| fg_allocate() |
Create a virtual video page |
| fg_alloccms() |
Create a logical page in conventional memory |
| fg_allocems() |
Create a logical page in expanded memory |
| fg_allocxms() |
Create a logical page in extended memory |
| fg_arc() |
Draw a circular arc in screen space |
| fg_arcw() |
Draw a circular arc in world space |
| fg_automode() |
Determine best standard VGA video mode |
| fg_bestmode() |
Determine best video mode with requested resolution |
| fg_bmphead() |
Read a BMP file header into a 54-byte buffer |
| fg_bmpmode() |
Determine the optimal video mode for displaying a BMP image |
| fg_bmppal() |
Read the palette information from a BMP file |
| fg_bmpsize() |
Return the width and height of a BMP image |
| fg_box() |
Draw an unfilled rectangle in screen space |
| fg_boxdepth() |
Define pixel depth of unfilled rectangles |
| fg_boxw() |
Draw an unfilled rectangle in world space |
| fg_boxx() |
Draw an unfilled XOR rectangle in screen space |
| fg_boxxw() |
Draw an unfilled XOR rectangle in world space |
| fg_button() |
Return joystick button status |
| fg_capslock() |
Determine state of CapsLock key |
| fg_chgattr() |
Apply display attribute to existing characters |
| fg_chgtext() |
Display characters using existing display attributes |
| fg_chipset() |
Return active SVGA chipset name string |
| fg_circle() |
Draw an unfilled circle in screen space |
| fg_circlef() |
Draw a filled circle in screen space |
| fg_circlefw() |
Draw a filled circle in world space |
| fg_circlew() |
Draw an unfilled circle in world space |
| fg_clipdcb() |
Display a direct color bitmap, with clipping |
| fg_clipmap() |
Display a monochrome bitmap, with clipping |
| fg_clipmask() |
Display a masking map, with clipping |
| fg_clpimage() |
Display a palette-based bitmap, with clipping |
| fg_clprect() |
Display a filled rectangle in screen space, with clipping |
| fg_clprectw() |
Display a filled rectangle in world space, with clipping |
| fg_clprectx() |
Display a filled XOR rectangle in screen space, with clipping |
| fg_colors() |
Return virtual buffer or video mode color depth |
| fg_copypage() |
Transfer contents of one video page to another |
| fg_cursor() |
Define cursor visibility in text modes |
| fg_dash() |
Draw dashed line in screen space |
| fg_dashrel() |
Draw relative dashed line in screen space |
| fg_dashrw() |
Draw relative dashed line in world space |
| fg_dashw() |
Draw dashed line in world space |
| fg_defcolor() |
Assign a color value to a virtual color index |
| fg_defpages() |
Define SVGA banks for extended video pages |
| fg_defpal() |
Set up default palette for direct color modes |
| fg_dispfile() |
Display standard or packed pixel run file |
| fg_display() |
Display standard pixel run map |
| fg_displayp() |
Display packed pixel run map |
| fg_draw() |
Draw solid line in screen space |
| fg_drawdcb() |
Display a direct color bitmap, without clipping |
| fg_drawmap() |
Display a monochrome bitmap, without clipping |
| fg_drawmask() |
Display a masking map, without clipping |
| fg_drawrel() |
Draw relative solid line in screen space |
| fg_drawrelx() |
Draw relative XOR line in screen space |
| fg_drawrw() |
Draw relative solid line in world space |
| fg_drawrxw() |
Draw relative XOR line in world space |
| fg_draww() |
Draw solid line in world space |
| fg_drawx() |
Draw XOR line in screen space |
| fg_drawxw() |
Draw XOR line in world space |
| fg_drect() |
Draw dithered rectangle in screen space |
| fg_drectw() |
Draw dithered rectangle in world space |
| fg_drwimage() |
Display a palette-based bitmap, without clipping |
| fg_egacheck() |
Determine EGA information (obsolete function) |
| fg_ellipse() |
Draw unfilled ellipse in screen space |
| fg_ellipsef() |
Draw filled ellipse in screen space |
| fg_ellipsew() |
Draw unfilled ellipse in world space |
| fg_ellipsfw() |
Draw filled ellipse in world space |
| fg_erase() |
Fill video page with color 0 pixels |
| fg_fadein() |
