Class index — Unity SDK

Every public type in the AR51.Unity.SDK assembly (Unity C#), grouped by area and alphabetical within each group. This is the reference; for step-by-step usage see the How-to guides.

• Assembly / namespaces: AR51.Unity.SDK (plus .Playback, .Recorder, .Utilities, .Components, .Tracker).
• Units: positions are Unity world-space Vector3 in meters; rotations are Quaternion; angles in degrees. The shipping SDK version isn't embedded in source — confirm from the release tag.

Blueprint vs C#

Unity has no Blueprint layer. Members are badged by kind (class / struct / enum / static class), and with Unity component / singleton / static where relevant. Items marked ⚠️ unverified are inferred from source and should be confirmed before you rely on them.

Connection & services

Type	Kind
CameraFeedClient	sealed class	remote camera enumeration + feed (+ CvsCameraInfo)
CameraService	Unity component	local camera capture / streaming
GameService	Unity component	high-level game state + placement
HandSkeletonService	Unity component	this device's hand-joint stream
RenderService	Unity component	render a remote CVS camera feed
ServiceManager	Unity component	connection entry point + service discovery
UnityService	Unity component	remote scene-control façade (server-side)

Skeletons & characters

Type	Kind
AR51Character	Unity component	drivable humanoid (+ CharacterBones)
Joints	static class	the OpenPose-25 + hands joint-index map
Person	sealed class	one tracked person (+ PersonEventArgs)
Skeleton	sealed class	per-frame skeleton payload
SkeletonConsumer	Unity component	the central entry point

Object detection & transforms

Type	Kind
ObjectDetectionConsumer	Unity component	markers + 6-DoF objects (+ MarkerItem, InstanceType)
ObjectTransform	class	an immutable object pose
ObjectTransformConsumer	Unity component	generic object poses → prefabs (+ ObjectInfo)
XRHeadsetTracker	Unity component	streams XR device transforms

Hands, controllers & boundary

Type	Kind
Adapters	interfaces + factories	IHandsAdapter, IControllerAdapter (+ ControllerInfo), IBoundaryAdapter, factories
Hand data	struct + enums	HandJointInfo, HandType, HandJointType + helpers

Recording, utilities & components

Type	Kind
Recording & playback	classes	keyframes, KeyframeTask/Cache/Parser, SkeletonWebStreamer
Scene components & anchors	Unity component	AnchorVisualization, BoundaryVisualization, ConstrainPosition, CustomHandsAdapter, FaceCamera
Utility extensions	static class	Extensions, ObjectFieldExtensions, TextureExtensions, AnimationTimer, BiDictionary

Enums & small types

Clustered with their owning area (these don't get their own page):

Type	Where
ServiceNames, HighResTime, HandProviderType	Connection & services
CharacterMapping, CharacterMappingHelper, AutoScaleMode, CharacterValidation	Skeletons & characters
TrackedInstance, InstanceType, TrackedMarkerExtensions	Object detection & transforms