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标记 Tikz 弧

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标记 Tikz 弧

我希望你能帮我标记tikz下面的code内容回答被标记。

\documentclass[tikz,border=3.14mm]{standalone}

\begin{document}
    \begin{tikzpicture}
        \tikzset{declare function={hourstoangle(\h) = 90-(\h)*360/12;}}
        \def\dialR{3cm} % dial radius
        
        % dial
        %\draw (0,0) circle[radius=\dialR];
        
        %% hour tips
        %\foreach \num in {1,...,12}{
            %\draw ({hourstoangle(\num)}:\dialR)-- ++({hourstoangle(\num)}:-1mm);
            %}
        
        %% hour labels
        %\foreach \num in {1,...,12}{
            %\draw ({hourstoangle(\num)}:\dialR-5mm) node{\num};
            %}
        
        % arcs
        \foreach \num in {0, 1, 3, 4, 6, 7, 9, 10}{
            \pgfmathsetmacro\dist{\dialR+2mm+2mm*\num}
            
            \draw
            % two tips
            ({hourstoangle(\num)}:\dist pt-1mm) -- ({hourstoangle(\num)}:\dist pt+1mm)
            ({hourstoangle(\num+3)}:\dist pt-1mm) -- ({hourstoangle(\num+3)}:\dist pt+1mm)
            % one arc
            ({hourstoangle(\num)}:\dist pt)
            arc[start angle={hourstoangle(\num)},end angle={hourstoangle(\num+3)},radius=\dist pt];
        }
        
        
    \end{tikzpicture}
    
    
    \end{document}

我想要的一个样本

我想要的是

我希望你在中间标记tikz in the above代码弧，这样如果重新定位弧，标签就会自动跟随。just [![like this][2]][2] and like this [answer is labelled][1]. I want the labels to be embedded in each我想要的图像样本。

答案1

在弧线绘图中使用。您可以使用格式node[fill=white, midway, sloped, allow upside down, inner ysep=0pt]在循环中为标签添加变量。此外，使用箭头提示（由提供）可以使端点更容易。\foreach\foreach \num/\lab in {num1/lab1, ..., numn/labn}Bararrows.meta

在此处输入图片描述

\documentclass{article}
\usepackage{tikz}
\usetikzlibrary{arrows.meta}

\begin{document}
    \begin{tikzpicture}
        \tikzset{declare function={hourstoangle(\h) = 90-(\h)*360/12;}}
        \def\dialR{3cm} % dial radius

        \foreach \num/\lab in {0/label 1, 1/label 2, 3/label 3, 4/label 4, 6/label 5, 7/label 6, 9/label 7, 10/label 8}{
            \pgfmathsetmacro\dist{\dialR+2mm+2mm*\num}
            
            \draw[Bar-Bar]
            ({hourstoangle(\num)}:\dist pt)
            arc[start angle={hourstoangle(\num)},end angle={hourstoangle(\num+3)},radius=\dist pt]node[fill=white, midway, sloped, allow upside down, inner ysep=0pt]{\lab};
        }
      
    \end{tikzpicture}    
\end{document}

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