Skip to content

Instantly share code, notes, and snippets.

@zorgick

zorgick/bended arrows tikz.tex

Created July 21, 2020 09:07
Show Gist options

  • Select an option

    Learn more about clone URLs
  • Save zorgick/615f77d8b84641d26c5178b78c0172e6 to your computer and use it in GitHub Desktop.

Select an option

Learn more about clone URLs
Save zorgick/615f77d8b84641d26c5178b78c0172e6 to your computer and use it in GitHub Desktop.
Download ZIP

Revisions

  1. zorgick created this gist Jul 21, 2020.
    32 changes: 32 additions & 0 deletions bended arrows tikz.tex
    View file
    Original file line number Diff line number Diff line change
    @@ -0,0 +1,32 @@
    % Preamble
    \usepackage{tikz-uml}
    \usetikzlibrary{positioning}
    % Preamble end
    ...
    \begin{tikzpicture}[shorten >=1pt,node distance=3cm,auto]%,on grid
    \tikzstyle{state}=[shape=circle,thick,draw,minimum size=1.5cm]

    \node[state] (A1) {$A_1$};
    \node[state,above of=A1] (B1) {$B_1$};
    \node[state,above of=B1] (C1) {$C_1$};

    \node[state,right of=A1] (A2) {$A_2$};
    \node[state,above of=A2] (B2) {$B_2$};
    \node[state,above of=B2] (C2) {$C_2$};

    % Add Aux points
    \coordinate[yshift=0.6cm, right=1cm of B1.east] (aux1);
    \coordinate[yshift=1.6cm, right=0.1cm of A1.east] (aux2);

    % Your desired arrows
    \draw [arrow] (C1.east) to (aux1); % or (C1.east) -- (aux1) if you need multiple operations further
    % Below are three examples of a relatively same result
    \draw [arrow] (C1.south east) .. controls (1.4,3.5) .. (aux2);
    % \draw [arrow] (C1.south east) to [bend left=24] (aux2);
    % \draw [arrow] (C1.south east) -| ([shift={(0.5cm,0cm)}]C1.south east) -- (aux2); % pointy arrow

    \path[->,draw,thick]
    (A1) edge node[near start] {$l_A$} (B2)
    (B1) edge node[near end] {$l_B$} (B2);

    \end{tikzpicture}