interrup.p

中断列表(4) 712K

	    (or character space if in text mode)
Note:	the FGDRIVER functions are rearranged with each major release, but
	  their parameters do not change (see #03474 at AX=0000h)
SeeAlso: AX=004Ah,AX=00C1h
--------V-62004A-----------------------------
INT 62 u - FGDRIVER v4.02 - "FG_GETMAXY" - GET MAXIMUM ROW IN SCREEN SPACE
	AX = 004Ah
Return: AX = maximum Y coordinate in screen space
		(or character space if in text mode)
Note:	the FGDRIVER functions are rearranged with each major release, but
	  their parameters do not change (see #03474 at AX=0000h)
SeeAlso: AX=0049h,AX=00C1h
--------V-62004B-----------------------------
INT 62 u - FGDRIVER v4.02 - "FG_GETMODE" - GET CURRENT VIDEO MODE NUMBER
	AX = 004Bh
	ES:BX -> WORD ???
Return: AX = current video mode number
Note:	the FGDRIVER functions are rearranged with each major release, but
	  their parameters do not change (see #03474 at AX=0000h)
SeeAlso: AX=00B0h
--------V-62004C-----------------------------
INT 62 u - FGDRIVER v4.02 - "FG_GETPAGE" - GET ACTIVE VIDEO PAGE NUMBER
	AX = 004Ch
Return: AX = active video page (0000h-003Fh)
Note:	the FGDRIVER functions are rearranged with each major release, but
	  their parameters do not change (see #03474 at AX=0000h)
SeeAlso: AX=0039h,AX=0042h,AX=0043h,AX=0050h,AX=00B2h
--------V-62004D-----------------------------
INT 62 u - FGDRIVER v4.02 - "FG_GETPIXEL" - GET COLOR OF SPECIFIED PIXEL
	AX = 004Dh
	BX = column in screen space
	CX = row in screen space
Return: AX = color value of pixel (0 to num_colors-1)
	    0000h in text modes
Note:	the FGDRIVER functions are rearranged with each major release, but
	  their parameters do not change (see #03474 at AX=0000h)
SeeAlso: AX=003Ah,AX=003Dh,AX=008Fh,AX=0090h
--------V-62004E-----------------------------
INT 62 u - FGDRIVER v4.02 - "FG_GETRGB" - GET VIDEO DAC REGISTER CONTENTS
	AX = 004Eh
	ES:BX -> variable pointer record (see #03486)
	CX = DAC register number
Return: variables updated
Notes:	the FGDRIVER functions are rearranged with each major release, but
	  their parameters do not change (see #03474 at AX=0000h)
	This call is ignored in text modes and CGA/EGA video modes (since
	  they do not use DAC registers)
SeeAlso: AX=0041h,AX=0086h,AX=00ABh

Format of FGDRIVER GETRGB variable pointer record:
Offset	Size	Description	(Table 03486)
 00h	WORD	segment of WORD buffer for red component of DAC register
 02h	WORD	offset of WORD buffer for red component
 04h	WORD	segment of WORD buffer for green component of DAC register
 06h	WORD	offset of WORD buffer for green component
 08h	WORD	segment of WORD buffer for blue component of DAC register
 0Ah	WORD	offset of WORD buffer for blue component
--------V-62004F-----------------------------
INT 62 u - FGDRIVER v4.02 - "FG_GETVIEW" - GET VIEWPORT EXTREME LIMITS
	AX = 004Fh
	ES:BX -> variable pointer record (see #03487)
Return: indicated variables updated
Note:	the FGDRIVER functions are rearranged with each major release, but
	  their parameters do not change (see #03474 at AX=0000h)
SeeAlso: AX=00B5h

Format of FGDRIVER GETVIEW variable pointer record:
Offset	Size	Description	(Table 03487)
 00h	WORD	segment of WORD buffer for viewport left edge (viewport units)
 02h	WORD	offset of WORD buffer for viewport left edge (viewport units)
 04h	WORD	segment of WORD buffer for viewport right edge (viewport units)
 06h	WORD	offset of WORD buffer for viewport right edge (viewport units)
 08h	WORD	segment of WORD buffer for viewport top edge (viewport units)
