MT4源码转换麦语音　[文华财经]

#property copyright "Click here: Barry Stander"

#property link      "http://myweb.absa.co.za/stander/4meta/"

#property indicator_chart_window

#property indicator_buffers 2

#property indicator_color1 Red

#property indicator_color2 Blue

//---- buffers

double v1[];

double v2[];

double val1;

double val2;

int i;

int init()

  {

  IndicatorBuffers(2);

//---- drawing settings

 SetIndexArrow(0, 119);

 SetIndexArrow(1, 119);

   SetIndexStyle(0,DRAW_ARROW,STYLE_DOT,1,Red);

   SetIndexDrawBegin(0,i-1);

   SetIndexBuffer(0, v1);

   SetIndexLabel(0,"Resistance");

   SetIndexStyle(1,DRAW_ARROW,STYLE_DOT,1,Blue);

   SetIndexDrawBegin(1,i-1);

   SetIndexBuffer(1, v2);

   SetIndexLabel(1,"Support");

   return(0);

  }

int start()

  {

   i=Bars;

   while(i>=0)

     {

val1 = iFractals(NULL, 0, MODE_UPPER,i);

 if (val1 > 0)

   v1[i]=High[i];

    else

      v1[i] = v1[i+1];

val2 = iFractals(NULL, 0, MODE_LOWER,i);

 if (val2 > 0)

   v2[i]=Low[i];

      else

      v2[i] = v2[i+1];

      i--;

     }  

   return(0);

  }

//+------------------------------------------------------------------+