picture environment supported?

[ghost]

Is the picture environment supported? In the following code the text is not aligned properly with the graphics. Furthermore, changing the font size in my browser affects this alignment.

%% latexmlc --destination=picture.xml --format=XML --preload=LaTeX.pool picture.tex
%% latexmlpost --destination=picture.html picture.xml

\documentclass{article}
\usepackage{graphicx}

\begin{document}
Figure \ref{fg:kmap2} shows how all four minterms for two variables are mapped onto a four-cell Karnaugh map.
\begin{figure}[!ht] \centering
\begin{picture}(70,65)
\put(12,57){\makebox(0,0){$F(x,y)$}}

\put(30,40){\line(1,0){40}}
\put(30,20){\line(1,0){40}}
\put(30,0){\line(1,0){40}}

\put(30,0){\line(0,1){40}}
\put(50,0){\line(0,1){40}}
\put(70,0){\line(0,1){40}}

\put(50,57){\makebox(0,0){$y$}}
\put(40,47){\makebox(0,0){\footnotesize $0$}}
\put(60,47){\makebox(0,0){\footnotesize $1$}}

\put(14,20){\makebox(0,0){$x$}}
\put(22,30){\makebox(0,0){\footnotesize $0$}}
\put(22,10){\makebox(0,0){\footnotesize $1$}}

\put(40,30){\makebox(0,0){$m_0$}}
\put(60,30){\makebox(0,0){$m_1$}}
\put(40,10){\makebox(0,0){$m_2$}}
\put(60,10){\makebox(0,0){$m_3$}}
\end{picture}
\caption{Mapping of two-variable minterms on a Karnaugh map.}
\label{fg:kmap2}
\end{figure}

\end{document}

I'm finding that png graphics work best for my application. Most of my figures are circuit diagrams, where the alignment of text relative to the drawing is crucial. I wanted to use svg, but then the text in the drawing can be changed independently from the art work.

I think that I still have lots to learn about graphics for electronic viewing!

[dginev]

Seems to mostly work when I try it in the editor here

[ghost]

The 2x2 grid is shifted one square to the left relative to the text. I've
attached a pdf showing what it's supposed to look like.

--Bob

On Thu, Jun 25, 2015 at 1:04 PM, Deyan Ginev notifications@github.com
wrote:

Seems to mostly work when I try it in the editor here

—
Reply to this email directly or view it on GitHub
#632 (comment)
.

[dginev]

If you attach a PDF to an email it won't upload to GitHub, however. But thanks for pointing out the discrepancies!

[ghost]

Here's a png picture of what it's supposed to look like:

[dginev]

Awesome, we'll check it out!

[brucemiller]

nominally supported yes, but apparently not so well in this case. Will have to look into it.

[dginev]

Moving to next milestone (0.8.4), so that we roll out 0.8.3 asap. Apologies this issue didn't make the cut.

[bfirsh]

I was thinking of opening another issue about this, but this seems to be a reasonably good place to file it: the t/graphics/picture.tex test case is pretty broken, too. Compare the output of that with the PDF in the same directory to see the issues.

[dginev]

For reference, here is the current Firefox rendering of the reported snippet in the issue description. Seems to be mostly related to spacing and alignments (visually). The test issues that Ben reported have additional problems with the rendering, e.g. missing letter from the input that never make it to the output.

[brucemiller]

Yep, pretty silly. For further reference sake: I've partly debugged this (at least once) in the past, but couldn't quite figure out the fix. It comes down to some structure getting width=0, which (as I recall) svg sometimes requires and sometimes does something like the current situation. Sigh. Hate to leave something "almost fixed" dangling for so long.