 0Ah	WORD	offset of WORD buffer for viewport top edge (viewport units)
 0Ch	WORD	segment of WORD buffer for viewport bottom edge (viewp. units)
 0Eh	WORD	offset of WORD buffer for viewport bottom edge (viewp. units)
 10h	WORD	segment of WORD buffer for viewport left edge (screen space)
 12h	WORD	offset of WORD buffer for viewport left edge (screen space)
 14h	WORD	segment of WORD buffer for viewport right edge (screen space)
 16h	WORD	offset of WORD buffer for viewport right edge (screen space)
 18h	WORD	segment of WORD buffer for viewport top edge (screen space)
 1Ah	WORD	offset of WORD buffer for viewport top edge (screen space)
 1Ch	WORD	segment of WORD buffer for viewport bottom edge (screen space)
 1Eh	WORD	offset of WORD buffer for viewport bottom edge (screen space)
--------V-620050-----------------------------
INT 62 u - FGDRIVER v4.02 - "FG_GETVPAGE" - GET VISIBLE VIDEO PAGE NUMBER
	AX = 0050h
Return: AX = visible video page (0000h-003Fh)
Note:	the FGDRIVER functions are rearranged with each major release, but
	  their parameters do not change (see #03474 at AX=0000h)
SeeAlso: AX=0043h,AX=004Ch,AX=00B6h
--------V-620051-----------------------------
INT 62 u - FGDRIVER v4.02 - "FG_GETXBOX" - GET WIDTH OF VERTICAL BOX LINES
	AX = 0051h
Return: AX = width (in pixels) of left and right edges of rectangles
Note:	the FGDRIVER functions are rearranged with each major release, but
	  their parameters do not change (see #03474 at AX=0000h)
SeeAlso: AX=0006h,AX=0007h,AX=0008h,AX=006Bh
--------V-620052-----------------------------
INT 62 u - FGDRIVER v4.02 - "FG_GETXJOY" - GET HORIZONTAL POSITION OF JOYSTICK
	AX = 0052h
	BX = joystick number (0001h or 0002h)
Return: AX = horizontal position of joystick
	    FFFFh if joystick uninitialized or not present
Notes:	the FGDRIVER functions are rearranged with each major release, but
	  their parameters do not change (see #03474 at AX=0000h)
	The actual coordinates are processor- and joystick-dependent
	You must call "FG_INITJOY" (AX=005Eh) before using this function
SeeAlso: AX=0009h,AX=0056h,AX=005Eh,AX=0062h,AX=0077h
--------V-620053-----------------------------
INT 62 u - FGDRIVER v4.02 - "FG_GETXJUST" - GET HORIZONTAL JUSTIFICATION
	AX = 0053h
Return: AX = string justification
	    0000h strings are centered around current graphics X position
	    0001h strings are right-justified at current graphics X position
	    FFFFh strings are left-justified at current graphics X position
Note:	the FGDRIVER functions are rearranged with each major release, but
	  their parameters do not change (see #03474 at AX=0000h)
SeeAlso: AX=006Ch,AX=007Bh
--------V-620054-----------------------------
INT 62 u - FGDRIVER v4.02 - "FG_GETXPOS" - GET GRAPHICS CURSOR COLUMN
	AX = 0054h
Return: AX = screen space X coordinate of graphics cursor position
Note:	the FGDRIVER functions are rearranged with each major release, but
	  their parameters do not change (see #03474 at AX=0000h)
SeeAlso: AX=0058h,AX=007Eh,AX=007Fh
--------V-620055-----------------------------
INT 62 u - FGDRIVER v4.02 - "FG_GETYBOX" - GET WIDTH OF HORIZONTAL BOX LINES
	AX = 0055h
Return: AX = width (in pixels) of top and bottom edges of rectangles
Note:	the FGDRIVER functions are rearranged with each major release, but
	  their parameters do not change (see #03474 at AX=0000h)
SeeAlso: AX=0006h,AX=0007h,AX=0008h,AX=0063h
--------V-620056-----------------------------
INT 62 u - FGDRIVER v4.02 - "FG_GETYJOY" - GET VERTICAL POSITION OF JOYSTICK
	AX = 0056h
	BX = joystick number (0001h or 0002h)
