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  3. ULidarPointCloud

ULidarPointCloud

Represents the Point Cloud asset

API > API/Plugins > API/Plugins/LidarPointCloudRuntime

Represents the Point Cloud asset

   
Name ULidarPointCloud
Type class
Header File /Engine/Plugins/Enterprise/LidarPointCloud/Source/LidarPointCloudRuntime/Public/LidarPointCloud.h
Include Path #include "LidarPointCloud.h"

Syntax

UCLASS (BlueprintType, AutoExpandCategories=("Performance", "Rendering|Sprite"),  
       AutoCollapseCategories=("Import Settings"))  
class ULidarPointCloud :  
    public UObject,  
    public IInterface_CollisionDataProvider

Inheritance Hierarchy

Implements Interfaces

Constructors

Name Remarks Include Path Unreal Specifiers

ULidarPointCloud()

   LidarPointCloud.h  

Classes

Name Remarks
FLidarPointCloudNotificationManager Notifications we hold on to, that indicate status and progress.

Structs

Name Remarks
FLidarPointCloudAssetRegistryCache Used for caching the asset registry tag data.

Constants

Name Type Remarks Include Path
PointCloudFileGUID const FGuid Required for file versioning LidarPointCloud.h
PointCloudFileVersion const int32   LidarPointCloud.h

Variables

Public

Name Type Remarks Include Path Unreal Specifiers
CollisionRendering FLidarPointCloudCollisionRendering *   LidarPointCloud.h  
ImportSettings TSharedPtr< struct FLidarPointCloudImportSettings > Holds pointer to the Import Settings used for the import. LidarPointCloud.h  
LocationOffset FVector Contains an offset to be added to all points when rendering LidarPointCloud.h  
MaxCollisionError float Determines the maximum error (in cm) of the collision for this point cloud. LidarPointCloud.h
  • EditAnywhere
  • BlueprintReadWrite
  • Category="Collision"
NormalsNoiseTolerance float Higher values are less susceptible to noise, but will most likely lose finer details, especially around hard edges. LidarPointCloud.h
  • EditAnywhere
  • BlueprintReadWrite
  • Category="Normals"
  • Meta=(ClampMin="0.0", DisplayName="Noise Tolerance")
NormalsQuality int32 Higher values will generally result in more accurate calculations, at the expense of time LidarPointCloud.h
  • EditAnywhere
  • BlueprintReadWrite
  • Category="Normals"
  • Meta=(ClampMin="1", ClampMax="100", DisplayName="Quality")
Octree FLidarPointCloudOctree   LidarPointCloud.h  
OriginalCoordinates FVector Stores the original offset as a double. LidarPointCloud.h
  • EditAnywhere
  • BlueprintReadOnly
  • Category="Coordinates"

Protected

Name Type Remarks Include Path Unreal Specifiers
bAsyncCancelled FThreadSafeBool Used for async processing LidarPointCloud.h  
bCollisionBuildInProgress FThreadSafeBool Used for collision building LidarPointCloud.h  
BodySetup TObjectPtr< UBodySetup > Description of collision LidarPointCloud.h
  • Transient
  • DuplicateTransient
bOptimizedForDynamicData bool Disables the LOD pipeline, allowing for much faster data operations (insert/remove/set) at a potential expense of runtime performance. LidarPointCloud.h
  • EditAnywhere
  • Category="Performance"
  • Meta=(AllowPrivateAccess="true")
ClassificationsImported TArray< uint8 > Contains the list of imported classification IDs LidarPointCloud.h  
NewBodySetup TObjectPtr< UBodySetup >   LidarPointCloud.h
  • Transient
  • DuplicateTransient
Notifications ULidarPointCloud::FLidarPointCloudNotificationManager   LidarPointCloud.h  
OnPointCloudNormalsUpdatedEvent FOnPointCloudChanged   LidarPointCloud.h  
OnPointCloudRebuiltEvent FOnPointCloudChanged   LidarPointCloud.h  
OnPointCloudUpdateCollisionEvent FOnPointCloudChanged   LidarPointCloud.h  
OnPreSaveCleanupEvent FOnPointCloudChanged   LidarPointCloud.h  
PointCloudAssetRegistryCache ULidarPointCloud::FLidarPointCloudAssetRegistryCache   LidarPointCloud.h  
ProcessingLock FCriticalSection   LidarPointCloud.h  
SourcePath FFilePath Stores the path to the original source file. Empty if dynamically created. LidarPointCloud.h
  • EditAnywhere
  • Category="Import Settings"
  • Meta=(AllowPrivateAccess="true")

Functions

Public

Name Remarks Include Path Unreal Specifiers

void ApplyColorToAllPoints ( const FColor& NewColor,
const bool& bVisibleOnly
)

