SHADE AREA AT

Description:
This command will fill the area surrounding the row/column position out
to the boundaries.  It uses dGE's shade() function and therefore requires
that a graphical boundary exist.

Syntax:
SHADE ARE AT <Pos1>,<Pos2>

Arguments:
<Pos1> is the row screen coordinate inside the area to be shaded.
<Pos2> is the column screen coordinate inside the area to be shaded.
<pattern> is the dGE pattern number from 0 to 20.

Example:
SHADE ARE AT 10,20

         Purpose: Draw a shaded area
 Mapped Function: __ShadeArea() contained in GLLIBR.PRG.
   dGE functions: None.
   Other GL UDFs: __XdGE(),__YdGE(),__DgeColor()
System constants: None.

See Also: