求助：一个牛逼的初始指标编写

需要编写一个趋势判断指标:当前K线记为0,从当前K线往左数x 【要求参数可调】根K线，0至X这个区间【区间1】的所有K线的最高点记为H，最低点记为L；从当前K线往左数y【要求参数可调】根K线，x至y这个区间【区间2】的所有K线的最高点记为H0，最低点记为L0；分别比较H与H0，L与L0的大小，总共有4种情况：
1、H≥H0，L≥L0，  在副图上画一条红线或者是主图最下方每个K线下标记一个红点，表示当前行情是上涨趋势；
2、H≥H0，L＜L0，  在副图上画一条白线或者是主图最下方每个K线下标记一个白点，表示当前行情是盘整；
3、H＜H0，L≥L0，  在副图上画一条白线或者是主图最下方每个K线下标记一个白点，表示当前行情是盘整；
4、H＜H0，L＜L0，  在副图上画一条绿线或者是主图最下方每个K线下标记一个绿点，表示当前行情是下跌趋势；
哪位哥帮忙编译下，不胜感谢~

好东东必须大家一起分享，





继续努力了哟

谢谢分享

8888888888888

好东东必须大家一起分享，继续努力了哟

MACD改版三线带趋势线指标--#Macd。代码出错，大神修改一下

#property link "my.fx3q.com"
#property indicator_buffers 5
#property indicator_separate_window
#property indicator_color1 HotPink    //macd
#property indicator_color2 Lime     //signal
#property indicator_color3 Gray  //histogram
#property indicator_color4 Blue  //macd[1]
#property indicator_color5 Black     //zero line
//---- buffers
double Buffer1[]; //macd
double Buffer2[]; //signal
double Buffer3[]; //histogram
double Buffer4[]; //macd[1]
double Buffer5[]; //zero line
//
extern int FastEMA = 9;
extern int SlowEMA = 64;
extern int SignalSMA = 112;
//extern bool plotMACD = true;
//extern bool plotSignalLine = true;
//extern bool plotHistogram = true;
//extern bool plotMACDOneBarAgo = true;
//extern bool plotZeroLine = true;
extern bool plotArrows = false;
extern double HistThreshold = 0;
//
//
int limit = 0;
int fontsize=10;
int i = 0;
bool InLTrade = false;
bool InSTrade = false;
int init()
{
   ObjectsDeleteAll();
   //---- indicators
   SetIndexStyle(0,DRAW_LINE,STYLE_SOLID,2);//macd
   SetIndexStyle(1,DRAW_LINE,STYLE_SOLID,2);//signal
   SetIndexStyle(2,DRAW_HISTOGRAM,STYLE_SOLID,2);//hist
   SetIndexStyle(3,DRAW_LINE,STYLE_SOLID,2);//macd[1]
   SetIndexStyle(4,DRAW_LINE,STYLE_SOLID,1);//zero
   //
   SetIndexBuffer(0,Buffer1);
   SetIndexBuffer(1,Buffer2);
   SetIndexBuffer(2,Buffer3);
   SetIndexBuffer(3,Buffer4);
   SetIndexBuffer(4,Buffer5);
   //
   SetIndexDrawBegin(1,SignalSMA);
   //
   IndicatorDigits(MarketInfo(Symbol(),MODE_DIGITS)+1);
   //
   IndicatorShortName("MACD("+FastEMA+","+SlowEMA+","+SignalSMA+")");
   //
   SetIndexLabel(0,"MACD");
   SetIndexLabel(1,"Signal");
   SetIndexLabel(2,"Histogram");
   SetIndexLabel(3,"MACD[1]");
   SetIndexLabel(4,"Zero");
   //
   return(0);
}
string NewArrow(datetime T1, double P1, color collor)
{
   string N=StringConcatenate("A",collor,"-",TimeToStr(T1));
   int AC=SYMBOL_STOPSIGN;
   if(collor==Blue)
      AC=SYMBOL_ARROWUP;
   if(collor==Red)
      AC=SYMBOL_ARROWDOWN;
   //
   ObjectCreate(N, OBJ_ARROW, 0, T1, P1);
   ObjectSet(N, OBJPROP_ARROWCODE, AC);
   ObjectSet(N, OBJPROP_COLOR, collor);
   ObjectSet(N, OBJPROP_WIDTH, 1);
   ObjectsRedraw();
   return(N);
}
int deinit()
{
   ObjectsRedraw();
   return(0);
}

