K kinneng Unregistered / Unconfirmed GUEST, unregistred user! 2008-02-28 #2 matlab的point也是作者编程画上去的，不要这么懒
S sevenqitao Unregistered / Unconfirmed GUEST, unregistred user! 2008-02-28 #3 谢谢 没有直接调用的方式？诸如'*'要怎样画上去？
K kinneng Unregistered / Unconfirmed GUEST, unregistred user! 2008-02-29 #4 var x,y with Canvasdo begin Polyline([Point(x+2, y+2), Point(x-2, y-2)]); Polyline([Point(x, y-2), Point(x, y+2)]); Polyline([Point(x-2, y-2), Point(x+2, y+2)]); Polyline([Point(x-2, y), Point(x, y+2)]); end;
var x,y with Canvasdo begin Polyline([Point(x+2, y+2), Point(x-2, y-2)]); Polyline([Point(x, y-2), Point(x, y+2)]); Polyline([Point(x-2, y-2), Point(x+2, y+2)]); Polyline([Point(x-2, y), Point(x, y+2)]); end;
