Struct ARTrackedObjectsChangedEventArgs

Event arguments for the trackedObjectsChanged event.

Inherited Members

Namespace: UnityEngine.XR.ARFoundation

Syntax

public struct ARTrackedObjectsChangedEventArgs : IEquatable<ARTrackedObjectsChangedEventArgs>

Constructors

ARTrackedObjectsChangedEventArgs(List<ARTrackedObject>, List<ARTrackedObject>, List<ARTrackedObject>)

Constructs an ARTrackedObjectsChangedEventArgs.

Declaration

public ARTrackedObjectsChangedEventArgs(List<ARTrackedObject> added, List<ARTrackedObject> updated, List<ARTrackedObject> removed)

Parameters

Type	Name	Description
List<ARTrackedObject>	added	The list of ARTrackedObjects added since the last event.
List<ARTrackedObject>	updated	The list of ARTrackedObjects updated since the last event.
List<ARTrackedObject>	removed	The list of ARTrackedObjects removed since the last event.

Properties

added

The list of ARTrackedObjects added since the last event.

Declaration

public List<ARTrackedObject> added { readonly get; }

Property Value

Type	Description
List<ARTrackedObject>

removed

The list of ARTrackedObjects removed since the last event.

Declaration

public List<ARTrackedObject> removed { readonly get; }

Property Value

Type	Description
List<ARTrackedObject>

updated

The list of ARTrackedObjects udpated since the last event.

Declaration

public List<ARTrackedObject> updated { readonly get; }

Property Value

Type	Description
List<ARTrackedObject>

Methods

Equals(Object)

Tests for equality.

Declaration

public override bool Equals(object obj)

Parameters

Type	Name	Description
Object	obj	The `object` to compare against.

Returns

Type	Description
Boolean	`True` if `obj` is of type ARTrackedObjectsChangedEventArgs and Equals(ARTrackedObjectsChangedEventArgs) also returns `true`; otherwise `false`.

Overrides

ValueType.Equals(Object)

Equals(ARTrackedObjectsChangedEventArgs)

Tests for equality.

Declaration

public bool Equals(ARTrackedObjectsChangedEventArgs other)

Parameters

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

Returns

Type	Description
Boolean	`True` if every field in `other` is equal to this ARTrackedObjectsChangedEventArgs, otherwise false.

Implements

IEquatable<T>.Equals(T)

GetHashCode()

Generates a hash suitable for use with containers like HashSet and Dictionary.

Declaration

public override int GetHashCode()

Returns

Type	Description
Int32	A hash code generated from this object's fields.

Overrides

ValueType.GetHashCode()

ToString()

Generates a string representation of this ARTrackedObjectsChangedEventArgs.

Declaration

public override string ToString()

Returns

Type	Description
String	A string representation of this ARTrackedObjectsChangedEventArgs.

Overrides

ValueType.ToString()

Operators

Equality(ARTrackedObjectsChangedEventArgs, ARTrackedObjectsChangedEventArgs)

Tests for equality. Same as Equals(ARTrackedObjectsChangedEventArgs).

Declaration

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

Parameters

Type	Name	Description
ARTrackedObjectsChangedEventArgs	lhs	The left-hand side of the comparison.
ARTrackedObjectsChangedEventArgs	rhs	The right-hand side of the comparison.

Returns

Type	Description
Boolean	`True` if `lhs` is equal to `rhs`, otherwise `false`.

Inequality(ARTrackedObjectsChangedEventArgs, ARTrackedObjectsChangedEventArgs)

Tests for inequality. Same as !Equals(ARTrackedObjectsChangedEventArgs).

Declaration

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

Parameters

Type	Name	Description
ARTrackedObjectsChangedEventArgs	lhs	The left-hand side of the comparison.
ARTrackedObjectsChangedEventArgs	rhs	The right-hand side of the comparison.

Returns

Type	Description
Boolean	`True` if `lhs` is not equal to `rhs`, otherwise `false`.