source: trunk/documents/theses/dstn/figs-kdtree/bitpack-fig.tex @ 12348

\input{../tikzfig}
\input{kdfigs-tikz}
\setpagesize{\bitpackfigwidth}{\bitpackfigheight}
\usepackage{calc}
\begin{document}%
\thispagestyle{empty}%
\begin{center}%
\newcommand{\myscale}{0.8}
\newlength{\mylen}
\setlength{\mylen}{\myscale cm}

\newlength{\ublen}
\setlength{\ublen}{\mylen * \real{6.2}}

\begin{tikzpicture}[scale=\myscale, >=latex]
  \tikzstyle{box} = [draw, thick, minimum size=\mylen, inner sep=0, anchor=north west]
  \tikzstyle{lab} = [anchor=east]

  \tikzstyle{brace} = [anchor=south west, inner sep=0]
  \tikzstyle{lev}   = [anchor=south, inner sep=0]

  \tikzstyle{plusone} = [anchor=west,pos=0.4, font=\footnotesize]

  \draw (0,0) node (N15) [box] {15};
  \draw (1,0) node     [box, minimum width=2\mylen] {\ldots};
  \draw (3,0) node (N2)  [box] {2};
  \draw (4.2,0) node (N1)  [box] {1};
  \draw (5.2,0) node (N0)  [box] {0};

  \draw (0,0) node (OB15) [brace] {$\overbrace{\rule{4\mylen}{0pt}}$};
  \draw (4.2,0) node (OB10) [brace] {$\overbrace{\rule{2\mylen}{0pt}}$};

  \node [above of=OB15, node distance=0.7em, anchor=mid] {split position};
  \node [above of=OB10, node distance=0.7em, anchor=mid] {dimension};

  \draw (0,-1.1) node (UB) [brace, anchor=north west] {$\underbrace{\rule{\ublen}{0pt}}$};
  \node [below of=UB, node distance=0.7em, anchor=mid] {{\tt uint16}};

\end{tikzpicture}%
\end{center}%
\end{document}