Re: figures not exported properly by ox-latex

[mahmood sheikh <mahmod.m2015@gmail.com>]

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this is an example of what i mean:
#+begin_src org
  #+name: fig-switching-circuit-kmap-1
  #+caption: karnaugh table of \(p\)
  \begin{tikzpicture}
    \karnaughmap[function=, defaultmap=8, omitzeros=false, omitidx,
variables=xyz]{01101001}
  \end{tikzpicture}
#+end_src
i vaguely recall org mode automatically turning captioned
tikzpicture's into figures by wrapping them in a figure environment.
currently, this is what i get when i export to latex:
#+begin_src latex
  \begin{tikzpicture}
    \karnaughmap[function=, defaultmap=8, omitzeros=false, omitidx,
variables=xyz]{01101001}
    \caption{\label{fig-switching-circuit-kmap-1}karnaugh table of \(p\)}
  \end{tikzpicture}
a tikzpicture environment doesnt expect a \caption and therefore this gives
an error. to avoid this the environment has to be wrapped manually by the
user by a \begin{figure} environment, but i think this may be redundant
because anything that takes a #+caption is expected to be a figure.
also, ox-html doesnt handle those anymore, it used to handle #+caption: and
insert it into the generated html output, it simply ignores that now.
example:
#+begin_src org
  #+name: fig-switching-circuit-1
  #+caption: implementation of \(p\)
  [[attachment:circuit.svg]]
#+end_src
ox-html generates the following html:
#+begin_src html
  <img src="/circuit.svg" /><br />
#+end_src
its not a different problem, its basically that after the new overhaul
figures are being handled differently than i recall, but i cant say for
sure. although the report above about the exported circuit.svg img does
make sense even if it wasnt handled the way i'd expect before the overhaul.
thanks

On Thu, Jul 11, 2024 at 11:47 AM Karthik Chikmagalur <
karthikchikmagalur@gmail.com> wrote:

> > it might've been fixed for figures as its been a while, but shouldnt
> > latex environments with #+caption: and #+name: above them be exported
> > as figures? because currently the user has to write \begin{figure} and
> > \end{figure} explicitly which would work
>
> This is not the case.  The LaTeX output I posted in my previous response
> was the exported output from your example Org source.  I did not add the
> \begin{figure} and \end{figure} tags manually.
>
> Karthik
>

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