diff options
Diffstat (limited to 'library/demos/knightstour.tcl')
| -rw-r--r-- | library/demos/knightstour.tcl | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/library/demos/knightstour.tcl b/library/demos/knightstour.tcl index 11b3b5c..09ceff0 100644 --- a/library/demos/knightstour.tcl +++ b/library/demos/knightstour.tcl @@ -1,4 +1,4 @@ -# Copyright (C) 2008 Pat Thoyts <patthoyts@users.sourceforge.net> +# Copyright © 2008 Pat Thoyts <patthoyts@users.sourceforge.net> # # Calculate a Knight's tour of a chessboard. # @@ -205,10 +205,10 @@ proc CreateGUI {} { } if {[tk windowingsystem] ne "x11"} { catch {eval font create KnightFont -size -24} - $c create text 0 0 -font KnightFont -text "\u265e" \ + $c create text 0 0 -font KnightFont -text "♞" \ -anchor nw -tags knight -fill black -activefill "#600000" } else { - # On X11 we cannot reliably tell if the \u265e glyph is available + # On X11 we cannot reliably tell if the ♞ glyph is available # so just use a polygon set pts { 2 25 24 25 21 19 20 8 14 0 10 0 0 13 0 16 |