Class: FlightPlanLegData

Defined in: workingtitle-instruments-epic2/shared/FlightPlan/FlightPlanLegListData.ts:327

Represents a flight plan leg data object. It stores lots of useful info about the leg in handy dandy subscribables.

Implements

• FlightPlanBaseData

Constructors

Constructor

new FlightPlanLegData(leg, segment, segmentData, planIndex, store, plan, globalLegIndex, perfPlanRepository, settings, speedPredictions?, isDirectToRandom?): FlightPlanLegData

Defined in: workingtitle-instruments-epic2/shared/FlightPlan/FlightPlanLegListData.ts:606

Creates a new leg data object.

Parameters

Parameter	Type	Default value	Description
leg	LegDefinition	undefined	The leg definition.
segment	FlightPlanSegment	undefined	The containing segment.
segmentData	undefined | FlightPlanSegmentData	undefined	The containing segment data. Not needed for random direct to.
planIndex	number	undefined	The index of the flight plan that this leg belongs to.
store	FlightPlanStore	undefined	The flight plan store.
plan	FlightPlan	undefined	The flight plan that this leg exists in.
globalLegIndex	number	undefined	The global leg index.
perfPlanRepository	PerformancePlanRepository<Epic2PerformancePlan>	undefined	The performance plan repository.
settings	UserSettingManager<MfdAliasedUserSettingTypes>	undefined	The settings manager.
speedPredictions?	Epic2SpeedPredictions	undefined	The active flight plan speed predictions
isDirectToRandom?	boolean	false	Whether this leg is for a direct to random.

Returns

FlightPlanLegData

Properties

altDesc

readonly altDesc: Subject<AltitudeRestrictionType>

Defined in: workingtitle-instruments-epic2/shared/FlightPlan/FlightPlanLegListData.ts:415

The altitude restriction type to use for the altitude constraint.

---

altDescDisplay

readonly altDescDisplay: MappedSubject<[AltitudeRestrictionType, boolean], AltitudeRestrictionType>

Defined in: workingtitle-instruments-epic2/shared/FlightPlan/FlightPlanLegListData.ts:453

The alt desc, but for display in a list.

---

altitude1

readonly altitude1: NumberUnitSubject<Distance, SimpleUnit<Distance>>

Defined in: workingtitle-instruments-epic2/shared/FlightPlan/FlightPlanLegListData.ts:418

The altitude 1 to use for the altitude constraint.

---

altitude1Display

readonly altitude1Display: NumberUnitSubject<Distance, SimpleUnit<Distance>>

Defined in: workingtitle-instruments-epic2/shared/FlightPlan/FlightPlanLegListData.ts:439

The altitude 1 to use for the altitude constraint, but for display in a list.

---

altitude2

readonly altitude2: NumberUnitSubject<Distance, SimpleUnit<Distance>>

Defined in: workingtitle-instruments-epic2/shared/FlightPlan/FlightPlanLegListData.ts:421

The altitude 2 to use for the altitude constraint.

---

altitude2Display

readonly altitude2Display: NumberUnitSubject<Distance, SimpleUnit<Distance>>

Defined in: workingtitle-instruments-epic2/shared/FlightPlan/FlightPlanLegListData.ts:442

The altitude 2 to use for the altitude constraint, but for display in a list.

---

courseRounded

readonly courseRounded: number

Defined in: workingtitle-instruments-epic2/shared/FlightPlan/FlightPlanLegListData.ts:547

The leg course, rounded, and with 0 as 360.

---

distance

readonly distance: NumberUnitSubject<Distance, SimpleUnit<Distance>>

Defined in: workingtitle-instruments-epic2/shared/FlightPlan/FlightPlanLegListData.ts:550

The leg's total distance, not cut short by ingress/egress turn radii. Changes when active leg.

---

distanceCumulative

readonly distanceCumulative: NumberUnitSubject<Distance, SimpleUnit<Distance>>

Defined in: workingtitle-instruments-epic2/shared/FlightPlan/FlightPlanLegListData.ts:553

The cumulative distance up to the end of this leg.

---

estimatedTimeEnroute

readonly estimatedTimeEnroute: NumberUnitSubject<Duration, SimpleUnit<Duration>>

Defined in: workingtitle-instruments-epic2/shared/FlightPlan/FlightPlanLegListData.ts:571

Estimated time Enroute of the leg, in seconds duration. How long it will take to fly the leg.

