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Games of Daze
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Infomagic - Games of Daze (Summer 1995) (Disc 1 of 2).iso
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09-02.FOR
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1995-01-20
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1KB
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43 lines
$INCLUDE: 'C:\FG\FASTGRAF.FI'
PROGRAM MAIN
INTEGER HANDLE, OLD_MODE, STATUS
INTEGER FG_GETMODE, FG_LOADPCX, FG_TESTMODE, FG_VBALLOC, FG_VBOPEN
CALL FG_INITPM
IF (FG_TESTMODE(19,1) .EQ. 0) THEN
STOP 'This program requires a 320 x 200 MCGA graphics mode.'
END IF
OLD_MODE = FG_GETMODE()
CALL FG_SETMODE(19)
CALL FG_VBINIT
HANDLE = FG_VBALLOC(320,200)
IF (HANDLE .LT. 0) THEN
CALL FG_SETMODE(OLD_MODE)
CALL FG_RESET
STOP 'Could not create the virtual buffer.'
END IF
STATUS = FG_VBOPEN(HANDLE)
STATUS = FG_LOADPCX('CORAL.PCX'//CHAR(0),0)
IF (STATUS .EQ. 0) THEN
CALL FG_VBPASTE(0,319,0,199,0,199)
CALL FG_WAITKEY
END IF
CALL FG_VBCLOSE
CALL FG_VBFREE(HANDLE)
CALL FG_SETMODE(OLD_MODE)
CALL FG_RESET
IF (STATUS .EQ. 1) THEN
STOP 'CORAL.PCX not found.'
ELSE IF (STATUS .EQ. 2) THEN
STOP 'CORAL.PCX is not a PCX file.'
ELSE
STOP ' '
ENDIF
END