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refactor: Upgraded with strict internal chronological sorting safeguards

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This commit is contained in:
Toh4iem9
2026-07-01 18:35:44 +02:00
parent d0ee944370
commit 07878de52a
1 changed files with 16 additions and 4 deletions
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Include/MyIncludes/ADX_Calculator.mqh
+16 -4
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@@ -1,10 +1,12 @@
//+------------------------------------------------------------------+ //+------------------------------------------------------------------+
//| ADX_Calculator.mqh | //| ADX_Calculator.mqh |
//| Calculation engine for Standard and Heikin Ashi ADX. | //| Copyright 2026, xxxxxxxx|
//| VERSION 3.00: Refactored to use DMI_Engine. |
//| Copyright 2025, xxxxxxxx |
//+------------------------------------------------------------------+ //+------------------------------------------------------------------+
#property copyright "Copyright 2025, xxxxxxxx" #property copyright "Copyright 2026, xxxxxxxx"
#property version "3.10" // Upgraded with strict internal chronological sorting safeguards
#ifndef ADX_CALCULATOR_MQH
#define ADX_CALCULATOR_MQH
#include <MyIncludes\DMI_Engine.mqh> #include <MyIncludes\DMI_Engine.mqh>
@@ -52,6 +54,8 @@ bool CADXCalculator::Init(int period)
{ {
m_adx_period = (period < 1) ? 1 : period; m_adx_period = (period < 1) ? 1 : period;
CreateEngine(); CreateEngine();
if(CheckPointer(m_dmi_engine) == POINTER_INVALID)
return false;
return m_dmi_engine.Init(m_adx_period); return m_dmi_engine.Init(m_adx_period);
} }
@@ -64,8 +68,15 @@ void CADXCalculator::Calculate(int rates_total, int prev_calculated, const doubl
if(rates_total < m_adx_period * 2) if(rates_total < m_adx_period * 2)
return; return;
if(CheckPointer(m_dmi_engine) == POINTER_INVALID)
return;
// Resize internal buffer and force strict chronological sorting
if(ArraySize(m_dx) != rates_total) if(ArraySize(m_dx) != rates_total)
{
ArrayResize(m_dx, rates_total); ArrayResize(m_dx, rates_total);
ArraySetAsSeries(m_dx, false); // Fixed: strict chronological safety on internal buffers
}
// 1. Calculate DI values using Engine // 1. Calculate DI values using Engine
m_dmi_engine.Calculate(rates_total, prev_calculated, open, high, low, close, pdi_buffer, ndi_buffer); m_dmi_engine.Calculate(rates_total, prev_calculated, open, high, low, close, pdi_buffer, ndi_buffer);
@@ -109,4 +120,5 @@ class CADXCalculator_HA : public CADXCalculator
protected: protected:
virtual void CreateEngine(void) override { m_dmi_engine = new CDMIEngine_HA(); } virtual void CreateEngine(void) override { m_dmi_engine = new CDMIEngine_HA(); }
}; };
#endif // ADX_CALCULATOR_MQH
//+------------------------------------------------------------------+ //+------------------------------------------------------------------+