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refactor: Fixed inverted color palette, dynamic horizontal levels input panel and chronological safety

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This commit is contained in:
Toh4iem9
2026-07-01 14:07:10 +02:00
parent e230ab5a1e
commit 680ff86d8c
1 changed files with 59 additions and 27 deletions
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Indicators/MyIndicators/Authors/Ehlers/5_Ehlers_Hybrids/EScore_Pro.mq5
+59 -27
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@@ -3,28 +3,23 @@
//| Copyright 2026, xxxxxxxx|
//+------------------------------------------------------------------+
#property copyright "Copyright 2026, xxxxxxxx"
#property version "1.20" // Refactored with dynamic MA Signal Line and volume integration
#property version "1.30" // Fixed inverted color palette, dynamic horizontal levels input panel and chronological safety
#property description "Professional E-Score (Ehlers Smoother Z-Score)."
#property description "5-Zone logic: Neutral, Flow (Bull/Bear), Extreme (Bull/Bear)"
#property indicator_separate_window
#property indicator_buffers 3 // Upgraded to 3 buffers for Signal Line support
#property indicator_plots 2 // 2 Plots (Histogram + Signal Line)
//--- Institutional Levels Configuration
#property indicator_level1 2.5
#property indicator_level2 2.0
#property indicator_level3 1.5
#property indicator_level4 -1.5
#property indicator_level5 -2.0
#property indicator_level6 -2.5
#property indicator_levelcolor clrSilver
#property indicator_levelstyle STYLE_DOT
//--- Plot 1: Color Histogram (5-Zone Thermal Palette)
//--- Plot 1: Color Histogram (5-Zone Swapped Thermal Palette)
#property indicator_label1 "E-Score"
#property indicator_type1 DRAW_COLOR_HISTOGRAM
#property indicator_color1 clrGray, clrCoral, clrOrangeRed, clrLightSkyBlue, clrDeepSkyBlue
// Swapped Palette:
// 0: Noise/Neutral (Gray)
// 1: Bullish Flow (LightSkyBlue)
// 2: Bullish Climax (DeepSkyBlue)
// 3: Bearish Flow (Coral)
// 4: Bearish Climax (OrangeRed)
#property indicator_color1 clrGray, clrLightSkyBlue, clrDeepSkyBlue, clrCoral, clrOrangeRed
#property indicator_style1 STYLE_SOLID
#property indicator_width1 2
@@ -39,15 +34,26 @@
#include <MyIncludes\MovingAverage_Engine.mqh>
//--- Input Parameters
input group "EScore Settings"
input ENUM_SMOOTHER_TYPE InpSmootherType = SUPERSMOOTHER; // Underlying Smoother
input int InpPeriod = 20; // Volatility Lookback
input ENUM_APPLIED_PRICE_HA_ALL InpSourcePrice = PRICE_CLOSE_STD; // Source Price
//--- Signal Line Parameters (Dynamic MA Engine Integration)
input group "Signal Line Settings"
input bool InpShowSignal = true; // Show Signal Line?
