and has now been finished
up thanks to James Harvey putting in some effort and galvanising me to
put in the rest. This is 'Pearl', an implementation of Nikoli's 'Masyu'.

The code in Loopy that generates a random loop along grid edges to use
as the puzzle solution has been abstracted out into loopgen.[ch] so
that Pearl can use it for its puzzle solutions too. I've also
introduced a new utility module called 'tdq' (for 'to-do queue').


git-svn-id: svn://svn.tartarus.org/sgt/puzzles@9379 cda61777-01e9-0310-a592-d414129be87e
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