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Toh4iem9
52 lines
2.6 KiB
Plaintext
52 lines
2.6 KiB
Plaintext
//+------------------------------------------------------------------+
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//| CutlerRSI_Calculator.mqh|
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//| Wrapper for the CutlerRSI_Engine to produce RSI output. |
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//| Copyright 2025, xxxxxxxx |
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//+------------------------------------------------------------------+
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#property copyright "Copyright 2025, xxxxxxxx"
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#include <MyIncludes\CutlerRSI_Engine.mqh>
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//--- Abstract base class for polymorphism
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class CCutlerRSICalculator
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{
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public:
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virtual bool Init(int rsi_p, int ma_p, ENUM_MA_METHOD ma_m)=0;
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virtual void Calculate(int rates_total, const double &open[], const double &high[], const double &low[], const double &close[], ENUM_APPLIED_PRICE price_type, double &rsi_buffer[], double &signal_buffer[])=0;
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};
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//--- Standard version uses the standard engine
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class CCutlerRSICalculator_Std : public CCutlerRSICalculator
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{
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protected:
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CCutlerRSI_Engine *m_engine;
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public:
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CCutlerRSICalculator_Std(void) { m_engine = new CCutlerRSI_Engine(); }
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~CCutlerRSICalculator_Std(void) { if(CheckPointer(m_engine)!=POINTER_INVALID) delete m_engine; }
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virtual bool Init(int rsi_p, int ma_p, ENUM_MA_METHOD ma_m) override { return m_engine.Init(rsi_p, ma_p, ma_m); }
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virtual void Calculate(int rates_total, const double &open[], const double &high[], const double &low[], const double &close[], ENUM_APPLIED_PRICE price_type, double &rsi_buffer[], double &signal_buffer[]) override
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{
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if(CheckPointer(m_engine)!=POINTER_INVALID)
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m_engine.Calculate(rates_total, open, high, low, close, price_type, rsi_buffer, signal_buffer);
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}
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};
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//--- HA version uses the HA engine
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class CCutlerRSICalculator_HA : public CCutlerRSICalculator
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{
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protected:
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CCutlerRSI_Engine *m_engine;
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public:
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CCutlerRSICalculator_HA(void) { m_engine = new CCutlerRSI_Engine_HA(); }
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~CCutlerRSICalculator_HA(void) { if(CheckPointer(m_engine)!=POINTER_INVALID) delete m_engine; }
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virtual bool Init(int rsi_p, int ma_p, ENUM_MA_METHOD ma_m) override { return m_engine.Init(rsi_p, ma_p, ma_m); }
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virtual void Calculate(int rates_total, const double &open[], const double &high[], const double &low[], const double &close[], ENUM_APPLIED_PRICE price_type, double &rsi_buffer[], double &signal_buffer[]) override
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{
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if(CheckPointer(m_engine)!=POINTER_INVALID)
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m_engine.Calculate(rates_total, open, high, low, close, price_type, rsi_buffer, signal_buffer);
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}
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};
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//+------------------------------------------------------------------+
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