PORTIBM PC Portable (uses same BIOS as XT) A2EE-A2EF - ATI Mach8/Mach32 - LINE DRAW OPTIONS
SeeAlso: PORTIBM PC Portable (uses same BIOS as XT) 8EEEh,PORTIBM PC Portable (uses same BIOS as XT) CEEEh

A2EEw RW  line drawing options (see #P1041)


Bitfields for ATI Mach8/Mach32 line drawing options:
Bit(s)	Description	(Table P1041)
 10-9	clipping mode
	00 disable clip exception
	01 stroked plain lines
	10 polygon boundary lines
	11 patterned lines
 8	reset all Bounds Accumulator registers
 7-5	OCTANT: direction for BitBlts or lines
 3	direction specification
	0 = Bresenham/Octant
		bit 7: increment Y
		bit 6: Y is major axis instead of X
		bit 5: increment X
	1 = line-length and degrees
		OCTANT field species N*45 degrees
 2	do NOT draw last pixel of a line
 1	polyline draw