//+--------------------------------------------------------------------------------+
//| ang_Amp_ZZ |
//| StreamAmpZZ.mq4 |
//| Copyright © 2005, ANG3110 |
//| ANG3110@latchess.com |
//| ìàëåíüêàÿ äîðàáîòêà Titan |
//+--------------------------------------------------------------------------------+
#property copyright "Copyright © 2005, ANG3110"
#property link "ANG3110@latchess.com"
//----
#property indicator_chart_window
#property indicator_buffers 7
#property indicator_color1 CornflowerBlue
#property indicator_color2 Orange
#property indicator_color3 Orange
#property indicator_color4 SteelBlue
#property indicator_color5 SteelBlue
#property indicator_color6 MediumSeaGreen
#property indicator_color7 Red
//---- input parameters
extern double Depth =12.5;
extern int Smooth =6;
extern int ñntBars =600;
//---- Âêë/âûêë
extern bool Sound =false;
//---- buffers
double zz[], ha[], la[], hs[], ls[], hx[], lx[];
double tmp_ha[], tmp_la[];
//---- parameters
double hi, li, hm, lm;
int f=0, f1, f0, ai, bi, aibar, bibar;
int wait=0; //øîá íå òðåçâîíèëà íà òåêóùåé ñâå÷å
//+--------------------------------------------------------------------------------+
//| Custom indicator initialization function |
//+--------------------------------------------------------------------------------+
int init()
{
Depth*=Point;
//---- Óñòàíàâëèâàåì íîâûé ðàçìåð ìàññèâîâ
ArrayResize(tmp_ha, ñntBars);
ArrayResize(tmp_la, ñntBars);
//---- Óñòàíîâêà ôîðìàòà òî÷íîñòè äëÿ âèçóàëèçàöèè èíäèêàòîðà
IndicatorDigits(4);
//---- 7 additional buffers are used for counting.
IndicatorBuffers(7);
//---- indicator buffers
SetIndexBuffer(0, zz);
SetIndexBuffer(1, ha);
SetIndexBuffer(2, la);
SetIndexBuffer(3, hs);
SetIndexBuffer(4, ls);
SetIndexBuffer(5, hx);
SetIndexBuffer(6, lx);
//---- indicator lines
SetIndexStyle(0, DRAW_LINE, STYLE_SOLID, 2);
SetIndexStyle(1, DRAW_LINE);
SetIndexStyle(2, DRAW_LINE);
SetIndexStyle(3, DRAW_LINE, STYLE_DOT);
SetIndexStyle(4, DRAW_LINE, STYLE_DOT);
SetIndexStyle(5, DRAW_ARROW, 0, 2);
SetIndexStyle(6, DRAW_ARROW, 0, 2);
//----
SetIndexEmptyValue(5, EMPTY_VALUE);
SetIndexEmptyValue(6, EMPTY_VALUE);
//----
SetIndexArrow(5, 251);
SetIndexArrow(6, 251);
// Wingdings symbols:
// ------------------
// 4 - ÷åðòî÷êà
// 119 - ðîìáèê
// 158 - òî÷êà
// 159 - æèðíàÿ òî÷êà
// 167 - êâàäðàòèê
// 169 - çâåçäà òðèóãîëüíàÿ
// 170 - ïëþñ
// 251 - êðåñòèê
//---- name for DataWindow and indicator subwindow label
IndicatorShortName("StreamAmpZZ");
SetIndexLabel(0, "ZZ");
SetIndexLabel(1, "HA");
SetIndexLabel(2, "LA");
SetIndexLabel(3, "ZZHA");
SetIndexLabel(4, "ZZLA");
SetIndexLabel(5, "Upper");
SetIndexLabel(6, "Lower");
//----
int draw=Bars - ñntBars;
SetIndexDrawBegin(0, draw);
SetIndexDrawBegin(1, draw + Smooth);
SetIndexDrawBegin(2, draw + Smooth);
SetIndexDrawBegin(3, draw);
SetIndexDrawBegin(4, draw);
SetIndexDrawBegin(5, draw);
SetIndexDrawBegin(6, draw);
//----
return(0);
}
//+--------------------------------------------------------------------------------+
//| StreamAmpZZ |
//+--------------------------------------------------------------------------------+