Return: AX = vertical position of joystick
	    FFFFh if joystick uninitialized or not present
Notes:	the FGDRIVER functions are rearranged with each major release, but
	  their parameters do not change (see #03474 at AX=0000h)
	The actual coordinates are processor- and joystick-dependent
	You must call "FG_INITJOY" (AX=005Eh) before using this function
SeeAlso: AX=0009h,AX=0052h,AX=005Eh,AX=0062h,AX=0077h
--------V-620057-----------------------------
INT 62 u - FGDRIVER v4.02 - "FG_GETYJUST" - GET VERTICAL JUSTIFICATION
	AX = 0057h
Return: AX = string justification
	    0000h strings are centered around current graphics Y position
	    0001h strings have top edge at current graphics Y position
	    FFFFh strings have bottom edge at current graphics Y position
Note:	the FGDRIVER functions are rearranged with each major release, but
	  their parameters do not change (see #03474 at AX=0000h)
SeeAlso: AX=0053h,AX=0065h
--------V-620058-----------------------------
INT 62 u - FGDRIVER v4.02 - "FG_GETYPOS" - GET GRAPHICS CURSOR ROW
	AX = 0058h
Return: AX = screen space Y coordinate of graphics cursor position
Note:	the FGDRIVER functions are rearranged with each major release, but
	  their parameters do not change (see #03474 at AX=0000h)
SeeAlso: AX=0054h,AX=007Eh,AX=007Fh
--------V-620059-----------------------------
INT 62 u - FGDRIVER v4.02 - "FG_HUSH" - STOP ASYNCHRONOUS SOUND IMMEDIATELY
	AX = 0059h
Notes:	the FGDRIVER functions are rearranged with each major release, but
	  their parameters do not change (see #03474 at AX=0000h)
	This function immediately stops any sounds started with "FG_MUSICB",
	  "FG_SOUNDS", or "FG_VOICES"; it is ignored if no asynchronous sound
	  is playing
SeeAlso: AX=005Ah,AX=0081h,AX=00BDh,AX=00DCh
--------V-62005A-----------------------------
INT 62 u - FGDRIVER v4.02 - "FG_HUSHNEXT" - STOP ASYNCHRONOUS SOUND
	AX = 005Ah
Program: FGDRIVER is the external video driver for the shareware
	  Fastgraph/Light by Ted Gruber Software
Notes:	the FGDRIVER functions are rearranged with each major release, but
	  their parameters do not change (see #03474 at AX=0000h)
	This function stops any sounds started with "FG_MUSICB", "FG_SOUNDS",
	  or "FG_VOICES" after the current repetition completes; it is ignored
	  unless asynchronous sound is continuous
SeeAlso: AX=0059h,AX=0081h,AX=00BDh,AX=00DCh
--------V-62005B-----------------------------
INT 62 u - FGDRIVER v4.02 - "FG_IMAGEBUF" - SPECIFY TEMPORARY IMAGE BUFFER
	AX = 005Bh
	ES:BX -> buffer to be used when creating or displaying GIF/PCX/PPR/SPR
		  images
	CX = size of buffer in bytes or 0000h to use internal buffer
Notes:	the FGDRIVER functions are rearranged with each major release, but
	  their parameters do not change (see #03474 at AX=0000h)
	Fastgraph's internal buffer is 4096 bytes; this function allows the
	  application to define a larger buffer which will typically speed
	  processing
SeeAlso: AX=006Ch,AX=006Dh,AX=006Eh,AX=00B9h,AX=00BAh,AX=00BBh
--------V-62005C-----------------------------
INT 62 u - FGDRIVER v4.02 - "FG_IMAGESIZ" - DETERMINE IMAGE STORAGE REQUIREMENT
	AX = 005Ch
	BX = image width in pixels
	CX = image height in pixels
Note:	the FGDRIVER functions are rearranged with each major release, but
	  their parameters do not change (see #03474 at AX=0000h)
Return: DX:AX = size in bytes of mode-specific bitmap for current video mode
SeeAlso: AX=003Ch,AX=0098h
--------V-62005D-----------------------------
INT 62 u - FGDRIVER v4.02 - "FG_INITEMS" - INITIALIZE EXPANDED MEMORY USE
