我有一棵大树tikz，只有将页面转到 才能正确显示landscape。这样做不是问题：\begin{landscape}和\end{landscape}命令可以很好地完成这一点。
但是，我想将我的树包含在我的图形列表中，所以我决定figure在它周围放置一个环境。这会弄乱横向视图——页面再次旋转为纵向视图。
我不太明白问题出在哪里...
以下是一段代码：
\documentclass[paper=a4, fontsize=11pt]{scrartcl}
\usepackage{todonotes}
\usepackage[T1]{fontenc}
\usepackage{fourier}
\usepackage{arydshln}
\usepackage[ngerman, english]{babel}
\usepackage[utf8]{inputenc}
\usepackage{amsmath,amsfonts,amsthm}
\usepackage{lipsum}
\usepackage{sectsty}
\pagestyle{fancyplain}
\usepackage{tikz}
\usepackage{lscape}
\usetikzlibrary{trees,shapes}
\begin{document}
\section{start}
here comes the text in portrait mode.
\begin{landscape}
\tikzstyle{level 1}=[level distance=0.9cm, sibling distance=11cm]
\tikzstyle{level 2}=[level distance=0.9cm, sibling distance=12cm]
\tikzstyle{level 3}=[level distance=0.9cm, sibling distance=6cm]
\tikzstyle{level 4}=[level distance=1.1cm, sibling distance=3cm]
\tikzstyle{level 5}=[level distance=1.5cm, sibling distance=2cm]
\tikzstyle{level 6}=[level distance=1.5cm, sibling distance=2cm]
\tikzstyle{bag} = [rectangle, text width=5em, text centered, draw,]
\tikzstyle{Group Name} = [circle, minimum height=8pt, minimum width=8pt, inner sep=0pt, draw]
\tikzstyle{choice} = [circle, minimum width=8pt, fill, inner sep=0pt]
\tikzstyle{end_good} = [rectangle, rounded corners, text width=7em,text centered, draw, text=green]
\tikzstyle{end_bad} = [rectangle, rounded corners, text width=7em,text centered, draw, text=red]
\tikzstyle{end} = [rectangle, rounded corners, text width=10em,text centered, draw]
\begin{figure}
\begin{tikzpicture}[grow=down,child anchor=north]
\node[end]{blah}
child {node[Group Name]{B}
child {node[bag]{blah}
child {node[Group Name]{A}
child {node[bag]{blah}
child{node[end_bad]{blah}
}
}
child {node[bag]{blah}
child{node[end_good]{blah}
}
}
}
child {node[Group Name]{B}
child {node[bag]{blah}
child{node[end_bad]{blah}
}
}
child {node[bag]{blah}
child{node[end_good]{blah}
}
}
}
}
child {node[bag]{blah}
child {node[Group Name]{A}
child {node[bag]{blah}
child{node[end_good]{blah}
}
}
child {node[bag]{blah}
child{node[end_good]{blah}
}
}
}
child {node[Group Name]{B}
child {node[bag]{blah}
child{node[end_bad]{blah}
}
}
child {node[bag]{blah}
child{node[end_good]{blah}
}
}
}
}
}
;
\end{tikzpicture}
\begin{tikzpicture}[grow=down,child anchor=north]
\node[end]{more blah}
child {node[Group Name]{B}
child {node[bag]{more blah}
child {node[Group Name]{A}
child {node[bag]{more blah}
child{node[end_bad]{more blah}
}
}
child {node[bag]{more blah}
child{node[end_good]{more blah}
}
}
}
child {node[Group Name]{B}
child {node[bag]{more blah}
child{node[end_good]{more blah}
}
}
child {node[bag]{more blah}
child{node[end_good]{more blah}
}
}
}
}
child {node[bag]{more blah}
child {node[Group Name]{A}
child {node[bag]{more blah}
child{node[end_bad]{more blah}
}
}
child {node[bag]{more blah}
child{node[end_good]{more blah}
}
}
}
child {node[Group Name]{B}
child {node[bag]{more blah}
child{node[end_good]{more blah}
}
}
child {node[bag]{more blah}
child{node[end_good]{more blah}
}
}
}
}
}
;
\end{tikzpicture}
\end{figure}
Assumptions:
Here go some assuptions
\begin{itemize}
\item blah blah
\item blah
\item blah
\end{itemize}
\end{landscape}
go on in portrait mode.
