diff options
Diffstat (limited to 'buch/chapters/90-crypto/images/shift.tex')
| -rw-r--r-- | buch/chapters/90-crypto/images/shift.tex | 113 |
1 files changed, 107 insertions, 6 deletions
diff --git a/buch/chapters/90-crypto/images/shift.tex b/buch/chapters/90-crypto/images/shift.tex index 5cfdd92..bcdf819 100644 --- a/buch/chapters/90-crypto/images/shift.tex +++ b/buch/chapters/90-crypto/images/shift.tex @@ -14,17 +14,118 @@ \def\skala{1} \begin{tikzpicture}[>=latex,thick,scale=\skala] -\def\s{1} +\definecolor{darkgreen}{rgb}{0,0.6,0} + +\def\s{0.8} \def\punkt#1#2{({#1*\s},{#2*\s})} -\draw \punkt{0}{0} rectangle \punkt{8}{4}; -\foreach \x in {1,...,7}{ - \draw \punkt{\x}{0} -- \punkt{\x}{4}; +\def\feld#1#2#3#4{ + \fill[color=#3] \punkt{#1}{#2} rectangle \punkt{(#1+1)}{(#2+1)}; + \node at \punkt{(#1+0.5)}{(#2+0.5)} {$\mathstrut #4$}; } -\foreach \y in {1,...,3}{ - \draw \punkt{0}{\y} -- \punkt{8}{\y}; +\def\gitter{ + \draw \punkt{0}{0} rectangle \punkt{8}{4}; + \foreach \x in {1,...,7}{ + \draw \punkt{\x}{0} -- \punkt{\x}{4}; + } + \foreach \y in {1,...,3}{ + \draw \punkt{0}{\y} -- \punkt{8}{\y}; + } } +\begin{scope} + \feld{0}{3}{red!20}{b_{0}} + \feld{0}{2}{red!20}{b_{1}} + \feld{0}{1}{red!20}{b_{2}} + \feld{0}{0}{red!20}{b_{3}} + + \feld{1}{3}{red!10}{b_{4}} + \feld{1}{2}{red!10}{b_{5}} + \feld{1}{1}{red!10}{b_{6}} + \feld{1}{0}{red!10}{b_{7}} + + \feld{2}{3}{yellow!20}{b_{8}} + \feld{2}{2}{yellow!20}{b_{9}} + \feld{2}{1}{yellow!20}{b_{10}} + \feld{2}{0}{yellow!20}{b_{11}} + + \feld{3}{3}{yellow!10}{b_{12}} + \feld{3}{2}{yellow!10}{b_{13}} + \feld{3}{1}{yellow!10}{b_{14}} + \feld{3}{0}{yellow!10}{b_{15}} + + \feld{4}{3}{darkgreen!20}{b_{16}} + \feld{4}{2}{darkgreen!20}{b_{17}} + \feld{4}{1}{darkgreen!20}{b_{18}} + \feld{4}{0}{darkgreen!20}{b_{19}} + + \feld{5}{3}{darkgreen!10}{b_{20}} + \feld{5}{2}{darkgreen!10}{b_{21}} + \feld{5}{1}{darkgreen!10}{b_{22}} + \feld{5}{0}{darkgreen!10}{b_{23}} + + \feld{6}{3}{blue!20}{b_{24}} + \feld{6}{2}{blue!20}{b_{25}} + \feld{6}{1}{blue!20}{b_{26}} + \feld{6}{0}{blue!20}{b_{27}} + + \feld{7}{3}{blue!10}{b_{28}} + \feld{7}{2}{blue!10}{b_{29}} + \feld{7}{1}{blue!10}{b_{30}} + \feld{7}{0}{blue!10}{b_{31}} + + \gitter + + \draw[->] \punkt{8.1}{2} -- \punkt{9.3}{2}; +\end{scope} + + +\begin{scope}[xshift=7.5cm] + + \feld{0}{3}{red!20}{b_{0}} + \feld{1}{2}{red!20}{b_{1}} + \feld{2}{1}{red!20}{b_{2}} + \feld{3}{0}{red!20}{b_{3}} + + \feld{1}{3}{red!10}{b_{4}} + \feld{2}{2}{red!10}{b_{5}} + \feld{3}{1}{red!10}{b_{6}} + \feld{4}{0}{red!10}{b_{7}} + + \feld{2}{3}{yellow!20}{b_{8}} + \feld{3}{2}{yellow!20}{b_{9}} + \feld{4}{1}{yellow!20}{b_{10}} + \feld{5}{0}{yellow!20}{b_{11}} + + \feld{3}{3}{yellow!10}{b_{12}} + \feld{4}{2}{yellow!10}{b_{13}} + \feld{5}{1}{yellow!10}{b_{14}} + \feld{6}{0}{yellow!10}{b_{15}} + + \feld{4}{3}{darkgreen!20}{b_{16}} + \feld{5}{2}{darkgreen!20}{b_{17}} + \feld{6}{1}{darkgreen!20}{b_{18}} + \feld{7}{0}{darkgreen!20}{b_{19}} + + \feld{5}{3}{darkgreen!10}{b_{20}} + \feld{6}{2}{darkgreen!10}{b_{21}} + \feld{7}{1}{darkgreen!10}{b_{22}} + \feld{0}{0}{darkgreen!10}{b_{23}} + + \feld{6}{3}{blue!20}{b_{24}} + \feld{7}{2}{blue!20}{b_{25}} + \feld{0}{1}{blue!20}{b_{26}} + \feld{1}{0}{blue!20}{b_{27}} + + \feld{7}{3}{blue!10}{b_{28}} + \feld{0}{2}{blue!10}{b_{29}} + \feld{1}{1}{blue!10}{b_{30}} + \feld{2}{0}{blue!10}{b_{31}} + + \gitter + +\end{scope} + \end{tikzpicture} \end{document} |