extra/snake-game/snake-game-docs.factor

   1 USING: help.markup help.syntax ;
   2 IN: snake-game
   3
   4 ARTICLE: { "snake-game" "about" } "About Snake Game"
   5 { $heading "About" }
   6 "A remake of the popular Snake game. To start the game:"
   7 { $code "play-snake-game" }
   8 { $heading "Keys" }
   9 { $table
  10   { "Pause/Resume game" "SPACE, P" }
  11   { "Start a new game" "ENTER, N" }
  12   { "Quit and close game window" "ESCAPE, Q" }
  13   { "Snake movement control" "Arrow Keys" }
  14 }
  15 { $notes
  16   "Art used from Code Project: "
  17   { $url "http://www.codeproject.com/Articles/420088/Snake-game-for-tablets-and-Smartphones" }
  18   " Art credits: Erich Duda, BSD license: "
  19   { $url "http://opensource.org/licenses/bsd-license.php" }
  20 } ;
  21
  22 HELP: play-snake-game
  23 { $description "Starts the game!" } ;
  24
  25 ABOUT: { "snake-game" "about" }