input int InpSignalPeriod = 5; // Signal Line Period
input ENUM_MA_TYPE InpSignalType = SMA; // Signal Line MA Type
input group "Indicator Levels"
input double InpLevelFlowHigh = 1.5; // High Warning Level (Bullish Flow)
input double InpLevelFlowLow = -1.5; // Low Warning Level (Bearish Flow)
input double InpLevelClimaxHigh = 2.0; // High Climax Level (Bullish Climax)
input double InpLevelClimaxLow = -2.0; // Low Climax Level (Bearish Climax)
input double InpLevelExtremeHigh= 2.5; // High Exhaustion Level
input double InpLevelExtremeLow = -2.5; // Low Exhaustion Level
input color InpLevelColor = clrSilver; // Levels Color
input ENUM_LINE_STYLE InpLevelStyle = STYLE_DOT; // Levels Style
//--- Buffers
double ExtEScoreBuffer[];
double ExtColorsBuffer[];
@@ -74,6 +80,18 @@ int OnInit()
ArraySetAsSeries(ExtColorsBuffer, false);
ArraySetAsSeries(ExtSignalBuffer, false);
//--- Dynamically configure horizontal levels to support custom input parameters
IndicatorSetInteger(INDICATOR_LEVELS, 6);
IndicatorSetDouble(INDICATOR_LEVELVALUE, 0, InpLevelFlowHigh);
IndicatorSetDouble(INDICATOR_LEVELVALUE, 1, InpLevelFlowLow);
IndicatorSetDouble(INDICATOR_LEVELVALUE, 2, InpLevelClimaxHigh);
IndicatorSetDouble(INDICATOR_LEVELVALUE, 3, InpLevelClimaxLow);
IndicatorSetDouble(INDICATOR_LEVELVALUE, 4, InpLevelExtremeHigh);
IndicatorSetDouble(INDICATOR_LEVELVALUE, 5, InpLevelExtremeLow);
IndicatorSetInteger(INDICATOR_LEVELCOLOR, InpLevelColor);
IndicatorSetInteger(INDICATOR_LEVELSTYLE, InpLevelStyle);
//--- Configure Core E-Score Calculator
bool use_ha = (InpSourcePrice <= PRICE_HA_CLOSE);
g_calc = new CEScoreCalculator();
@@ -154,6 +172,16 @@ int OnCalculate(const int rates_total,
if(rates_total < InpPeriod + 5)
return 0;
if(CheckPointer(g_calc) == POINTER_INVALID)
return 0;
//--- Force strict chronological indexing for state-safety on input price arrays
ArraySetAsSeries(time, false);
ArraySetAsSeries(open, false);
ArraySetAsSeries(high, false);
ArraySetAsSeries(low, false);
ArraySetAsSeries(close, false);
// Convert custom HA price mapping back to standard ENUM_APPLIED_PRICE
ENUM_APPLIED_PRICE price_type = (InpSourcePrice <= PRICE_HA_CLOSE) ? (ENUM_APPLIED_PRICE)(-(int)InpSourcePrice) : (ENUM_APPLIED_PRICE)InpSourcePrice;
@@ -183,30 +211,34 @@ int OnCalculate(const int rates_total,
g_signal_calculator.CalculateOnArray(rates_total, prev_calculated, ExtEScoreBuffer, g_double_volume, ExtSignalBuffer, InpPeriod);
}
//--- 3. Apply 5-Zone Color Mapping Loop (O(1) incremental)
//--- 3. Apply Dynamic 5-Zone Swapped Thermal Color Mapping Loop (O(1) incremental)
int start = (prev_calculated > 0) ? prev_calculated - 1 : 0;
for(int i = start; i < rates_total; i++)
{
double v = ExtEScoreBuffer[i];
//--- 5-Zone Color Mapping
if(v >= 2.0)
ExtColorsBuffer[i] = 2.0; // Bull Extreme (Hot) -> OrangeRed
//--- Dynamic 5-Zone Color Mapping mapped to user-defined level parameters:
// Index 0: clrGray (Neutral Noise)
// Index 1: clrLightSkyBlue (Bull Flow)
// Index 2: clrDeepSkyBlue (Bull Climax)
// Index 3: clrCoral (Bear Flow)
// Index 4: clrOrangeRed (Bear Climax)
if(v >= InpLevelClimaxHigh)
ExtColorsBuffer[i] = 2.0;
else
if(v >= 1.5)
ExtColorsBuffer[i] = 1.0; // Bull Flow (Warming) -> Coral
if(v >= InpLevelFlowHigh)
ExtColorsBuffer[i] = 1.0;
else
if(v <= -2.0)
ExtColorsBuffer[i] = 4.0; // Bear Extreme (Freezing) -> DeepSkyBlue
if(v <= InpLevelClimaxLow)
ExtColorsBuffer[i] = 4.0;
else
if(v <= -1.5)
ExtColorsBuffer[i] = 3.0; // Bear Flow (Cooling) -> LightSkyBlue
if(v <= InpLevelFlowLow)
ExtColorsBuffer[i] = 3.0;
else
ExtColorsBuffer[i] = 0.0; // Noise -> Gray
ExtColorsBuffer[i] = 0.0;
}
return(rates_total);
}
//+------------------------------------------------------------------+
//+------------------------------------------------------------------+