Drawing a pierced rectangle facet

[JensSimon]

Samuel GOUGEON <Samuel.Gougeon at ...> writes:

> 
>   ----- Message d'origine -----
> De : Samuel Gougeon
> Date : 29/10/2010 01:27:
> >
> > PS: I tried with plot3d() according to the same philosophy,
> > but it does not work. I didn't figure out why...
> It is due to a bug, reported here: http://bugzilla.scilab.org/show_bug.cgi?id=8310
> 
> Samuel

Hello Samuel,
I think it is due to the different approaches of xfpoly and plot3d2.
In plot3d2 the input matrices must be designed so that every 2 x 2-submatrix
represents a quadrangle. If necessary the quadrangles can be recuced to
triangles or lines by inventing fictive identical values. The latter trick is
essential to become capable of acting with plot3d2 
Kind regards
Jens