UGoogleARCoreSessionFunctionLibrary::GetAllAugmentedFaces

Gets a list of all valid [UGoogleARCoreAugmentedFace](API\Plugins\GoogleARCoreBase\UGoogleARCoreAugmentedFace) objects that ARCore is currently tracking.

Windows
MacOS
Linux

References

Module

GoogleARCoreBase

Header

/Engine/Plugins/Runtime/AR/Google/GoogleARCore/Source/GoogleARCoreBase/Public/GoogleARCoreFunctionLibrary.h

Include

#include "GoogleARCoreFunctionLibrary.h"

Source

/Engine/Plugins/Runtime/AR/Google/GoogleARCore/Source/GoogleARCoreBase/Private/GoogleARCoreFunctionLibrary.cpp

Syntax

[UFUNCTION](Programming/UnrealArchitecture/Reference/Functions)(BlueprintCallable, Category="GoogleARCore|AugmentedFace",
          Meta=(Keywords="googlear arcore all augmented face"))
static void GetAllAugmentedFaces
(
    TArray< UGoogleARCoreAugmentedFace * > & OutAugmentedFaceList
)

Remarks

Gets a list of all valid UGoogleARCoreAugmentedFace objects that ARCore is currently tracking. UGoogleARCoreAugmentedFace that have entered the EARTrackingState::StoppedTracking state will not be included.

Parameters

Parameter

Description

OutAugmentedFaceList

An array that contains all the valid augmented faces detected by ARCore.

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