 Applies the given color to all points LidarPointCloud.h
  • BlueprintCallable
  • Category="Lidar Point Cloud"

void ApplyColorToFirstPointByRay ( FColor NewColor,
FVector Origin,
FVector Direction,
float Radius,
bool bVisibleOnly
)

 Applies the given color to the first point hit by the given ray LidarPointCloud.h
  • BlueprintCallable
  • Category="Lidar Point Cloud"

void ApplyColorToFirstPointByRay ( const FColor& NewColor,
const FLidarPointCloudRay& Ray,
const float& Radius,
bool bVisibleOnly
)

   LidarPointCloud.h
  • BlueprintCallable
  • Category="Lidar Point Cloud"

void ApplyColorToPointsByRay ( FColor NewColor,
FVector Origin,
FVector Direction,
float Radius,
bool bVisibleOnly
)

 Applies the given color to all points hit by the given ray LidarPointCloud.h
  • BlueprintCallable
  • Category="Lidar Point Cloud"

void ApplyColorToPointsByRay ( const FColor& NewColor,
const FLidarPointCloudRay& Ray,
const float& Radius,
bool bVisibleOnly
)

   LidarPointCloud.h
  • BlueprintCallable
  • Category="Lidar Point Cloud"

void ApplyColorToPointsInBox ( FColor NewColor,
FVector Center,
FVector Extent,
bool bVisibleOnly
)

 Applies the given color to all points within the box LidarPointCloud.h
  • BlueprintCallable
  • Category="Lidar Point Cloud"

void ApplyColorToPointsInBox ( const FColor& NewColor,
const FBox& Box,
const bool& bVisibleOnly
)

   LidarPointCloud.h
  • BlueprintCallable
  • Category="Lidar Point Cloud"

void ApplyColorToPointsInSphere ( FColor NewColor,
FVector Center,
float Radius,
bool bVisibleOnly
)

 Applies the given color to all points within the sphere LidarPointCloud.h
  • BlueprintCallable
  • Category="Lidar Point Cloud"

void ApplyColorToPointsInSphere ( const FColor& NewColor,
FSphere Sphere,
const bool& bVisibleOnly
)

   LidarPointCloud.h
  • BlueprintCallable
  • Category="Lidar Point Cloud"

virtual void BeginDestroy()

   LidarPointCloud.h  

void BuildCollision ()

 Builds collision mesh for the cloud, using current collision settings LidarPointCloud.h
  • BlueprintCallable
  • Category="Lidar Point Cloud"

void BuildCollision ( TFunction< void(bool)> CompletionCallback
)

   LidarPointCloud.h
  • BlueprintCallable
  • Category="Lidar Point Cloud"

void BuildCollisionWithCallback ( UObject* WorldContextObject,
FLatentActionInfo LatentInfo,
bool& bSuccess
)

   LidarPointCloud.h
  • BlueprintCallable
  • Category="Lidar Point Cloud"
  • Meta=(Latent, WorldContext="WorldContextObject", LatentInfo="LatentInfo")

void BuildStaticMeshBuffers ( float CellSize,
LidarPointCloudMeshing::FMeshBuffers* OutMeshBuffers,
const FTransform& Transform
)

 Constructs and returns the MeshBuffers struct from the data LidarPointCloud.h  

void BuildStaticMeshBuffersForSelection ( float CellSize,
LidarPointCloudMeshing::FMeshBuffers* OutMeshBuffers,
const FTransform& Transform
)

   LidarPointCloud.h  

void CalculateNormals ( TArray64< FLidarPointCloudPoint* >* Points,
TFunction< void(void)> CompletionCallback
)

 Calculates Normals for the provided points If a nullptr is passed as Points, the calculation will be executed on the whole cloud. LidarPointCloud.h  

void CalculateNormals ( FLatentActionInfo LatentInfo
)

 Calculates Normals for this point cloud LidarPointCloud.h
  • BlueprintCallable
  • Category="Lidar Point Cloud"
  • Meta=(Latent, LatentInfo="LatentInfo")

void CalculateNormalsForSelection()

   LidarPointCloud.h  

void CenterPoints()

 Centers this cloud LidarPointCloud.h
  • BlueprintCallable
  • Category="Lidar Point Cloud"

virtual void ClearAllCachedCookedPlatformData()

   LidarPointCloud.h  

void ClearSelection()

   LidarPointCloud.h  

virtual bool ContainsPhysicsTriMeshData ( bool InUseAllTriData
) const

   LidarPointCloud.h  

void DeleteSelected()

   LidarPointCloud.h  

void ExecuteActionOnAllPoints ( TFunction< void(FLidarPointCloudPoint*)> Action,
const bool& bVisibleOnly
)

 Executes the provided action on each of the points. LidarPointCloud.h  

void ExecuteActionOnFirstPointByRay ( TFunction< void(FLidarPointCloudPoint*)> Action,
const FLidarPointCloudRay& Ray,
const float& Radius,
bool bVisibleOnly
)

