simon-svn: puzzles: simon

[tartarus-commits at lists.tartarus.org]

SVN root:       svn://ixion.tartarus.org/main
Changes by:     simon
Revision:       6136
Date:           2005-07-24 11:09:04 +0100 (Sun, 24 Jul 2005)

Log message (5 lines):
Another diagnostic mode for Untangle: if compiled with
`-DSHOW_CROSSINGS', it will show each edge in red if it is crossed
by anything, and in black otherwise. Distracting and not
particularly useful during play, but occasionally handy for
debugging cross().

Modified files:
U   puzzles/untangle.c

Links:
http://www.tartarus.org/~simon-anonsvn/viewcvs.cgi?rev=6136&view=rev
http://www.tartarus.org/~simon-anonsvn/viewcvs.cgi/puzzles/untangle.c?rev=6136&r1=6135&r2=6136