Existent Unreal Plugin
v0.1.0
v0.0.1v0.1.0v0.0.2
v0.1.0
v0.0.1v0.1.0v0.0.2
  • 👋Welcome
  • Overview
    • 💡What we do
    • ✨Features
    • 📕Glossary
    • 🐞Bug Reports & Feature Requests
    • ❓FAQ
    • 🗒️Release Notes
      • Existent v0.0.1 Release Notes
      • Existent v0.0.2 Release Notes
      • Existent v0.1.0 Release Notes
  • Learning Existent
    • 🛠️Hardware Setup
    • 🖥️Getting Started
      • Installing Unreal Engine
      • Installing Existent Plugin
      • Setting Up a New Project
        • Setup Wizard
        • Manual Setup
      • Installing your License Key
      • Adding Tracked Objects
        • Using Vive Ultimate Trackers
        • Outside-in (Optitrack/Vicon) Setup
          • Aligning HMDs with outside-in systems
          • 3D Print an Alignment Tool
          • Creating Digital Twins/Props
    • 🎭Backstage Mode
    • 📼Session recording & playback
    • 🌉RealityBridge
  • GUIDES
    • 📦Building and packaging a project
    • 🖐️Grip Authoring
      • Creating a pose and entering edit mode
      • Interface Overview
      • Controls
      • Pose Edits
      • Operations
    • 🎛️Control Panel
      • Trackers Tab
      • Level Tab
      • Alignment Tab
      • Server Tab
      • Recordings Tab
    • 👨‍💼Customising Player Avatar
      • Mappings
        • Hand Bone Mappings
        • Body Bone Mappings
        • Tracker Mappings
      • Animation Blueprint
      • Assign assets to Player
  • Resources
    • 🔬Classes/Components
      • ExistentStage
      • ExistentSpace
      • ExistentVehicle
      • ExistentPlayer (Pawn)
      • ExistentPlayerAnimInstance
      • ExistentGameModeBase
      • ExistentTrackerComponent
      • ExistentGrabComponent
      • ExistentGripComponent
      • ExistentHandComponent
      • ExistentTrackingConfidenceComponent
    • 📃Existent API
      • 🔬BP Nodes
        • AsyncTask_RealityBridgeInitialised
          • AddDelegate_Bind_Event_to_Initialised
          • ClearDelegate_Unbind_all_Events_from_Initialised
          • Initialised
        • ExistentAlignmentComponent
          • BeginSampling
          • BeginSamplingNoDelay
          • HasValidOffset
        • ExistentAnimationLibrary
          • GetBoneLength
          • GetChildrenBones
          • GetMixamoBodyMappingsMatchConfig
          • GetMixamoHandMappingsMatchConfig
          • GetRefSkeletonBoneComponentTransform
          • GetRefSkeletonBoneLength
          • GetUE4BodyMappingsMatchConfig
          • GetUE4HandMappingsMatchConfig
          • GetUE5BodyMappingsMatchConfig
          • GetUE5HandMappingsMatchConfig
          • SetAnimInstanceClass
        • ExistentBodyBoneMappings
          • GetBodyBones
          • GetBoneName_ByBodyBone
          • GetExcludedExistentBodyBones
          • GetSpineBoneNames
        • ExistentBodyCalibration
          • AddArmsLength
          • AddCalibration
          • AddEyeHeight
          • AddFriendlyName
          • AddHandSize
          • AddLegLength
          • AddShoulderWidth
          • DeleteAllCalibrations
          • DeleteCalibration
          • GetArmsLength
          • GetCalibration
          • GetCalibrations
          • GetCalibration_ByFriendlyName
          • GetEyeHeight
          • GetFriendlyName
          • GetHandSize
          • GetLegLength
          • GetShoulderWidth
        • ExistentBoneMappingsBase
          • AreBoneMappingsValid
          • GetExcludedBoneNames
          • GetHandBones
          • GetInvalidBoneMappings
          • GetMappedBones
          • GetMeshRotation
          • IsHandBone
        • ExistentFootEventsInterface
          • OnFootDown
          • OnFootUp
        • ExistentGrabComponent
          • AddDelegate_Bind_Event_to_On_Grip_Attach
          • AddDelegate_Bind_Event_to_On_Grip_Detach
          • AddDelegate_Bind_Event_to_On_Grip_Transfer
          • ClearDelegate_Unbind_all_Events_from_On_Grip_Attach
          • ClearDelegate_Unbind_all_Events_from_On_Grip_Detach
          • ClearDelegate_Unbind_all_Events_from_On_Grip_Transfer
          • GetAttachmentStateString
          • OnGripAttach
          • OnGripDetach
          • OnGripTransfer
        • ExistentGripComponent
          • AddDelegate_Bind_Event_to_On_Player_Object_Drop
          • AddDelegate_Bind_Event_to_On_Player_Object_Pickup
