I want to use an eps file in a pst-solides3d environment, e.g. like in the code below
\documentclass[pstricks]{standalone}
\usepackage{pst-solides3d}
\begin{document}
\psset{Decran=20}
\begin{pspicture}(-5,-5)(5,5)
\psset{solidmemory}
\psSolid[object=cube, name=OBJECT]%
\psImage[file=tiger.eps,normal=OBJECT 4 solidnormaleface, origine=OBJECT 4 solidcentreface]
\end{pspicture}
\end{document}
The documentation says on page 168 that "the eps image must be prepared according to the method described in the documentation for ‘pst-anamorphosis’ ". Although my French is quite good, I could not find anything about it in that document. Furthermore, I have read in this answer that the eps image has to have "only basic line elements, like lineto curveto and moveto".
Can anyone tell me how to create such an eps from an existing SVG file? I would prefer to work directly with Inkscape or another freely available program.
For testing I created a simple rectangle in Inkscape and saved it as an eps-file. When compiling I don't get any error or warning. It just produces a blank page. When I use the "tiger.eps" from the author's homepage, it works just fine and produces the desired result.
