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> Unreal Engine API Reference > Plugins > HoloLensAR > FHoloLensARSystem > FHoloLensARSystem::OnPinComponent

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FHoloLensARSystem::OnPinComponent

Pin an Unreal Component to a location in the world.

Windows

MacOS

Linux

Override Hierarchy

IARSystemSupport::OnPinComponent()

FHoloLensARSystem::OnPinComponent()

References

Module	HoloLensAR
Header	/Engine/Plugins/Runtime/AR/Microsoft/HoloLensAR/Source/HoloLensAR/Public/HoloLensARSystem.h
Include	#include "HoloLensARSystem.h"
Source	/Engine/Plugins/Runtime/AR/Microsoft/HoloLensAR/Source/HoloLensAR/Private/HoloLensARSystem.cpp

Syntax

virtual UARPin * OnPinComponent
(
    USceneComponent * ComponentToPin,
    const FTransform & PinToWorldTransform,
    UARTrackedGeometry * TrackedGeometry,
    const FName DebugName
)

Remarks

Pin an Unreal Component to a location in the world. Optionally, associate with a TrackedGeometry to receive transform updates that effectively attach the component to the geometry.

Returns

the UARPin object that is pinning the component to the world and (optionally) a TrackedGeometry

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