DclShadeRegionProjected

Paint out a polygon area with a seeing through coordinates system.

Call

(X, y, [pattern])

X, y	< R (:) >	The peak coordinates (the seeing through coordinates system) of a polygon.
Pattern	< I >	Painting out it it is a that pattern number.

When pattern are not specified,value set by DclSetShadePattern , is used. Initial value be 1.
Pattern that did Setting here does not modify the value that was done Setting by DclSetShadePattern .