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- program main;
- uses fgmain, fgbitmap, fgmisc;
-
- const
- arrow : array[0..11] of byte = (6,1,9,2,2,9,1,19,7,2,8,1);
-
- var
- old_mode : integer;
-
- begin
- if (fg_testmode(4,1) = 0) then
- begin
- write('This program requires a 320 ');
- writeln('x 200 CGA graphics mode.');
- exit;
- end;
-
- old_mode := fg_getmode;
- fg_setmode(4);
- fg_setclip(0,15,0,199);
-
- fg_setcolor(3);
- fg_rect(0,319,0,199);
-
- fg_move(10,10);
- fg_drawmask(arrow,12,10);
- fg_move(10,20);
- fg_clipmask(arrow,12,10);
- fg_move(10,30);
- fg_revmask(arrow,12,10);
- fg_move(10,40);
- fg_flipmask(arrow,12,10);
- fg_waitkey;
-
- fg_setmode(old_mode);
- fg_reset;
- end.