How do I draw the same picture as a node in figure 1 as with just tikz (to the left)?
This is what I'm trying to do:
\documentclass{article}
\usepackage{float}
\usepackage{tikz}
\tikzset{ remember picture,
SYMBOL/.style = {rectangle,
%line width=1pt,
draw,
semithick,
align=center,
label={below:#1},
label={center:\usebox\symbolI},
minimum size=0.5cm
},
}
\newsavebox\symbolI
\savebox\symbolI{%
\tikz\filldraw[line width=0.7pt, fill=cyan, fill opacity=1] (0,-0.1)ellipse (0.2cm and 0.1cm);
\tikz\filldraw[line width=0.7pt, fill=cyan, fill opacity=1] (0,0)ellipse (0.2cm and 0.1cm);%
\tikz\filldraw[line width=0.7pt, fill=cyan, fill opacity=1] (0,0.1)ellipse (0.2cm and 0.1cm);%
}
\begin{document}
\begin{tikzpicture}
\filldraw[line width=0.7pt, fill=cyan, fill opacity=1] (0,-0.1)ellipse (0.2cm and 0.1cm);
\filldraw[line width=0.7pt, fill=cyan, fill opacity=1] (0,0)ellipse (0.2cm and 0.1cm);%
\filldraw[line width=0.7pt, fill=cyan, fill opacity=1] (0,0.1)ellipse (0.2cm and 0.1cm);%
\end{tikzpicture}
\begin{figure}[H]
\centering
\begin{tikzpicture}
\node[SYMBOL] {};
\end{tikzpicture}
\caption{Signs}
\end{figure}
\end{document}