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  3. UARTrackedGeometry

UARTrackedGeometry

Unreal Engine C++ API Reference > Runtime > AugmentedReality

Inheritance Hierarchy

References

   
Module AugmentedReality
Header /Engine/Source/Runtime/AugmentedReality/Public/ARTrackable.h
Include #include "ARTrackable.h"

Syntax

class UARTrackedGeometry : public UObject

Variables

  Type Name Description
Protected variable FTransform LocalToAlignedTrackingTransform  
Protected variable FTransform LocalToTrackingTransform  
Protected variable TUniquePtr< IARRef > NativeResource A pointer to the native resource in the native AR system
Protected variable EARObjectClassification ObjectClassification What the scene understanding system thinks this object is
Protected variable EARSpatialMeshUsageFlags SpatialMeshUsageFlags How the scene understanding system thinks this mesh should be displayed
Protected variable EARTrackingState TrackingState  
Protected variable TObjectPtr< UMRMeshComponent > UnderlyingMesh For AR systems that support arbitrary mesh geometry associated with a tracked point
Public variable FGuid UniqueId  

Constructors

  Type Name Description
Public function    

Functions

  Type Name Description
Public function Virtual Const void

DebugDraw ( UWorld* World,
const FLinearColor& OutlineColor,
float OutlineThickness,
float PersistForSeconds
)

  
Protected function Const TSharedPtr< FARSupportInterface, ESPMode::ThreadSafe >  
Public function Const FName  
Public function Const int32  
Public function Const float  
Public function Const FTransform  
Public function Const FTransform  
Public function Const FTransform  
Public function Const const FString &

GetName ()

  
Public function IARRef *  
Public function void  
Public function Const EARObjectClassification  
Public function Const EARTrackingState  
Public function UMRMeshComponent *  
Public function Const bool

HasSpatialMeshUsageFlag ( const EARSpatialMeshUsageFlags InFlag
)

  
Public function void

InitializeNativeResource ( IARRef* InNativeResource
)

  
Public function Const bool  
Public function void

SetDebugName ( FName InDebugName
)

  
Public function void

SetLastUpdateTimestamp ( double InTimestamp
)

  
Public function void

SetName ( const FString& InName
)

  
Public function void

SetObjectClassification ( EARObjectClassification InClassification
)

  
Public function void

SetSpatialMeshUsageFlags ( const EARSpatialMeshUsageFlags InFlags
)

  
Public function void

SetTrackingState ( EARTrackingState NewState
)

  
Public function void

SetUnderlyingMesh ( UMRMeshComponent* InMRMeshComponent
)

  
Public function void

UpdateAlignmentTransform ( const FTransform& NewAlignmentTransform
)

  
Protected function Const void  
Public function void

UpdateTrackedGeometry ( const TSharedRef< FARSupportInterface, ESPMode::ThreadSafe >& InTrackingSystem,
uint32 FrameNumber,
double Timestamp,
const FTransform& InLocalToTrackingTransform,
const FTransform& InAlignmentTransform
)

  
Public function void

UpdateTrackedGeometryNoMove ( const TSharedRef< FARSupportInterface, ESPMode::ThreadSafe >& InTrackingSystem,
uint32 FrameNumber,
double Timestamp
)

  
Public function void

UpdateTrackingState ( EARTrackingState NewTrackingState
)

  

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