Define HTF Market Structure, KeyLevels

2026-05-17 23:03:18 +07:00
parent 12f9e82a00
commit 5c90171709
14 changed files with 1380 additions and 1 deletions
@@ -0,0 +1,138 @@
+//+------------------------------------------------------------------+
+//| Types.mqh — enums & structs (spec §1–1.4)                        |
+//+------------------------------------------------------------------+
+#ifndef HYPERICT_TYPES_MQH
+#define HYPERICT_TYPES_MQH
+
+enum ENUM_STRUCT_BIAS
+{
+   STRUCT_NONE  = 0,
+   STRUCT_BULL  = 1,
+   STRUCT_BEAR  = -1
+};
+
+enum ENUM_HTF_STATE
+{
+   HTF_NEUTRAL           = 0,
+   HTF_BULL_INCOMPLETE   = 1,
+   HTF_BEAR_INCOMPLETE   = 2,
+   HTF_BULL_PULLBACK     = 3,
+   HTF_BULL_CHOCH        = 4,
+   HTF_BULL_CONTINUE     = 5,
+   HTF_BEAR_PULLBACK     = 6,
+   HTF_BEAR_CHOCH        = 7,
+   HTF_BEAR_CONTINUE     = 8
+};
+
+enum ENUM_UPDATE_EVENT
+{
+   UPD_NONE      = 0,
+   UPD_CHOCH     = 1,
+   UPD_CONTINUE  = 2
+};
+
+enum ENUM_UPDATE_PHASE
+{
+   UPD_PHASE_IDLE          = 0,
+   UPD_PHASE_BUILD         = 1,
+   UPD_PHASE_CHOCH_RESOLVE = 2
+};
+
+enum ENUM_CHOCH_BRANCH
+{
+   CHOCH_BRANCH_NONE = 0,
+   CHOCH_BRANCH_BACK_TO_BULL = 1,
+   CHOCH_BRANCH_CONFIRM_BEAR = 2
+};
+
+struct SwingPoint
+{
+   double   price;
+   datetime time;
+   int      shift;
+   void Clear()
+   {
+      price = 0.0;
+      time  = 0;
+      shift = -1;
+   }
+   bool Valid() const { return shift >= 0 && price > 0.0; }
+};
+
+struct OrderBlockZone
+{
+   double   swingPrice;
+   double   obHigh;
+   double   obLow;
+   datetime obTime;
+   int      obShift;
+   bool     valid;
+   void Clear()
+   {
+      swingPrice = obHigh = obLow = 0.0;
+      obTime = 0;
+      obShift = -1;
+      valid = false;
+   }
+};
+
+struct KeyLevelPair
+{
+   double         price;
+   OrderBlockZone zone;
+};
+
+struct SwingSet
+{
+   SwingPoint h0, h1, l0, l1;
+   bool       hasH0, hasH1, hasL0, hasL1;
+   bool       IsComplete() const
+   {
+      return hasH0 && hasH1 && hasL0 && hasL1;
+   }
+   void Clear()
+   {
+      h0.Clear(); h1.Clear(); l0.Clear(); l1.Clear();
+      hasH0 = hasH1 = hasL0 = hasL1 = false;
+   }
+};
+
+struct UpdateContext
+{
+   ENUM_UPDATE_EVENT   event;
+   ENUM_UPDATE_PHASE   phase;
+   ENUM_CHOCH_BRANCH   chochBranch;
+   SwingPoint          newH0;
+   SwingPoint          newL0;
+   SwingPoint          newL02;
+   bool                newH0Locked;
+   bool                newLLocked;
+   bool                case1TrackingH0;
+   void Clear()
+   {
+      event = UPD_NONE;
+      phase = UPD_PHASE_IDLE;
+      chochBranch = CHOCH_BRANCH_NONE;
+      newH0.Clear(); newL0.Clear(); newL02.Clear();
+      newH0Locked = newLLocked = false;
+      case1TrackingH0 = false;
+   }
+};
+
+struct HtfContext
+{
+   string            symbol;
+   ENUM_TIMEFRAMES   htf;
+   SwingSet          swings;
+   ENUM_STRUCT_BIAS  structBias;
+   bool              fibOk;
+   KeyLevelPair      keyLv1;
+   KeyLevelPair      keyLv2;
+   ENUM_HTF_STATE    state;
+   UpdateContext     update;
+   datetime          lockedAt;
+   datetime          lastHtfBar;
+   bool              snapshotReady;
+};
+
+#endif // HYPERICT_TYPES_MQH