new files added

2026-07-27 20:47:44 +00:00 · 2026-02-10 00:47:08 +01:00
parent 6b5b12b55d
commit e60eb55866
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+//+------------------------------------------------------------------+
+//|                                                 Velocity_Pro.mq5 |
+//|                    Updated: Signed Velocity (Directional)        |
+//|                    Copyright 2026, xxxxxxxx                      |
+//+------------------------------------------------------------------+
+#property copyright "Copyright 2026, xxxxxxxx"
+#property version   "2.00"
+#property description "Signed Velocity: Normalized Speed AND Direction."
+
+#property indicator_separate_window
+#property indicator_buffers 2
+#property indicator_plots   1
+
+// Levels
+#property indicator_level1 1.0
+#property indicator_level2 -1.0
+#property indicator_level3 0.0
+#property indicator_levelcolor clrSilver
+#property indicator_levelstyle STYLE_DOT
+
+// Histogram
+#property indicator_label1  "Velocity"
+#property indicator_type1   DRAW_COLOR_HISTOGRAM
+#property indicator_color1  clrGray, clrLime, clrRed // Neutral, Up, Down
+#property indicator_style1  STYLE_SOLID
+#property indicator_width1  2
+
+#include <MyIncludes\ATR_Calculator.mqh>
+#include <MyIncludes\Metrics_Tools.mqh> // Use the shared logic
+
+input int      InpVelPeriod   = 3;
+input int      InpATRPeriod   = 14;
+input double   InpThreshold   = 1.0;
+
+double BufVel[];
+double BufCol[];
+
+CATRCalculator *g_atr;
+
+//+------------------------------------------------------------------+
+//|                                                                  |
+//+------------------------------------------------------------------+
+int OnInit()
+  {
+   SetIndexBuffer(0, BufVel, INDICATOR_DATA);
+   SetIndexBuffer(1, BufCol, INDICATOR_COLOR_INDEX);
+
+   g_atr = new CATRCalculator();
+   g_atr.Init(InpATRPeriod, ATR_POINTS);
+
+   IndicatorSetString(INDICATOR_SHORTNAME, "Velocity Signed");
+   return(INIT_SUCCEEDED);
+  }
+
+void OnDeinit(const int r) { if(CheckPointer(g_atr)==POINTER_DYNAMIC) delete g_atr; }
+
+//+------------------------------------------------------------------+
+//|                                                                  |
+//+------------------------------------------------------------------+
+int OnCalculate(const int rates_total, const int prev_calculated, const datetime &time[], const double &open[], const double &high[], const double &low[], const double &close[], const long &tick_volume[], const long &volume[], const int &spread[])
+  {
+   if(rates_total < InpATRPeriod+InpVelPeriod)
+      return 0;
+
+// 1. Calc ATR for the whole range
+   double atr_buf[];
+   g_atr.Calculate(rates_total, prev_calculated, open, high, low, close, atr_buf);
+
+   int start = (prev_calculated>0) ? prev_calculated-1 : InpATRPeriod+InpVelPeriod;
+
+   for(int i=start; i<rates_total; i++)
+     {
+      // Calculate Slope/Velocity using Helper Logic
+      // Slope between Close[i] and Close[i-Period]
+      double val = CMetricsTools::CalculateSlope(close[i], close[i-InpVelPeriod], atr_buf[i], InpVelPeriod);
+
+      BufVel[i] = val;
+
+      if(val > InpThreshold)
+         BufCol[i] = 1.0; // Lime
+      else
+         if(val < -InpThreshold)
+            BufCol[i] = 2.0; // Red
+         else
+            BufCol[i] = 0.0;
+     }
+
+   return rates_total;
+  }
+//+------------------------------------------------------------------+