我如何使小页面文本居中并调整 pgf-pie 文本

Question

我正在使用 minipage 将图形分成两个位置，左边是一个用 pgf-pie 制作的图形，我希望大文本能够写在外面，而对于文本，我希望它位于中心（请参见图片）

\documentclass[12pt,a4paper]{article}
\usepackage[spanish]{babel}
\usepackage[utf8]{inputenc}
\usepackage{graphicx}
\usepackage{pgf-pie}

\begin{document}

\section{example}

\hrule
\begin{figure}[!h]
    \begin{minipage}[b]{0.3\textwidth}
        \caption{Example}\label{fig:ex1}
        \begin{tikzpicture}[scale=0.7]
            \pie[/tikz/nodes={text=white, font=\footnotesize\bfseries},
            text=inside,
            explode={0.1,0.1,0.1,0.1},color={blue!70,cyan!70,red!70,orange!50}]{9.3/Cedro\\rojo, 19.45/Café, 30.4/Cacao, 40.43/Tornillo }
        \end{tikzpicture}
    \end{minipage}\hfill\vrule\hfill
    \begin{minipage}[b]{0.6\textwidth}
        vallis augue. Etiam facilisis. Nunc elementum fermen-
        tum wisi. Aenean placerat. Ut imperdiet, enim sed
        gravida sollicitudin, felis odio placerat quam, ac pul-
        vinar elit purus eget enim. Nunc vitae tortor. Proin
        tempus nibh sit amet nisl. Vivamus quis tortor vitae
        risus porta vehicula.
    \end{minipage}
\end{figure}
\hrule

\end{document}

记得检查论坛上的其他答案，它似乎不受支持。论坛

Answer 1

• 使用该[b]选项可以强制迷你页面底部对齐。如果这不是您想要的，请不要使用此选项

• 您可以使用普通的 tikz 节点手动将文本添加到饼图之外

---

\documentclass[12pt,a4paper]{article}
\usepackage[spanish]{babel}
\usepackage[utf8]{inputenc}
\usepackage{graphicx}
\usepackage{pgf-pie}

\begin{document}

\section{example}

\hrule
\begin{figure}[!h]
    \begin{minipage}{0.45\textwidth}
        \caption{Example}\label{fig:ex1}
        \centering
        \begin{tikzpicture}[scale=0.7]
            \pie[/tikz/nodes={text=white, font=\footnotesize\bfseries},
            text=inside,
            explode={0.1,0.1,0.1,0.1},color={blue!70,cyan!70,red!70,orange!50}]{9.3/, 19.45/Café, 30.4/Cacao, 40.43/Tornillo }
            \node[align=center,font=\footnotesize] at (4.2,0.8) {Cedro\\rojo};
        \end{tikzpicture}%
    \end{minipage}\hfill\vrule\hfill
    \begin{minipage}{0.5\textwidth}
        vallis augue. Etiam facilisis. Nunc elementum fermen-
        tum wisi. Aenean placerat. Ut imperdiet, enim sed
        gravida sollicitudin, felis odio placerat quam, ac pul-
        vinar elit purus eget enim. Nunc vitae tortor. Proin
        tempus nibh sit amet nisl. Vivamus quis tortor vitae
        risus porta vehicula.
    \end{minipage}%
\end{figure}
\hrule

\end{document}