---

estimatedTimeEnrouteCumulative

readonly estimatedTimeEnrouteCumulative: NumberUnitSubject<Duration, SimpleUnit<Duration>>

Defined in: workingtitle-instruments-epic2/shared/FlightPlan/FlightPlanLegListData.ts:574

Cumulative ETE. How long it would take from the current position to the end of this leg.

---

estimatedTimeOfArrival

readonly estimatedTimeOfArrival: Subject<number>

Defined in: workingtitle-instruments-epic2/shared/FlightPlan/FlightPlanLegListData.ts:577

Estimated Time of Arrival of the leg, in UTC milliseconds from midnight.

---

fpa

readonly fpa: Subject<number>

Defined in: workingtitle-instruments-epic2/shared/FlightPlan/FlightPlanLegListData.ts:517

This leg's flight path angle, in degrees, or NaN if there is no defined flight path angle. Positive values indicate a descending path.

---

fuelRemaining

readonly fuelRemaining: NumberUnitSubject<Weight, SimpleUnit<Weight>>

Defined in: workingtitle-instruments-epic2/shared/FlightPlan/FlightPlanLegListData.ts:556

The estimated fuel remaining at the end of the leg.

---

globalLegIndex

readonly globalLegIndex: Subject<number>

Defined in: workingtitle-instruments-epic2/shared/FlightPlan/FlightPlanLegListData.ts:337

The global index of this leg.

---

grossWeight

readonly grossWeight: NumberUnitSubject<Weight, SimpleUnit<Weight>>

Defined in: workingtitle-instruments-epic2/shared/FlightPlan/FlightPlanLegListData.ts:568

---

initialDtk

readonly initialDtk: BasicNavAngleSubject

Defined in: workingtitle-instruments-epic2/shared/FlightPlan/FlightPlanLegListData.ts:541

The initial DTK of the leg. Magnetic.

---

isa

readonly isa: NumberUnitSubject<Temperature, SimpleUnit<Temperature>>

Defined in: workingtitle-instruments-epic2/shared/FlightPlan/FlightPlanLegListData.ts:586

TODO: This leg's international standard atmosphere

---

isActiveLeg

readonly isActiveLeg: Subject<boolean>

Defined in: workingtitle-instruments-epic2/shared/FlightPlan/FlightPlanLegListData.ts:386

Whether this is the active leg in the flight plan.

---

isAirport

readonly isAirport: boolean

Defined in: workingtitle-instruments-epic2/shared/FlightPlan/FlightPlanLegListData.ts:365

Whether this leg is an airport.

---

isAltitudeCyan

readonly isAltitudeCyan: MappedSubject<[boolean, NumberUnitInterface<Distance, SimpleUnit<Distance>>, boolean, boolean], boolean>

Defined in: workingtitle-instruments-epic2/shared/FlightPlan/FlightPlanLegListData.ts:445

Whether this leg's altitude should be display in cyan or not.

---

isAltitudeDesignated

readonly isAltitudeDesignated: Subject<boolean>

Defined in: workingtitle-instruments-epic2/shared/FlightPlan/FlightPlanLegListData.ts:424

Whether the altitude constraint is designated or not.

---

isAltitudeEditable

readonly isAltitudeEditable: Subject<boolean>

Defined in: workingtitle-instruments-epic2/shared/FlightPlan/FlightPlanLegListData.ts:433

Whether this leg's altitude constraint is editable.

---

isAltitudeEdited

readonly isAltitudeEdited: Subject<boolean>

Defined in: workingtitle-instruments-epic2/shared/FlightPlan/FlightPlanLegListData.ts:427

Whether this leg's altitude constraint is different from the published constraint.

---

isAltitudeEditedDisplay

readonly isAltitudeEditedDisplay: MappedSubject<[boolean, boolean], boolean>

Defined in: workingtitle-instruments-epic2/shared/FlightPlan/FlightPlanLegListData.ts:462

Whether the altitude is edited, but for display in a list.

