按键精灵如何实现后台取色？

//得到鼠标指向的窗口句柄Hwnd = Plugin.Window.MousePoint()//按(从左到右从上到下的顺序找色)模糊查找窗口句柄(变量：Hwnd)窗口的指定矩形区域内指定颜色XY = Plugin.Bkgnd.FindColorEx(Hwnd, 0, 0, 1024, 768, "10108C", 0, 0.9)ZB = InStr(XY, "|")X = Clng(Left(XY, ZB - 1)): Y = Clng(Right(XY, Len(XY) - ZB)

)If X > 0 Then For 3 Delay 500 Call Plugin.Bkgnd.RightClick(Hwnd, X, Y) NextEnd If