 Executes the provided action on the first point hit by the given ray. LidarPointCloud.h  

void ExecuteActionOnPointsByRay ( TFunction< void(FLidarPointCloudPoint*)> Action,
const FLidarPointCloudRay& Ray,
const float& Radius,
bool bVisibleOnly
)

 Executes the provided action on each of the points hit by the given ray. LidarPointCloud.h  

void ExecuteActionOnPointsInBox ( TFunction< void(FLidarPointCloudPoint*)> Action,
const FBox& Box,
const bool& bVisibleOnly
)

   LidarPointCloud.h  

void ExecuteActionOnPointsInBox ( TFunction< void(FLidarPointCloudPoint*)> Action,
const FVector& Center,
const FVector& Extent,
const bool& bVisibleOnly
)

 Executes the provided action on each of the points within the given box. LidarPointCloud.h  

void ExecuteActionOnPointsInSphere ( TFunction< void(FLidarPointCloudPoint*)> Action,
FSphere Sphere,
const bool& bVisibleOnly
)

   LidarPointCloud.h  

void ExecuteActionOnPointsInSphere ( TFunction< void(FLidarPointCloudPoint*)> Action,
const FVector& Center,
const float& Radius,
const bool& bVisibleOnly
)

 Executes the provided action on each of the points within the given sphere. LidarPointCloud.h  

bool Export ( const FString& Filename
)

 Exports this Point Cloud to the given filename. LidarPointCloud.h
  • BlueprintCallable
  • Category="Lidar Point Cloud"

virtual void GetAssetRegistryTags ( FAssetRegistryTagsContext Context
) const

   LidarPointCloud.h  

virtual void GetAssetRegistryTags ( TArray< FAssetRegistryTag >& OutTags
) const

   LidarPointCloud.h  

UBodySetup * GetBodySetup()

   LidarPointCloud.h  

FBox GetBounds ( bool bUseOriginalCoordinates
) const

   LidarPointCloud.h
  • BlueprintPure
  • Category="Lidar Point Cloud"

TArray< uint8 > GetClassificationsImported()

   LidarPointCloud.h  

int32 GetColliderPolys()

 Returns the number of polygons in the collider or 0 if no collider is built LidarPointCloud.h
  • BlueprintPure
  • Category="Lidar Point Cloud"

int32 GetDataSize()

 Returns the amount of memory in MB used to store the point cloud. LidarPointCloud.h
  • BlueprintPure
  • Category="Lidar Point Cloud"

float GetEstimatedPointSpacing()

   LidarPointCloud.h
  • BlueprintPure
  • Category="Lidar Point Cloud"

int32 GetNumLODs()

   LidarPointCloud.h
  • BlueprintPure
  • Category="Lidar Point Cloud"
  • Meta=(ScriptName="GetNumLods;GetNumLODs")

int32 GetNumNodes()

   LidarPointCloud.h
  • BlueprintPure
  • Category="Lidar Point Cloud"

int64 GetNumPoints()

   LidarPointCloud.h
  • BlueprintPure
  • Category="Lidar Point Cloud"

int64 GetNumVisiblePoints()

   LidarPointCloud.h
  • BlueprintPure
  • Category="Lidar Point Cloud"

virtual bool GetPhysicsTriMeshData ( FTriMeshCollisionData* CollisionData,
bool InUseAllTriData
)

   LidarPointCloud.h  

void GetPoints ( TArray< FLidarPointCloudPoint* >& Points,
int64 StartIndex,
int64 Count
)

 Populates the given array with points from the tree LidarPointCloud.h  

void GetPoints ( TArray64< FLidarPointCloudPoint* >& Points,
int64 StartIndex,
int64 Count
)

   LidarPointCloud.h  

void GetPointsAsCopies ( TArray64< FLidarPointCloudPoint >& Points,
bool bReturnWorldSpace,
int64 StartIndex,
int64 Count
) const

   LidarPointCloud.h  

void GetPointsAsCopies ( TArray< FLidarPointCloudPoint >& Points,
bool bReturnWorldSpace,
int64 StartIndex,
int64 Count
) const

   LidarPointCloud.h
  • BlueprintPure
  • Category="Lidar Point Cloud"

TArray< FLidarPointCloudPoint > GetPointsAsCopies ( bool bReturnWorldSpace,
int32 StartIndex,
int32 Count
) const

 Returns an array with copies of points from the tree If ReturnWorldSpace is selected, the points' locations will be converted into absolute value, otherwise they will be relative to the center of the cloud. LidarPointCloud.h
  • BlueprintPure
  • Category="Lidar Point Cloud"

void GetPointsInBox ( TArray64< FLidarPointCloudPoint* >& SelectedPoints,
const FBox& Box,
const bool& bVisibleOnly
)

   LidarPointCloud.h  

void GetPointsInBox ( TArray< FLidarPointCloudPoint* >& SelectedPoints,
const FBox& Box,
const bool& bVisibleOnly
)

