←API Reference ←NianticSpatial.NSDK.AR.SceneSegmentation

ARSceneSegmentationManager

↳ extends UnityEngine.XR.ARFoundation.SubsystemLifecycleManager

The ARSceneSegmentationManager controls the XRSceneSegmentationSubsystem and updates the semantics...

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Declaration

public class ARSceneSegmentationManager : SubsystemLifecycleManager<XRSceneSegmentationSubsystem, XRSceneSegmentationSubsystemDescriptor, Provider>

Summary

The ARSceneSegmentationManager controls the XRSceneSegmentationSubsystem and updates the semantics textures on each Update loop. Textures and XRCpuImages are available for confidence maps of individual semantic segmentation channels and a bit array indicating which semantic channels have surpassed the chosen confidence threshold per pixel. For cases where a semantic segmentation texture is overlaid on the screen, utilities are provided to read semantic properties at a given point on the screen.

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Properties

Name	Type	Summary
readonly ChannelIndices	IReadOnlyDictionary<SceneSegmentationChannel, int>	-
readonly Channels	IReadOnlyList<SceneSegmentationChannel>	-
IsMetadataAvailable	bool	-
TargetFrameRate	uint	-

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Methods

Name	Type	Summary
DoesChannelExistAt	bool	-
GetChannelFromName	Nullable<SceneSegmentationChannel>	-
GetChannelIndex	int	-
GetChannelIndicesAt	List<int>	-
static GetChannelNameFromEnum	string	-
GetChannelNamesAt	List<string>	-
GetChannelsAt	List<SceneSegmentationChannel>	-
GetPackedSceneSegmentationChannelsTexture	Texture2D	-
GetSceneSegmentation	uint	-
GetSceneSegmentationChannelTexture	Texture2D	-
GetSuppressionMaskTexture	Texture2D	-
TryAcquirePackedSceneSegmentationChannelsCpuImage	bool	-
TryAcquireSceneSegmentationChannelCpuImage	bool	-
TryAcquireSuppressionMaskCpuImage	bool	-
TryResetChannelConfidenceThresholds	bool	-
TrySetChannelConfidenceThresholds	bool	-
Update	void	-

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Events

Name	Type	Summary
FrameReceived	Action<ARSceneSegmentationFrameEventArgs>	-
MetadataInitialized	Action<ARSceneSegmentationModelEventArgs>	-

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