//+------------------------------------------------------------------+
//| Gann_S9.mq4 |
//| idea Pasha |
//| ZigZag_new_nen4.mq4 |
//| nen |
//| DimDimych |
//| http://open-forex.org |
//+------------------------------------------------------------------+
#property copyright "DimDimych"
#property link "dm34@mail.ru"
#property indicator_chart_window
#property indicator_buffers 1
#property indicator_color1 AliceBlue
#property indicator_width1 0
#property indicator_style1 2
//----
extern double angle_up = 22.5;
extern double angle_dn = 22.5;
extern int Width = 0;
extern int Style = 2;
extern int kol_lev = 8;
extern color ResistanceColor = Tomato;
extern color SupportColor = DodgerBlue;
extern color Level_0 = LightSteelBlue;
extern bool lev_V = true;
extern color Level_V = LightSteelBlue;
extern int Complect = 0;
color öâåò_óðîâíÿ;
extern int ExtDepth=21;
extern int ExtDeviation=5;
extern int ExtBackstep=3;
//----
//----
double ZigZagBuffer[];
int timeFirstBar=0;
int flag;
bool work=true;
double vel_prev;
//+------------------------------------------------------------------+
//| ZigZag initialization function |
//+------------------------------------------------------------------+
int init()
{
//----
SetIndexBuffer(0,ZigZagBuffer);
SetIndexStyle(0,DRAW_SECTION,2);
SetIndexEmptyValue(0,0.0);
IndicatorShortName("ZigZag("+ExtDepth+","+ExtDeviation+","+ExtBackstep+")");
//----
return(0);
}
//+------------------------------------------------------------------+
//| deinit |
//+------------------------------------------------------------------+
int deinit()
{
//----
ObjDel();
Comment("");
//----
return(0);
}
//+------------------------------------------------------------------+
//| ZigZag iteration function |
//+------------------------------------------------------------------+
int start()
{
//----+ ïðîâåðêà êîëè÷åñòâà áàðîâ íà äîñòàòî÷íîñòü äëÿ êîððåêòíîãî ðàñ÷¸òà èíäèêàòîðà
if (Bars-1<ExtDepth)return(0);
//----+ Ââåäåíèå öåëûõ ïåðåìåííûõ ïàìÿòè äëÿ ïåðåñ÷¸òà èíäèêàòîðà òîëüêî íà íåïîäñ÷èòàííûõ áàðàõ
static int time2,time3,time4;
//----+ Ââåäåíèå ïåðåìåííûõ ñ ïëàâàþùåé òî÷êîé äëÿ ïåðåñ÷¸òà èíäèêàòîðà òîëüêî íà íåïîäñ÷èòàííûõ áàðàõ
static double ZigZag2,ZigZag3,ZigZag4;
//----+ Ââåäåíèå öåëûõ ïåðåìåííûõ äëÿ ïåðåñ÷¸òà èíäèêàòîðà òîëüêî íà íåïîäñ÷èòàííûõ áàðàõ è ïîëó÷åíèå óæå ïîäñ÷èòàííûõ áàðîâ
int MaxBar,limit,supr2_bar,supr3_bar,supr4_bar,counted_bars=IndicatorCounted();
//---- ïðîâåðêà íà âîçìîæíûå îøèáêè
if (counted_bars<0)return(-1);
//---- ïîñëåäíèé ïîäñ÷èòàííûé áàð äîëæåí áûòü ïåðåñ÷èòàí
if (counted_bars>0) counted_bars--;
//----+ Ââåäåíèå ïåðåìåííûõ
int index, shift, back,lasthighpos,lastlowpos;
double val,res,TempBuffer[1];
double curlow,curhigh,lasthigh,lastlow;
int metka=0; // =0 - äî ïåðâîãî ïåðåëîìà ZZ. =1 - èùåì ìåòêè ìàêñèìóìîâ. =2 - èùåì ìåòêè ìèíèìóìîâ.
