Someone points out that the Solo text formatter would be a lot

[sgt/puzzles] / puzzles.but

diff --git a/puzzles.but b/puzzles.but
index e2f5868..47cb78a 100644 (file)
--- a/puzzles.but
+++ b/puzzles.but
@@ -1624,8 +1624,9 @@ for many detailed suggestions.
 
 \IM{Map controls} controls, for Map
 
 
 \IM{Map controls} controls, for Map
 

-To colour a region, click on an existing region of the desired
-colour and drag that colour into the new region.
+To colour a region, click the left mouse button on an existing
+region of the desired colour and drag that colour into the new
+region.

 
 (The program will always ensure the starting puzzle has at least one
 region of each colour, so that this is always possible!)
 
 (The program will always ensure the starting puzzle has at least one
 region of each colour, so that this is always possible!)


@@ -1633,6 +1634,19 @@ region of each colour, so that this is always possible!)
 If you need to clear a region, you can drag from an empty region, or
 from the puzzle boundary if there are no empty regions left.
 
 If you need to clear a region, you can drag from an empty region, or
 from the puzzle boundary if there are no empty regions left.
 

+Dragging a colour using the \e{right} mouse button will stipple the
+region in that colour, which you can use as a note to yourself that
+you think the region \e{might} be that colour. A region can contain
+stipples in multiple colours at once. (This is often useful at the
+harder difficulty levels.)
+
+If you press L during play, the game will toggle display of a number
+in each region of the map. This is useful if you want to discuss a
+particular puzzle instance with a friend \dash having an unambiguous
+name for each region is much easier than trying to refer to them all
+by names such as \q{the one down and right of the brown one on the
+top border}.
+

 (All the actions described in \k{common-actions} are also available.)
 
 \H{map-parameters} \I{parameters, for Map}Map parameters
 (All the actions described in \k{common-actions} are also available.)
 
 \H{map-parameters} \I{parameters, for Map}Map parameters


@@ -1651,10 +1665,19 @@ These parameters are available from the \q{Custom...} option on the
 \dt \e{Difficulty}
 
 \dd In \q{Easy} mode, there should always be at least one region
 \dt \e{Difficulty}
 
 \dd In \q{Easy} mode, there should always be at least one region

-whose colour can be determined trivially. In \q{Normal} mode, you
-will have to use more complex logic to deduce the colour of some
-regions. However, it will always be possible without having to
-guess or backtrack.
+whose colour can be determined trivially. In \q{Normal} and \q{Hard}
+modes, you will have to use increasingly complex logic to deduce the
+colour of some regions. However, it will always be possible without
+having to guess or backtrack.
+
+\lcont{
+
+In \q{Unreasonable} mode, the program will feel free to generate
+puzzles which are as hard as it can possibly make them: the only
+constraint is that they should still have a unique solution. Solving
+Unreasonable puzzles may require guessing and backtracking.
+
+}

 
 
 \C{loopy} \i{Loopy}
 
 
 \C{loopy} \i{Loopy}