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refactor: Added selectable signal line type

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This commit is contained in:
Toh4iem9
2025-11-25 15:58:58 +01:00
parent 8fa534a8e4
commit a34cad5d07
1 changed files with 11 additions and 9 deletions
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Indicators/MyIndicators/Authors/Ehlers/5_Ehlers_Hybrids/MACD_Laguerre_Histogram_Pro.mq5
+11 -9
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@@ -5,8 +5,8 @@
//+------------------------------------------------------------------+
#property copyright "Copyright 2025, xxxxxxxx"
#property link ""
#property version "1.00"
#property description "Histogram for the Laguerre MACD. To be used with MACD_Laguerre_Line_Pro."
#property version "1.10" // Added selectable signal line type
#property description "Histogram for the Laguerre MACD with a selectable signal line."
#property indicator_separate_window
#property indicator_buffers 1
@@ -23,12 +23,13 @@
//--- Input Parameters ---
input group "Laguerre MACD Settings"
input double InpGamma1 = 0.2; // Fast Laguerre Gamma (smaller value)
input double InpGamma2 = 0.8; // Slow Laguerre Gamma (larger value)
input double InpGamma1 = 0.2; // Fast Laguerre Gamma (smaller value)
input double InpGamma2 = 0.8; // Slow Laguerre Gamma (larger value)
input group "Signal Line Settings"
input int InpSignalPeriod = 9;
input ENUM_MA_TYPE InpSignalMAType = EMA;
input ENUM_SMOOTHING_METHOD_LAGUERRE InpSignalMAType = SMOOTH_Laguerre;
input int InpSignalPeriod = 9;
input double InpSignalGamma = 0.5;
input group "Price Source"
input ENUM_APPLIED_PRICE_HA_ALL InpSourcePrice = PRICE_CLOSE_STD;
@@ -50,15 +51,16 @@ int OnInit()
else
g_calculator = new CMACDLaguerreHistogramCalculator();
if(CheckPointer(g_calculator) == POINTER_INVALID || !g_calculator.Init(InpGamma1, InpGamma2, InpSignalPeriod, InpSignalMAType))
if(CheckPointer(g_calculator) == POINTER_INVALID ||
!g_calculator.Init(InpGamma1, InpGamma2, InpSignalGamma, InpSignalPeriod, InpSignalMAType))
{
Print("Failed to create or initialize MACD Laguerre Histogram Calculator.");
return(INIT_FAILED);
}
string ma_name = EnumToString(InpSignalMAType);
StringToUpper(ma_name);
IndicatorSetString(INDICATOR_SHORTNAME, StringFormat("Laguerre Histo(%s,%d)", ma_name, InpSignalPeriod));
StringReplace(ma_name, "SMOOTH_", "");
IndicatorSetString(INDICATOR_SHORTNAME, StringFormat("Laguerre Histo(%s)", ma_name));
PlotIndexSetInteger(0, PLOT_DRAW_BEGIN, 2 + InpSignalPeriod);
IndicatorSetInteger(INDICATOR_DIGITS, _Digits);