//---- îïðåäåëåíèå íîìåðà ñàìîãî ñòàðîãî áàðà, íà÷èíàÿ ñ êîòîðîãî áóäåò ïðîèçåä¸í ïîëûé ïåðåñ÷¸ò âñåõ áàðîâ
MaxBar=Bars-ExtDepth;
//---- îïðåäåëåíèå íîìåðà ñòàðòîâîãî áàðà â öèêëå, íà÷èíàÿ ñ êîòîðîãî áóäåò ïðîèçåäèòüñÿ ïåðåñ÷¸ò íîâûõ áàðîâ
if (counted_bars==0 || Bars-counted_bars>2)
{
limit=MaxBar;
}
else
{
//----
supr2_bar=iBarShift(NULL,0,time2,TRUE);
supr3_bar=iBarShift(NULL,0,time3,TRUE);
supr4_bar=iBarShift(NULL,0,time4,TRUE);
//----
limit=supr3_bar;
if ((supr2_bar<0)||(supr3_bar<0)||(supr4_bar<0))
{
limit=MaxBar;
}
}
//---- èíèöèàëèçàöèÿ íóëÿ
if (limit>=MaxBar || timeFirstBar!=Time[Bars-1])
{
timeFirstBar=Time[Bars-1];
limit=MaxBar;
}
//----
//---- èçìåíåíèå ðàçìåðà âðåìåííîãî áóôåðà
if (limit==MaxBar) ArrayResize(TempBuffer,Bars); else ArrayResize(TempBuffer,limit+ExtBackstep+1);
//----+-------------------------------------------------+
//----+ íà÷àëî ïåðâîãî áîëüøîãî öèêëà
for(shift=limit; shift>=0; shift--)
{
//--- Low
val=Low[Lowest(NULL,0,MODE_LOW,ExtDepth,shift)];
if(val==lastlow) val=0.0;
else
{
lastlow=val;
if((Low[shift]-val)>(ExtDeviation*Point)) val=0.0;
else
{
for(back=1; back<=ExtBackstep; back++)
{
res=ZigZagBuffer[shift+back];
if((res!=0)&&(res>val)) ZigZagBuffer[shift+back]=0.0;
}
}
}
if (Low[shift]==val)
{
ZigZagBuffer[shift]=val;
//if (ExtLabel==1) la[shift]=val;
}
else ZigZagBuffer[shift]=0.0;
//--- High
val=High[Highest(NULL,0,MODE_HIGH,ExtDepth,shift)];
if(val==lasthigh) val=0.0;
else
{
lasthigh=val;
if((val-High[shift])>(ExtDeviation*Point)) val=0.0;
else
{
for(back=1; back<=ExtBackstep; back++)
{
res=TempBuffer[shift+back];
if((res!=0)&&(res<val)) TempBuffer[shift+back]=0.0;
}
}
}
if (High[shift]==val)
{
TempBuffer[shift]=val;
//if (ExtLabel==1) ha[shift]=val;
}
else TempBuffer[shift]=0.0;
}
//----+ êîíåö ïåðâîãî áîëüøîãî öèêëà
// final cutting
lasthigh=-1; lasthighpos=-1;
lastlow= -1; lastlowpos= -1;
//----+-------------------------------------------------+
//----+ íà÷àëî âòîðîãî áîëüøîãî öèêëà
for(shift=limit; shift>=0; shift--)
{
curlow=ZigZagBuffer[shift];
curhigh=TempBuffer[shift];
if((curlow==0)&&(curhigh==0)) continue;
//---
if(curhigh!=0)
{
if(lasthigh>0)
{
if(lasthigh<curhigh) TempBuffer[lasthighpos]=0;
else TempBuffer[shift]=0;
}
//---
if(lasthigh<curhigh || lasthigh<0)
{
lasthigh=curhigh;
lasthighpos=shift;
}
lastlow=-1;
}
//----
if(curlow!=0)
{
if(lastlow>0)
{
if(lastlow>curlow) ZigZagBuffer[lastlowpos]=0;
else ZigZagBuffer[shift]=0;
}
//---
if((curlow<lastlow)||(lastlow<0))
{
lastlow=curlow;
lastlowpos=shift;
}
lasthigh=-1;
}
}
//----+ êîíåö âòîðîãî áîëüøîãî öèêëà
//----+-------------------------------------------------+
//----+ íà÷àëî òðåòüåãî öèêëà
for(shift=limit; shift>=0; shift--)
{
res=TempBuffer[shift];
