不使用 graphics.sty 旋转整个 tikzpicture

Question

这个问题与这里. 问题在下文中提出。

\documentclass{article}
\usepackage{tikz}
\usetikzlibrary{mindmap,arrows}
\usepackage{graphicx}

\tikzset{
  ld/.style={level distance=#1},lw/.style={line width=#1},
  level 1/.style={ld=4.5mm, trunk, lw=1ex ,sibling angle=60},
  level 2/.style={ld=3.5mm, trunk!80!leaf a,lw=.8ex,sibling angle=56},
  level 3/.style={ld=2.75mm,trunk!60!leaf a,lw=.6ex,sibling angle=52},
  level 4/.style={ld=2mm, trunk!40!leaf a,lw=.4ex,sibling angle=48},
  level 5/.style={ld=1mm, trunk!20!leaf a,lw=.3ex,sibling angle=44},
  level 6/.style={ld=1.75mm,leaf a, lw=.2ex,sibling angle=40},
}
\pgfarrowsdeclare{leaf}{leaf}{
  \pgfarrowsleftextend{-2pt} \pgfarrowsrightextend{1pt}
}{
  \pgfpathmoveto{\pgfpoint{-2pt}{0pt}}
  \pgfpatharc{150}{30}{1.8pt}
  \pgfpatharc{-30}{-150}{1.8pt}
  \pgfusepathqfill
}

\makeatletter
\def\agobble#1\nil#2{}
\def\mytextcolor@a#1 #2\nil#3{%
  \mytextcolor@b#1\nil{#3}
  \if\relax\detokenize{#2}\relax\expandafter\agobble\fi
  \mytextcolor@a#2\nil{#3}%
}
\def\mytextcolor@b#1#2\nil#3{%
  \textcolor{-#3}{\textbf{#1}}\textcolor{#3}{#2}\\
}
\def\mytextcolor#1#2{%
  \if\relax\detokenize{#2}\relax\expandafter\agobble\fi
  \mytextcolor@a#2 \nil{#1}%
}

\newcommand{\logo}[8]{%
  \colorlet{border}{#1}
  \colorlet{trunk}{#2}
  \colorlet{leaf a}{#3}
  \colorlet{leaf b}{#4}
  % Question:
  % Which tikz feature can I use in place of the following \rotatebox
  % to avoid double rotation in the tikzpicture?
%  \rotatebox{#8}{%
    % One rotation is here:
    \begin{tikzpicture}[rotate=#8,font=\scriptsize\scshape]
      \draw[border,line width=1ex,yshift=.3cm,
        yscale=1.45,xscale=1.05,looseness=1.42]
        (1,0) to [out=90, in=0] (0,1) to [out=180,in=90] (-1,0)
        to [out=-90,in=-180] (0,-1) to [out=0, in=-90] (1,0) -- cycle;
      \coordinate (root) [grow cyclic,rotate=90]
        child {
          child [line cap=round] foreach \a in {0,1} {
            child foreach \b in {0,1} {
              child foreach \c in {0,1} {
                child foreach \d in {0,1} {
                child foreach \leafcolor in {leaf a,leaf b}
                  { edge from parent [color=\leafcolor,-#5] }
                }
              }
            }
          }
          edge from parent [shorten >=-1pt,serif cm-,line cap=butt]
        };
      % Another rotation here:
      \node [rotate=#8,scale=1,align=center,below] at (0pt,-.5ex){%
        \mytextcolor{#6}{#7}\\
      };
    \end{tikzpicture}
%  }
}
\makeatother

\begin{document}
\begin{minipage}[c]{\textwidth}
\centering
\logo{green!80!black}{green!25!black!75}{green}{green!80}{leaf}
  {border}{Theoretical Computer Science}{45}
\logo{purple!80!black}{purple!25!black!75}{purple}{purple!80}{leaf}
  {border}{Theoretical Computer Science}{45}
\end{minipage}
\end{document}

编辑

上面显示了“双重旋转”点。我想为整个图形仅指示一次旋转，因为我的图形包含许多其他节点。

编辑

环境范围不会旋转整个图片。Andrew Stacey 在评论中证实了确实如此。

\documentclass{standalone}
\usepackage{tikz}
\usetikzlibrary{mindmap,arrows}
\usepackage{graphicx}

