Class SceneHierarchyNode

A SceneHierarchyNode defines the parent-child relationship for a single labeled GameObject.

Inheritance

object

SceneHierarchyNode

Implements

IMessageProducer

Inherited Members

object.Equals(object)

object.Equals(object, object)

object.GetHashCode()

object.GetType()

object.ReferenceEquals(object, object)

object.ToString()

Namespace: UnityEngine.Perception.GroundTruth.Labelers

Assembly: Unity.Perception.Runtime.dll

Syntax

[MovedFrom("UnityEngine.Perception.GroundTruth")]
public sealed class SceneHierarchyNode : IMessageProducer

Properties

childrenInstanceIds

The instance id of the labeled parent GameObject (if it exists)

Declaration

public HashSet<uint> childrenInstanceIds { get; }

Property Value

Type	Description
HashSet<uint>

labels

The labels on the Labeling component of the labeled GameObject.

Declaration

public List<string> labels { get; }

Property Value

Type	Description
List<string>

nodeInstanceId

The instance id of a labeled GameObject

Declaration

public uint nodeInstanceId { get; }

Property Value

Type	Description
uint

parentInstanceId

A list of instance ids of labeled children GameObject

Declaration

public uint? parentInstanceId { get; }

Property Value

Type	Description
uint?

Methods

ToMessage(IMessageBuilder)

Generates result message

Declaration

public void ToMessage(IMessageBuilder builder)

Parameters

Type	Name	Description
IMessageBuilder	builder

TryGetParentInstanceId(out uint)

Safely gets the parent of this node (if it exists).

Declaration

public bool TryGetParentInstanceId(out uint parentsInstanceId)

Parameters

Type	Name	Description
uint	parentsInstanceId	The instance id of the parent if it exists. If the parent does not exist, this value will be set to uint MaxValue

Returns

Type	Description
bool	A boolean indicating whether a parent exists for the current node

Implements

IMessageProducer