{繪制連續的一組直線; 它的參數也是一個點數組, 我只是把上面的平移了一點} procedure TForm1.Button2Click(Sender: TObject);
end.
const
pts: array[0..3] of TPoint = (
(x:10+82; y:40),
(x:46+82; y:120),
(x:82+82; y:40),
(x:46+82; y:10)
);
begin
Canvas.Polyline(pts);
end;
//效果圖: