Tikz 基本网络总线图线以圆圈结尾不太好看

Tikz 基本网络总线图线以圆圈结尾不太好看

嗨,我拿了此代码并使其符合我的风格,但我无法让网络节点端的线端在圆之前结束,它在圆内结束。我怎样才能让它停在圆的边缘?

这是我的代码:

  \tikzset{
    net node/.style = {circle, draw, minimum width=0.8cm, inner sep=0pt, outer sep=0pt},
    net connect/.style = {line width=1pt, draw=black},
    net thick connect/.style = {net connect, line width=1.7pt},
  }
  \begin{tikzpicture}
    \path [net thick connect] (0.8,0) -- (5.2,0);
    \foreach \i/\j in {2/-1,4/-1,1/1,3/1,5/1} \path [net connect] (\i,0) --  (\i,\j) node  [net node] {\i};
  \end{tikzpicture}

在此处输入图片描述

答案1

您可以尝试以下操作:

\documentclass[a4paper,10pt]{article}
\usepackage{tikz}
%opening
\title{}

\begin{document}

  \tikzset{
    net node/.style = {circle, draw=black,line width=1.2pt,minimum width=0.8cm, inner sep=0pt, outer sep=0pt},
    net connect/.style = {line width=1pt, draw=black},
    net thick connect/.style = {net connect, line width=1.7pt},
  }
  \begin{tikzpicture}
    \path [net thick connect] (0.8,0) -- (5.2,0);
    \foreach \i/\j [count=\k]in {2/-1,4/-1,1/1,3/1,5/1} {
    \path (\i,\j) node [net node] (C\k) {\i};
    \path [net connect] (\i,0) --  (C\k);}
  \end{tikzpicture}
\end{document}

输出:

在此处输入图片描述

说明:您必须使用命名路径进行连接,以便连接能够遵循其形状。

编辑:

您还可以自动化该过程以仅使用一个数字(\i)并更轻松地更改您喜欢的任何参数:

代码:

  \xdef\Ydist{1.4}
  \begin{tikzpicture}
    \path [net thick connect] (0.8,0) -- (5.2,0);
    \foreach \i in {1,...,5} {
    \ifodd\i \xdef\y{\Ydist} \else \xdef\y{-\Ydist}\fi
    \path (\i,\y) node [net node] (C\i) {\i};
    \path [net connect] (\i,0) --  (C\i);}
  \end{tikzpicture}

相同的结果:

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