int start()
{
double cum, sum;
int bars =Bars - IndicatorCounted(), i, j;
if (bars > 1) bars=ñntBars; //ïåðåðèñîâêà ïî âñåì ñntBars ïðè êàæäîì íîâîì áàðå
//----
for(i=bars-1; i>=0; i--)
{
if (i>=ñntBars) {hi=High[i]; li=Low[i];}
if (Low [i] > hi) {hi=Low [i]; if (hi>=li+Depth) li=hi - Depth;}
if (High[i] < li) {li=High[i]; if (li<=hi-Depth) hi=li + Depth;}
//----
if (High[i] > hi && Low[i] < li) if (High[i]-hi > li-Low[i]) f1=1; else f1=2; else f1=0;
//----
if (f==0)
{
if (High[i] > hi) {hm=High[i]; ai=i; f=1;}
if (Low [i] < li) {lm=Low [i]; bi=i; f=2;}
}
//----
if (f1!=2)
{
if (f==2 && High[i] > hi)
{
hm=High[i]; f=1; f0=0;
if (ai!=bi) for(j=ai; j>=bi; j--) zz[j]=High[ai]*(j - bi)/(ai - bi) + Low[bi]*(j - ai)/(bi - ai);
ai=i;
}
if (f==1 && High[i] > hm) {hm=High[i]; ai=i; f0=0;}
}
//----
if (f1!=1)
{
if (f==1 && Low[i] < li)
{
lm=Low[i]; f=2; f0=0;
if (ai!=bi) for(j=bi; j>=ai; j--) zz[j]=High[ai]*(j - bi)/(ai - bi) + Low[bi]*(j - ai)/(bi - ai);
bi=i;
}
if (f==2 && Low[i] < lm) {lm=Low[i]; bi=i; f0=0;}
}
//----
if (f0==0 && i==0) {aibar=Bars - ai; bibar=Bars - bi; f0=1;}
if (f0==1) {ai=Bars - aibar; bi=Bars - bibar;}
//----
if (i==0)
{
if (ai > bi) for(j=ai; j>=bi; j--) zz[j]=High[ai]*(j - bi)/(ai - bi) + Low[bi]*(j - ai)/(bi - ai);
if (ai < bi) for(j=bi; j>=ai; j--) zz[j]=High[ai]*(j - bi)/(ai - bi) + Low[bi]*(j - ai)/(bi - ai);
//----
if (f ==1 && ai!=0) for(j=ai; j>=0; j--) zz[j]=Close[0]*(j - ai)/(0 - ai) + High[ai]*(j - 0)/(ai - 0);
if (f ==2 && bi!=0) for(j=bi; j>=0; j--) zz[j]=Close[0]*(j - bi)/(0 - bi) + Low [bi]*(j - 0)/(bi - 0);
if (bi==0 && ai!=0) for(j=ai; j>=0; j--) zz[j]=Low [0]*(j - ai)/(0 - ai) + High[ai]*(j - 0)/(ai - 0);
if (ai==0 && bi!=0) for(j=bi; j>=0; j--) zz[j]=High [0]*(j - bi)/(0 - bi) + Low [bi]*(j - 0)/(bi - 0);
}
//----
tmp_ha[i]=hi;
tmp_la[i]=li;
//Ñãëàæèâàíèå (çàìåäëåíèå)
if (i<=ñntBars-Smooth && Smooth > 1)
{
for(j=i, cum=0, sum=0; j<i+Smooth; j++) {cum+=tmp_ha[j]; sum+=tmp_la[j];}
ha[i]=cum/Smooth;
la[i]=sum/Smooth;
}
else {ha[i]=tmp_ha[i]; la[i]=tmp_la[i];}
}
//---- Ñðåäíÿÿ ìåæäó zz è ha/la
for(i=bars-1; i>=0; i--)
{
hs[i]=(zz[i] + ha[i])/2;
ls[i]=(zz[i] + la[i])/2;
}
//---- Ýêñòðåìóìû
if (bars>=Bars) bars=ñntBars - 1;
for(i=bars; i>0; i--)
{
hx[i]=EMPTY_VALUE;
lx[i]=EMPTY_VALUE;
//----
if (zz[i-1] < zz[i] && zz[i] > zz[i+1]) {hx[i]=zz[i]; if (wait!=Time[0] && i==1 && Sound) {PlaySound("alert.wav"); wait=Time[0];}}
if (zz[i-1] > zz[i] && zz[i] < zz[i+1]) {lx[i]=zz[i]; if (wait!=Time[0] && i==1 && Sound) {PlaySound("alert2.wav"); wait=Time[0];}}
}
//----
return(0);
}
//+------------------------------------------------------------------+
Sample
Analysis
Market Information Used:
Series array that contains the highest prices of each bar
Series array that contains the lowest prices of each bar
Series array that contains close prices for each bar
Series array that contains open time of each bar
Indicator Curves created:
Implements a curve of type DRAW_LINE
Implements a curve of type DRAW_ARROW
Indicators Used:
Custom Indicators Used:
Order Management characteristics:
Other Features:
It plays sound alerts