diff --git a/Indicators/MyIndicators/VIDYA_RSI_Pro.mq5 b/Indicators/MyIndicators/VIDYA_RSI_Pro.mq5 new file mode 100644 index 0000000..19e813c --- /dev/null +++ b/Indicators/MyIndicators/VIDYA_RSI_Pro.mq5 @@ -0,0 +1,83 @@ +//+------------------------------------------------------------------+ +//| VIDYA_RSI_Pro.mq5 | +//| Copyright 2025, xxxxxxxx| +//| | +//+------------------------------------------------------------------+ +#property copyright "Copyright 2025, xxxxxxxx" +#property link "" +#property version "1.00" +#property description "VIDYA that uses RSI for volatility measurement. With selectable" +#property description "price source (Standard and Heikin Ashi)." + +//--- Indicator Window and Plot Properties --- +#property indicator_chart_window +#property indicator_buffers 1 +#property indicator_plots 1 +#property indicator_type1 DRAW_LINE +#property indicator_color1 clrMediumOrchid +#property indicator_style1 STYLE_SOLID +#property indicator_width1 1 +#property indicator_label1 "VIDYA (RSI)" + +//--- Include the calculator engine --- +#include + +//--- Input Parameters --- +input int InpPeriodRSI = 14; +input int InpPeriodEMA = 20; +input ENUM_APPLIED_PRICE_HA_ALL InpSourcePrice = PRICE_CLOSE_STD; + +//--- Indicator Buffers --- +double BufferVIDYA[]; + +//--- Global calculator object (as a base class pointer) --- +CVIDYARSICalculator *g_calculator; + +//+------------------------------------------------------------------+ +//| Custom indicator initialization function. | +//+------------------------------------------------------------------+ +int OnInit() + { + SetIndexBuffer(0, BufferVIDYA, INDICATOR_DATA); + ArraySetAsSeries(BufferVIDYA, false); + + if(InpSourcePrice <= PRICE_HA_CLOSE) + { + g_calculator = new CVIDYARSICalculator_HA(); + IndicatorSetString(INDICATOR_SHORTNAME, StringFormat("VIDYA RSI HA(%d,%d)", InpPeriodRSI, InpPeriodEMA)); + } + else + { + g_calculator = new CVIDYARSICalculator(); + IndicatorSetString(INDICATOR_SHORTNAME, StringFormat("VIDYA RSI(%d,%d)", InpPeriodRSI, InpPeriodEMA)); + } + + if(CheckPointer(g_calculator) == POINTER_INVALID || !g_calculator.Init(InpPeriodRSI, InpPeriodEMA)) + { + Print("Failed to create or initialize VIDYA RSI Calculator object."); + return(INIT_FAILED); + } + + PlotIndexSetInteger(0, PLOT_DRAW_BEGIN, InpPeriodRSI + InpPeriodEMA); + IndicatorSetInteger(INDICATOR_DIGITS, _Digits); + + return(INIT_SUCCEEDED); + } + +//+------------------------------------------------------------------+ +void OnDeinit(const int reason) { if(CheckPointer(g_calculator) != POINTER_INVALID) delete g_calculator; } + +//+------------------------------------------------------------------+ +int OnCalculate(const int rates_total, const int, const datetime&[], const double &open[], const double &high[], const double &low[], const double &close[], const long&[], const long&[], const int&[]) + { + if(CheckPointer(g_calculator) == POINTER_INVALID) + return 0; + + ENUM_APPLIED_PRICE price_type = (InpSourcePrice <= PRICE_HA_CLOSE) ? (ENUM_APPLIED_PRICE)(-(int)InpSourcePrice) : (ENUM_APPLIED_PRICE)InpSourcePrice; + + g_calculator.Calculate(rates_total, price_type, open, high, low, close, BufferVIDYA); + + return(rates_total); + } +//+------------------------------------------------------------------+ +//+------------------------------------------------------------------+