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saherelm
2025-02-22 05:16:43 +03:30
parent c371004b3b
commit c876af3f1b
5 changed files with 2525 additions and 1985 deletions
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Libraries/x-saherelm.x-poi.lib.mq5
+6 -587
View File
@@ -3612,7 +3612,8 @@ class XCSupportZone : public XCBarZone
*/
bool Init(
XOHCL &bar,
int range = 0 //
int range = 0,
bool useRangeAsStart = false //
)
{
//
@@ -3647,7 +3648,10 @@ class XCSupportZone : public XCBarZone
int periodSeconds = PeriodSeconds(bar.period);
//
datetime from = (datetime)((int)time - (range * periodSeconds));
datetime from =
!useRangeAsStart
? (datetime)((int)time - (range * periodSeconds))
: time;
datetime to = (datetime)((int)time + (range * periodSeconds));
//
@@ -6323,588 +6327,3 @@ struct XBoxZone
};
//
struct XOBFVGPivot
{
//
// Props ...
double value;
datetime at;
//
// Constructor ...
XOBFVGPivot()
{
Clean();
}
//
// Tools ...
//
void Clean()
{
//
value = 0;
at = NULL;
//
ZeroMemory(this);
}
//
bool IsValid()
{
//
bool result = false;
//
result =
value > 0 &&
IsValid(at);
//
return result;
}
};
//
struct XOBFVG
{
//
// Props ...
XCFVG *fvg;
XCOrderBlock *ob;
//
XCSupplyZone *supplyZones[];
XCDemandZone *demandZones[];
//
XCSupportZone *supportZones[];
XCResistanceZone *resistanceZones[];
//
// Constructor ...
XOBFVG()
{
Clean();
}
//
// Tools ...
//
void Clean()
{
//
ZeroMemory(ob);
ZeroMemory(fvg);
//
Clean(supplyZones);
Clean(demandZones);
Clean(supportZones);
Clean(resistanceZones);
//
ZeroMemory(this);
}
//
bool IsValid()
{
return HasOB() &&
HasFVG();
}
//
bool HasOB()
{
return ob != NULL &&
ob.IsValid();
}
//
bool HasFVG()
{
return fvg != NULL &&
fvg.IsValid();
}
//
bool HasSupplyZones()
{
return HasChild(supplyZones);
}
//
int CountSupplyZones()
{
return ArraySize(supplyZones);
}
//
bool HasDemandZones()
{
return HasChild(demandZones);
}
//
int CountDemandZones()
{
return ArraySize(demandZones);
}
//
bool HasSupportZones()
{
return HasChild(supportZones);
}
//
int CountSupportZones()
{
return ArraySize(supportZones);
}
//
bool HasResistanceZones()
{
return HasChild(resistanceZones);
}
//
int CountResistanceZones()
{
return ArraySize(resistanceZones);
}
//
ENUM_X_DIRECTION GetDirection()
{
//
ENUM_X_DIRECTION result = X_DIRECTION_NONE;
//
bool isValid = IsValid();
if (!isValid)
{
return result;
}
//
result = ob.GetDirection();
//
return result;
}
//
bool IsBullish()
{
return IsBullish(GetDirection());
}
//
bool IsBearish()
{
return IsBearish(GetDirection());
}
//
int GetSwings(
XOBFVGPivot &pivots[] //
)
{
//
int result = 0;
//
Clean(pivots);
//
if (!IsValid())
{
return result;
}
//
ENUM_X_DIRECTION forDir = GetDirection();
bool isBullish = IsBullish(forDir);
//
XOHCL passedBar;
XOBFVGPivot iPivot;
bool isPassed = false;
double appliedPrice = 0;
bool isBodyState = false;
//
// Start ...
isPassed = ob.IsStarted(
forDir,
passedBar,
isBodyState //
);
if (isPassed)
{
//
appliedPrice =
isBullish
? passedBar.low
: passedBar.high;
//
iPivot.Clean();
iPivot.value = appliedPrice;
iPivot.at = passedBar.time;
//
AddRef(
iPivot,
pivots //
);
//
iPivot.Clean();
}
//
// Activation ...
isPassed = ob.IsActivated(
forDir,
passedBar,
isBodyState //
);
if (isPassed)
{
//
appliedPrice =
isBullish
? passedBar.low
: passedBar.high;
//
iPivot.Clean();
iPivot.value = appliedPrice;
iPivot.at = passedBar.time;
//
AddRef(
iPivot,
pivots //
);
//
iPivot.Clean();
}
//
// Worked ...
