[pstricks] ngrid has maximum under calottesphere

Herbert Voss Herbert.Voss at FU-Berlin.DE
Sun Mar 5 15:05:17 CET 2017


Am 05.03.2017 um 08:17 schrieb Werner Grundlingh:
> Consider the following minimal example:
>
> \documentclass{article}
>
> \usepackage{pst-solides3d}
>
> \begin{document}
>
> \begin{pspicture}(-5,-5)(5,5)
> \psset{
>     viewpoint=0 20 4,
>     Decran=25,
>     lightsrc=viewpoint,
>     lightintensity=1,
> }
>
>   \psSolid[
>     object=calottesphere,
>     r=3,
>     ngrid=90 120,% <---------------- change this to ngrid=150 150

Choose a divider of 360, for example 	
ngrid=180 180,

Herbert


>     theta=30,phi=-90,
>     grid,hollow,
>     fillcolor=white,incolor=green,
>     action=draw**
>   ](0,0,0)
>
> \end{pspicture}
>
> \end{document}



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