对角线 Tikz 图案

Question

有人能帮我吗？东北线和西北线没有像我想象的那样工作，因为它只显示了很多小线。我发现这个解决方法非常有效。唯一的问题是我需要东南线之间的间隙与水平线相同。我试过调整这些值，但找不到我需要的。任何帮助都很好 :D

我有一定的乳胶知识，所以越简单越好：D

 \documentclass{article}
    \usepackage[utf8]{inputenc}
    \usepackage{tikz}
    \usepackage{sectsty}
    \usepackage{titlesec}
    \usetikzlibrary{patterns}
      \pgfdeclarepatternformonly{south west lines}{\pgfqpoint{-0pt}{-0pt}}{\pgfqpoint{3pt}{3pt}}{\pgfqpoint{3pt}{3pt}}{
            \pgfsetlinewidth{0.4pt}
            \pgfpathmoveto{\pgfqpoint{0pt}{0pt}}
            \pgfpathlineto{\pgfqpoint{3pt}{3pt}}
            \pgfpathmoveto{\pgfqpoint{2.8pt}{-0.2pt}}
            \pgfpathlineto{\pgfqpoint{3.2pt}{.2pt}}
            \pgfpathmoveto{\pgfqpoint{-.2pt}{2.8pt}}
            \pgfpathlineto{\pgfqpoint{.2pt}{3.2pt}}
            \pgfusepath{stroke}}
    
    \pgfdeclarepatternformonly{south east lines}{\pgfqpoint{-0pt}{-0pt}}{\pgfqpoint{3pt}{3pt}}{\pgfqpoint{3pt}{3pt}}{
        \pgfsetlinewidth{0.4pt}
        \pgfpathmoveto{\pgfqpoint{0pt}{3pt}}
        \pgfpathlineto{\pgfqpoint{3pt}{0pt}}
        \pgfpathmoveto{\pgfqpoint{.2pt}{-.2pt}}
        \pgfpathlineto{\pgfqpoint{-.2pt}{.2pt}}
        \pgfpathmoveto{\pgfqpoint{3.2pt}{2.8pt}}
        \pgfpathlineto{\pgfqpoint{2.8pt}{3.2pt}}
        \pgfusepath{stroke}}
    
    \begin{document}
    \begin{tikzpicture}
        \draw [pattern=south west lines, pattern color=red] (0,0)--(0,1)--(1,1)--(1,0)--cycle;
    \end{tikzpicture}
    
    
    \begin{tikzpicture}
        \draw [pattern=horizontal lines, pattern color=red] (0,0)--(0,1)--(1,1)--(1,0)--cycle;
    \end{tikzpicture}
    
    \end{document}

Answer 1

如果你使用patterns.meta，事情就会变得容易得多。你只需distance在行间设置，然后设置它们的angle。

\documentclass{article}
\usepackage[utf8]{inputenc}
\usepackage{tikz}
\usetikzlibrary{patterns.meta}
\begin{document}
\begin{tikzpicture}
    \draw [pattern={Lines[angle=45,distance=4pt]},pattern color=red] 
    (0,0) rectangle (1,1);
\end{tikzpicture}


\begin{tikzpicture}
    \draw [pattern={Lines[angle=0,distance=4pt]},pattern color=red] 
    (0,0) rectangle (1,1);
\end{tikzpicture}
\end{document}