---

isAltitudeInvalid

readonly isAltitudeInvalid: Subject<boolean>

Defined in: workingtitle-instruments-epic2/shared/FlightPlan/FlightPlanLegListData.ts:430

Whether this leg's altitude constraint is invalid or not.

---

isAltitudeInvalidDisplay

readonly isAltitudeInvalidDisplay: MappedSubject<[boolean, boolean], boolean>

Defined in: workingtitle-instruments-epic2/shared/FlightPlan/FlightPlanLegListData.ts:471

Whether the altitude is invalid, but for display in a list.

---

isAltitudeTempCompensated

readonly isAltitudeTempCompensated: Subscribable<boolean>

Defined in: workingtitle-instruments-epic2/shared/FlightPlan/FlightPlanLegListData.ts:489

---

isAltitudeVisible

readonly isAltitudeVisible: Subject<boolean>

Defined in: workingtitle-instruments-epic2/shared/FlightPlan/FlightPlanLegListData.ts:436

Whether this leg's altitude constraint is visible.

---

isApproachRunwayLeg

readonly isApproachRunwayLeg: boolean

Defined in: workingtitle-instruments-epic2/shared/FlightPlan/FlightPlanLegListData.ts:377

Whether this leg is a runway in the approach segment.

---

isArcLeg

readonly isArcLeg: boolean

Defined in: workingtitle-instruments-epic2/shared/FlightPlan/FlightPlanLegListData.ts:406

---

isBehindActiveLeg

readonly isBehindActiveLeg: Subject<boolean>

Defined in: workingtitle-instruments-epic2/shared/FlightPlan/FlightPlanLegListData.ts:392

Whether this leg is before the active leg.

---

isDestination

readonly isDestination: boolean

Defined in: workingtitle-instruments-epic2/shared/FlightPlan/FlightPlanLegListData.ts:371

Whether this leg is the destination

---

isDirectToRandom

readonly isDirectToRandom: boolean = false

Defined in: workingtitle-instruments-epic2/shared/FlightPlan/FlightPlanLegListData.ts:617

Whether this leg is for a direct to random.

---

isDtoLeg

readonly isDtoLeg: MappedSubscribable<boolean>

Defined in: workingtitle-instruments-epic2/shared/FlightPlan/FlightPlanLegListData.ts:395

Whether this is a direct to leg.

---

isEditableDisplay

readonly isEditableDisplay: MappedSubject<[boolean, boolean], boolean>

Defined in: workingtitle-instruments-epic2/shared/FlightPlan/FlightPlanLegListData.ts:480

Whether the altitude is editable, but for display in a list.

---

isFirstLegInPlan

readonly isFirstLegInPlan: Subject<boolean>

Defined in: workingtitle-instruments-epic2/shared/FlightPlan/FlightPlanLegListData.ts:383

Whether this is currently the first leg in the plan.

---

isFirstLegInSegment

readonly isFirstLegInSegment: MappedSubscribable<boolean>

Defined in: workingtitle-instruments-epic2/shared/FlightPlan/FlightPlanLegListData.ts:343

Whether this leg is the first leg in its segment.

---

isFlyover

readonly isFlyover: boolean

Defined in: workingtitle-instruments-epic2/shared/FlightPlan/FlightPlanLegListData.ts:410

---

isFpaEdited

readonly isFpaEdited: Subject<boolean>

Defined in: workingtitle-instruments-epic2/shared/FlightPlan/FlightPlanLegListData.ts:520

Whether this leg's fpa has been set by the user.

---

isFpaSpeedEditable

readonly isFpaSpeedEditable: Subject<boolean>

Defined in: workingtitle-instruments-epic2/shared/FlightPlan/FlightPlanLegListData.ts:523

Whether this leg's fpa and speed constraint are editable.

---

isFromLeg

readonly isFromLeg: Subject<boolean>

Defined in: workingtitle-instruments-epic2/shared/FlightPlan/FlightPlanLegListData.ts:389

Whether this is the FROM leg in the flight plan.

---

isHeadingLeg

readonly isHeadingLeg: boolean

Defined in: workingtitle-instruments-epic2/shared/FlightPlan/FlightPlanLegListData.ts:404

---

isHoldLeg

readonly isHoldLeg: Subject<boolean>

Defined in: workingtitle-instruments-epic2/shared/FlightPlan/FlightPlanLegListData.ts:402

---

isInAirwaySegment

readonly isInAirwaySegment: Subscribable<boolean>

Defined in: workingtitle-instruments-epic2/shared/FlightPlan/FlightPlanLegListData.ts:380

Whether this leg is in an airway segment.

