[pstricks] pst-solides3d

[Herbert Voss]

Am 05.12.19 um 19:40 schrieb Poul Riis:
> After retyping most of the file I god rid of the error messages - but 
> I get only an empty image!?
>
>
> \listfiles
> \documentclass[pstricks]{standalone}
> \usepackage{pst-solides3d}
>
> \UseRawInputEncoding
>
that is not needed. It was only a guess by me ....


> \begin{document}
> \def\A{3.0}
> \def\B{0.5}
> \begin{pspicture}(-3.5,-3.5)(3.2,13)
> \psset[pst-solides3d]{viewpoint=20 -20 30 
> rtp2xyz,Decran=15,lightsrc=viewpoint}
> \defFunction[algebraic]{shell}(u,v){\A*cos(u)*sin(v)}{\A*sin(u)*sin(v)}{\A*(cos(v)+ln(tan(v/2)))+\B*u}
> \psSolid[object=surfaceparametree,linecolor={[cmyk]{1,0,1,0.5}},base=0 
> pi 8 mul 0.1 2 fillcolor=yellow!50,

a missing comma before "fillcolor"

Herbert

> incolor=green!50,function=shell,linewidth=0.5\pslinewidth,ngrid=100 50]
> \end{pspicture}
> \end{document}
>