\end{document}
有趣的是，原本应该张贴在树下（仍然处于横向模式）的假设实际上是处于横向模式，而树却不是。
有没有什么办法可以让树在图形环境中处于横向模式？
谢谢您的任何建议！
编辑
我切换到\usepackage{pdflscape}并在图中加入了假设。tikz代码现在如下所示：
\begin{figure}
\begin{landscape}
\tikzstyle{level 1}=[level distance=0.9cm, sibling distance=11cm]
\tikzstyle{level 2}=[level distance=0.9cm, sibling distance=12cm]
\tikzstyle{level 3}=[level distance=0.9cm, sibling distance=6cm]
\tikzstyle{level 4}=[level distance=1.1cm, sibling distance=3cm]
\tikzstyle{level 5}=[level distance=1.5cm, sibling distance=2cm]
\tikzstyle{level 6}=[level distance=1.5cm, sibling distance=2cm]
\tikzstyle{bag} = [rectangle, text width=5em, text centered, draw,]
\tikzstyle{Group Name} = [circle, minimum height=8pt, minimum width=8pt, inner sep=0pt, draw]
\tikzstyle{choice} = [circle, minimum width=8pt, fill, inner sep=0pt]
\tikzstyle{end_good} = [rectangle, rounded corners, text width=7em,text centered, draw, text=green]
\tikzstyle{end_bad} = [rectangle, rounded corners, text width=7em,text centered, draw, text=red]
\tikzstyle{end} = [rectangle, rounded corners, text width=10em,text centered, draw]
\begin{tikzpicture}[grow=down,child anchor=north]
\node[end]{blah}
child {node[Group Name]{B}
child {node[bag]{blah}
child {node[Group Name]{A}
child {node[bag]{blah}
child{node[end_bad]{blah}
}
}
child {node[bag]{blah}
child{node[end_good]{blah}
}
}
}
child {node[Group Name]{B}
child {node[bag]{blah}
child{node[end_bad]{blah}
}
}
child {node[bag]{blah}
child{node[end_good]{blah}
}
}
}
}
child {node[bag]{blah}
child {node[Group Name]{A}
child {node[bag]{blah}
child{node[end_good]{blah}
}
}
child {node[bag]{blah}
child{node[end_good]{blah}
}
}
}
child {node[Group Name]{B}
child {node[bag]{blah}
child{node[end_bad]{blah}
}
}
child {node[bag]{blah}
child{node[end_good]{blah}
}
}
}
}
}
;
\end{tikzpicture}
\begin{tikzpicture}[grow=down,child anchor=north]
\node[end]{more blah}
child {node[Group Name]{B}
child {node[bag]{more blah}
child {node[Group Name]{A}
child {node[bag]{more blah}
child{node[end_bad]{more blah}
}
}
child {node[bag]{more blah}
child{node[end_good]{more blah}
}
}
}
child {node[Group Name]{B}
child {node[bag]{more blah}
child{node[end_good]{more blah}
}
}
child {node[bag]{more blah}
child{node[end_good]{more blah}
}
}
}
}
child {node[bag]{more blah}
child {node[Group Name]{A}
child {node[bag]{more blah}
child{node[end_bad]{more blah}
}
}
child {node[bag]{more blah}
child{node[end_good]{more blah}
}
}
}
child {node[Group Name]{B}
child {node[bag]{more blah}
child{node[end_good]{more blah}
}
}
child {node[bag]{more blah}
child{node[end_good]{more blah}
}
}
}
}
}
;
\end{tikzpicture}
Some assumptiona:
\begin{itemize}
\item
\item blah
\item blah
\end{itemize}
\end{landscape}
\end{figure}
\end{document}
但是，它仍然以纵向模式显示图形，因此只有一半......还有其他建议吗？