Gradually replace visual page contents with hidden page contents |
| fg_fadeout() |
Gradually replace visual page contents with current color |
| fg_fillpage() |
Fill video page with pixels of the current color |
| fg_findpage() |
Find available virtual or logical page number |
| fg_findrgb() |
Find closest matching color in an array of RGB values |
| fg_fixdiv() |
Divide two fixed point quantities |
| fg_fixed() |
Convert floating point value to its fixed point equivalent |
| fg_fixmul() |
Multiply two fixed point quantities |
| fg_fixtrig() |
Return the fixed point cosine and sine of a given angle |
| fg_flicdone() |
Terminate low-level flic file processing |
| fg_flichead() |
Read a flic file header into a 128-byte buffer |
| fg_flicmode() |
Determine the optimal video mode for playing a flic file |
| fg_flicopen() |
Open flic file for low-level processing |
| fg_flicplay() |
Play one or more frames in a flic file |
| fg_flicsize() |
Return the width and height of a flic image |
| fg_flicskip() |
Advance one or more frames while playing a flic file |
| fg_flipdcb() |
Display a reversed direct color bitmap, with clipping |
| fg_flipmask() |
Display a reversed masking map, with clipping |
| fg_float() |
Convert fixed point value to its floating point equivalent |
| fg_flood() |
Flood fill closed screen space region, with clipping |
| fg_floodw() |
Flood fill closed world space region, with clipping |
| fg_flpimage() |
Display a reversed palette-based bitmap, with clipping |
| fg_fontsize() |
Enable 8x8, 8x14, or 8x16 ROM font |
| fg_freepage() |
Release virtual or logical video page |
| fg_getaddr() |
Return address of active video page |
| fg_getattr() |
Return display attribute of specified character cell |
| fg_getbanks() |
Low-level interface to Fastgraph's SVGA kernel |
| fg_getblock() |
Retrieve block of pixels for display with fg_putblock() |
| fg_getchar() |
Return character value of specified character cell |
| fg_getclip() |
Return clipping limits |
| fg_getclock() |
Return number of clock ticks since midnight |
| fg_getcolor() |
Return current color or display attribute |
| fg_getdacs() |
Read RGB values of consecutive color registers |
| fg_getdcb() |
Retrieve a direct color bitmap |
| fg_getentry() |
Return video page type and address |
| fg_gethpage() |
Return the hidden video page number |
| fg_getimage() |
Retrieve a palette-based bitmap |
| fg_getindex() |
Return color value assigned to a virtual color index |
| fg_getkey() |
Read a keystroke (wait for one if necessary) |
| fg_getlines() |
Return number of text rows per video page |
| fg_getmap() |
Retrieve a monochrome bitmap |
| fg_getmaxx() |
Return maximum x coordinate in screen space |
| fg_getmaxy() |
Return maximum y coordinate in screen space |
| fg_getmode() |
Return current video mode number |
| fg_getpage() |
Return active video page number |
| fg_getpixel() |
Return the color value of a specified pixel |
| fg_getrgb() |
Read RGB values of the specified color register |
| fg_getview() |
Return viewport extremes and position |
| fg_getvpage() |
Return visual video page number |
| fg_getworld() |
Return world space limits |
| fg_getxbox() |
Return width set by fg_boxdepth() |
| fg_getxjoy() |
Return horizontal position of specified joystick |
| fg_getxjust() |
Return horizontal string justification setting |
| fg_getxpos() |
Return horizontal position of graphics cursor |
| fg_getybox() |
Return height set by fg_boxdepth() |
| fg_getyjoy() |
Return vertical position of specified joystick |
| fg_getyjust() |
Return vertical string justification setting |
| fg_getypos() |
Return vertical position of graphics cursor |
| fg_gouraud() |
Draw a Gouraud-shaded convex polygon |
| fg_hush() |
Stop asynchronous sound now |
| fg_hushnext() |
Stop asynchronous sound after current iteration |
| fg_imagebuf() |
Define size and address of internal image buffer |
| fg_imagesiz() |
Determine bitmap size in bytes |
| fg_initems() |
Initialize expanded memory for logical pages |
