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refactor: VWMA compatible with dynamic volume routing

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This commit is contained in:
Toh4iem9
2026-06-25 10:27:41 +02:00
parent 4ee78226d5
commit d7a47fe5f5
1 changed files with 18 additions and 7 deletions
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Indicators/MyIndicators/Authors/Ehlers/2_Oscillators/Laguerre_RSI_Pro.mq5
+18 -7
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@@ -1,9 +1,9 @@
//+------------------------------------------------------------------+
//| Laguerre_RSI_Pro.mq5 |
//| Copyright 2025, xxxxxxxx|
//| Copyright 2026, xxxxxxxx|
//+------------------------------------------------------------------+
#property copyright "Copyright 2025, xxxxxxxx"
#property version "1.30" // Optimized for incremental calculation
#property copyright "Copyright 2026, xxxxxxxx"
#property version "1.40" // VWMA compatible with dynamic volume routing
#property description "John Ehlers' Laguerre RSI with an optional signal line."
//--- Indicator Window and Plot Properties ---
@@ -37,7 +37,7 @@
#include <MyIncludes\Laguerre_RSI_Calculator.mqh>
//--- NEW: Enum for Display Mode ---
//--- Enum for Display Mode ---
enum ENUM_LRSI_DISPLAY_MODE
{
DISPLAY_LRSI_ONLY,
@@ -95,7 +95,7 @@ void OnDeinit(const int reason) { if(CheckPointer(g_calculator) != POINTER_INVAL
//| Custom indicator calculation function |
//+------------------------------------------------------------------+
int OnCalculate(const int rates_total,
const int prev_calculated, // <--- Now used!
const int prev_calculated,
const datetime &time[],
const double &open[],
const double &high[],
@@ -110,8 +110,18 @@ int OnCalculate(const int rates_total,
ENUM_APPLIED_PRICE price_type = (InpSourcePrice <= PRICE_HA_CLOSE) ? (ENUM_APPLIED_PRICE)(-(int)InpSourcePrice) : (ENUM_APPLIED_PRICE)InpSourcePrice;
//--- Delegate calculation with prev_calculated optimization
g_calculator.Calculate(rates_total, prev_calculated, price_type, open, high, low, close, BufferLRSI, BufferSignal);
//--- Determine best volume array (Use Real Volume if available, otherwise fallback to Tick Volume)
long volume_limit = (long)SymbolInfoDouble(_Symbol, SYMBOL_VOLUME_LIMIT);
//--- Delegate calculations dynamically to support volume-weighted types (VWMA) on the Signal Line
if(volume_limit > 0)
{
g_calculator.Calculate(rates_total, prev_calculated, price_type, open, high, low, close, volume, BufferLRSI, BufferSignal);
}
else
{
g_calculator.Calculate(rates_total, prev_calculated, price_type, open, high, low, close, tick_volume, BufferLRSI, BufferSignal);
}
//--- Hide Signal if needed (Optimized loop)
if(InpDisplayMode == DISPLAY_LRSI_ONLY)
@@ -124,3 +134,4 @@ int OnCalculate(const int rates_total,
return(rates_total);
}
//+------------------------------------------------------------------+
//+------------------------------------------------------------------+