Thanks.

Jim

"Christopher James Huff" <cja### [at] earthlinknet> wrote in message
news:cja### [at] netplexaussieorg...
> In article <3f9edeb3$1@news.povray.org>,
>  "Jim Kress" <pov### [at] kressworkscom> wrote:
>
> > Would anyone provide to me some POV code for a crumbling wall?  I
searched
> > the POV newsgroups and could not find any such code.  All I could find
was
> > code for a brick wall.  I have a solid wall so the brick code will not
work.
> > It won't give me the jagged, crumbled edge characteristic of a solid
wall
> > being broken (think cement wall).
>
> Intersect a box with a height field, or use an isosurface. The height
> field method can only easily do crumbling from the top, an isosurface
> can imitate crumbling in the sides as well.
>
> -- 
> Christopher James Huff <cja### [at] earthlinknet>
> http://home.earthlink.net/~cjameshuff/
> POV-Ray TAG: chr### [at] tagpovrayorg
> http://tag.povray.org/

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