---

isInApproachSegment

readonly isInApproachSegment: boolean

Defined in: workingtitle-instruments-epic2/shared/FlightPlan/FlightPlanLegListData.ts:356

Whether this leg is in the approach segment.

---

isInArrivalSegment

readonly isInArrivalSegment: boolean

Defined in: workingtitle-instruments-epic2/shared/FlightPlan/FlightPlanLegListData.ts:353

Whether this leg is in the arrival segment.

---

isInDepartureSegment

readonly isInDepartureSegment: boolean

Defined in: workingtitle-instruments-epic2/shared/FlightPlan/FlightPlanLegListData.ts:350

Whether this leg is in the departure segment.

---

isInMissedApproach

readonly isInMissedApproach: boolean

Defined in: workingtitle-instruments-epic2/shared/FlightPlan/FlightPlanLegListData.ts:359

Whether this leg is in the missed approach.

---

isLargeTurn

readonly isLargeTurn: Subject<boolean>

Defined in: workingtitle-instruments-epic2/shared/FlightPlan/FlightPlanLegListData.ts:544

Whether there is a 90 degree or more turn between this leg and the leg immediately prior

---

isLastLegInSegment

readonly isLastLegInSegment: Subscribable<boolean>

Defined in: workingtitle-instruments-epic2/shared/FlightPlan/FlightPlanLegListData.ts:347

Whether this leg is the first leg in its segment.

---

isMissedApproachPoint

readonly isMissedApproachPoint: boolean

Defined in: workingtitle-instruments-epic2/shared/FlightPlan/FlightPlanLegListData.ts:374

Whether this leg is the MAP leg.

---

isOrigin

readonly isOrigin: boolean

Defined in: workingtitle-instruments-epic2/shared/FlightPlan/FlightPlanLegListData.ts:368

Whether this leg is the origin

---

isPriorToDtoLeg

readonly isPriorToDtoLeg: Subject<boolean>

Defined in: workingtitle-instruments-epic2/shared/FlightPlan/FlightPlanLegListData.ts:398

Whether this leg is before the active DTO leg

---

isProcedureTurn

readonly isProcedureTurn: boolean

Defined in: workingtitle-instruments-epic2/shared/FlightPlan/FlightPlanLegListData.ts:408

---

isRunway

readonly isRunway: boolean

Defined in: workingtitle-instruments-epic2/shared/FlightPlan/FlightPlanLegListData.ts:362

Whether this leg is a runway.

---

isSpeedEdited

readonly isSpeedEdited: Subject<boolean>

Defined in: workingtitle-instruments-epic2/shared/FlightPlan/FlightPlanLegListData.ts:506

Whether this leg's speed constraint is different from the published speed.

---

isSpeedInvalid

readonly isSpeedInvalid: Subject<boolean>

Defined in: workingtitle-instruments-epic2/shared/FlightPlan/FlightPlanLegListData.ts:509

Whether this leg's speed constraint is invalid or not.

---

isVisibleLegType

readonly isVisibleLegType: boolean

Defined in: workingtitle-instruments-epic2/shared/FlightPlan/FlightPlanLegListData.ts:332

Whether this leg's flags and leg type allow for the leg to be visible.

---

latLon

readonly latLon: GeoPointSubject

Defined in: workingtitle-instruments-epic2/shared/FlightPlan/FlightPlanLegListData.ts:588

---

leg

readonly leg: LegDefinition

Defined in: workingtitle-instruments-epic2/shared/FlightPlan/FlightPlanLegListData.ts:607

The leg definition.

---

perfPlanRepository

readonly perfPlanRepository: PerformancePlanRepository<Epic2PerformancePlan>

Defined in: workingtitle-instruments-epic2/shared/FlightPlan/FlightPlanLegListData.ts:614

The performance plan repository.

---

plan

readonly plan: FlightPlan

Defined in: workingtitle-instruments-epic2/shared/FlightPlan/FlightPlanLegListData.ts:612

The flight plan that this leg exists in.

