![文本不会在 Tikz Node 中居中](https://linux22.com/image/436657/%E6%96%87%E6%9C%AC%E4%B8%8D%E4%BC%9A%E5%9C%A8%20Tikz%20Node%20%E4%B8%AD%E5%B1%85%E4%B8%AD.png)
一直试图对齐覆盖在图像上的 tikz 节点内的标题文本
尝试了多种方法,但要么它不对齐中心,要么如果我使用 \centering 它会删除换行符(我不会
有人能给我指明正确的方向吗......
\documentclass[a4paper,10pt,twoside]{book}
\usepackage[paperwidth=210mm, paperheight=297mm, top=25.4mm,bottom=25.4mm,left=25.4mm,right=25.4mm]{geometry}
\usepackage{graphicx}
\usepackage{hvfloat}
\usepackage[export]{adjustbox}
\usepackage{caption}
\usepackage{tikz}
\usepackage[noinfo, width=216truemm, height=303truemm, cam, pdftex, center]{crop}
%get the image width
\makeatletter
\def\maxwidth{%
\ifdim\Gin@nat@width>\textwidth
\linewidth
\else
\Gin@nat@width
\fi
}
\makeatother
\begin{document}
\newlength{\imagewidth}
\settowidth{\imagewidth}{\includegraphics{example-image}}
%portrait image full page size
\begin{figure}
\settowidth{\imagewidth}{\includegraphics{example-image}}
\begin{tikzpicture}[remember picture,overlay]
\node [xshift=0mm, yshift=0mm, anchor=center] at (current page.center)
{\includegraphics[max width=\dimexpr\paperwidth+6mm\relax, height=\dimexpr\paperheight+6mm\relax, keepaspectratio=true]{example-image}};
\end{tikzpicture}
\begin{tikzpicture}[remember picture,overlay]%
\node [fill=white, anchor=south, text=black, opacity=0.7, text opacity=1, inner xsep=3mm,inner ysep=3mm, xshift=0mm, yshift=0mm, align=center, rounded corners=6mm, text width=0.75\linewidth] at (current page.south) { \begin{center} \caption{
\textbf{\LARGE{King Henry VIII} \\ \\ \normalsize\textit{Tudor King of England, Ireland and Scotland}\label{fig}} \\ \\ Prone to beheading his wives \\ \\ \textbf{``SERIOUSLY TERRIBLE DUDE"} \\ \\ \textit{``Imagine being related to this guy"}\\ No thank you! and people actually aspire to be one these people? go figure
}
\end{center}};
\end{tikzpicture}
\end{figure}
\end{document}
答案1
我想是这样的。
避免使用\\
外部对齐,size 命令不接受参数,并且''
不用于"
关闭引号,并使用 caption 包(因为无论如何你都会加载它)来格式化标题)。否则,就像你拥有的那样。
\documentclass[a4paper,10pt,twoside]{book}
\usepackage[paperwidth=210mm, paperheight=297mm, top=25.4mm,bottom=25.4mm,left=25.4mm,right=25.4mm]{geometry}
\usepackage{graphicx}
\usepackage{hvfloat}
\usepackage[export]{adjustbox}
\usepackage{caption}
\usepackage{tikz}
\usepackage[noinfo, width=216truemm, height=303truemm, cam, pdftex, center]{crop}
%get the image width
\makeatletter
\def\maxwidth{%
\ifdim\Gin@nat@width>\textwidth
\linewidth
\else
\Gin@nat@width
\fi
}
\makeatother
\begin{document}
\newlength{\imagewidth}
%?\settowidth{\imagewidth}{\includegraphics{example-image}}
%portrait image full page size
\begin{figure}
\settowidth{\imagewidth}{\includegraphics{example-image}}
\captionsetup{justification=centering}
\begin{tikzpicture}[remember picture,overlay]
\node [xshift=0mm, yshift=0mm, anchor=center] at (current page.center)
{\includegraphics[max width=\dimexpr\paperwidth+6mm\relax, height=\dimexpr\paperheight+6mm\relax, keepaspectratio=true]{example-image}};
\end{tikzpicture}
\begin{tikzpicture}[remember picture,overlay]%
\node [fill=white, anchor=south, text=black, opacity=0.7, text opacity=1, inner xsep=3mm,inner ysep=3mm, xshift=0mm, yshift=0mm, align=center, rounded corners=6mm, text width=0.75\linewidth] at (current page.south) {
\caption
{
\textbf{\LARGE King Henry VIII}\\
\textit{Tudor King of England, Ireland and Scotland}\label{fig}}
Prone to beheading his wives
\textbf{``SERIOUSLY TERRIBLE DUDE''}
\textit{``Imagine being related to this guy''}
No thank you! and people actually aspire to be one these people? go figure
};
\end{tikzpicture}
\end{figure}
\end{document}