 Populates the array with the list of points within the given box. LidarPointCloud.h  

TArray< FLidarPointCloudPoint > GetPointsInBoxAsCopies ( FVector Center,
FVector Extent,
bool bVisibleOnly,
bool bReturnWorldSpace
)

 Returns an array with copies of points within the given box If ReturnWorldSpace is selected, the points' locations will be converted into absolute value, otherwise they will be relative to the center of the cloud. LidarPointCloud.h
  • BlueprintPure
  • Category="Lidar Point Cloud"

void GetPointsInBoxAsCopies ( TArray< FLidarPointCloudPoint >& SelectedPoints,
const FBox& Box,
const bool& bVisibleOnly,
bool bReturnWorldSpace
) const

   LidarPointCloud.h
  • BlueprintPure
  • Category="Lidar Point Cloud"

void GetPointsInBoxAsCopies ( TArray64< FLidarPointCloudPoint >& SelectedPoints,
const FBox& Box,
const bool& bVisibleOnly,
bool bReturnWorldSpace
) const

   LidarPointCloud.h  

void GetPointsInConvexVolume ( TArray< FLidarPointCloudPoint* >& SelectedPoints,
const FConvexVolume& ConvexVolume,
const bool& bVisibleOnly
)

 Populates the array with the list of points within the given convex volume. LidarPointCloud.h  

void GetPointsInConvexVolume ( TArray64< FLidarPointCloudPoint* >& SelectedPoints,
const FConvexVolume& ConvexVolume,
const bool& bVisibleOnly
)

   LidarPointCloud.h  

void GetPointsInFrustum ( TArray< FLidarPointCloudPoint* >& SelectedPoints,
const FConvexVolume& Frustum,
const bool& bVisibleOnly
)

   LidarPointCloud.h  

void GetPointsInFrustum ( TArray64< FLidarPointCloudPoint* >& SelectedPoints,
const FConvexVolume& Frustum,
const bool& bVisibleOnly
)

   LidarPointCloud.h  

void GetPointsInSphere ( TArray64< FLidarPointCloudPoint* >& SelectedPoints,
const FSphere& Sphere,
const bool& bVisibleOnly
)

   LidarPointCloud.h  

void GetPointsInSphere ( TArray< FLidarPointCloudPoint* >& SelectedPoints,
const FSphere& Sphere,
const bool& bVisibleOnly
)

 Populates the array with the list of points within the given sphere. LidarPointCloud.h  

TArray< FLidarPointCloudPoint > GetPointsInSphereAsCopies ( FVector Center,
float Radius,
bool bVisibleOnly,
bool bReturnWorldSpace
)

 Returns an array with copies of points within the given sphere If ReturnWorldSpace is selected, the points' locations will be converted into absolute value, otherwise they will be relative to the center of the cloud. LidarPointCloud.h
  • BlueprintPure
  • Category="Lidar Point Cloud"

void GetPointsInSphereAsCopies ( TArray< FLidarPointCloudPoint >& SelectedPoints,
const FSphere& Sphere,
const bool& bVisibleOnly,
bool bReturnWorldSpace
) const

   LidarPointCloud.h
  • BlueprintPure
  • Category="Lidar Point Cloud"

void GetPointsInSphereAsCopies ( TArray64< FLidarPointCloudPoint >& SelectedPoints,
const FSphere& Sphere,
const bool& bVisibleOnly,
bool bReturnWorldSpace
) const

   LidarPointCloud.h  

void GetSelectedPointsAsCopies ( TArray64< FLidarPointCloudPoint >& SelectedPoints,
FTransform Transform
) const

   LidarPointCloud.h  

FString GetSourcePath()

   LidarPointCloud.h
  • BlueprintPure
  • Category="Lidar Point Cloud"

virtual bool GetTriMeshSizeEstimates ( FTriMeshCollisionDataEstimates& OutTriMeshEstimates,
bool bInUseAllTriData
) const

   LidarPointCloud.h  

bool HasCollisionData()

 Returns true, if the Octree has collision built LidarPointCloud.h
  • BlueprintPure
  • Category="Lidar Point Cloud"

bool HasPointsByRay ( FVector Origin,
FVector Direction,
float Radius,
bool bVisibleOnly
) const

 Returns true if there are any points hit by the given ray. LidarPointCloud.h
  • BlueprintPure
  • Category="Lidar Point Cloud"

bool HasPointsByRay ( const FLidarPointCloudRay& Ray,
float Radius,
bool bVisibleOnly
) const