if(res!=0.0) ZigZagBuffer[shift]=res;
}
//----+ êîíåö òðåòüåãî öèêëà
// Ïðîâåðêà ïåðâîãî ëó÷à
int i=0,j=0;
res=0;
for (shift=0;i<3;shift++)
{
if (ZigZagBuffer[shift]>0)
{
i++;
if (i==1 && ZigZagBuffer[shift]==High[shift])
{
j=shift;
res=ZigZagBuffer[shift];
}
if (i==2 && res>0 && ZigZagBuffer[shift]==High[shift])
{
if (ZigZagBuffer[shift]>=ZigZagBuffer[j]) ZigZagBuffer[j]=0; else ZigZagBuffer[shift]=0;
res=0;
i=0;
j=0;
shift=0;
}
}
}
//+--- Âîññòàíîâëåíèå çíà÷åíèé èíäèêàòîðíîãî áóôôåðà, êîòîðûå ìîãëè áûòü óòåðÿíû
if (limit<MaxBar)
{
ZigZagBuffer[supr2_bar]=ZigZag2;
ZigZagBuffer[supr3_bar]=ZigZag3;
ZigZagBuffer[supr4_bar]=ZigZag4;
for(int qqq=supr4_bar-1; qqq>supr3_bar; qqq--)ZigZagBuffer[qqq]=0;
for(int ggg=supr3_bar-1; ggg>supr2_bar; ggg--)ZigZagBuffer[ggg]=0;
}
//+---+============================================+
//+--- èñïðàâëåíèå âîçíèêàþùèõ ãîðáîâ
double vel1, vel2, vel3, vel4;
int bar1, bar2, bar3, bar4;
int count;
if (limit==MaxBar)supr4_bar=MaxBar;
for(int bar=supr4_bar; bar>=0; bar--)
{
if (ZigZagBuffer[bar]!=0)
{
count++;
vel4=vel3;bar4=bar3;
vel3=vel2;bar3=bar2;
vel2=vel1;bar2=bar1;
vel1=ZigZagBuffer[bar];bar1=bar;
ObjDel();
if (count<3)continue;
if ((vel3<vel2)&&(vel2<vel1)){ZigZagBuffer[bar2]=0;bar=bar3+1;}
if ((vel3>vel2)&&(vel2>vel1)){ZigZagBuffer[bar2]=0;bar=bar3+1;}
if ((vel2==vel1)&&(vel1!=0 )){ZigZagBuffer[bar1]=0;bar=bar3+1;}
}
}
//+--- çàïîìèíàíèå âðåìåíè òð¸õ ïîñëåäíèõ ïåðåãèáîâ Çèãçàãà è çíà÷åíèé èíäèêàòîðà â ýòèõ òî÷êàõ
time2=Time[bar2];
time3=Time[bar3];
time4=Time[bar4];
ZigZag2=vel2;
ZigZag3=vel3;
ZigZag4=vel4;
if(bar1>=2)
{
if(Low[bar1]==vel1)
{
flag=1;
for(i = 1; i <= kol_lev; i++ )
{
PlotLine("_lev "+bar1+"_"+Complect+"_"+i,vel1,bar1,bar1,0,angle_up*i, flag);
}
}
else
{
flag=-1;
for(i = 1; i <= kol_lev; i++ )
{
PlotLine("_lev "+bar1+"_"+Complect+"_"+i,vel1,bar1,bar1,0,angle_dn*i, flag);
}
}
PlotLineM("_lev "+bar1+"_"+Complect+"_",vel1,bar1,bar1,0,flag);
}
//+---
if(Low[bar2]==vel2)
{
flag=1;
for(i = 1; i <= kol_lev; i++ )
{
PlotLine("_lev "+bar2+"_"+Complect+"_"+i,vel2,bar2,bar1,1,angle_up*i, flag);
}
}
else
{
flag=-1;
for(i = 1; i <= kol_lev; i++ )
{
PlotLine("_lev "+bar2+"_"+Complect+"_"+i,vel2,bar2,bar1,1,angle_dn*i, flag);
}
}
PlotLineM("_lev "+bar2+"_"+Complect+"_",vel2,bar2,bar1,1,flag);
//+---
if(Low[bar3]==vel3)
{
flag=1;
for(i = 1; i <= kol_lev; i++ )
{
PlotLine("_lev "+bar3+"_"+Complect+"_"+i,vel3,bar3,bar2,1,angle_up*i, flag);
}
}
else
{
flag=-1;
for(i = 1; i <= kol_lev; i++ )
{
PlotLine("_lev "+bar3+"_"+Complect+"_"+i,vel3,bar3,bar2,1,angle_dn*i, flag);
}
}
PlotLineM("_lev "+bar3+"_"+Complect+"_",vel3,bar3,bar2,1,flag);
//+---
if(Low[bar4]==vel4)
{
flag=1;
for(i = 1; i <= kol_lev; i++ )
{