| fg_initjoy() |
Initialize joysticks |
| fg_initpm() |
Initialize Fastgraph's protected mode kernel |
| fg_initw() |
Initialize world space |
| fg_initxms() |
Initialize extended memory for logical pages |
| fg_inside() |
Determine if point lies inside a convex polygon |
| fg_intjoy() |
Return joystick position analogous to keyboard codes |
| fg_intkey() |
Read a keystroke (don't wait if none available) |
| fg_invdcb() |
Invert a direct color bitmap |
| fg_invert() |
Invert any bitmap |
| fg_jpegbuf() |
Specify the buffer size and address for displaying JPEG files |
| fg_jpeghead() |
Read a JPEG file header into a 10-byte buffer |
| fg_jpegmem() |
Return the number of bytes required for the fg_jpegbuf() buffer |
| fg_jpegmode() |
Determine the optimal video mode for displaying a JPEG image |
| fg_jpegsize() |
Return the width and height of a JPEG image |
| fg_justify() |
Define string justification settings |
| fg_kbinit() |
Initialize Fastgraph's low-level keyboard handler |
| fg_kblast() |
Return scan code for last key processed by low-level handler |
| fg_kbreset() |
Reset Fastgraph's low-level keyboard handler |
| fg_kbtest() |
Check if requested (or any) key is pressed or released |
| fg_loadpcx() |
Display a PCX file in a virtual buffer |
| fg_locate() |
Establish text cursor position |
| fg_makebmp() |
Create a BMP file |
| fg_makepcx() |
Create a PCX file |
| fg_makeppr() |
Create a packed pixel run file |
| fg_makespr() |
Create a standard pixel run file |
| fg_maprgb() |
Map RGB components to color or palette value |
| fg_measure() |
Benchmark the system speed |
| fg_memavail() |
Determine amount of conventional memory available to DOS |
| fg_memory() |
Determine amount of video memory present |
| fg_modename() |
Return mode description string for specified mode |
| fg_mouse256() |
Define 256-color mouse cursor |
| fg_mousebut() |
Return mouse button press/release counts and position |
| fg_mousecur() |
Define text mode mouse cursor |
| fg_mousedcb() |
Define high color or true color mouse cursor |
| fg_mousefin() |
Terminate mouse processing |
| fg_mouseini() |
Initialize the mouse |
| fg_mouselim() |
Define mouse extents |
| fg_mousemov() |
Move mouse cursor to specified position |
| fg_mousepos() |
Return mouse position information |
| fg_mouseptr() |
Define mouse cursor shape and appearance |
| fg_mousesiz() |
Define mouse cursor size (32-bit libraries only) |
| fg_mousespd() |
Define speed of mouse movement |
| fg_mousevis() |
Define mouse cursor visibility |
| fg_move() |
Establish graphics cursor position |
| fg_move3d() |
Build 3D transformation matrix for absolute or relative move |
| fg_moverel() |
Establish graphics cursor position relative to current position |
| fg_moverw() |
Establish relative graphics cursor position in world space |
| fg_movew() |
Establish graphics cursor position in world space |
| fg_music() |
Play sequence of musical tones |
| fg_musicb() |
Play sequence of musical tones concurrent with other activity |
| fg_numlock() |
Determine state of NumLock key |
| fg_pack() |
Convert 256-color bitmap to 16-color bitmap |
| fg_pagesize() |
Return video page size in bytes |
| fg_paint() |
Flood fill closed screen space region, without clipping |
| fg_paintw() |
Flood fill closed world space region, without clipping |
| fg_palette() |
Define value of a color register using old RGB format |
| fg_palettes() |
Define value of first 16 color registers using old RGB format |
| fg_pan() |
Perform hardware panning in screen space |
| fg_panw() |
Perform hardware panning in world space |
| fg_pattern() |
Define display pattern for pixel run maps or pixel run files |
| fg_pcxhead() |
Read a PCX file header into a 128-byte buffer |
| fg_pcxmode() |
Determine the optimal video mode for displaying a PCX image |
| fg_pcxpal() |
Read the palette information from a PCX file |
| fg_pcxrange() |
Return PCX image extents |
| fg_pcxsize() |
Return PCX image dimensions |
| fg_playing() |
Determine if asynchronous sound is in progress |
