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refactor: 100% Backward Compatible & Robust Composition DSP Engine

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This commit is contained in:
Toh4iem9
2026-08-28 12:17:45 +02:00
parent 1b5cacfb02
commit a427e9124d
1 changed files with 10 additions and 6 deletions
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Include/MyIncludes/Ehlers_Smoother_Calculator.mqh
+10 -6
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@@ -4,7 +4,7 @@
//| Copyright 2026, xxxxxxxx|
//+------------------------------------------------------------------+
#property copyright "Copyright 2026, xxxxxxxx"
#property version "3.20" // Unified Composition Engine with Full HA & Bounds Protection
#property version "3.25" // 100% Backward Compatible & Robust Composition DSP Engine
#ifndef EHLERS_SMOOTHER_CALCULATOR_MQH
#define EHLERS_SMOOTHER_CALCULATOR_MQH
@@ -43,29 +43,33 @@ public:
CEhlersSmootherCalculator(void);
virtual ~CEhlersSmootherCalculator(void) {};
//--- Enhanced Pro Init
//--- Enhanced Pro Init (4 Parameters)
bool Init(const int period, const ENUM_SMOOTHER_TYPE type,
const ENUM_INPUT_SOURCE source_type, const ENUM_APPLIED_PRICE_HA_ALL price_source);
//--- Legacy Compatible Init
//--- Legacy Compatible Init (3 Parameters)
bool Init(const int period, const ENUM_SMOOTHER_TYPE type, const ENUM_INPUT_SOURCE source_type)
{
return Init(period, type, source_type, PRICE_CLOSE_STD);
}
//--- Unified Calculation Method
//--- Modern Unified Calculation Method
void Calculate(const int rates_total, const int prev_calculated,
const double &open[], const double &high[],
const double &low[], const double &close[],
double &filter_buffer[]);
//--- Legacy Overload (With price_type parameter)
//--- Legacy Overload (With explicit price_type parameter)
void Calculate(const int rates_total, const int prev_calculated,
const ENUM_APPLIED_PRICE price_type,
const double &open[], const double &high[],
const double &low[], const double &close[],
double &filter_buffer[])
{
// Preserve dynamic applied price passed from legacy caller
if(m_applied_price >= PRICE_CLOSE_STD)
m_applied_price = (ENUM_APPLIED_PRICE_HA_ALL)price_type;
Calculate(rates_total, prev_calculated, open, high, low, close, filter_buffer);
}
@@ -222,7 +226,7 @@ void CEhlersSmootherCalculator::Calculate(const int rates_total, const int prev_
if(rates_total < 4)
return;
//--- Safe allocation of output buffer
//--- Safe allocation of destination array
if(ArraySize(filter_buffer) != rates_total)
{
ArrayResize(filter_buffer, rates_total);