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  3. UMockDataMeshTrackerComponent

UMockDataMeshTrackerComponent

The MeshTrackerComponent class manages requests for environmental mesh data, processes the results and provides them to the calling system.

API > API/Runtime > API/Runtime/MRMesh

The MeshTrackerComponent class manages requests for environmental mesh data, processes the results and provides them to the calling system. The calling system is able request environmental mesh data within a specified area. Various other search criteria can be set via this class's public properties. Mesh data requests are processed on a separate thread. Once a mesh data request has been processed the calling system will be notified via an FOnMeshTrackerUpdated broadcast.

   
Name UMockDataMeshTrackerComponent
Type class
Header File /Engine/Source/Runtime/MRMesh/Public/MockDataMeshTrackerComponent.h
Include Path #include "MockDataMeshTrackerComponent.h"

Syntax

UCLASS (ClassGroup=Rendering, BlueprintType, Blueprintable, EditInlineNew,  
       Meta=(BlueprintSpawnableComponent), MinimalAPI)  
class UMockDataMeshTrackerComponent : public USceneComponent

Inheritance Hierarchy

Implements Interfaces

Constructors

Name Remarks Include Path Unreal Specifiers

UMockDataMeshTrackerComponent ( const FObjectInitializer& ObjectInitializer
)

   MockDataMeshTrackerComponent.h  

Destructors

Name Remarks Include Path Unreal Specifiers

~UMockDataMeshTrackerComponent()

 Destroys the FMeshTrackerImpl instance. MockDataMeshTrackerComponent.h  

Classes

Name Remarks
FOnMockDataMeshTrackerUpdated Delegate used by OnMeshUpdated().

Variables

Public

Name Type Remarks Include Path Unreal Specifiers
BlockVertexColors TArray< FColor > Colors through which we cycle when setting vertex color by block. MockDataMeshTrackerComponent.h
  • EditAnywhere
  • BlueprintReadWrite
  • Category="Meshing"
MRMesh TObjectPtr< class UMRMeshComponent > MRMeshComponent can render and provide collision based on the Mesh data. MockDataMeshTrackerComponent.h
  • Transient
OnMeshTrackerUpdated FOnMockDataMeshTrackerUpdated Activated whenever new information about this mesh tracker is detected. MockDataMeshTrackerComponent.h
  • BlueprintAssignable
RequestNormals bool If true, the system will generate normals for the triangle vertices. MockDataMeshTrackerComponent.h
  • EditAnywhere
  • BlueprintReadWrite
  • Category="Meshing"
RequestVertexConfidence bool If true, the system will generate the mesh confidence values for the triangle vertices. MockDataMeshTrackerComponent.h
  • EditAnywhere
  • BlueprintReadWrite
  • Category="Meshing"
ScanWorld bool Set to true to start scanning the world for meshes. MockDataMeshTrackerComponent.h
  • EditAnywhere
  • BlueprintReadWrite
  • Category="Meshing"
UpdateInterval float Update Interval in Seconds. MockDataMeshTrackerComponent.h
  • EditAnywhere
  • BlueprintReadWrite
  • Category="Meshing|MockData"
VertexColorFromConfidenceOne FLinearColor Color mapped to confidence value of one. MockDataMeshTrackerComponent.h
  • EditAnywhere
  • BlueprintReadWrite
  • Category="Meshing"
VertexColorFromConfidenceZero FLinearColor Color mapped to confidence value of zero. MockDataMeshTrackerComponent.h
  • EditAnywhere
  • BlueprintReadWrite
  • Category="Meshing"
VertexColorMode EMeshTrackerVertexColorMode Vertex Colors can be unused, or filled with several types of information. MockDataMeshTrackerComponent.h
  • EditAnywhere
  • BlueprintReadWrite
  • Category="Meshing"

Protected

Name Type Remarks Include Path Unreal Specifiers
CurrentTime float   MockDataMeshTrackerComponent.h  
Impl FMockDataMeshTrackerImpl *   MockDataMeshTrackerComponent.h  
LastUpdateTime float   MockDataMeshTrackerComponent.h  
NumBlocks int32   MockDataMeshTrackerComponent.h  
UpdateCount int32   MockDataMeshTrackerComponent.h  

Functions

Public

Name Remarks Include Path Unreal Specifiers

virtual void BeginDestroy()

 Unlinks the current procedural mesh component from the mesh tracking system. MockDataMeshTrackerComponent.h  

void ConnectMRMesh ( UMRMeshComponent* InMRMeshPtr
)

 Sets the procedural mesh component that will store and display the environmental mesh results. MockDataMeshTrackerComponent.h
  • BlueprintCallable
  • Category="Mesh Reconstruction"

void DisconnectMRMesh ( UMRMeshComponent* InMRMeshPtr
)

 Unlinks the current procedural mesh component from the mesh tracking system. MockDataMeshTrackerComponent.h
  • BlueprintCallable
  • Category="Mesh Reconstruction"

virtual void FinishDestroy()

 Destroys the interface object to the mesh tracking api MockDataMeshTrackerComponent.h  

virtual void PostEditChangeProperty ( FPropertyChangedEvent& e
)

   MockDataMeshTrackerComponent.h  

virtual void TickComponent ( float DeltaTime,
enum ELevelTick TickType,
FActorComponentTickFunction* ThisTickFunction
)

 The procedural mesh generated should bake physics and update its collision data. MockDataMeshTrackerComponent.h  

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