   LidarPointCloud.h  

bool HasPointsInBox ( FVector Center,
FVector Extent,
bool bVisibleOnly
) const

 Returns true if there are any points within the given box. LidarPointCloud.h
  • BlueprintPure
  • Category="Lidar Point Cloud"

bool HasPointsInBox ( const FBox& Box,
bool bVisibleOnly
) const

   LidarPointCloud.h  

bool HasPointsInSphere ( const FSphere& Sphere,
bool bVisibleOnly
) const

   LidarPointCloud.h  

bool HasPointsInSphere ( FVector Center,
float Radius,
bool bVisibleOnly
) const

 Returns true if there are any points within the given sphere. LidarPointCloud.h
  • BlueprintPure
  • Category="Lidar Point Cloud"

bool HasSelectedPoints()

   LidarPointCloud.h  

void HideAll()

 Marks all points hidden LidarPointCloud.h
  • BlueprintCallable
  • Category="Lidar Point Cloud"

void HideSelected()

   LidarPointCloud.h  

void Initialize ( const FBox& NewBounds
)

 Re-initializes the asset with new bounds. Warning: Will erase all currently held data! LidarPointCloud.h
  • BlueprintCallable
  • Category="Lidar Point Cloud"

void InsertPoint ( const FLidarPointCloudPoint& Point,
ELidarPointCloudDuplicateHandling DuplicateHandling,
bool bRefreshPointsBounds,
const FVector& Translation
)

 Inserts the given point into the Octree structure. LidarPointCloud.h
  • BlueprintCallable
  • Category="Lidar Point Cloud"

bool InsertPoints ( FLidarPointCloudPoint** InPoints,
const int64& Count,
ELidarPointCloudDuplicateHandling DuplicateHandling,
bool bRefreshPointsBounds,
const FVector& Translation,
FThreadSafeBool* bCanceled,
TFunction< void(float)> ProgressCallback
)

   LidarPointCloud.h  

void InsertPoints ( const TArray< FLidarPointCloudPoint >& Points,
ELidarPointCloudDuplicateHandling DuplicateHandling,
bool bRefreshPointsBounds,
const FVector& Translation
)

 Inserts group of points into the Octree structure, multi-threaded. LidarPointCloud.h
  • BlueprintCallable
  • Category="Lidar Point Cloud"

bool InsertPoints ( FLidarPointCloudPoint* InPoints,
const int64& Count,
ELidarPointCloudDuplicateHandling DuplicateHandling,
bool bRefreshPointsBounds,
const FVector& Translation,
FThreadSafeBool* bCanceled,
TFunction< void(float)> ProgressCallback
)

 Inserts group of points into the Octree structure, multi-threaded. LidarPointCloud.h  

bool InsertPoints ( const FLidarPointCloudPoint* InPoints,
const int64& Count,
ELidarPointCloudDuplicateHandling DuplicateHandling,
bool bRefreshPointsBounds,
const FVector& Translation,
FThreadSafeBool* bCanceled,
TFunction< void(float)> ProgressCallback
)

   LidarPointCloud.h  

bool InsertPoints_NoLock ( FLidarPointCloudPoint** InPoints,
const int64& Count,
ELidarPointCloudDuplicateHandling DuplicateHandling,
bool bRefreshPointsBounds,
const FVector& Translation,
FThreadSafeBool* bCanceled,
TFunction< void(float)> ProgressCallback
)

   LidarPointCloud.h  

bool InsertPoints_NoLock ( const FLidarPointCloudPoint* InPoints,
const int64& Count,
ELidarPointCloudDuplicateHandling DuplicateHandling,
bool bRefreshPointsBounds,
const FVector& Translation,
FThreadSafeBool* bCanceled,
TFunction< void(float)> ProgressCallback
)

   LidarPointCloud.h  

bool InsertPoints_NoLock ( FLidarPointCloudPoint* InPoints,
const int64& Count,
ELidarPointCloudDuplicateHandling DuplicateHandling,
bool bRefreshPointsBounds,
const FVector& Translation,
FThreadSafeBool* bCanceled,
TFunction< void(float)> ProgressCallback
)

   LidarPointCloud.h  

void InvertSelection()

   LidarPointCloud.h  

bool IsCentered()

 Returns true, if the cloud has been centered. LidarPointCloud.h
  • BlueprintCallable
  • Category="Lidar Point Cloud"

bool IsFullyLoaded()

 Returns true, if the cloud is fully and persistently loaded. LidarPointCloud.h
  • BlueprintPure
  • Category="Lidar Point Cloud"

bool IsOptimizedForDynamicData()

   LidarPointCloud.h
  • BlueprintPure
  • Category="Lidar Point Cloud"

bool LineTraceMulti ( const FLidarPointCloudRay& Ray,
const float& Radius,
bool bVisibleOnly,
TArray< FLidarPointCloudPoint* >& OutHits
)

   LidarPointCloud.h  

bool LineTraceMulti ( const FLidarPointCloudRay& Ray,
const float& Radius,
bool bVisibleOnly,
bool bReturnWorldSpace,
TArray< FLidarPointCloudPoint >& OutHits
)

