☰

向思维导图添加信息框

tag-icon • tag-icon tikz-pgf mindmaps
向思维导图添加信息框

我还有另一个与“思维导图”相关的问题。我修改了一个例子texample.net得到以下内容：

\documentclass[10pt]{standalone}

\usepackage[svgnames]{xcolor}

% Font Settings

\usepackage[utf8]{inputenc}
\usepackage[T1]{fontenc}
\usepackage{stix}
\usepackage{csquotes}
\usepackage[english]{babel}
\usepackage[protrusion,expansion,babel,final]{microtype}

\usepackage{tikz}
\usetikzlibrary{mindmap}

% Information Boxes
\newcommand*{\info}[4][16.3]{%
  \node [ annotation, #3, scale=0.9, text width = #1em,
          inner sep = 2mm ] at (#2) {%
  \list{$\bullet$}{\topsep=0pt\itemsep=0pt\parsep=0pt
    \parskip=0pt\labelwidth=8pt\leftmargin=8pt
    \itemindent=0pt\labelsep=2pt}%
    #4
  \endlist
  };
}

\begin{document}

\begin{tikzpicture}
  \path[mindmap,concept color=Gainsboro,text=Black]
    node[concept] (CORE) {CS Core}
    [clockwise from=0]
    child[concept] { node[concept] (AI) {AI Track} }
    child[concept] { node[concept] (Theory) {Theory Track} }
    child[concept] { node[concept] (Systems) {Systems Track} }
    child[concept] { node[concept] (Games) {Game Programming Track} }
    child[concept] { node[concept] (SE) {Software Engineering Track} }
    child[concept] { node[concept] (IT) {Internet Technologies Track} }
    ;
    \info{CORE.north east}{above,yshift=2em}{
      \item Mathematical Foundations
      \item Imperative Programming
      \item Introduction to Algorithms
      \item Data Structures
      \item Systems Programming
      \item Theory of Computation
      \item Intro to Computer Architecture
    }
    \info{IT.north east}{right}{
      \item Computer Networks
      \item Programming on the Internet
      \item Advanced Java Programming
      \item \dots
    }
    \info{AI.north east}{above}{
      \item Concepts of Programming Languages
      \item Natural Language Processing
      \item Introduction to AI
      \item \dots
    }
    \info{Theory.north east}{right}{
      \item Concepts of Programming Languages
      \item Graph Theory
      \item \dots
    }
    \info{Systems.north east}{above}{
      \item Computer Networks
      \item Operating Systems
      \item Advanced Computer Architecture
      \item \dots
    }
    \info{Games.north east}{above}{
      \item Intro to Game Programming
      \item Advanced Game Programming
      \item Computer Graphics
      \item \dots
    }
    \info{SE.north east}{right}{
      \item Software Engineering
      \item Software Carpentry
      \item \dots
    }
    ;
\end{tikzpicture}

\end{document}

其结果如下：

初始思维导图

这一切都很好，但我想修改信息框，使其轮廓清晰，并更靠近各自的节点居中。例如，对于软件工程和互联网技术，我希望信息框位于相应节点的正上方，而理论和系统则位于正下方。人工智能和游戏编程分别位于右侧和左侧的中心。

我尝试在信息框周围绘制以下框：

\documentclass[10pt]{standalone}

\usepackage[svgnames]{xcolor}

% Font Settings

\usepackage[utf8]{inputenc}
\usepackage[T1]{fontenc}
\usepackage{stix}
\usepackage{csquotes}
\usepackage[english]{babel}
\usepackage[protrusion,expansion,babel,final]{microtype}