| fg_point() |
Display a pixel in screen space, with clipping |
| fg_pointw() |
Display a pixel in world space, with clipping |
| fg_pointx() |
Display an XOR pixel in screen space, with clipping |
| fg_pointxw() |
Display an XOR pixel in world space, with clipping |
| fg_polyedge() |
Specify if fg_polyfill() includes right/bottom edge pixels |
| fg_polyfill() |
Draw a filled polygon in screen space |
| fg_polygon() |
Draw an unfilled polygon in screen space (separate x,y arrays) |
| fg_polygonw() |
Draw an unfilled polygon in world space (separate x,y arrays) |
| fg_polyline() |
Draw an unfilled polygon in screen space (single x,y array) |
| fg_polyoff() |
Define offset applied to polygon vertices |
| fg_print() |
Display a string in screen space, without clipping |
| fg_printc() |
Display a string in screen space, with clipping |
| fg_project() |
Project 3D (x,y,z) points to 2D (x,y) screen space points |
| fg_putblock() |
Display block of pixels retrieved with fg_getblock() |
| fg_putdcb() |
Display a direct color bitmap with no transparent pixels |
| fg_putimage() |
Display a palette-based bitmap with no transparent pixels |
| fg_putpixel() |
Display a pixel in screen space, without clipping |
| fg_quiet() |
Stop continuous asynchronous sound started with fg_sound() |
| fg_rect() |
Draw a filled rectangle in screen space |
| fg_rectw() |
Draw a filled rectangle in world space |
| fg_rectx() |
Draw an XOR rectangle in screen space |
| fg_reset() |
Erase screen and restore screen attributes |
| fg_resize() |
Change dimensions of all video pages |
| fg_restore() |
Copy rectangular region from hidden page to active page |
| fg_restorew() |
World space version of fg_restore() |
| fg_resume() |
Restart suspended asynchronous music |
| fg_revdcb() |
Display a reversed direct color bitmap, without clipping |
| fg_revimage() |
Display a reversed palette-based bitmap, without clipping |
| fg_revmask() |
Display a reversed masking map, without clipping |
| fg_rotate() |
Perform arbitrary bitmap rotation |
| fg_rotate3d() |
Build 3D transformation matrix for absolute/relative rotation |
| fg_rotdcb() |
Rotate a direct color bitmap |
| fg_rotsize() |
Determine the dimensions of a rotated bitmap |
| fg_save() |
Copy rectangular region from active page to hidden page |
| fg_savew() |
World space version of fg_save() |
| fg_scale() |
Scale a 256-color bitmap |
| fg_scaledcb() |
Scale a direct color bitmap |
| fg_scrlock() |
Determine state of ScrollLock key |
| fg_scroll() |
Vertically scroll a region of the active video page |
| fg_setangle() |
Define angle of rotation for software characters |
| fg_setattr() |
Define display attribute for text modes |
| fg_setbanks() |
Low-level interface to Fastgraph's SVGA kernel |
| fg_setcaps() |
Define state of CapsLock key |
| fg_setclip() |
Define clipping limits in screen space |
| fg_setclipw() |
Define clipping limits in world space |
| fg_setcolor() |
Define current color |
| fg_setdacs() |
Define RGB values of consecutive color registers |
| fg_setentry() |
Manually define video page type and address |
| fg_setfunc() |
Define logical operation for 16-color graphics modes |
| fg_sethpage() |
Establish the hidden video page |
| fg_setlines() |
Extend 80-column text mode to 25, 43, or 50 lines |
| fg_setmode() |
Establish video mode and initialize Fastgraph's internals |
| fg_setnum() |
Define state of NumLock key |
| fg_setpage() |
Establish the active video page |
| fg_setratio() |
Define aspect ratio for software characters |
| fg_setrgb() |
Define RGB values of the specified color register |
| fg_setsize() |
Define height of software characters in screen space |
| fg_setsizew() |
Define height of software characters in world space |
| fg_setview() |
Define viewport extremes and position |
| fg_setvpage() |
Establish the visual video page |
| fg_setworld() |
Define world space coordinate system |
| fg_shear() |
Shear a 256-color bitmap |
| fg_sheardcb() |