   LidarPointCloud.h
  • BlueprintPure
  • Category="Lidar Point Cloud"
  • Meta=(Keywords="raycast")

bool LineTraceMulti ( FVector Origin,
FVector Direction,
float Radius,
bool bVisibleOnly,
bool bReturnWorldSpace,
TArray< FLidarPointCloudPoint >& OutHits
)

 Performs a raycast test against the point cloud. LidarPointCloud.h
  • BlueprintPure
  • Category="Lidar Point Cloud"
  • Meta=(Keywords="raycast")

FLidarPointCloudPoint * LineTraceSingle ( const FLidarPointCloudRay& Ray,
const float& Radius,
const bool& bVisibleOnly
)

   LidarPointCloud.h
  • BlueprintPure
  • Category="Lidar Point Cloud"
  • Meta=(Keywords="raycast")

bool LineTraceSingle ( FVector Origin,
FVector Direction,
float Radius,
bool bVisibleOnly,
FLidarPointCloudPoint& PointHit
)

 Performs a raycast test against the point cloud. Returns the pointer if hit or nullptr otherwise. LidarPointCloud.h
  • BlueprintPure
  • Category="Lidar Point Cloud"
  • Meta=(Keywords="raycast")

void LoadAllNodes()

 Persistently loads all nodes. LidarPointCloud.h
  • BlueprintCallable
  • Category="Lidar Point Cloud"
This should to be called if any manual modification to individual points' visibility has been made. LidarPointCloud.h
  • BlueprintCallable
  • Category="Lidar Point Cloud"

void Merge ( TArray< ULidarPointCloud* > PointCloudsToMerge
)

 Merges this point cloud with the ones provided LidarPointCloud.h
  • BlueprintCallable
  • Category="Lidar Point Cloud"

void Merge ( TArray< ULidarPointCloud* > PointCloudsToMerge,
TFunction< void(void)> ProgressCallback
)

   LidarPointCloud.h
  • BlueprintCallable
  • Category="Lidar Point Cloud"

void MergeSingle ( ULidarPointCloud* PointCloudToMerge
)

 Merges this point cloud with the one provided LidarPointCloud.h
  • BlueprintCallable
  • Category="Lidar Point Cloud"

int64 NumSelectedPoints()

   LidarPointCloud.h  

FOnPointCloudChanged & OnPointCloudCollisionUpdated()

   LidarPointCloud.h  

FOnPointCloudChanged & OnPointCloudNormalsUpdated()

   LidarPointCloud.h  

FOnPointCloudChanged & OnPointCloudRebuilt()

   LidarPointCloud.h  

FOnPointCloudChanged & OnPreSaveCleanup()

   LidarPointCloud.h  

virtual void PostEditChangeProperty ( FPropertyChangedEvent& PropertyChangedEvent
)

   LidarPointCloud.h  

virtual void PostLoad()

   LidarPointCloud.h  

virtual void PreSave ( FObjectPreSaveContext ObjectSaveContext
)

   LidarPointCloud.h  

void RefreshBounds()

 Recalculates and updates points bounds. LidarPointCloud.h
  • BlueprintCallable
  • Category="Lidar Point Cloud"

void RefreshRendering()

   LidarPointCloud.h
  • BlueprintCallable
  • Category="Lidar Point Cloud"

void Reimport ( UObject* WorldContextObject,
bool bUseAsync,
FLatentActionInfo LatentInfo,
ELidarPointCloudAsyncMode& AsyncMode,
float& Progress
)

 Re-imports the cloud from it's original source file, overwriting any current point information. LidarPointCloud.h
  • BlueprintCallable
  • Category="Lidar Point Cloud"
  • Meta=(Latent, WorldContext="WorldContextObject", LatentInfo="LatentInfo", ExpandEnumAsExecs="AsyncMode")

void Reimport ( const FLidarPointCloudAsyncParameters& AsyncParameters
)

   LidarPointCloud.h
  • BlueprintCallable
  • Category="Lidar Point Cloud"
  • Meta=(Latent, WorldContext="WorldContextObject", LatentInfo="LatentInfo", ExpandEnumAsExecs="AsyncMode")

void RemoveCollision()

 Removes collision mesh from the cloud. LidarPointCloud.h
  • BlueprintCallable
  • Category="Lidar Point Cloud"

void RemoveFirstPointByRay ( FVector Origin,
FVector Direction,
float Radius,
bool bVisibleOnly
)

 Removes the first point hit by the given ray LidarPointCloud.h
  • BlueprintCallable
  • Category="Lidar Point Cloud"

void RemoveFirstPointByRay ( const FLidarPointCloudRay& Ray,
const float& Radius,
bool bVisibleOnly
)

   LidarPointCloud.h
  • BlueprintCallable
  • Category="Lidar Point Cloud"

void RemoveHiddenPoints()

 Removes all hidden points LidarPointCloud.h
  • BlueprintCallable
  • Category="Lidar Point Cloud"

void RemovePoint ( const FLidarPointCloudPoint* Point
)