\usepackage{tikz}
\usetikzlibrary{mindmap}

% Information Boxes
\newcommand*{\info}[4][16.3]{%
  \node [ annotation, #3, scale=0.9, text width = #1em,
          inner sep = 2mm ] at (#2) {%
  \list{$\bullet$}{\topsep=0pt\itemsep=0pt\parsep=0pt
    \parskip=0pt\labelwidth=8pt\leftmargin=8pt
    \itemindent=0pt\labelsep=2pt}%
    #4
  \endlist
  };
}

\begin{document}

\begin{tikzpicture}[every annotation/.style = {draw,fill=white}]
  \path[mindmap,concept color=Gainsboro,text=Black]
    node[concept] (CORE) {CS Core}
    [clockwise from=0]
    child[concept] { node[concept] (AI) {AI Track} }
    child[concept] { node[concept] (Theory) {Theory Track} }
    child[concept] { node[concept] (Systems) {Systems Track} }
    child[concept] { node[concept] (Games) {Game Programming Track} }
    child[concept] { node[concept] (SE) {Software Engineering Track} }
    child[concept] { node[concept] (IT) {Internet Technologies Track} }
    ;
    \info{CORE.north east}{above,yshift=2em}{
      \item Mathematical Foundations
      \item Imperative Programming
      \item Introduction to Algorithms
      \item Data Structures
      \item Systems Programming
      \item Theory of Computation
      \item Intro to Computer Architecture
    }
    \info{IT.north east}{right}{
      \item Computer Networks
      \item Programming on the Internet
      \item Advanced Java Programming
      \item \dots
    }
    \info{AI.north east}{above}{
      \item Concepts of Programming Languages
      \item Natural Language Processing
      \item Introduction to AI
      \item \dots
    }
    \info{Theory.north east}{right}{
      \item Concepts of Programming Languages
      \item Graph Theory
      \item \dots
    }
    \info{Systems.north east}{above}{
      \item Computer Networks
      \item Operating Systems
      \item Advanced Computer Architecture
      \item \dots
    }
    \info{Games.north east}{above}{
      \item Intro to Game Programming
      \item Advanced Game Programming
      \item Computer Graphics
      \item \dots
    }
    \info{SE.north east}{right}{
      \item Software Engineering
      \item Software Carpentry
      \item \dots
    }
    ;
\end{tikzpicture}

\end{document}

但这会产生太宽并与主图形重叠的节点：

在此处输入图片描述

我该如何修复过宽的框轮廓和信息框定位？

答案1

欢迎！您可以利用这样一个事实：您可以使用角度作为锚点，并以above正或负距离的形式提供相对位置，使注释text width更小，而不是绘制它们的边界。

\documentclass[10pt]{standalone}

\usepackage[svgnames]{xcolor}

% Font Settings

\usepackage[utf8]{inputenc}
\usepackage[T1]{fontenc}
\usepackage{stix}
\usepackage{csquotes}
\usepackage[english]{babel}
\usepackage[protrusion,expansion,babel,final]{microtype}

\usepackage{tikz}
\usetikzlibrary{mindmap}

% Information Boxes
\newcommand*{\info}[4][7]{%
  \node [ annotation, scale=0.9, text width = #1em, #3,
          inner sep = 2mm ] at (#2) {%
  \list{$\bullet$}{\topsep=0pt\itemsep=0pt\parsep=0pt
    \parskip=0pt\labelwidth=8pt\leftmargin=8pt
    \itemindent=0pt\labelsep=2pt}%
    #4
  \endlist
  };
}

