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- $INCLUDE: 'C:\FG\INTRFACE.FOR'
-
- PROGRAM MAIN
-
- INTEGER*2 NEW_MODE, OLD_MODE
- INTEGER*2 FG_BESTMODE, FG_GETMODE, FG_MAPRGB
-
- NEW_MODE = FG_BESTMODE(320,200,1)
- IF (NEW_MODE.LT.0 .OR. NEW_MODE.EQ.4 .OR. NEW_MODE.EQ.12) THEN
- WRITE(6,*) 'This program requires a 320 x 200'
- STOP '16-color or 256-color graphics mode.'
- END IF
- OLD_MODE = FG_GETMODE()
- CALL FG_SETMODE(NEW_MODE)
-
- CALL FG_SETCOLOR(1)
- IF (NEW_MODE .LE. 16) THEN
- CALL FG_PALETTE(1,FG_MAPRGB(45,49,63))
- ELSE
- CALL FG_SETRGB(1,45,49,63)
- END IF
- CALL FG_TEXT('Hello',5)
- CALL FG_WAITKEY()
-
- CALL FG_SETMODE(OLD_MODE)
- CALL FG_RESET
-
- STOP ' '
- END