[comp.sys.ibm.pc] Graphics help needed

silvert@dalcs.UUCP (Bill Silvert) (02/24/88)

I need help in implementing some primative graphics on MS-DOS machines.
I am porting ecological simulation software to a number of different
micros, and plotting the results is an important part of the package.
Neatness is not too important -- I have written standard transportable
routines that only require that I know how to draw a line, clear the
screen, and perhaps put a string at a particular location.  But I don't
use MS-DOS, and have only infrequent access to one with a suitable range
of compilers.  If anyone can provide the basic routines (preferably PD,
as this package is distributed free and I have no budget for purchasing
software for a machine I don't have), it would be a blessing.

The language I use is Fortran-77 and I need to be able to call the
routines from Lahey and/or MicroSoft 4.0 compilers.  I have access to C
compilers and assemblers as well.

All I need are routines to clear the screen, draw lines, and place text.
I understand that I also need a routine to determine the system
configuration.  The rest can be done in Fortran I think.

I know enough about other languages so that I could translate C, Pascal,
etc.  From MS-DOS I know nothing, although I have some gurus around (but
they know nothing about graphics!).

Please reply by email, as I don't normally subscribe to this group
(although I will try to check it regularly in case you try to reach me
and can't reach the address below).

Thanks in advance, Bill Silvert
-- 
Bill Silvert, Modelling/Statistics Group, Biological Sciences Branch
Bedford Institute of Oceanography, Dartmouth, NS, Canada B2Y 4A2
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