          • ClearDelegate_Unbind_all_Events_from_On_Player_Object_Drop
          • ClearDelegate_Unbind_all_Events_from_On_Player_Object_Pickup
          • GetWristOffset
          • GetWristRotation
          • IsEnabled
          • IsParentMoving
          • OnPlayerObjectDrop
          • OnPlayerObjectPickup
          • ProjectComponentTransformOnCircleGripShape
          • ProjectComponentTransformOnCylinderGripShape
          • ProjectComponentTransformOnGripShape
          • SetEnabled
        • ExistentHandBoneMappings
          • GetBoneRotation
          • GetBoneRotation_ByBone
          • GetCapsuleTraceModifiers
          • GetExcludedExistentBones
          • GetGripBone
        • ExistentHandComponent
          • GetBoneComponentTransforms
          • GetBoneWorldTransforms
          • GetExistentPlayer
          • GetGrabComponent
          • GetTrackingStatus
          • GetTransformFromWristTracker
          • GetWristBoneWorldTransform
          • IsWristTrackerDataValid
          • SetBoneMappings
          • SetHandTrackingEnabled
          • SetTrackerMappings
          • SetWristTransform
        • ExistentHandDataFilterComponent
          • AddDelegate_Bind_Event_to_On_Calculated_Data
          • ClearDelegate_Unbind_all_Events_from_On_Calculated_Data
          • OnCalculatedData
        • ExistentHandLibrary
          • DrawHandBoneWorldTransforms
          • GetBoneIndex
          • GetBoneLocation
          • GetBoneLocations
          • GetBoneRadius
          • GetBoneRotation
          • GetBoneTransform
          • GetCloseHandTransforms
          • GetFingerFromBone
          • GetFingerParentBones
          • GetHandTrackingStatus
          • GetHandXRDeviceID
          • GetHMDName
          • GetOpenHandTransforms
          • GetParentBone
          • GetParentBoneSpaceCloseHandTransforms
          • GetParentBoneSpaceOpenHandTransforms
          • IsBoneSupported
          • IsHandTrackingEnabled
          • LogHandBoneWorldLocations
          • LogHandBoneWorldRotations
          • UpdateBoneInPose
        • ExistentLibrary
          • CapsuleTraceMultiForObjects
          • CapsuleTraceSingleForObjects
          • DrawSampleArray
          • ExistentBodyBoneToString
          • ExistentBoneToString
          • ExistentFingerToString
          • ExistentHandToString
          • GetControllerOrientationAndPosition
          • GetControllerTrackingStatus
          • GetMatchString
          • SavePlayerData
          • SetBackstageModeEnabled
          • StringToExistentBodyBone
          • StringToExistentBone
          • TransformSampleToWorld
        • ExistentMathLibrary
          • AverageOfFloatArray
          • GetAngleFromVectors
          • GetCompDirectionFromPosAxis
          • GetRotatorMax
          • GetWeightsFromAlpha
          • IsRotatorLessThan
          • LineBoxIntersection
          • MedianOfFloatArray
        • ExistentPawn
          • AddDelegate_Bind_Event_to_On_Current_Space_Changed
          • ClearDelegate_Unbind_all_Events_from_On_Current_Space_Changed
          • GetCurrentSpace
          • GetSpaceTransform
          • IsAReplicatedClient
          • OnCurrentSpaceChanged
          • SetCurrentSpace
        • ExistentPlayer
          • AddDelegate_Bind_Event_to_On_Object_Drop
          • AddDelegate_Bind_Event_to_On_Object_Pickup
          • ApplyCalibrationSettings
          • ClearDelegate_Unbind_all_Events_from_On_Object_Drop
          • ClearDelegate_Unbind_all_Events_from_On_Object_Pickup
          • GetEquippedProps
          • GetHeadTransform
          • IsHandCollider
          • OnObjectDrop
          • OnObjectPickup
          • SetBackstageModeEnabled
          • SetCheckHandsCollidingWithStageEnabled
        • ExistentPlayerAnimInstance
          • GetFootTrackerTransform
          • GetHandComponent
          • IsSimulating
          • SetLeftBoneWorldTransforms
          • SetRightBoneWorldTransforms
          • UpdateCalibrationSettings
        • ExistentPlayerController
          • SaveCurrentTrackerInfoToOverrideSet
        • ExistentSessionRecording
          • AddDelegate_Bind_Event_to_On_Playback
          • ClearDelegate_Unbind_all_Events_from_On_Playback
          • GetCurrentRecordingDurationSecs
          • GetPlaybackTimeFraction
          • OnPlayback
        • ExistentSpace