   LidarPointCloud.h  
Attempts to remove the given point. LidarPointCloud.h
  • BlueprintCallable
  • Category="Lidar Point Cloud"
  LidarPointCloud.h  
  LidarPointCloud.h  

void RemovePoints ( TArray64< FLidarPointCloudPoint* >& Points
)

   LidarPointCloud.h  

void RemovePoints ( TArray< FLidarPointCloudPoint* >& Points
)

 Removes points in bulk LidarPointCloud.h  

void RemovePoints_NoLock ( TArray< FLidarPointCloudPoint* >& Points
)

   LidarPointCloud.h  

void RemovePoints_NoLock ( TArray64< FLidarPointCloudPoint* >& Points
)

   LidarPointCloud.h  

void RemovePointsByRay ( FVector Origin,
FVector Direction,
float Radius,
bool bVisibleOnly
)

 Removes all points hit by the given ray LidarPointCloud.h
  • BlueprintCallable
  • Category="Lidar Point Cloud"

void RemovePointsByRay ( const FLidarPointCloudRay& Ray,
const float& Radius,
const bool& bVisibleOnly
)

   LidarPointCloud.h
  • BlueprintCallable
  • Category="Lidar Point Cloud"

void RemovePointsInBox ( FVector Center,
FVector Extent,
bool bVisibleOnly
)

 Removes all points within the given box LidarPointCloud.h
  • BlueprintCallable
  • Category="Lidar Point Cloud"

void RemovePointsInBox ( const FBox& Box,
const bool& bVisibleOnly
)

   LidarPointCloud.h
  • BlueprintCallable
  • Category="Lidar Point Cloud"

void RemovePointsInSphere ( FVector Center,
float Radius,
bool bVisibleOnly
)

 Removes all points within the given sphere LidarPointCloud.h
  • BlueprintCallable
  • Category="Lidar Point Cloud"

void RemovePointsInSphere ( FSphere Sphere,
const bool& bVisibleOnly
)

   LidarPointCloud.h
  • BlueprintCallable
  • Category="Lidar Point Cloud"

void RestoreOriginalCoordinates()

 Restores original coordinates LidarPointCloud.h
  • BlueprintCallable
  • Category="Lidar Point Cloud"

void SelectByConvexVolume ( FConvexVolume ConvexVolume,
bool bAdditive,
bool bApplyLocationOffset,
bool bVisibleOnly
)

 Set of editor helper functions LidarPointCloud.h  

void SelectBySphere ( FSphere Sphere,
bool bAdditive,
bool bApplyLocationOffset,
bool bVisibleOnly
)

   LidarPointCloud.h  

virtual void Serialize ( FArchive& Ar
)

   LidarPointCloud.h  

bool SetData ( FLidarPointCloudPoint** Points,
const int64& Count,
TFunction< void(float)> ProgressCallback
)

   LidarPointCloud.h  

bool SetData ( const TArray< FLidarPointCloudPoint >& Points
)

 Reinitializes the cloud with the new set of data. LidarPointCloud.h
  • BlueprintCallable
  • Category="Lidar Point Cloud"

bool SetData ( TArray< FLidarPointCloudPoint* >& Points
)

   LidarPointCloud.h
  • BlueprintCallable
  • Category="Lidar Point Cloud"

bool SetData ( const TArray64< FLidarPointCloudPoint >& Points
)

   LidarPointCloud.h  

bool SetData ( TArray64< FLidarPointCloudPoint* >& Points
)

   LidarPointCloud.h  

bool SetData ( const FLidarPointCloudPoint* Points,
const int64& Count,
TFunction< void(float)> ProgressCallback
)

   LidarPointCloud.h  

void SetLocationOffset ( FVector Offset
)

 Applies given offset to this point cloud. LidarPointCloud.h
  • BlueprintCallable
  • Category="Lidar Point Cloud"

void SetOptimalCollisionError()

   LidarPointCloud.h
  • BlueprintCallable
  • Category="Lidar Point Cloud"

void SetOptimizedForDynamicData ( bool bNewOptimizedForDynamicData
)

   LidarPointCloud.h
  • BlueprintCallable
  • Category="Lidar Point Cloud"

void SetSourcePath ( const FString& NewSourcePath
)

   LidarPointCloud.h
  • BlueprintCallable
  • Category="Lidar Point Cloud"

void SetVisibilityOfFirstPointByRay ( const bool& bNewVisibility,
const FLidarPointCloudRay& Ray,
const float& Radius
)

   LidarPointCloud.h
  • BlueprintCallable
  • Category="Lidar Point Cloud"

void SetVisibilityOfFirstPointByRay ( bool bNewVisibility,
FVector Origin,
FVector Direction,
float Radius
)

 Sets visibility of the first point hit by the given ray. LidarPointCloud.h
  • BlueprintCallable
  • Category="Lidar Point Cloud"

void SetVisibilityOfPointsByRay ( bool bNewVisibility,
FVector Origin,
FVector Direction,
float Radius
)

