I'd like to create a poster with multiple Mindmaps. Each mindmap would be a lecture of the course, so 8 independent mindmaps i'd like eventually to position in a poster like the one below.
I am not satisfied with the organization I had so far and thanks to @Schrodingers cat Mindmap, growcyclic from? I managed to have more flexibility to rotate more circular and harmonious mindmaps.
I put every single Mindmap in a scope. However as you can see in my simplified MWE below, the scope is not shifting the mindmap as a block (keeping its circular disposition in the block) but shifting the central node only.
My question seems related to Why does scaling a tikz picture cause everything within the scope of transform canvas to disappear? but from then :/
\documentclass[tikz,border=9]{standalone}
\usetikzlibrary{mindmap,decorations}
\usepackage{xspace}
\makeatletter
\newcount\tikzcountgrandchild
\def\tikz@grow@concentric{%
\pgftransformreset%
\pgftransformrotate{\pgfkeysvalueof{/tikz/overall rotation}+(\pgfkeysvalueof{/tikz/sibling angle})*(\tikzcountgrandchild)}%
\ifnum\tikztreelevel=1
\pgftransformrotate{(\pgfkeysvalueof{/tikz/sibling angle})*(\pgfkeysvalueof{/tikz/noc}-1)/2}%
\fi
\pgftransformxshift{\the\tikzleveldistance}%
\ifnum\tikztreelevel=2
\global\advance\tikzcountgrandchild by1
\fi
}
\begin{document}
\tikzset{overall rotation/.initial=0,
noc/.initial=0,
branch color/.style={
concept color=#1!white,
every child/.append style={concept color=#1!white!30!white},
}
}
\begin{tikzpicture}
\begin{scope}[text width=1.5cm,align=flush center,
mindmap,growth function=\tikz@grow@concentric,
overall rotation=-45,
sibling angle=360/30,
nodes={concept},
concept color=green!70!black,
root concept/.append style={ ball color=green!50, line width=1.5ex,text=green!40!black,font=\huge\bfseries\scshape,minimum size=4.5cm,text width=4.5cm,},
level 1/.style={,level distance=8cm,font=\Large,minimum size=3.0cm,text width=2.5cm,},
level 2/.style={level distance=12cm,font=\large,minimum size=2.0cm,text width=2.0cm}
]
\node [root concept]{Clients}
child[noc=3,branch color=green!70]{node {Retail}
child[] {node {CGPI}}
child[] {node {Banques priv\'ees}}
child[] {node {Retail banking}}
}
child[noc=3,branch color=green!70]{node {ALM}
child[] {node {Mutuelles}}
child[] {node {Assurances}}
child[] {node {Caisse de retraite}}
}
child[noc=1,branch color=green!80]{node {Directions financi\'eres}
child[] {node {Corporate}}
}
child[noc=3,branch color=green!70]{node {Instrument specialists}
child {node {Asset Managers traditionnels}}
child {node {Hedge funds}}
child {node {Trading desks form other banks}}
}
;
\end{scope}
\begin{scope}[xshift=-5cm,text width=1.5cm,align=flush center,
mindmap,growth function=\tikz@grow@concentric,
overall rotation=45,
sibling angle=360/30,
nodes={concept},
concept color=yellow!70!black,
root concept/.append style={ ball color=yellow!50, line width=1.5ex,text=yellow!40!black,font=\huge\bfseries\scshape,minimum size=4.5cm,text width=4.5cm,},
level 1/.style={,level distance=8cm,font=\Large,minimum size=3.0cm,text width=2.5cm,},
level 2/.style={level distance=12cm,font=\large,minimum size=2.0cm,text width=2.0cm}
]
\node [root concept]{Suppliers}
child[noc=3,branch color=yellow!70]{node {Retail}
child[] {node {CGPI}}
child[] {node {Banques priv\'ees}}
child[] {node {Retail banking}}
}
child[noc=3,branch color=yellow!70]{node {ALM}
child[] {node {Mutuelles}}
child[] {node {Assurances}}
child[] {node {Caisse de retraite}}
}
child[noc=1,branch color=yellow!80]{node {Directions financi\'eres}
child[] {node {Corporate}}
}
child[noc=3,branch color=yellow!70]{node {Instrument specialists}
child {node {Asset Managers traditionnels}}
child {node {Hedge funds}}
child {node {Trading desks form other banks}}
}
;
\end{scope}
\end{tikzpicture}
\end{document}
The Cat solution already helped me to produce this improvable solution
