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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 14:06:28 +02:00
parent 3b984ee5c9
commit e230ab5a1e
1 changed files with 16 additions and 5 deletions
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Include/MyIncludes/EScore_Calculator.mqh
+16 -5
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@@ -1,11 +1,9 @@
//+------------------------------------------------------------------+ //+------------------------------------------------------------------+
//| EScore_Calculator.mqh| //| EScore_Calculator.mqh|
//| Engine for E-Score (Ehlers Smoother Z-Score). | //| Copyright 2026, xxxxxxxx|
//| Strictly O(1) Incremental Optimized. |
//| Copyright 2026, xxxxxxxx |
//+------------------------------------------------------------------+ //+------------------------------------------------------------------+
#property copyright "Copyright 2026, xxxxxxxx" #property copyright "Copyright 2026, xxxxxxxx"
#property version "1.00" #property version "1.10" // Upgraded with strict internal chronological sorting safeguards
#ifndef ESCORE_CALCULATOR_MQH #ifndef ESCORE_CALCULATOR_MQH
#define ESCORE_CALCULATOR_MQH #define ESCORE_CALCULATOR_MQH
@@ -52,7 +50,7 @@ CEScoreCalculator::CEScoreCalculator() : m_period(20), m_type(SUPERSMOOTHER), m_
//+------------------------------------------------------------------+ //+------------------------------------------------------------------+
CEScoreCalculator::~CEScoreCalculator() CEScoreCalculator::~CEScoreCalculator()
{ {
if(CheckPointer(m_smoother_calc) == POINTER_DYNAMIC) if(CheckPointer(m_smoother_calc) != POINTER_INVALID)
delete m_smoother_calc; delete m_smoother_calc;
} }
@@ -86,9 +84,14 @@ void CEScoreCalculator::Calculate(int rates_total, int prev_calculated, ENUM_APP
if(rates_total < m_period + 5) if(rates_total < m_period + 5)
return; return;
if(CheckPointer(m_smoother_calc) == POINTER_INVALID)
return;
//--- Resize Internal Buffers and force strict chronological sorting
if(ArraySize(m_smooth_buf) != rates_total) if(ArraySize(m_smooth_buf) != rates_total)
{ {
ArrayResize(m_smooth_buf, rates_total); ArrayResize(m_smooth_buf, rates_total);
ArraySetAsSeries(m_smooth_buf, false); // Fixed: strict chronological safety on internal buffers
} }
// 1. Prepare aligned source prices (Standard or Heikin Ashi) // 1. Prepare aligned source prices (Standard or Heikin Ashi)
@@ -140,7 +143,10 @@ bool CEScoreCalculator::PreparePriceSeries(int rates_total, int start_index, ENU
int start = (start_index == 0) ? 0 : start_index; int start = (start_index == 0) ? 0 : start_index;
if(ArraySize(m_price_buf) != rates_total) if(ArraySize(m_price_buf) != rates_total)
{
ArrayResize(m_price_buf, rates_total); ArrayResize(m_price_buf, rates_total);
ArraySetAsSeries(m_price_buf, false); // Fixed: strict chronological safety on internal buffers
}
if(m_use_ha) if(m_use_ha)
{ {
@@ -150,6 +156,11 @@ bool CEScoreCalculator::PreparePriceSeries(int rates_total, int start_index, ENU
ArrayResize(m_ha_high, rates_total); ArrayResize(m_ha_high, rates_total);
ArrayResize(m_ha_low, rates_total); ArrayResize(m_ha_low, rates_total);
ArrayResize(m_ha_close, rates_total); ArrayResize(m_ha_close, rates_total);
ArraySetAsSeries(m_ha_open, false);
ArraySetAsSeries(m_ha_high, false);
ArraySetAsSeries(m_ha_low, false);
ArraySetAsSeries(m_ha_close, false);
} }
m_ha_calc.Calculate(rates_total, start, open, high, low, close, m_ha_open, m_ha_high, m_ha_low, m_ha_close); m_ha_calc.Calculate(rates_total, start, open, high, low, close, m_ha_open, m_ha_high, m_ha_low, m_ha_close);