Shear a direct color bitmap |
| fg_showbmp() |
Display a BMP file |
| fg_showflic() |
Play an FLI or FLC file |
| fg_showjpeg() |
Display a JPEG file |
| fg_showpcx() |
Display a PCX file |
| fg_showppr() |
Display a packed pixel run file |
| fg_showspr() |
Display a standard pixel run file |
| fg_sound() |
Produce tone of specified frequency and duration |
| fg_sounds() |
Play series of tones concurrent with other activity |
| fg_split() |
Enable or disable a split screen environment |
| fg_stall() |
Wait the specified number of delay units |
| fg_suspend() |
Suspend asynchronous music started with fg_musicb() |
| fg_svgainit() |
Autodetect SVGA chipset and initialize Fastgraph's SVGA kernel |
| fg_svgastat() |
Return SVGA information |
| fg_svgaver() |
Return SVGA kernel version number |
| fg_swchar() |
Display software characters |
| fg_swlength() |
Determine width of a string of software characters |
| fg_swtext() |
Scaled down version of fg_swchar() |
| fg_tcdefine() |
Define transparency attribute for any color |
| fg_tcmask() |
Define transparency attributes for first 16 colors |
| fg_tcxfer() |
Version of fg_transfer() that supports transparent pixels |
| fg_testmode() |
Determine if requested video mode is available |
| fg_texmap() |
Draw a texture-mapped convex polygon |
| fg_text() |
Display a string in character space, without clipping |
| fg_textc() |
Display a string in character space, with clipping |
| fg_texture() |
Define texture bitmap for fg_texmap() |
| fg_transfer() |
Copy rectangular region from one video page to another |
| fg_unmaprgb() |
Extract RGB color components from an encoded color value |
| fg_unpack() |
Convert 16-color bitmap to 256-color bitmap |
| fg_vbaddr() |
Return virtual buffer address |
| fg_vballoc() |
Create virtual buffer of specified size, automatic allocation |
| fg_vbclose() |
Close the active virtual buffer |
| fg_vbcopy() |
Copy rectangular region between virtual buffers |
| fg_vbcut() |
Copy rectangular region from active video page to virtual buffer |
| fg_vbdefine() |
Create virtual buffer of specified size, manual allocation |
| fg_vbdepth() |
Define virtual buffer color depth in bits per pixel |
| fg_vbfree() |
Release a virtual buffer handle and free its memory |
| fg_vbhandle() |
Return handle of active virtual buffer |
| fg_vbinit() |
Initialize Fastgraph's virtual buffer environment |
| fg_vbopen() |
Makes an existing virtual buffer the active virtual buffer |
| fg_vbpaste() |
Copy rectangular region from virtual buffer to active video page |
| fg_vbscale() |
Version of fg_vbpaste() that performs scaling |
| fg_vbsize() |
Return amount of memory needed for a virtual buffer |
| fg_vbtccopy() |
Version of fg_vbcopy() that supports transparent pixels |
| fg_vbtcxfer() |
Version of fg_vbpaste() that supports transparent pixels |
| fg_vbundef() |
Release a virtual buffer handle |
| fg_version() |
Return Fastgraph version number |
| fg_vgastate() |
Save or restore VGA state |
| fg_view3d() |
Define the 3D viewport and projection ratio |
| fg_waitfor() |
Wait the requested number of clock ticks |
| fg_waitkey() |
Wait for any keystroke |
| fg_waitvr() |
Enable or disable vertical retrace synchronization |
| fg_where() |
Return text cursor position |
| fg_xalpha() |
Translate screen space x coordinate to character space column |
| fg_xconvert() |
Translate character space column to screen space x coordinate |
| fg_xscreen() |
Translate world space x coordinate to screen space |
| fg_xview() |
Translate horizontal viewport coordinate to screen space |
| fg_xworld() |
Translate screen space x coordinate to world space |
| fg_yalpha() |
Translate screen space y coordinate to character space row |
| fg_yconvert() |
Translate character space row to screen space y coordinate |
| fg_yscreen() |
Translate world space y coordinate to screen space |
| fg_yview() |
Translate vertical viewport coordinate to screen space |
| fg_yworld() |
Translate screen space y coordinate to world space |
