3D ball with gradated shading,

[Jan Krupa]

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> >>>>> "Jan.Krupa" == Jan Krupa <krupa at alpha.sggw.waw.pl> writes:
> 
>     Jan.Krupa> I would like to draw ** a 3D ball filled gradually to achieve the 3D effect**.
>     Jan.Krupa> How it is possible using PSTricks?
> 
>     Jan.Krupa> ............................................................
> 
>     Jan.Krupa> The problem is that 'gradient' macro fills the region gradually but the
> 
>   Here is one attempt (not perfect, but is seems usable).
> 
>   Variations are obtained playing with the lines ". . scale" in the
> GradientFill macro and "x . div y . div CurrentY 0 360 arc" in the
> GradientLoop macro.
> 
>  D.G.

Thank you very much for help.
Your example gave me a new idea how to draw "my 3D ball" and may be
I will get what I need.

Best wishes 
Jan Krupa
Warsaw Agricultural University


> 
> \documentclass{article}
> 
> \usepackage{pst-grad}
> ..............
> 
> \end{document}

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