49480c8f0c
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@9016 a1c6a512-1295-4272-9138-f99709370657
46 lines
2.1 KiB
TeX
46 lines
2.1 KiB
TeX
\subsection{\label{ref:Sudoku}Sudoku}
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\begin{figure}[ht!]
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\begin{center}
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\includegraphics[width=4cm]{plugins/images/ss-sudoku-\genericimg.png}
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\end{center}
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\caption{Sudoku}
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\end{figure}
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To play Sudoku you need sudoku games stored as .ss files (see links below).
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Once you have your .ss file just open it in the normal file browser to start playing.
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You can create and save your own grids under the "New" menu option.
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Press the menu button when you have finished and enter the full path
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to save to including the .ss extension (e.g. /sudoku/new.ss).
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\textbf{The thing on the left (AKA the scratchpad)}\\
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When you play sudoku on paper most people like to mark numbers in
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cells that are possible candidates for the cells.
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This can be done with the column on the left. Change the number
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under the cursor to a number which might be valid and press the scratchpad
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button, the number will then be added on the left.
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The column is stored seperatly for every cell on the board.
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These are \textbf{NOT} saved when saving the game.
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\begin{table}[ht!]
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\begin{center}
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\begin{tabular}{ll}\toprule
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\textbf{Key} & \textbf{Action}\\\midrule
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Direction keys & Move the cursor\\
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\opt{recorder,recorderv2fm}{PLAY}\opt{ondio}{MODE (increment once) / MODE+DOWN (toggle repeat)}
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\opt{h1xx}{SELECT / PLAY}\opt{h300}{NAVI / PLAY}\opt{ipodcolor}{SELECT} & Increment number under the cursor\\
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\opt{recorder,recorderv2fm}{F1}\opt{ondio}{Long press on MODE}\opt{h1xx,h300}{A-B}
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\opt{ipodcolor}{MENU} & Open Menu\\
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\opt{recorder,recorderv2fm}{F2}\opt{ondio}{MODE+LEFT}\opt{h1xx,h300}{RECORD}
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\opt{ipodcolor}{SELECT+LEFT} & Add / remove number to scratchpad\\
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\opt{recorder,recorderv2fm,h1xx,h300}{STOP}\opt{ondio}{OFF}
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\opt{ipodcolor,ipodnano}{SELECT} & Quit\\\bottomrule
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\end{tabular}
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\end{center}
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\end{table}
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Some places where can you can find .ss files:
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\begin{itemize}
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\item Simple Sudoku (Advanced Puzzle Packs 1 and 2 located near the bottom of that page):
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\url{http://www.angusj.com/sudoku/}
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\item Kjell's Sudoku generator/solver:
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\url{http://kjell.haxx.se/sudoku/}
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\end{itemize}
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