Specifications
D:\D\inter61a\INTERRUP.A Saturday, January 08, 2011 11:31 AM
Return: nothing
Desc: specify which of the two pages of video memory is visible on screen
SeeAlso: AH=05h,AH=42h,AH=43h
--------V-1046-------------------------------
INT 10 - VIDEO - Hercules GRAFIX - "PLOT" - DRAW ONE PIXEL
AH = 46h
DI = x (0-719)
BP = y (0-347)
Return: nothing
Notes: function 44h determines operation and function 43h which page to use
if the indicated coordinate is invalid, this function does nothing
SeeAlso: AH=0Ch,AH=47h,AH=49h,AH=4Ch,AH=4Dh
--------V-1047-------------------------------
INT 10 - VIDEO - Hercules GRAFIX - "GETPT" - FIND PIXEL VALUE
AH = 47h
DI = x (0-719)
BP = y (0-347)
Return: AL = 00h pixel clear
AL = 01h pixel set
Note: function 43h specifies which page is used
SeeAlso: AH=0Dh,AH=46h
--------V-1048-------------------------------
INT 10 - VIDEO - Hercules GRAFIX - "MOVE" - MOVE TO POINT
AH = 48h
DI = x (0-719)
BP = y (0-347)
Return: nothing
Desc: specify the location from which to start the next graphics output
SeeAlso: AH=49h
--------V-1049-------------------------------
INT 10 - VIDEO - Hercules GRAFIX - "DLINE" - DRAW TO POINT
AH = 49h
DI = x (0-719)
BP = y (0-347)
Return: nothing
Note: function 48h or 49h specify first point, 44h operation and 43h page to
use
SeeAlso: AH=43h,AH=44h,AH=48h,AH=4Ch,AH=4Dh
--------V-104A-------------------------------
INT 10 - VIDEO - Hercules GRAFIX - "BLKFIL" - BLOCK FILL
AH = 4Ah
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