[Swftools-common] [pdf2swf]: is support for layers (OCG) in pdf-files planned?

[Martin Heller]

Hi,

Is support for Optional Contents Groups og layeres in pdf-files 
planned for pdf2swf?

I often create presentations with LaTeX that contain animations 
made with the LaTeX package animate.sty. When these pdf-files are 
converted to swf with pdf2swf all frames of the animations are 
shown at the same time.

Here is a minimal example of a LaTeX document that generates an
animation that illustrates the problem:

Save as test.tex and compile with pdflatex test.tex (I tried to 
attach the output, but the message did not make it to the archive).

%% test.tex
\documentclass{minimal}
\usepackage{tikz,animate}

\pdfoutput=1
\pgfrealjobname{temp}

\newcounter{ang}
\setcounter{ang}{0}

\begin{document}

\beginpgfgraphicnamed{test}%
\begin{animateinline}[loop,autoplay]{36}
  \whiledo{\theang<360}{%
    \begin{tikzpicture}
      \draw (0,0) circle (2cm);
      \draw (0,0) -- (\theang:2);
    \end{tikzpicture}%
    \addtocounter{ang}{36}\newframe
  }%
\end{animateinline}
\endpgfgraphicnamed

\end{document}
%% EOF test.tex


Best regards,
Martin Heller


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