---

planIndex

readonly planIndex: number

Defined in: workingtitle-instruments-epic2/shared/FlightPlan/FlightPlanLegListData.ts:610

The index of the flight plan that this leg belongs to.

---

segment

readonly segment: FlightPlanSegment

Defined in: workingtitle-instruments-epic2/shared/FlightPlan/FlightPlanLegListData.ts:608

The containing segment.

---

segmentData

readonly segmentData: undefined | FlightPlanSegmentData

Defined in: workingtitle-instruments-epic2/shared/FlightPlan/FlightPlanLegListData.ts:609

The containing segment data. Not needed for random direct to.

---

segmentLegIndex

readonly segmentLegIndex: Subject<number>

Defined in: workingtitle-instruments-epic2/shared/FlightPlan/FlightPlanLegListData.ts:340

The index of this leg in its segment.

---

settings

readonly settings: UserSettingManager<MfdAliasedUserSettingTypes>

Defined in: workingtitle-instruments-epic2/shared/FlightPlan/FlightPlanLegListData.ts:615

The settings manager.

---

showClimbFpa

readonly showClimbFpa: MappedSubject<[VerticalFlightPhase, boolean, boolean], boolean>

Defined in: workingtitle-instruments-epic2/shared/FlightPlan/FlightPlanLegListData.ts:531

Whether to show CLIMB for the fpa.

---

speed

readonly speed: Subject<number>

Defined in: workingtitle-instruments-epic2/shared/FlightPlan/FlightPlanLegListData.ts:497

This leg's speed constraint speed.

---

speedDesc

readonly speedDesc: Subject<SpeedRestrictionType>

Defined in: workingtitle-instruments-epic2/shared/FlightPlan/FlightPlanLegListData.ts:503

This leg's speed constraint type.

---

speedUnit

readonly speedUnit: Subject<SpeedUnit>

Defined in: workingtitle-instruments-epic2/shared/FlightPlan/FlightPlanLegListData.ts:500

This leg's speed constraint units.

---

temperature

readonly temperature: NumberUnitSubject<Temperature, SimpleUnit<Temperature>>

Defined in: workingtitle-instruments-epic2/shared/FlightPlan/FlightPlanLegListData.ts:583

TODO: This leg's temperature

---

type

readonly type: "leg" = 'leg'

Defined in: workingtitle-instruments-epic2/shared/FlightPlan/FlightPlanLegListData.ts:329

The type of flight plan list item.

Implementation of

FlightPlanBaseData.type

---

vnavPhase

readonly vnavPhase: Subject<VerticalFlightPhase>

Defined in: workingtitle-instruments-epic2/shared/FlightPlan/FlightPlanLegListData.ts:528

The vertical flight phase.

---

wind

readonly wind: NumberUnitSubject<Speed, CompoundUnit<Speed>>

Defined in: workingtitle-instruments-epic2/shared/FlightPlan/FlightPlanLegListData.ts:580

TODO: This leg's wind speed.

Methods

destroy()

destroy(): void

Defined in: workingtitle-instruments-epic2/shared/FlightPlan/FlightPlanLegListData.ts:782

Call when this leg is removed from the plan.

Returns

void

---

handleLegChanged()

handleLegChanged(leg): void

Defined in: workingtitle-instruments-epic2/shared/FlightPlan/FlightPlanLegListData.ts:708

Handles the leg changed event. Effectively when the vertical data object on the leg was modified.

Parameters

Parameter	Type	Description
leg	LegDefinition	The leg definition.

Returns

void

---

updateLegListDataAltitudeStuffFromVerticalData()

updateLegListDataAltitudeStuffFromVerticalData(): void

Defined in: workingtitle-instruments-epic2/shared/FlightPlan/FlightPlanLegListData.ts:736

Updates a leg list data item's altitude info from the leg's vertical data object.

Returns

void

---

updateLegPosition()

updateLegPosition(globalLegIndex): void

Defined in: workingtitle-instruments-epic2/shared/FlightPlan/FlightPlanLegListData.ts:641

Update leg based on it's global leg index. We avoid storing indexes to avoid stale indexes.

Parameters

Parameter	Type	Description
globalLegIndex	number	The global leg index of the leg.

Returns

void