Int 10 Fn 4E  - Video - Fill Area (hercules Grafix)                        [V]

   AH = 4Eh
   DI = x coordinate of an interior point
   BP = y coordinate of an interior point
Desc:  fill a convex polygonal area bounded by a contiguous line of the
     opposite color with the border color

Note:  the first fill makes the figure solid, the second erases it

See Also: AH=4Ah