\tikzset{
  ld/.style={level distance=#1},lw/.style={line width=#1},
  level 1/.style={ld=4.5mm, trunk, lw=1ex ,sibling angle=60},
  level 2/.style={ld=3.5mm, trunk!80!leaf a,lw=.8ex,sibling angle=56},
  level 3/.style={ld=2.75mm,trunk!60!leaf a,lw=.6ex,sibling angle=52},
  level 4/.style={ld=2mm, trunk!40!leaf a,lw=.4ex,sibling angle=48},
  level 5/.style={ld=1mm, trunk!20!leaf a,lw=.3ex,sibling angle=44},
  level 6/.style={ld=1.75mm,leaf a, lw=.2ex,sibling angle=40},
}
\pgfarrowsdeclare{leaf}{leaf}{
  \pgfarrowsleftextend{-2pt} \pgfarrowsrightextend{1pt}
}{
  \pgfpathmoveto{\pgfpoint{-2pt}{0pt}}
  \pgfpatharc{150}{30}{1.8pt}
  \pgfpatharc{-30}{-150}{1.8pt}
  \pgfusepathqfill
}

\makeatletter
\def\agobble#1\nil#2{}
\def\mytextcolor@a#1 #2\nil#3{%
  \mytextcolor@b#1\nil{#3}
  \if\relax\detokenize{#2}\relax\expandafter\agobble\fi
  \mytextcolor@a#2\nil{#3}%
}
\def\mytextcolor@b#1#2\nil#3{%
  \textcolor{-#3}{\textbf{#1}}\textcolor{#3}{#2}\\
}
\def\mytextcolor#1#2{%
  \if\relax\detokenize{#2}\relax\expandafter\agobble\fi
  \mytextcolor@a#2 \nil{#1}%
}

\newcommand{\logo}[8]{%
  \colorlet{border}{#1}
  \colorlet{trunk}{#2}
  \colorlet{leaf a}{#3}
  \colorlet{leaf b}{#4}
%  \rotatebox{#8}{%
    \begin{tikzpicture}[font=\scriptsize\scshape]
      \begin{scope}[rotate=#8]
      \draw[border,line width=1ex,yshift=.3cm,
        yscale=1.45,xscale=1.05,looseness=1.42]
        (1,0) to [out=90, in=0] (0,1) to [out=180,in=90] (-1,0)
        to [out=-90,in=-180] (0,-1) to [out=0, in=-90] (1,0) -- cycle;
      \coordinate (root) [grow cyclic,rotate=90]
        child {
          child [line cap=round] foreach \a in {0,1} {
            child foreach \b in {0,1} {
              child foreach \c in {0,1} {
                child foreach \d in {0,1} {
                child foreach \leafcolor in {leaf a,leaf b}
                  { edge from parent [color=\leafcolor,-#5] }
                }
              }
            }
          }
          edge from parent [shorten >=-1pt,serif cm-,line cap=butt]
        };
      \node [scale=1,align=center,below] at (0pt,-.5ex){%
        \mytextcolor{#6}{#7}\\
      };
    \end{scope}
    \end{tikzpicture}
%  }
}
\makeatother

\begin{document}
\begin{minipage}[c]{\textwidth}
\centering
\logo{green!80!black}{green!25!black!75}{green}{green!80}{leaf}
  {border}{Theoretical Computer Science}{45}
\logo{purple!80!black}{purple!25!black!75}{purple}{purple!80}{leaf}
  {border}{Theoretical Computer Science}{45}
\logo{purple!80!black}{purple!25!black!75}{purple}{purple!80}{leaf}
  {border}{}{45}
\end{minipage}
\end{document}

Answer 1

节点形状几乎就像一个独立的 TikZ 图片，在开始绘制节点形状之前，变换矩阵被重置为单位矩阵。以下是几种不同的情况

\begin{tikzpicture}[rotate=45,every node/.style={draw}]
\node (a) {A};
\node (b) at (1,0) {B};                   % Location obeys the transform
\node[transform shape] (c) at (-1,0) {C}; % Transformation is passed to the node too
\pgflowlevel{\pgftransformrotate{-45}}    % Works directly on the canvas,overrides anything, 
                                          % added to the current transformation, and 
                                          % the bounding box is not updated.
\node (d) at (1,0) {D}; 
\end{tikzpicture}