\begin{document}

\begin{tikzpicture}[every annotation/.style = {draw=none}]
  \path[mindmap,concept color=Gainsboro,text=Black]
    node[concept] (CORE) {CS Core}
    [clockwise from=0]
    child[concept] { node[concept] (AI) {AI Track} }
    child[concept] { node[concept] (Theory) {Theory Track} }
    child[concept] { node[concept] (Systems) {Systems Track} }
    child[concept] { node[concept] (Games) {Game Programming Track} }
    child[concept] { node[concept] (SE) {Software Engineering Track} }
    child[concept] { node[concept] (IT) {Internet Technologies Track} }
    ;
    \info{IT.165}{anchor=north east,xshift=1.5em}{
      \item Mathematical Foundations
      \item Imperative Programming
      \item Introduction to Algorithms
      \item Data Structures
      \item Systems Programming
      \item Theory of Computation
      \item Intro to Computer Architecture
    }
    \info{IT.north east}{right}{
      \item Computer Networks
      \item Programming on the Internet
      \item Advanced Java Programming
      \item \dots
    }
    \info{AI.north east}{above=1ex}{
      \item Concepts of Programming Languages
      \item Natural Language Processing
      \item Introduction to AI
      \item \dots
    }
    \info{Theory.north east}{right}{
      \item Concepts of Programming Languages
      \item Graph Theory
      \item \dots
    }
    \info{Systems.north}{above left=-1.5em}{
      \item Computer Networks
      \item Operating Systems
      \item Advanced Computer Architecture
      \item \dots
    }
    \info{Games.north east}{above=1ex}{
      \item Intro to Game Programming
      \item Advanced Game Programming
      \item Computer Graphics
      \item \dots
    }
    \info{SE.north east}{right}{
      \item Software Engineering
      \item Software Carpentry
      \item \dots
    }
    ;
\end{tikzpicture}
\end{document}

在此处输入图片描述

如果您确实需要在注释周围添加框，您可以这样做，但恕我直言，这看起来不太好。

\documentclass[10pt]{standalone}

\usepackage[svgnames]{xcolor}

% Font Settings

\usepackage[utf8]{inputenc}
\usepackage[T1]{fontenc}
\usepackage{stix}
\usepackage{csquotes}
\usepackage[english]{babel}
\usepackage[protrusion,expansion,babel,final]{microtype}

\usepackage{tikz}
\usetikzlibrary{mindmap}

% Information Boxes
\newcommand*{\info}[4][7]{%
  \node [ annotation, scale=0.9, text width = #1em, #3,
          inner sep = 2mm ] at (#2) {%
  \list{$\bullet$}{\topsep=0pt\itemsep=0pt\parsep=0pt
    \parskip=0pt\labelwidth=8pt\leftmargin=8pt
    \itemindent=0pt\labelsep=2pt}%
    #4
  \endlist
  };
}

\begin{document}

\begin{tikzpicture}[every annotation/.style = {draw,fill=white}]
  \path[mindmap,concept color=Gainsboro,text=Black]
    node[concept] (CORE) {CS Core}
    [clockwise from=0]
    child[concept] { node[concept] (AI) {AI Track} }
    child[concept] { node[concept] (Theory) {Theory Track} }
    child[concept] { node[concept] (Systems) {Systems Track} }
    child[concept] { node[concept] (Games) {Game Programming Track} }
    child[concept] { node[concept] (SE) {Software Engineering Track} }
    child[concept] { node[concept] (IT) {Internet Technologies Track} }
    ;
    \info{IT.165}{anchor=north east,xshift=0.2em}{
      \item Mathematical Foundations
      \item Imperative Programming
      \item Introduction to Algorithms
      \item Data Structures
      \item Systems Programming
      \item Theory of Computation
      \item Intro to Computer Architecture
    }
    \info{IT.north east}{right=1em}{
      \item Computer Networks
      \item Programming on the Internet
      \item Advanced Java Programming
      \item \dots
    }
    \info{AI.north east}{above=2ex}{
      \item Concepts of Programming Languages
      \item Natural Language Processing
      \item Introduction to AI
      \item \dots
    }
    \info{Theory.north east}{right=1ex}{
      \item Concepts of Programming Languages
      \item Graph Theory
      \item \dots
    }
    \info{Systems.north}{above left}{
      \item Computer Networks
      \item Operating Systems
      \item Advanced Computer Architecture
      \item \dots
    }
    \info{Games.north east}{above=2ex}{
      \item Intro to Game Programming
      \item Advanced Game Programming
      \item Computer Graphics
      \item \dots
    }
    \info{SE.north east}{above right}{
      \item Software Engineering
      \item Software Carpentry
      \item \dots
    }
    ;
\end{tikzpicture}
\end{document}

在此处输入图片描述

相关内容