Struct ARTrackablesParentTransformChangedEventArgs

Event arguments for the TrackablesParentTransformChanged event.

Inherited Members

Namespace: Unity.XR.CoreUtils

Syntax

public readonly struct ARTrackablesParentTransformChangedEventArgs : IEquatable<ARTrackablesParentTransformChangedEventArgs>

Constructors

ARTrackablesParentTransformChangedEventArgs(XROrigin, Transform)

Constructs an ARTrackablesParentTransformChangedEventArgs.

Declaration

public ARTrackablesParentTransformChangedEventArgs(XROrigin origin, Transform trackablesParent)

Parameters

Type	Name	Description
XROrigin	origin	The XROrigin whose TrackablesParent has changed.
Transform	trackablesParent	The parent transform for all ARTrackables under the `origin`.

Exceptions

Type	Condition
ArgumentNullException	Thrown if `origin` is `null`.
ArgumentNullException	Thrown if `trackablesParent` is `null`.

Properties

Origin

(Read Only) The XROrigin whose TrackablesParent has changed.

Declaration

public readonly XROrigin Origin { get; }

Property Value

Type	Description
XROrigin

TrackablesParent

(Read Only) The parent transform for all ARTrackables under an XROrigin.

Declaration

public readonly Transform TrackablesParent { get; }

Property Value

Type	Description
Transform

Methods

Equals(Object)

Compares for equality.

Declaration

public override readonly bool Equals(object obj)

Parameters

Type	Name	Description
Object	obj	The Object to compare against.

Returns

Type	Description
Boolean	Returns true if `obj` is an ARTrackablesParentTransformChangedEventArgs and it compares equal using Equals(ARTrackablesParentTransformChangedEventArgs). Returns false otherwise.

Overrides

ValueType.Equals(Object)

Equals(ARTrackablesParentTransformChangedEventArgs)

Compares for equality.

Declaration

public readonly bool Equals(ARTrackablesParentTransformChangedEventArgs other)

Parameters

Type	Name	Description
ARTrackablesParentTransformChangedEventArgs	other	The other ARTrackablesParentTransformChangedEventArgs to compare against.

Returns

Type	Description
Boolean	Returns true if each property in `other` is equal (using `==`) to the corresponding property in this one. Returns false otherwise.

Implements

IEquatable<T>.Equals(T)

GetHashCode()

Generates a hash code suitable for using in a HashSet or Dictionary.

Declaration

public override readonly int GetHashCode()

Returns

Type	Description
Int32	Returns a hash code suitable for using in a `HashSet` or `Dictionary`.

Overrides

System.ValueType.GetHashCode()

Operators

Equality(ARTrackablesParentTransformChangedEventArgs, ARTrackablesParentTransformChangedEventArgs)

Compares for equality. Same as Equals(ARTrackablesParentTransformChangedEventArgs).

Declaration

public static bool operator ==(ARTrackablesParentTransformChangedEventArgs lhs, ARTrackablesParentTransformChangedEventArgs rhs)

Parameters

Type	Name	Description
ARTrackablesParentTransformChangedEventArgs	lhs	The ARTrackablesParentTransformChangedEventArgs to compare with `rhs`.
ARTrackablesParentTransformChangedEventArgs	rhs	The ARTrackablesParentTransformChangedEventArgs to compare with `lhs`.

Returns

Type	Description
Boolean	Returns true if `lhs` is equal to `rhs` using Equals(ARTrackablesParentTransformChangedEventArgs). Returns false otherwise.

Inequality(ARTrackablesParentTransformChangedEventArgs, ARTrackablesParentTransformChangedEventArgs)

Compares for inequality.

Declaration

public static bool operator !=(ARTrackablesParentTransformChangedEventArgs lhs, ARTrackablesParentTransformChangedEventArgs rhs)

Parameters

Type	Name	Description
ARTrackablesParentTransformChangedEventArgs	lhs	The ARTrackablesParentTransformChangedEventArgs to compare with `rhs`.
ARTrackablesParentTransformChangedEventArgs	rhs	The ARTrackablesParentTransformChangedEventArgs to compare with `lhs`.

Returns

Type	Description
Boolean	Returns false if `lhs` is equal to `rhs` using Equals(ARTrackablesParentTransformChangedEventArgs). Returns true otherwise.