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> Unreal Engine API Reference > Runtime > AugmentedReality > UARBlueprintLibrary > UARBlueprintLibrary::GetNumberOfTrackedFacesSupported

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UARBlueprintLibrary::GetNumberOfTrackedFacesSupported

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References

Module	AugmentedReality
Header	/Engine/Source/Runtime/AugmentedReality/Public/ARBlueprintLibrary.h
Include	#include "ARBlueprintLibrary.h"
Source	/Engine/Source/Runtime/AugmentedReality/Private/ARBlueprintLibrary.cpp

Syntax

static int32 GetNumberOfTrackedFacesSupported()

Returns

the max number of faces can be tracked at the same time

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