home *** CD-ROM | disk | FTP | other *** search
-
- TWK256.BGI -- A standard VGA BGI driver for Turbo C and Pascal
- -- Now also supports: 320x400 with 2 pages!
- -- Runs on all register standard VGA boards
- -- Great for games, animation, etc...
- -- Now supports monitors with narrow tolerance in bandwidth
- ** VGAEMS.EXE and VGACAPT.EXE can create additional
- frames to animate. They can be found on Compuserve in
- both BprogB and BprogA (lib 5 and lib 2) in a file
- called: BGICAP.COM. In the PICS forum it's called:
- CAP256.COM.
-
- Modes supported:
- 0 - 320x200 by 256 - with 4 pages of video ram
- 1 - 320x240 by 256 - with 3 pages of video ram
- 2 - 320x400 by 256 - with 2 pages of video ram
- 3 - 360x480 by 256 - with 1 page of video ram
-
- 4 - 320x400V - same as mode 2, but for monitors that won't sync
-
- ** NOTES **
- -- PutImage: the following are supported: COPY_PUT, OR_PUT, XOR_PUT, AND_PUT
- NOT_PUT does not do a NOT!
- NOT_PUT has been changed to do a modified COPY_PUT. It will
- copy all the bits in an image that are not 0 (zero). Bits that
- are zero will not be written to the screen. This facilitates
- displaying an image, say of a ball, and not having to worry
- about the corners of the putimage box.
- Typically you would have to use NOT_PUT to create a bit mask
- of the bits not to effect on the screen. Let us know if you
- like this method of circumventing extra calls to getimage and
- putimage.
-
- ---------------- Order form for other drivers available ------------
- These drivers cost $15.00 per driver. Mark with: __X__ for choice.
-
- (ATI VGA) (Video 7) (Paradise) (Tecmar) (Tseng Labs)
- 256 color BGI: ATI256.BGI VID256.BGI PAR256.BGI TEC256.BGI ORC256.BGI
- Turbo C: _____ _____ _____ _____ _____
- Turbo Pascal: _____ _____ _____ _____ _____
-
- 16 color BGI: ATI16.BGI VID16.BGI PAR16.BGI TEC16.BGI ORC16.BGI
- Turbo C: _____ _____ _____ _____ _____
- Turbo Pascal: _____ _____ _____ _____ _____
-
- ** new addition! $25.00 (supports multiple video pages for animation)
- Tweaked 256: TWK256.BGI
- Turbo C: _____
- Turbo Pascal: _____
-
- ** new addition! $35.00 (unless your upgrading, which is $25.00)
- Merged 256 color driver: ISVGA256.BGI (contains all the above 256 color drivers)
- Turbo C: _____
- Turbo Pascal: _____
-
- Diskette form: 3 1/2" ____ 5 1/4" ____
-
- ---------------------------------------------------------
- Soon to come: HPPCL.BGI -- HP LaserJet PCL (printer command language)
- HPGL.BGI -- HP Plotter