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API > API/Runtime > API/Runtime/AugmentedReality > API/Runtime/AugmentedReality/UARBlueprintLibrary
Description
Manually add a tracked point with name and world transform. @WorldTransform: transform in the world space where the point should be created. @PointName: the name of the created point, must be non-empty. @bDeletePointsWithSameName: if existing points with the same name should be deleted.
| Name | AddTrackedPointWithName |
| Type | function |
| Header File | /Engine/Source/Runtime/AugmentedReality/Public/ARBlueprintLibrary.h |
| Include Path | #include "ARBlueprintLibrary.h" |
| Source | /Engine/Source/Runtime/AugmentedReality/Private/ARBlueprintLibrary.cpp |
UFUNCTION (BlueprintCallable, Category="AR AugmentedReality",
Meta=(Keywords="ar augmentedreality augmented reality add point"))
static bool AddTrackedPointWithName
(
const FTransform & WorldTransform,
const FString & PointName,
bool bDeletePointsWithSameName
)
if the operation succeeds. Note that this is an async operation - the added point won't be available until a few frames later.