[pstricks] 3D Clipping

[Eugene K. Ressler]

geotal wrote:
> It has been asked before, but I haven't seen the answer:  Is there a
> way, just like there in 2D with psclip, to clip 3D object?  Supposed I
> want to draw the unit sphere resting at the origin and sliced off with
> the plane z = 0.75.  Is there a reasonable way of doing this?

You might look at my program Sketch,

http://www.frontiernet.net/~eugene.ressler

It doesn't have explicit clipping built in, but defining a sphere cut by
a plane in the Sketch language (which looks a lot like PSTricks) is
easy.

--
Gene Ressler