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| author | Simon Tatham <anakin@pobox.com> | 2018-04-17 18:30:48 +0100 |
|---|---|---|
| committer | Simon Tatham <anakin@pobox.com> | 2018-04-17 18:30:48 +0100 |
| commit | 12cb1adc886078d715abbc04e80912703340f496 (patch) | |
| tree | afbd84f23ae427e42e814111df05249e23cd9915 /html | |
| parent | 664deaea597307bb5b055897384ae06a63424183 (diff) | |
| download | puzzles-12cb1adc886078d715abbc04e80912703340f496.zip puzzles-12cb1adc886078d715abbc04e80912703340f496.tar.gz puzzles-12cb1adc886078d715abbc04e80912703340f496.tar.bz2 puzzles-12cb1adc886078d715abbc04e80912703340f496.tar.xz | |
Galaxies: clarify wording of completion condition.
A user mailed me today having found it less than clear from the docs
that Galaxies will only accept a solution if the set of filled-in grid
edges consists of _exactly_ the ones that separate two distinct
regions, rather than consisting of _at least_ those and perhaps others
which neither break rotational symmetry or disconnect any region.
Diffstat (limited to 'html')
| -rw-r--r-- | html/galaxies.html | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/html/galaxies.html b/html/galaxies.html index 8041a95..32e4e1d 100644 --- a/html/galaxies.html +++ b/html/galaxies.html @@ -1,8 +1,12 @@ Galaxies <p> -Draw lines along grid edges so as to divide the grid up into -regions. Every region should have two-way rotational symmetry, and -should contain exactly one dot which is in its centre. +Draw lines along grid edges so as to divide the grid up into connected +regions of squares. +<p> +Every region should have two-way rotational symmetry, should contain +exactly one dot which is in its centre, and should contain no lines +separating two of its own squares from each other. A region satisfying +all of these requirements will be automatically highlighted. <p> Click on a grid edge to add or remove a line. Right-click on a dot and drag the mouse to place an arrow in a grid square pointing to |