"Warp" <war### [at] tagpovrayorg> wrote in message news:39691110@news.povray.org...
| Rune <run### [at] inamecom> wrote:
| : It can also find the normal, so shouldn't a reorient macro + the translate
| : keyword do the trick?
|
| But how can you be sure that the object is not partially inside the
surface?
Why not trace both? But of course the surface terrain would have to be
suitable still.
povray