PlotLine("_lev "+bar4+"_"+Complect+"_"+i,vel4,bar4,bar3,1,angle_up*i, flag);
}
}
else
{
flag=-1;
for(i = 1; i <= kol_lev; i++ )
{
PlotLine("_lev "+bar4+"_"+Complect+"_"+i,vel4,bar4,bar3,1,angle_dn*i, flag);
}
}
PlotLineM("_lev "+bar4+"_"+Complect+"_",vel4,bar4,bar3,1,flag);
return(0);
}
//---+ +---------------------------------------------------------------------+
void PlotLineM(string name,double Price1,int Date1,int Date2,int lev0,int âåðõ_âíèç)
{
int D2;
double P1;
if(lev0==1)
D2=Time[Date2];
else
D2=Time[0]+50*Period()*60;
ObjectDelete(name+" 0");
ObjectCreate(name+" 0",OBJ_TREND,0,Time[Date1],Price1,D2,Price1);
ObjectSet(name+" 0",OBJPROP_COLOR,Level_0);
ObjectSet(name+" 0",OBJPROP_STYLE,0);
ObjectSet(name+" 0",OBJPROP_WIDTH,1);
ObjectSet(name+" 0",OBJPROP_RAY,false);
//---+
if(âåðõ_âíèç==1)
P1=Price1-2*Point;
else if(âåðõ_âíèç==-1)
P1=Price1+4*Point;
ObjectDelete(name+" 0txt");
ObjectCreate(name+" 0txt", OBJ_TEXT, 0, Time[Date1], P1);
ObjectSetText(name+" 0txt", DoubleToStr(Price1,Digits), 8, "Tahoma",Level_0);
//---+
if(lev_V)
{
ObjectDelete(name+" V");
ObjectCreate(name+" V",OBJ_VLINE,0,Time[Date1],0);
ObjectSet(name+" V",OBJPROP_COLOR,Level_V);
ObjectSet(name+" V",OBJPROP_STYLE,2);
ObjectSet(name+" V",OBJPROP_WIDTH,0);
ObjectSet(name+" V",OBJPROP_BACK,true);
}
//---+
}
//---+ +---------------------------------------------------------------------+
void PlotLine(string name,double Price1,int Date1,int Date2,int lev0,double gr,int âåðõ_âíèç)
{
double level,points;
int D2,nBar;
if(Digits==5 || Digits==3)
points=Point*10;
else
points=Point;
if(âåðõ_âíèç==1)
{
level=MathSqrt(Price1/points)+gr/180;
level=MathPow(level,2)*points;
öâåò_óðîâíÿ=SupportColor;
}
else
if(âåðõ_âíèç==-1)
{
level=MathSqrt(Price1/points)-gr/180;
level=MathPow(level,2)*points;
öâåò_óðîâíÿ=ResistanceColor;
}
if(lev0==1)
D2=Time[Date2];
else
D2=Time[0]+50*Period()*60;
ObjectDelete(name);
ObjectCreate(name,OBJ_TREND,0,Time[Date1],level,D2,level);
ObjectSet(name,OBJPROP_COLOR,öâåò_óðîâíÿ);
ObjectSet(name,OBJPROP_STYLE,Style);
ObjectSet(name,OBJPROP_WIDTH,Width);
ObjectSet(name,OBJPROP_RAY,false);
//---
ObjectDelete(name+" txt");
if(lev0==1)
{
nBar=Date1-8;
ObjectCreate(name+" txt", OBJ_TEXT, 0, Time[nBar], level);
}
else
{
ObjectCreate(name+" txt", OBJ_TEXT, 0, Time[0]+8*Period()*60, level);
}
ObjectSetText(name+" txt", DoubleToStr(gr,1)+"° "+DoubleToStr(level,Digits), 8, "Tahoma",öâåò_óðîâíÿ);
//---
}
//---------------------------------------------------------
void ObjDel()
{
for ( int i = ObjectsTotal() - 1; i >= 0; i -- )
{
if ( StringFind( ObjectName(i), "_", 0 ) == 0 )
{
ObjectDelete( ObjectName(i) );
}
}
}
Hello I need someone to convert my Mt4 indicator to Tradingview indicator (pinescript).
