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  3. ULidarPointCloudBlueprintLibrary

ULidarPointCloudBlueprintLibrary

Blueprint library for the Point Cloud assets

API > API/Plugins > API/Plugins/LidarPointCloudRuntime

Inheritance Hierarchy

References

   
Module LidarPointCloudRuntime
Header /Engine/Plugins/Enterprise/LidarPointCloud/Source/LidarPointCloudRuntime/Public/LidarPointCloud.h
Include #include "LidarPointCloud.h"

Syntax

UCLASS&40;BlueprintType&41;  
class ULidarPointCloudBlueprintLibrary : public UBlueprintFunctionLibrary

Remarks

Blueprint library for the Point Cloud assets

Functions

  Type Name Description
Public function Static UFunction BlueprintCallable, Category void

AlignClouds ( TArray< ULidarPointCloud* > PointCloudsToAlign
)

 Aligns provided clouds based on the relative offset between their Original Coordinates.
Public function Static UFunction BlueprintCallable, Category, Meta void

ApplyColorToFirstPointByRay ( UObject* WorldContextObject,
FColor NewColor,
FVector Origin,
FVector Direction,
float Radius,
bool bVisibleOnly
)

 Applies the given color to the first point hit by the given ray
Public function Static UFunction BlueprintCallable, Category, Meta void

ApplyColorToPointsByRay ( UObject* WorldContextObject,
FColor NewColor,
FVector Origin,
FVector Direction,
float Radius,
bool bVisibleOnly
)

 Applies the given color to all points hit by the given ray
Public function Static UFunction BlueprintCallable, Category, Meta void

ApplyColorToPointsInBox ( UObject* WorldContextObject,
FColor NewColor,
FVector Center,
FVector Extent,
bool bVisibleOnly
)

 Applies the given color to all points within the box
Public function Static UFunction BlueprintCallable, Category, Meta void

ApplyColorToPointsInSphere ( UObject* WorldContextObject,
FColor NewColor,
FVector Center,
float Radius,
bool bVisibleOnly
)

 Applies the given color to all points within the sphere
Public function Static UFunction BlueprintPure, Category, Meta bool

ArePointsByRay ( UObject* WorldContextObject,
FVector Origin,
FVector Direction,
float Radius,
bool bVisibleOnly
)

 Returns true if there are any points hit by the given ray.
Public function Static UFunction BlueprintPure, Category, Meta bool

ArePointsInBox ( UObject* WorldContextObject,
FVector Center,
FVector Extent,
bool bVisibleOnly
)

 Returns true if there are any points within the given box.
Public function Static UFunction BlueprintPure, Category, Meta bool

ArePointsInSphere ( UObject* WorldContextObject,
FVector Center,
float Radius,
bool bVisibleOnly
)

 Returns true if there are any points within the given sphere.
Public function Static UFunction BlueprintPure, Category, Meta FVector Converts a Lidar Point Cloud Normal to a Vector
Public function Static UFunction BlueprintPure, Category, Meta FLidarPointCloudNormal

Conv_VectorToLidarPointCloudNormal ( const FVector& Vector
)

 Converts a Vector to a Lidar Point Cloud Normal
Public function Static UFunction BlueprintPure, Category, Meta ULidarPointCloud * Returns new, empty Point Cloud object.
Public function Static UFunction BlueprintCallable, Category, Meta void

CreatePointCloudFromData ( UObject* WorldContextObject,
const TArray< FLidarPointCloudPoint >& Points,
bool bUseAsync,
FLatentActionInfo LatentInfo,
ELidarPointCloudAsyncMode& AsyncMode,
float& Progress,
ULidarPointCloud*& PointCloud
)

 Returns new Point Cloud object created from the data provided.
Public function Static UFunction BlueprintCallable, Category, Meta void

CreatePointCloudFromFile ( UObject* WorldContextObject,
const FString& Filename,
bool bUseAsync,
FLatentActionInfo LatentInfo,
ELidarPointCloudAsyncMode& AsyncMode,
float& Progress,
ULidarPointCloud*& PointCloud
)

 Returns new Point Cloud object imported using default settings.
Public function Static void

