home *** CD-ROM | disk | FTP | other *** search
- program main;
- uses fgmain, fgmisc;
-
- var
- old_mode : integer;
- x : integer;
-
- begin
-
- { initialize the video environment }
-
- if (fg_testmode(13,1) = 0) then
- begin
- writeln('This program requires EGA.');
- exit;
- end;
- old_mode := fg_getmode;
- fg_setmode(13);
- fg_setfunc(3);
-
- { draw some type of background }
-
- fg_setcolor(15);
- fg_rect(0,319,0,199);
-
- { move the object across the screen }
-
- fg_setcolor(10 xor 15);
- for x := -20 to 319 do
- begin
- if (x mod 5 = 0) then
- begin
- fg_clprect(x,x+19,95,104);
- fg_waitfor(1);
- fg_clprect(x,x+19,95,104);
- end;
- end;
-
- { restore the original video mode and return to DOS }
-
- fg_setmode(old_mode);
- fg_reset;
- end.