          • SetMobility
        • ExistentTrackerComponent
          • AddDelegate_Bind_Event_to_On_Current_Space_Changed
          • AddDelegate_Bind_Event_to_On_Tracking_Lost
          • AddDelegate_Bind_Event_to_On_Tracking_Resumed
          • ClearDelegate_Unbind_all_Events_from_On_Current_Space_Changed
          • ClearDelegate_Unbind_all_Events_from_On_Tracking_Lost
          • ClearDelegate_Unbind_all_Events_from_On_Tracking_Resumed
          • GetCurrentSpace
          • GetId
          • GetTrackerRelativeTransform
          • GetTrackerWorldTransform
          • GetTrackingIDs
          • GetTrackingStatus
          • OnCurrentSpaceChanged
          • OnTrackingLost
          • OnTrackingResumed
          • Server_SetId
          • SetCurrentSpace
        • ExistentTrackerMappings
          • ApplyTrackerOffsetToTrackerTransform
          • GetFootTrackerDelta
          • GetFootTrackerOffset
          • GetHandTrackerDelta
          • GetHandTrackerOffset
        • ExistentTrackingConfidenceComponent
          • GetConfidenceValue
          • GetConfidenceValueByType
          • GetDistanceConfidenceValue
          • GetFingersConfidenceValues
          • GetFingersOcclusionConfidenceValue
          • GetOcclusionConfidenceValue
          • GetStillHandConfidence
          • GetVelocityConfidenceValue
          • GetWristConfidenceValue
          • PrintAllConfidenceValues
          • PrintBonesOcclusionConfidence
          • PrintConfidence
          • PrintDistanceConfidence
          • PrintFingersConfidence
          • PrintFingersOcclusionConfidence
          • PrintStillHandConfidence
          • PrintVelocityConfidence
          • PrintWristConfidence
          • SetForcedConfidenceValue
        • ExistentUMGWindowComponent
          • CloseWindow
          • OpenAsWindow
          • OverrideManualDpiScalingWindowSize
          • SetManualDpiScaling
        • ExistentVehicle
          • AddDelegate_Bind_Event_to_On_Arrived_at_Destination
          • AddDelegate_Bind_Event_to_On_Drive
          • AddDelegate_Bind_Event_to_On_Reverse_Direction
          • ClearDelegate_Unbind_all_Events_from_On_Arrived_at_Destination
          • ClearDelegate_Unbind_all_Events_from_On_Drive
          • ClearDelegate_Unbind_all_Events_from_On_Reverse_Direction
          • Drive
          • GetCurrentSpeed
          • GetMaxSpeed
          • OnArrivedAtDestination
          • OnDrive
          • OnReverseDirection
          • ResetToSource
          • ReverseDirection
          • SetIsPaused
        • ExistentViveTrackingSystem
          • RecordOrigin
        • K2Node_IsRealityBridgeInitialised
          • UK2Node_IsRealityBridgeInitialised
        • K2Node_RealityBridgeReceiveEvent
          • UK2Node_RealityBridgeReceiveEvent
        • K2Node_RealityBridgeSendEvent
          • UK2Node_RealityBridgeSendEvent
        • K2Node_RealityBridgeUnbindEvent
          • UK2Node_RealityBridgeUnbindEvent
        • RealityBridge
          • AddDelegate_Bind_Event_to_On_Reality_Bridge_Initialised
          • ClearDelegate_Unbind_all_Events_from_On_Reality_Bridge_Initialised
          • GetInitialised
          • Initialise
          • OnRealityBridgeInitialised
        • RoundProgressBar
          • SetPercent
  • Tutorials & Examples
    • 📚Tutorials
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  • ExistentHandLibrary
  • Class Details
  • Properties
  • Nodes
  1. Resources
  2. Existent API
  3. BP Nodes

ExistentHandLibrary

ExistentDocumentation > ExistentHandLibrary

ExistentHandLibrary

Class Details

Defined in: Public/Utils/ExistentHandLibrary.h

Hierarchy: Object > BlueprintFunctionLibrary > ExistentHandLibrary

Properties

Nodes

PreviousOnCalculatedDataNextDrawHandBoneWorldTransforms

Last updated 8 months ago

📃
🔬
Draw Hand Bone World Transforms
Get Bone Index
Get Bone Location
Get Bone Locations
Get Bone Radius
Get Bone Rotation
Get Bone Transform
Get Close Hand Transforms
Get Finger Parent Bones
Get Finger from Bone
Get HMDName
Get Hand Tracking Status
Get Hand XRDevice ID
Get Open Hand Transforms
Get Parent Bone
Get Parent Bone Space Close Hand Transforms
Get Parent Bone Space Open Hand Transforms
Is Bone Supported
Is Hand Tracking Enabled
Log Hand Bone World Locations
Log Hand Bone World Rotations
Update Bone in Pose