CreatePointCloudFromFile ( UObject* WorldContextObject,
const FString& Filename,
bool bUseAsync,
FLatentActionInfo LatentInfo,
TSharedPtr< struct FLidarPointCloudImportSettings > ImportSettings,
ELidarPointCloudAsyncMode& AsyncMode,
float& Progress,
ULidarPointCloud*& PointCloud
)

 Returns new Point Cloud object imported using default settings.
Public function Static UFunction BlueprintCallable, Category bool

ExportPointCloudToFile ( ULidarPointCloud* PointCloud,
const FString& Filename
)

 Exports the Point Cloud to the given filename.
Public function Static UFunction BlueprintPure, Category, Meta void

GetPointsInBoxAsCopies ( UObject* WorldContextObject,
TArray< FLidarPointCloudPoint >& SelectedPoints,
FVector Center,
FVector Extent,
const bool& bVisibleOnly
)

 Returns an array with copies of points within the given box
Public function Static UFunction BlueprintPure, Category, Meta void

GetPointsInSphereAsCopies ( UObject* WorldContextObject,
TArray< FLidarPointCloudPoint >& SelectedPoints,
FVector Center,
float Radius,
bool bVisibleOnly
)

 Returns an array with copies of points within the given sphere
Public function Static UFunction BlueprintPure, Category, Meta bool

LineTraceMulti ( UObject* WorldContextObject,
FVector Origin,
FVector Direction,
float Radius,
bool bVisibleOnly,
TArray< FLidarPointCloudTraceHit >& Hits
)

 Does a collision trace along the given line and returns all hits encountered up to and including the first blocking hit.
Public function Static UFunction BlueprintPure, Category, Meta bool

LineTraceSingle ( UObject* WorldContextObject,
FVector Origin,
FVector Direction,
float Radius,
bool bVisibleOnly,
FLidarPointCloudTraceHit& Hit
)

 Does a collision trace along the given line and returns the first blocking hit encountered.
Public function Static UFunction BlueprintCallable, Category void

NormalFromVector ( FLidarPointCloudNormal& Normal,
FVector Vector
)

 Sets the given normal using provided vector
Public function Static UFunction BlueprintCallable, Category, Meta void

RemoveFirstPointByRay ( UObject* WorldContextObject,
FVector Origin,
FVector Direction,
float Radius,
bool bVisibleOnly
)

 Removes the first point hit by the given ray
Public function Static UFunction BlueprintCallable, Category, Meta void

RemovePointsByRay ( UObject* WorldContextObject,
FVector Origin,
FVector Direction,
float Radius,
bool bVisibleOnly
)

 Removes all points hit by the given ray
Public function Static UFunction BlueprintCallable, Category, Meta void

RemovePointsInBox ( UObject* WorldContextObject,
FVector Center,
FVector Extent,
bool bVisibleOnly
)

 Removes all points within the given box
Public function Static UFunction BlueprintCallable, Category, Meta void

RemovePointsInSphere ( UObject* WorldContextObject,
FVector Center,
float Radius,
bool bVisibleOnly
)

 Removes all points within the given sphere
Public function Static UFunction BlueprintCallable, Category, Meta void

SetVisibilityOfFirstPointByRay ( UObject* WorldContextObject,
bool bNewVisibility,
FVector Origin,
FVector Direction,
float Radius
)

 Sets visibility of the first point hit by the given ray.
Public function Static UFunction BlueprintCallable, Category, Meta void

SetVisibilityOfPointsByRay ( UObject* WorldContextObject,
bool bNewVisibility,
FVector Origin,
FVector Direction,
float Radius
)

 Sets visibility of points hit by the given ray.
Public function Static UFunction BlueprintCallable, Category, Meta void

SetVisibilityOfPointsInBox ( UObject* WorldContextObject,
bool bNewVisibility,
FVector Center,
FVector Extent
)

 Sets visibility of points within the given box.
Public function Static UFunction BlueprintCallable, Category, Meta void

SetVisibilityOfPointsInSphere ( UObject* WorldContextObject,
bool bNewVisibility,
FVector Center,
float Radius
)

 Sets visibility of points within the given sphere.

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