4 The package allows the representation and manipulation of some
5 simple objects in two dimensions (
2D). The macro
\Lcs{psProjection
}
6 can project these
2D objects onto a chosen plane.
8 The syntax is analogous to that of
\Lcs{psSolid
}, with an
9 obligatory option
\Lkeyword{object
}, that allows us to specify
10 the type of object to be projected.
12 The general syntax is
\texttt{\textbackslash
13 psSolid
[object=objectname,plan=plantype,<options>
](x,y)
}