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

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FHoloLensARSystem::OnGetTrackingQualityReason

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Override Hierarchy

IARSystemSupport::OnGetTrackingQualityReason()

FHoloLensARSystem::OnGetTrackingQualityReason()

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 EARTrackingQualityReason OnGetTrackingQualityReason() const

Returns

the reason of limited tracking quality; if the state is not limited, return EARTrackingQualityReason::None

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