Answer 2

这个怎么样：

\documentclass{standalone}
\usepackage{tikz}
\usetikzlibrary{mindmap,arrows}
\usepackage{graphicx}

\tikzset{
  ld/.style={level distance=#1},lw/.style={line width=#1},
  level 1/.style={ld=4.5mm, trunk, lw=1ex ,sibling angle=60},
  level 2/.style={ld=3.5mm, trunk!80!leaf a,lw=.8ex,sibling angle=56},
  level 3/.style={ld=2.75mm,trunk!60!leaf a,lw=.6ex,sibling angle=52},
  level 4/.style={ld=2mm, trunk!40!leaf a,lw=.4ex,sibling angle=48},
  level 5/.style={ld=1mm, trunk!20!leaf a,lw=.3ex,sibling angle=44},
  level 6/.style={ld=1.75mm,leaf a, lw=.2ex,sibling angle=40},
}
\pgfarrowsdeclare{leaf}{leaf}{
  \pgfarrowsleftextend{-2pt} \pgfarrowsrightextend{1pt}
}{
  \pgfpathmoveto{\pgfpoint{-2pt}{0pt}}
  \pgfpatharc{150}{30}{1.8pt}
  \pgfpatharc{-30}{-150}{1.8pt}
  \pgfusepathqfill
}

\makeatletter
\def\agobble#1\nil#2{}
\def\mytextcolor@a#1 #2\nil#3{%
  \mytextcolor@b#1\nil{#3}
  \if\relax\detokenize{#2}\relax\expandafter\agobble\fi
  \mytextcolor@a#2\nil{#3}%
}
\def\mytextcolor@b#1#2\nil#3{%
  \textcolor{-#3}{\textbf{#1}}\textcolor{#3}{#2}\\
}
\def\mytextcolor#1#2{%
  \if\relax\detokenize{#2}\relax\expandafter\agobble\fi
  \mytextcolor@a#2 \nil{#1}%
}

\newcommand{\logo}[8]{%
  \colorlet{border}{#1}
  \colorlet{trunk}{#2}
  \colorlet{leaf a}{#3}
  \colorlet{leaf b}{#4}
%  \rotatebox{#8}{%
%    \begin{tikzpicture}[font=\scriptsize\scshape]
      \begin{scope}[shift={(#8)}]
      \draw[border,line width=1ex,yshift=.3cm,
        yscale=1.45,xscale=1.05,looseness=1.42]
        (1,0) to [out=90, in=0] (0,1) to [out=180,in=90] (-1,0)
        to [out=-90,in=-180] (0,-1) to [out=0, in=-90] (1,0) -- cycle;
      \coordinate (root) [grow cyclic,rotate=90]
        child {
          child [line cap=round] foreach \a in {0,1} {
            child foreach \b in {0,1} {
              child foreach \c in {0,1} {
                child foreach \d in {0,1} {
                child foreach \leafcolor in {leaf a,leaf b}
                  { edge from parent [color=\leafcolor,-#5] }
                }
              }
            }
          }
          edge from parent [shorten >=-1pt,serif cm-,line cap=butt]
        };
      \node [scale=1,align=center,below,transform shape] at (0pt,-.5ex){%
        \mytextcolor{#6}{#7}\\
      };
    \end{scope}
%    \end{tikzpicture}
%  }
}
\makeatother

\begin{document}
\begin{minipage}[c]{\textwidth}
\centering
\begin{tikzpicture}[font=\scriptsize\scshape,rotate=45]
\logo{green!80!black}{green!25!black!75}{green}{green!80}{leaf}
  {border}{Theoretical Computer Science}{0,0}
\logo{purple!80!black}{purple!25!black!75}{purple}{purple!80}{leaf}
  {border}{Theoretical Computer Science}{3,0}
\logo{purple!80!black}{purple!25!black!75}{purple}{purple!80}{leaf}
  {border}{}{6,0}
\end{tikzpicture}  
\end{minipage}
\end{document}

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