isPassed = ob.IsWorked(
forDir,
passedBar,
isBodyState //
);
if (isPassed)
{
//
appliedPrice =
isBullish
? passedBar.low
: passedBar.high;
//
iPivot.Clean();
iPivot.value = appliedPrice;
iPivot.at = passedBar.time;
//
AddRef(
iPivot,
pivots //
);
//
iPivot.Clean();
}
//
passedBar.Clean();
//
result = ArraySize(pivots);
//
return result;
}
//
void UpdateZones(
XPOIState &state //
)
{
//
Clean(supplyZones);
Clean(demandZones);
Clean(supportZones);
Clean(resistanceZones);
//
bool isValid =
IsValid() &&
state.HasChild();
if (!isValid)
{
return;
}
//
int count = 0;
bool has = false;
bool isPassed = false;
//
// Supply Zones ...
has = state.HasSupplyZones();
if (has)
{
//
count = state.CountSupplyZones();
for (int i = 0; i < count; i++)
{
//
XCSupplyZone *iZone = state.supplyZones[i];
//
isPassed = iZone.From() > ob.From();
if (!isPassed)
{
//
ZeroMemory(iZone);
continue;
}
//
isPassed = IsInsideDiff(
iZone,
ob //
);
if (!isPassed)
{
//
ZeroMemory(iZone);
continue;
}
//
Add(
iZone,
supplyZones //
);
}
}
//
// Demand Zones ...
has = state.HasDemandZones();
if (has)
{
//
count = state.CountDemandZones();
for (int i = 0; i < count; i++)
{
//
XCDemandZone *iZone = state.demandZones[i];
//
isPassed = iZone.From() > ob.From();
if (!isPassed)
{
//
ZeroMemory(iZone);
continue;
}
//
isPassed = IsInsideDiff(
iZone,
ob //
);
if (!isPassed)
{
//
ZeroMemory(iZone);
continue;
}
//
Add(
iZone,
demandZones //
);
}
}
//
// Support Zones ...
has = state.HasSupportZones();
if (has)
{
//
count = state.CountSupportZones();
for (int i = 0; i < count; i++)
{
//
XCSupportZone *iZone = state.supportZones[i];
//
isPassed = iZone.From() > ob.From();
if (!isPassed)
{
//
ZeroMemory(iZone);
continue;
}
//
isPassed = IsInsideDiff(
iZone,
ob //
);
if (!isPassed)
{
//
ZeroMemory(iZone);
continue;
}
//
Add(
iZone,
supportZones //
);
}
}
//
// Resistance Zones ...
has = state.HasResistanceZones();
if (has)
{
//
count = state.CountResistanceZones();
for (int i = 0; i < count; i++)
{
//
XCResistanceZone *iZone = state.resistanceZones[i];
//
isPassed = iZone.From() > ob.From();
if (!isPassed)
{
//
ZeroMemory(iZone);
continue;
}
//
isPassed = IsInsideDiff(
iZone,
ob //
);
if (!isPassed)
{
//
ZeroMemory(iZone);
continue;
}
//
Add(
iZone,
resistanceZones //
);
}
}
}
//
void UpdateTo(datetime value = NULL)
{
//
value = NormalizeTime(value);
//
int count = 0;
bool has = false;
//
has = HasOB();
if (has)
{
ob.To(value);
}
//
has = HasFVG();
if (has)
{
fvg.To(value);
}
//
// Supply Zones ...
has = HasSupplyZones();
if (has)
{
//
count = CountSupplyZones();
for (int i = 0; i < count; i++)
{
supplyZones[i].To(value);
}
}
//
// Demand Zones ...
has = HasDemandZones();
if (has)
{
//
count = CountDemandZones();
for (int i = 0; i < count; i++)
{
demandZones[i].To(value);
}
}
//
// Support Zones ...
has = HasSupportZones();
if (has)
{
//
count = CountSupportZones();
for (int i = 0; i < count; i++)
{
supportZones[i].To(value);
}
}
//
// Resistance Zones ...
has = HasResistanceZones();
if (has)
{
//
count = CountResistanceZones();
for (int i = 0; i < count; i++)
{
resistanceZones[i].To(value);
}
}
}
};
//