INT 62 u - FGDRIVER v4.02 - "FG_PAINT" - FLOOD CLOSED REGION WITH COLOR
	AX = 0085h
	BX = column
	CX = row
Notes:	the FGDRIVER functions are rearranged with each major release, but
	  their parameters do not change (see #03474 at AX=0000h)
	This function fills an arbitrary closed region around the specified
	  point with the current color; the screen edges are not considered
	  region boundaries
	This call is ignored in text modes
SeeAlso: AX=0035h