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- CC TEXT.FOR - Illustrates text output functions including:
- CC clearscreen getbkcolor gettextcolor
- CC gettextposition outtext setbkcolor
- CC settextcolor settextposition
- CC
-
- INCLUDE 'FGRAPH.FI'
- INCLUDE 'FGRAPH.FD'
-
- INTEGER*2 dummy2, blink, fgd, oldfgd
- INTEGER*4 dummy4, bgd, oldbgd
- CHARACTER*4 str
- RECORD / rccoord / curpos
-
- C
- C Save original foreground, background, and text position.
- C
- oldfgd = gettextcolor()
- oldbgd = getbkcolor()
- CALL clearscreen( $GCLEARSCREEN )
- C
- C First time no blink, second time blinking.
- C
- DO blink = 0, 16, 16
- C
- C Loop through 8 background colors.
- C
- DO bgd = 0, 7
- dummy4 = setbkcolor( bgd )
- CALL settextposition( INT2( bgd + 1 ) + ((blink / 16) * 8),
- + 1, curpos )
- dummy2 = settextcolor( 15 )
- WRITE (str, '(I4 )') bgd
- CALL outtext( 'Back:' // str(3:4) // ' Fore:' )
- C
- C Loop through 16 foreground colors.
- C
- DO fgd = 0, 15
- dummy2 = settextcolor( fgd + blink )
- WRITE (str, '(I4)') fgd + blink
- CALL outtext( str )
- END DO
- END DO
- END DO
-
- WRITE (*, '(///// A \)') ' Press ENTER to exit . . . '
- READ (*,*)
-
- C
- C Restore original foreground and background.
- C
- dummy2 = settextcolor( oldfgd )
- dummy4 = setbkcolor( oldbgd )
- CALL clearscreen( $GCLEARSCREEN )
- END
-