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Complete Support and Resistance POI ...

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saherelm
2024-11-12 21:51:07 +03:30
parent 43ee49b32f
commit 797917e30a
5 changed files with 998 additions and 56 deletions
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Classes/x-saherelm.x-bar.analyser.class.mq5
+179
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@@ -730,6 +730,185 @@ class XCBarAnalyser : public XCBase
return result;
}
//
// Support and Resistance Zones ...
/**
* Check a Bar is Support Bar or not ...
*
* @param bar: XOHCL instance ...
* @param range: Integer, Specified Verifiation Range ...
*
* @return ( bool )
*/
bool IsSupport(
XOHCL &bar,
int range = 21 //
)
{
//
bool result = false;
//
if (range < 2)
{
range = 2;
}
//
result = bar.IsValid();
if (!result)
{
return result;
}
//
int index = bar.Index();
result = range > 0 &&
index >= range;
if (!result)
{
return result;
}
//
string symbol = bar.symbol;
ENUM_TIMEFRAMES period = bar.period;
//
for (int i = 1; i <= range; i++)
{
//
int prevIDX = index + i;
int nextIDX = index - 1;
//
// Prev Bar ...
XOHCL iPrevBar;
result = iPrevBar.Init(
symbol,
period,
prevIDX //
);
if (!result)
{
break;
}
//
// Next Bar ...
XOHCL iNextBar;
result = iNextBar.Init(
symbol,
period,
nextIDX //
);
if (!result)
{
break;
}
//
result = bar.low <= iPrevBar.low &&
bar.low <= iNextBar.low;
if (!result)
{
break;
}
}
//
return result;
}
/**
* Check a Bar is Resistance Bar or not ...
*
* @param bar: XOHCL instance ...
* @param range: Integer, Specified Verifiation Range ...
*
* @return ( bool )
*/
bool IsResistance(
XOHCL &bar,
int range = 21 //
)
{
//
bool result = false;
//
if (range < 2)
{
range = 2;
}
//
result = bar.IsValid();
if (!result)
{
return result;
}
//
int index = bar.Index();
result = range > 0 &&
index >= range;
if (!result)
{
return result;
}
//
string symbol = bar.symbol;
ENUM_TIMEFRAMES period = bar.period;
//
for (int i = 1; i <= range; i++)
{
//
int prevIDX = index + i;
int nextIDX = index - 1;
//
// Prev Bar ...
XOHCL iPrevBar;
result = iPrevBar.Init(
symbol,
period,
prevIDX //
);
if (!result)
{
break;
}
//
// Next Bar ...
XOHCL iNextBar;
result = iNextBar.Init(
symbol,
period,
nextIDX //
);
if (!result)
{
break;
}
//
result = bar.high >= iPrevBar.high &&
bar.high >= iNextBar.high;
if (!result)
{
break;
}
}
//
return result;
}
//
protected:
//