int start()
{
   int counted_bars=IndicatorCounted();
   if(counted_bars0) counted_bars--;//---- last counted bar will be recounted
   limit=Bars-counted_bars;
   //
   for(i=0; i=0;i--)
      {
         if ((Buffer3[i-1]  > 0) && (Buffer3  HistThreshold)//Long Begin
         {
           string upArrow1=NewArrow(Time[i-1], High[i-1]+0.0005, Blue);
            InLTrade = true;
         }
         if ((Buffer3[i-1]   0) && Buffer3[i-1]  Buffer3))//Short End
         {
            string upArrow2=NewArrow(Time[i-1], Low[i-1]-0.0003, Aqua);
            InSTrade = false;
         }
         if ((InLTrade == true) && (Buffer3[i-1] = 0; l_objs_total_4--) {
      l_name_8 = ObjectName(l_objs_total_4);
      if (StringSubstr(l_name_8, 0, 8) == "VertLine") ObjectDelete(l_name_8);
   }
   return (0);
}
int start() {
   int lia_4[30];
   bool li_8;
   int li_12;
   int li_16;
   int l_index_20;
   string l_time2str_24;
   int l_count_32;
   string ls_36;
   int li_44;
   int li_0 = TimeCurrent() + 3600 * (InputTimeZone - ChartTimeZone);
   if (TimeDayOfWeek(li_0) != g_day_of_week_112 || Bars - g_bars_116 > 1) {
      g_day_of_week_112 = TimeDayOfWeek(li_0);
      g_bars_116 = Bars;
      li_8 = TRUE;
      li_12 = 0;
      l_index_20 = 0;
      while (TimeDayOfWeek(li_0) == 0 || TimeDayOfWeek(li_0) == 6) li_0 += 86400;
      l_time2str_24 = TimeToStr(li_0, TIME_DATE);
      while (li_8) {
         l_index_20++;
         li_16 = StringFind(KeyTimePoints, ",", li_12);
         if (li_16 == -1) {
            li_16 = StringLen(KeyTimePoints);
            li_8 = FALSE;
         }
         lia_4[l_index_20] = StrToTime(l_time2str_24 + " " + StringSubstr(KeyTimePoints, li_12, li_16 - li_12));
         li_12 = li_16 + 1;
      }
      l_count_32 = 0;
      for (int l_count_48 = 0; l_count_48 < LookBackDays; l_count_48++) {
         while (TimeDayOfWeek(li_0 - 86400 * l_count_32) == 0 || TimeDayOfWeek(li_0 - 86400 * l_count_32) == 6) l_count_32++;
         for (int li_52 = 1; li_52 <= l_index_20; li_52++) {
            ls_36 = "VertLine" + l_count_48 + li_52 + " " + TimeToStr(lia_4[li_52], TIME_MINUTES);
            li_44 = lia_4[li_52] - 86400 * l_count_32 - 3600 * (InputTimeZone - ChartTimeZone);
            DrawLine(ls_36, li_44);
         }
         l_count_32 += 1;
      }
   }
   return (0);
}
void DrawLine(string a_name_0, int a_datetime_8) {
   if (ObjectFind(a_name_0) != 0) ObjectCreate(a_name_0, OBJ_VLINE, 0, a_datetime_8, 0);
   else ObjectMove(a_name_0, 0, a_datetime_8, 0);
   ObjectSet(a_name_0, OBJPROP_STYLE, LineStyle);
   ObjectSet(a_name_0, OBJPROP_COLOR, LineColor);
   ObjectSet(a_name_0, OBJPROP_WIDTH, LineWidth);
   ObjectSet(a_name_0, OBJPROP_BACK, DrawInBackground);
}

这个是干嘛的

唐奇安通道，就是你说的去周期高低点的指标，自己加两个arrow数组判断下就出箭头了

谢谢分享

fggggggggggggggggggggggggggggggggggggg