![](https://linux22.com/image/336414/.png)
我可以用图像填充 tikzposter 块吗?
\PassOptionsToPackage{dvipsnames}{xcolor}
\documentclass[a2paper,blockverticalspace=1cm,innermargin=9mm, colspace=9mm]{tikzposter}
\geometry{paperwidth=11in,paperheight=15in}
\begin{document}
\begin{columns}
% FIRST column
\column{0.335}
\column{0.335}
\useblockstyle{TornOut}
\block[titleoffsety=3in,bodyoffsety=3in]{\textcolor{black}{Image inside}}{\includegraphics[width=3in]{flag}}
\block{\textcolor{black}{Image overrun}}{\includegraphics[width=5in]{flag}}
\end{columns}
\end{document}
答案1
是的,这是可能的。MWE 结合了来自不同地方的提示和一些努力。
- 我使用了 Qrrbrbirlbel 的答案tikz:我们可以设置矩形的角坐标吗?将块的样式设置为节点而不是
\draw ... rectangle
。 - 我使用了 Mark Wibrow 的答案如何使用 TikZ 设置圆角图像的实际宽度?这个
path picture
想法使得裁剪可以按需要进行。
\PassOptionsToPackage{dvipsnames}{xcolor}
\documentclass[a2paper,blockverticalspace=1cm,innermargin=9mm, colspace=9mm]{tikzposter}
\geometry{paperwidth=11in,paperheight=15in}
\newcommand*{\ClipSep}{0.4cm}%
\newbox\tmpbox
\newlength{\myhh}
\newlength{\myww}
\makeatletter
\tikzset{
block filldraw/.style={% only the fill and draw styles
draw, fill=yellow!20},
block rect/.style={% fill, draw + rectangle (without measurements)
block filldraw, rectangle},
block/.style={% fill, draw, rectangle + minimum measurements
block rect, minimum height=0.8cm, minimum width=6em},
from/.style args={#1 to #2}{% without transformations
above right={0cm of #1},% needs positioning library
/utils/exec=\pgfpointdiff
{\tikz@scan@one@point\pgfutil@firstofone(#1)\relax}
{\tikz@scan@one@point\pgfutil@firstofone(#2)\relax},
minimum width/.expanded=\the\pgf@x,
minimum height/.expanded=\the\pgf@y}}
\makeatother
\defineblockstyle{TornPaper}{
titlewidthscale=1, bodywidthscale=1, titlecenter,
titleoffsetx=0pt, titleoffsety=0pt, bodyoffsetx=0pt, bodyoffsety=0pt,
bodyverticalshift=-1.2cm, roundedcorners=0, linewidth=1.2pt,
titleinnersep=1cm, bodyinnersep=1cm
}{
\ifBlockHasTitle%
\coordinate (topright) at (blocktitle.north east);
\else
\coordinate (topright) at (blockbody.north east);
\fi%
\settoheight{\myhh}{\usebox{\tmpbox}}
\settowidth{\myww}{\usebox{\tmpbox}}
\node[block rect, color=brown!!ivory, fill=brown!20,%
line width=\blocklinewidth, drop shadow={shadow xshift=0.2cm, shadow yshift=-0.2cm,opacity=0.3}, %
decorate, decoration={random steps,segment length=1.5cm,amplitude=0.1cm},
path picture={\node at ([yshift=-.5\myhh,xshift=-.03\myww]blockbody.south) {\box\tmpbox};},
fit={(blockbody.south west)(topright)}] {\phantom{\copy\tmpbox}};%
}
\begin{document}
\begin{columns}
% FIRST column - this is just for spacing to get my screenshot
\column{0.335}
\column{0.335}% Width set relative to text width
\setbox\tmpbox=\hbox{\includegraphics[width=.639\textwidth]{flag}}
\useblockstyle{TornPaper}
\block[titleoffsety=3in,bodyoffsety=3in]{Testing}{\textcolor{white}{\textbf{This works}}}
\setbox\tmpbox=\hbox{\includegraphics[width=.939\textwidth]{lamp-down-low}}
\block{Testing}{\textcolor{white}{\huge\textbf{Wow!}}}
\end{columns}
\end{document}