UGoogleARCoreSessionFunctionLibrary::GetAllTrackablePoints

Gets a list of all valid [UARTrackedPoint](API\Runtime\AugmentedReality\UARTrackedPoint) 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|TrackablePoint",
          Meta=(Keywords="googlear arcore pose transform"))
static void GetAllTrackablePoints
(
    TArray< UARTrackedPoint * > & OutTrackablePointList
)

Remarks

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

Parameters

Parameter

Description

OutTrackablePointList

An array that contains all the valid trackable points detected by ARCore.

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