Keyboard control patch for Black Box, from James H.

[sgt/puzzles] / puzzles.but

diff --git a/puzzles.but b/puzzles.but
index bd2e592..2fe9d6c 100644 (file)
--- a/puzzles.but
+++ b/puzzles.but
@@ -707,6 +707,11 @@ the centre tile of the square you want to rotate.
 Clicking with the left mouse button rotates the group anticlockwise.
 Clicking with the right button rotates it clockwise.
 
 Clicking with the left mouse button rotates the group anticlockwise.
 Clicking with the right button rotates it clockwise.
 

+You can also move an outline square around the grid with the cursor
+keys; the square is the size above (2\by\.2 by default, or larger).
+Pressing the return key or space bar will rotate the current square
+anticlockwise or clockwise respectively.
+

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


@@ -884,6 +889,10 @@ a vertical or horizontal line of squares black or white at a time
 with Shift held down, you can colour a whole rectangle of squares
 grey.
 
 with Shift held down, you can colour a whole rectangle of squares
 grey.
 

+You can also move around the grid with the cursor keys. Pressing the
+return key will cycle the current cell through empty --> black -->
+white --> empty, and the space bar does the same cycle in reverse.
+

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


@@ -1574,9 +1583,13 @@ right-clicking; whole rows and columns may be similarly locked by
 right-clicking in the laser firing range above/below that column, or
 to the left/right of that row.  
 
 right-clicking in the laser firing range above/below that column, or
 to the left/right of that row.  
 

+The cursor keys may also be used to move around the grid. Pressing the
+Enter key will add a new ball-location guess, and pressing Space will
+lock a cell or a row/column.
+

 When an appropriate number of balls have been guessed a button will
 When an appropriate number of balls have been guessed a button will

-appear at the top-left corner of the grid; clicking that will mark
-your guesses. 
+appear at the top-left corner of the grid; clicking that (with mouse or
+cursor) will mark your guesses. 

 
 If you click the \q{mark} button and your guesses are not correct,
 the game will show you as little information as possible to
 
 If you click the \q{mark} button and your guesses are not correct,
 the game will show you as little information as possible to