我希望能够使用 TikZ-UML 在状态图中重用组件。我创建了一个包含两个组件的savebox
调用\giraffe
,我想将它们放置在初始节点上方和最终节点下方。代码似乎没有产生所需的结果。知道为什么吗?
\documentclass{report}
\usepackage{tikz}
\usepackage{tikz-uml}
\usetikzlibrary{arrows,positioning,shapes}
\begin{document}
\begin{tikzpicture}[auto]
\newsavebox{\giraffe}
\savebox{\giraffe}{
\umlbasicstate[x=0, y=0, fill=pink, width=15ex]{test1}
\umlbasicstate[x=3, y=0, fill=yellow, width=15ex]{test2}
}
\umlstateinitial[x=0, y=11, name=initial]
\umlbasicstate[x=0, y=9, name=a, fill=white, width=15ex]{a}
\umlbasicstate[x=0, y=6, name=b, fill=white, width=15ex]{b}
\umlbasicstate[x=0, y=3, name=c, fill=white, width=15ex]{c}
\umlstatefinal[x=0, y=1, name=final]
\node [below of=final] {\usebox{\giraffe}}; % below final
\node [above of=initial] {\usebox{\giraffe}}; % above initial
\umltrans{initial}{a}
\umltrans{a}{b}
\umltrans{b}{c}
\umltrans{c}{final}
\end{tikzpicture}
\end{document}
注意:上面的代码可以编译,但是tikz-uml
是非标准包;可以从以下位置下载这里。
答案1
希望这可以满足您的需求。这里的关键是使用分离 tikzpicture
存储放置组件的盒子。
\documentclass{report}
\usepackage{tikz}
\usepackage{tikz-uml}
\usetikzlibrary{arrows,positioning,shapes}
\begin{document}
\newsavebox{\giraffe}
\savebox{\giraffe}{%
\begin{tikzpicture}[auto]
\umlbasicstate[x=0, y=0, fill=pink, width=15ex]{test1}
\umlbasicstate[x=3, y=0, fill=yellow, width=15ex]{test2}
\end{tikzpicture}%
}
\begin{tikzpicture}[auto]
\umlstateinitial[x=0, y=11, name=initial]
\umlbasicstate[x=0, y=9, name=a, fill=white, width=15ex]{a}
\umlbasicstate[x=0, y=6, name=b, fill=white, width=15ex]{b}
\umlbasicstate[x=0, y=3, name=c, fill=white, width=15ex]{c}
\umlstatefinal[x=0, y=1, name=final]
\node [below of=final] {\usebox{\giraffe}}; % below final
\node [above of=initial] {\usebox{\giraffe}}; % above initial
\umltrans{initial}{a}
\umltrans{a}{b}
\umltrans{b}{c}
\umltrans{c}{final}
\end{tikzpicture}
\end{document}
答案2
TiKZ 3.0
您可以使用 声明并使用pics
。是pic
您可以在图表中多次重复使用的简短图片。 下面的这段代码显示了如何giraffe
使用pic
。
\documentclass[border=3mm]{standalone}
\usepackage{tikz}
\usepackage{tikz-uml}
\usetikzlibrary{arrows,positioning,shapes}
\begin{document}
\tikzset{
giraffe/.pic={
\umlbasicstate[x=-1.5, y=0, fill=pink, width=15ex]{test1}
\umlbasicstate[x=1.5, y=0, fill=yellow, width=15ex]{test2}
}%
}
\begin{tikzpicture}[auto]
\umlstateinitial[x=0, y=11, name=initial]
\umlbasicstate[x=0, y=9, name=a, fill=white, width=15ex]{a}
\umlbasicstate[x=0, y=6, name=b, fill=white, width=15ex]{b}
\umlbasicstate[x=0, y=3, name=c, fill=white, width=15ex]{c}
\umlstatefinal[x=0, y=1, name=final]
\draw pic[below of = final] {giraffe}; % below final
\draw pic[above of = initial] {giraffe}; % above initial
\umltrans{initial}{a}
\umltrans{a}{b}
\umltrans{b}{c}
\umltrans{c}{final}
\end{tikzpicture}
\end{document}
如您所见,结果与 Steven 的解决方案不同,但我不知道tikz-uml
定位系统如何做到这一点。我尝试用 替换below of=
语法(我认为它已被弃用),但它也修改了组件below = of
的内部组成。umlbasicstate