home
***
CD-ROM
|
disk
|
FTP
|
other
***
search
/
Amiga MA Magazine 1998 #6
/
amigamamagazinepolishissue1998.iso
/
coders
/
jËzyki_programowania
/
pascal
/
wwg-crt
/
crtdemo.p
< prev
next >
Wrap
Text File
|
1997-07-14
|
1KB
|
73 lines
program CrtDemo;
{$I "INCLUDE:Utils/Crt.i"}
var
x, y : integer;
tc, tb : byte;
procedure DrawShellGfx;
var
i, mx, my : integer;
key : char;
begin
mx := x/2+1;
my := y/2;
{ Die Diagonalen: }
TextBackground(2);
TextLine(2, 2, x-1, y-1, ' ');
TextBackground(4);
TextLine(x-1, 2, 2, y-1, ' ');
{ Die Informationen: }
TextMode(TS_BOLD, 5, 7);
GotoXY(x-12, my); Write("Spalten: ", x:2);
GotoXY(x-12, my+1); Write("Zeilen : ", y:2);
{ Die Nummerierungsspalte: }
TextMode(TS_ITALIC, 0, 3);
GotoXY(1, 1); Write(1:2);
for i := 3 to y-2 do begin
GotoXY(1, i); Write(i:2);
end;
GotoXY(1, y); Write(y:2);
{ Der Untergrund für das Dreieck: }
TextMode(TS_PLAIN, 1, 0);
TextRectFill(mx-9, my/8, 19, my/4, ' ');
{ Das Dreieck: }
TextMode(TS_PLAIN, 4, 3);
TextLine(mx-8, 2, mx+8, 2, '·');
TextLine(mx-8, 2, mx, my-1, '·');
TextLine(mx+8, 2, mx, my-1, '·');
{ Warten auf die Benutzereingabe: }
TextMode(TS_BOLD, 2, 3);
GotoY(my+my*2/3+1);
CenterText("Press <RETURN>");
key := ReadKey;
end;
begin
x := MaxX;
y := MaxY;
if (x >= 32) and (y >= 8) then begin
ClrScr;
CursorOff;
tc := GetTextColor;
tb := GetTextBackground;
DrawShellGfx;
TextColor(tc);
TextBackground(tb);
ClrScr;
CursorOn;
end else WriteLn('Bitte das Fenster vergrößern!');
end.