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Tikz ugly hack
From: |
edgar |
Subject: |
Tikz ugly hack |
Date: |
Wed, 26 Oct 2022 08:52:35 +0000 |
User-agent: |
Roundcube Webmail |
Dear Org users,
I just want to share a way to combine Tikz (LaTeX) with figures (svg,
png...). This may be needed to add elements (e.g. annotations) to your
figure. The figure may still be exported with other back-ends (without
annotations). If you know of a better way of doing this, please, let me
know. Thanks.
#+latex_header: \usepackage{adjustbox,tikz}
#+latex_header: \newcommand*{\DrawGrid}{\draw[step=.2cm,help lines]
(current bounding box.south west) grid (current bounding box.north
east);}
#+latex_header: \newcommand*{\DrawBoundingBox}[2]{%
https://tex.stackexchange.com/a/542819
#+latex_header: \draw [red, very thick, rounded corners]
#+latex_header: ([shift={(#1)}]current bounding box.south west)
#+latex_header: rectangle
#+latex_header: ([shift={(#2)}]current bounding box.north east);}
#+begin_export latex
\begin{tikzpicture}
% left bottom right top
\node {\adjustbox{height=0.7\textheight,trim=45.6mm 0mm 155mm 20mm,
clip=true}{
#+end_export
#+attr_latex: :height "" :width "" :options "" :center nil
[[file:../diagram.svg]]
#+begin_export latex
}};
\DrawBoundingBox{5.7cm,0.71cm}{-0.1cm,-3.6cm}
% \DrawGrid
\end{tikzpicture}
#+end_export