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> Unreal Engine API Reference > Plugins > MagicLeapImageTracker > UMagicLeapImageTrackerComponent > UMagicLeapImageTrackerComponent::SetTargetAsync

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UMagicLeapImageTrackerComponent::SetTargetAsync

Attempts to change the currently tracked target.

Windows

MacOS

Linux

References

Module	MagicLeapImageTracker
Header	/Engine/Plugins/Lumin/MagicLeap/Source/MagicLeapImageTracker/Public/MagicLeapImageTrackerComponent.h
Include	#include "MagicLeapImageTrackerComponent.h"
Source	/Engine/Plugins/Lumin/MagicLeap/Source/MagicLeapImageTracker/Private/MagicLeapImageTrackerComponent.cpp

Syntax

[UFUNCTION](Programming/UnrealArchitecture/Reference/Functions)(BlueprintCallable, Category="ImageTracking|MagicLeap")
bool SetTargetAsync
(
UTexture2D * ImageTarget
)

Remarks

Attempts to change the currently tracked target. Initiates an asynchronous call on a worker thread. When the task completes, the instigating blueprint will be notified by either a FSetImageTargetSucceeded or FSetImageTargetFailed event.

Returns

True if the initiation of the target change was successful, false otherwise.

Parameters

Parameter	Description
ImageTarget	The new texture to be tracked.

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