 Sets visibility of points hit by the given ray. LidarPointCloud.h
  • BlueprintCallable
  • Category="Lidar Point Cloud"

void SetVisibilityOfPointsByRay ( const bool& bNewVisibility,
const FLidarPointCloudRay& Ray,
const float& Radius
)

   LidarPointCloud.h
  • BlueprintCallable
  • Category="Lidar Point Cloud"

void SetVisibilityOfPointsInBox ( bool bNewVisibility,
FVector Center,
FVector Extent
)

 Sets visibility of points within the given box. LidarPointCloud.h
  • BlueprintCallable
  • Category="Lidar Point Cloud"

void SetVisibilityOfPointsInBox ( const bool& bNewVisibility,
const FBox& Box
)

   LidarPointCloud.h
  • BlueprintCallable
  • Category="Lidar Point Cloud"

void SetVisibilityOfPointsInSphere ( bool bNewVisibility,
FVector Center,
float Radius
)

 Sets visibility of points within the given sphere. LidarPointCloud.h
  • BlueprintCallable
  • Category="Lidar Point Cloud"

void SetVisibilityOfPointsInSphere ( const bool& bNewVisibility,
FSphere Sphere
)

   LidarPointCloud.h
  • BlueprintCallable
  • Category="Lidar Point Cloud"

void UnhideAll()

 Marks all points visible LidarPointCloud.h
  • BlueprintCallable
  • Category="Lidar Point Cloud"

virtual bool WantsNegXTriMesh()

   LidarPointCloud.h  

Static

Name Remarks Include Path Unreal Specifiers

static void AlignClouds ( TArray< ULidarPointCloud* > PointCloudsToAlign
)

 Aligns provided clouds based on the relative offset between their Original Coordinates. LidarPointCloud.h  

static FBox CalculateBoundsFromPoints ( FLidarPointCloudPoint** Points,
const int64& Count
)

   LidarPointCloud.h  

static FBox CalculateBoundsFromPoints ( const FLidarPointCloudPoint* Points,
const int64& Count
)

 Returns bounds fitting the given list of points LidarPointCloud.h  

static ULidarPointCloud * CreateFromData ( T Points,
const int64& Count,
const FLidarPointCloudAsyncParameters& AsyncParameters
)

 Returns new Point Cloud object created from the data provided. LidarPointCloud.h  

static ULidarPointCloud * CreateFromData ( const TArray< FLidarPointCloudPoint >& Points,
const bool& bUseAsync
)

   LidarPointCloud.h  

static ULidarPointCloud * CreateFromData ( const TArray64< FLidarPointCloudPoint >& Points,
const bool& bUseAsync
)

   LidarPointCloud.h  

static ULidarPointCloud * CreateFromData ( const TArray< FLidarPointCloudPoint >& Points,
const FLidarPointCloudAsyncParameters& AsyncParameters
)

   LidarPointCloud.h  

static ULidarPointCloud * CreateFromData ( TArray< FLidarPointCloudPoint* >& Points,
const bool& bUseAsync
)

   LidarPointCloud.h  

static ULidarPointCloud * CreateFromData ( TArray64< FLidarPointCloudPoint* >& Points,
const bool& bUseAsync
)

   LidarPointCloud.h  

static ULidarPointCloud * CreateFromData ( TArray< FLidarPointCloudPoint* >& Points,
const FLidarPointCloudAsyncParameters& AsyncParameters
)

   LidarPointCloud.h  

static ULidarPointCloud * CreateFromData ( const TArray64< FLidarPointCloudPoint >& Points,
const FLidarPointCloudAsyncParameters& AsyncParameters
)

   LidarPointCloud.h  

static ULidarPointCloud * CreateFromData ( TArray64< FLidarPointCloudPoint* >& Points,
const FLidarPointCloudAsyncParameters& AsyncParameters
)

   LidarPointCloud.h  

static ULidarPointCloud * CreateFromFile ( const FString& Filename,
TSharedPtr< struct FLidarPointCloudImportSettings > ImportSettings,
UObject* InParent,
FName InName,
EObjectFlags Flags
)

 Returns new Point Cloud object imported using the settings provided. LidarPointCloud.h  

static ULidarPointCloud * CreateFromFile ( const FString& Filename,
const FLidarPointCloudAsyncParameters& AsyncParameters,
TSharedPtr< struct FLidarPointCloudImportSettings > ImportSettings,
UObject* InParent,
FName InName,
EObjectFlags Flags
)

   LidarPointCloud.h  

Deprecated Variables

Name Type Remarks Include Path Unreal Specifiers
CollisionAccuracy_DEPRECATED float   LidarPointCloud.h
  • Meta=(DeprecatedProperty, DeprecationMessage="Use MaxCollisionError instead.")

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