diff options
Diffstat (limited to 'puzzles.but')
| -rw-r--r-- | puzzles.but | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/puzzles.but b/puzzles.but index 65782af..4ab0d0b 100644 --- a/puzzles.but +++ b/puzzles.but @@ -2990,9 +2990,11 @@ turns, you might mark the one way it \e{can't} go with a cross.) Alternatively, use the cursor keys to move the cursor. Use the Enter key to begin and end keyboard `drag' operations. Use the Space key to -cancel the drag. Use Ctrl-arrowkey and Shift-arrowkey to simulate a -left or right click, respectively, on the edge in the given direction -relative to the cursor, i.e. to draw a segment or a cross. +cancel the drag. Or, hold Control while dragging with the cursor keys +to toggle segments as you move between squares. + +Pressing Control-Shift-arrowkey or Shift-arrowkey simulates a left or +right click, respectively, on the edge in the direction of the key. (All the actions described in \k{common-actions} are also available.) |