	AX = 005Dh
Return: AX = status
	    0000h successful
	    FFFFh expanded memory manager inaccessible or not installed
Note:	the FGDRIVER functions are rearranged with each major release, but
	  their parameters do not change (see #03474 at AX=0000h)
SeeAlso: AX=0002h,AX=0060h"v4.02"
--------V-62005E-----------------------------
INT 62 u - FGDRIVER v4.02 - "FG_INITJOY" - INITIALIZE JOYSTICK USE
	AX = 005Eh
	BX = joystick number (0001h or 0002h)
Return: AX = status
	    0000h successful
	    FFFFh joystick not connected or no game port
Notes:	the FGDRIVER functions are rearranged with each major release, but
	  their parameters do not change (see #03474 at AX=0000h)
	Fastgraph assumes that the requested joystick is centered at the time
	  this function is called
SeeAlso: AX=0009h,AX=0052h,AX=0056h,AX=0062h,AX=0077h
--------V-62005F-----------------------------
INT 62 u - FGDRIVER v4.02 - "FG_INITPM"??? - (NOT IMPLEMENTED)
	AX = 005Fh
	???
Return: ???
Note:	the FGDRIVER functions are rearranged with each major release, but
	  their parameters do not change (see #03474 at AX=0000h)
--------V-620060-----------------------------
INT 62 u - FGDRIVER v1.10 only - "FG_DISPPCX" - DISPLAY PCX FILE
	AX = 0060h
	ES:BX -> ASCIZ filename
	CX = flags
	    bit 0: use current palette rather than PCX file's palette
	    bits 1-15 reserved (0)
Return: AX = status
	    0000h success
	    0001h file not found
	    0002h file is not a valid PCX file
Notes:	the FGDRIVER functions are rearranged with each major release, but
	  their parameters do not change (see #03474 at AX=0000h)
	This call is ignored in text modes and Hercules low-resolution graphics
	The image is displayed with its upper left corner at the current
	  graphics cursor position
SeeAlso: AX=00B9h
--------V-620060-----------------------------
INT 62 u - FGDRIVER v4.02 - "FG_INITXMS" - INITIALIZE EXTENDED MEMORY USE
	AX = 0060h
Return: AX = status
	    0000h successful
	    FFFFh extended memory manager inaccessible or not installed
Note:	the FGDRIVER functions are rearranged with each major release, but
	  their parameters do not change (see #03474 at AX=0000h)
SeeAlso: AX=0003h,AX=005Dh
--------V-620061-----------------------------
INT 62 u - FGDRIVER v4.02 - "FG_INSIDE" - CHECK IF POINT INSIDE CONVEX POLYGON
	AX = 0061h
	ES:BX -> vertex array
	CX = number of vertices
	DX = screen space column of point to test
	SI = screen space row of point to test
Return: AX = result
	    0000h point is outside polygon
	    0001h point is inside polygon
	    undefined if not a convex polygon
Note:	the FGDRIVER functions are rearranged with each major release, but
	  their parameters do not change (see #03474 at AX=0000h)
SeeAlso: AX=0092h,AX=0093h,AX=0094h
--------V-620062-----------------------------
INT 62 u - FGDRIVER v4.02 - "FG_INTJOY" - GET KEYCODES CORRESP TO JOYSTICK POS
	AX = 0062h
	CX = joystick number (0001h or 0002h)
	ES:BX -> variable pointer record (see #03488)
Notes:	the FGDRIVER functions are rearranged with each major release, but
	  their parameters do not change (see #03474 at AX=0000h)
	If the indicated joystick has not been initialized with AX=008Eh, both
	  the button code and joystick position will be set to 00h
	If either button is pressed, a button code of 0Dh is returned;
	  otherwise, a button code of 00h is returned
SeeAlso: AX=0009h,AX=0052h,AX=0046h,AX=005Eh,AX=0077h

Format of FGDRIVER INTJOY variable pointer record:
Offset	Size	Description	(Table 03488)
 00h	WORD	segment of BYTE buffer for butt