On Tuesday, September 19, 2023 10:07:07 AM UTC Ihor Radchenko wrote:
> Rudolf Adamkovič <salu...@me.com> writes:
> > tusharhero--- via "General discussions about Org-mode."
> >
> > <emacs-orgmode@gnu.org> writes:
> >> \begin{tikzpicture}
> >> \draw (0,0) circle [radius=2cm];
> >> \end{tikzpicture}
> >
> > ... But, but, but! There
> > is a new LaTeX preview system in works [2],
> > and it fixes a lot of problems out of the
> > box, including yours!
>
At some point in the past I've experimented with
https://tikzjax.com/
So I changed something somewhere in the org-mode config and it just worked, it
was quite straightforward to do. I however probably don't have notes on how I
did it.
I didn't insist in that direction because it wasn't working with TikZ libs,
specifically tikzcd.
But it was really nice.
This however is implementing many TikZ libraries, I don't know if it's usable
with org-mode, but it looks totally great, it's from Obsidian but it's on
Github
https://github.com/artisticat1/obsidian-tikzjax
IMO this sort of solution is very nice.
> Fist, for the record...
> Confirmed.
>
> I can also confirm that TEC's feature branch does not have this bug.
What is TEC?
>
> On main, the bug is caused by horrible heuristics in
> `org-html--latex-environment-numbered-p' and
> `org-html--unlabel-latex-environment', which make a naive assumption
> that \begin{foo*} is always available and codifies unnumbered version of
> environment.
>
> However, \begin{tikzpicture*} environment is not valid. Moreover,
> \begin{tikzpicture} is not numbered either (just as many other
> non-equation environments).
>
> That said, I am not sure what is going on with numbering in TEC's branch
> - the above two functions are left in the code, __unused__. Which
> indicates that we might also have some feature regression on that branch.
> Timothy, any comments?
