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  3. FMLLevelSet

FMLLevelSet

API > API/Runtime > API/Runtime/Chaos

   
Name FMLLevelSet
Type class
Header File /Engine/Source/Runtime/Experimental/Chaos/Public/Chaos/MLLevelset.h
Include Path #include "Chaos/MLLevelset.h"

Syntax

class FMLLevelSet : public Chaos::FImplicitObject

Inheritance Hierarchy

Constructors

Name Remarks Include Path Unreal Specifiers
  Chaos/MLLevelset.h  

FMLLevelSet ( FMLLevelSetImportData&& MLLevelSetImportData
)

   Chaos/MLLevelset.h  

FMLLevelSet ( const FMLLevelSet& Other
)

   Chaos/MLLevelset.h  

FMLLevelSet ( FMLLevelSet&& Other
)

   Chaos/MLLevelset.h  

FMLLevelSet ( TObjectPtr< UNNEModelData > InNNESignedDistanceModelData,
TObjectPtr< UNNEModelData > InNNEIncorrectZoneModel
)

   Chaos/MLLevelset.h  

Destructors

Name Remarks Include Path Unreal Specifiers

virtual ~FMLLevelSet()

   Chaos/MLLevelset.h  

Variables

Protected

Name Type Remarks Include Path Unreal Specifiers
ActiveBoneNames TArray< FName > Relative Bone Transform Related Data. Chaos/MLLevelset.h  
ActiveBonesReferenceRotations TArray< FVector3f >   Chaos/MLLevelset.h  
ActiveBonesReferenceTranslations TArray< FVector3f >   Chaos/MLLevelset.h  
ActiveBonesRelativeTransforms TArray< FTransform >   Chaos/MLLevelset.h  
ActiveBonesRotationComponents TArray< TArray< int32 > >   Chaos/MLLevelset.h  
bUseIncorrectZoneModel bool   Chaos/MLLevelset.h  
DebugGrid TUniformGrid< FReal, 3 > Debug Drawing. Chaos/MLLevelset.h  
DebugPhi TArrayND< FReal, 3 >   Chaos/MLLevelset.h  
FImplicitObject friend   Chaos/MLLevelset.h  
IncorrectZoneModelWeights TArray< TArray< float > >   Chaos/MLLevelset.h  
IncorrectZoneModelWeightsShapes TArray< TArray< int32 > >   Chaos/MLLevelset.h  
IncorrectZoneNeuralInferences TArray< FMLLevelSetNeuralInference >   Chaos/MLLevelset.h  
LocalBoundingBox FAABB3 Inference Input Transformation. Chaos/MLLevelset.h  
NNEIncorrectZoneModel TSharedPtr< UE::NNE::IModelCPU > NNE Incorrect Zone Model Elements ToDo: Move these elements inside a new struct or FMLLevelSetNeuralInference Chaos/MLLevelset.h  
NNESignedDistanceModel TSharedPtr< UE::NNE::IModelCPU > NNE ML Model Elements ToDo: Move these elements inside a new struct or FMLLevelSetNeuralInference Chaos/MLLevelset.h  
SignedDistanceModelWeights TArray< TArray< float > >   Chaos/MLLevelset.h  
SignedDistanceModelWeightsShapes TArray< TArray< int32 > >   Chaos/MLLevelset.h  
SignedDistanceNeuralInferences TArray< FMLLevelSetNeuralInference >   Chaos/MLLevelset.h  
SignedDistanceScaling float   Chaos/MLLevelset.h  
TotalNumberOfRotationComponents int32   Chaos/MLLevelset.h  
TrainingGridAxesLengthsXYZ TArray< float >   Chaos/MLLevelset.h  
TrainingGridMin FVector3f   Chaos/MLLevelset.h  
TrainingGridUnitAxesXYZ TArray< FVector3f >   Chaos/MLLevelset.h  

Functions

Public

Name Remarks Include Path Unreal Specifiers

void BatchPhiWithNormal ( const TConstArrayView< Softs::FPAndInvM > PAndInvMArray,
const Softs::FSolverRigidTransform3& SolverToThis,
TArray< Softs::FSolverReal >& OutBatchPhis,
TArray< Softs::FSolverVec3 >& OutBatchNormals,
const Chaos::Softs::FSolverReal CollisionThickness,
const int32 MLLevelsetThread,
const int32 BatchBegin,
const int32 BatchEnd
) const

   Chaos/MLLevelset.h  

void CreatePhiFromMLModel()

   Chaos/MLLevelset.h  

const TArray< FName > & GetActiveBoneNames()

   Chaos/MLLevelset.h  

const TUniformGrid< FReal, 3 > & GetGrid()

 Returns a const ref to the underlying grid structure. Chaos/MLLevelset.h  

void GetInteriorCells ( TArray< TVec3< int32 > >& InteriorCells,
const FReal InteriorThreshold
) const

 This function uses DebugPhi. Is there a better way to do this, which uses the network directly? Chaos/MLLevelset.h  

const int32 GetNumberOfActiveBones()

   Chaos/MLLevelset.h  

const TArrayND< FReal, 3 > & GetPhiArray()

 Returns a const ref to the underlying phi grid. Chaos/MLLevelset.h  

const FVector3f GetTrainingGridMin()

   Chaos/MLLevelset.h  

const FVector3f GetTrainingGridVector ( int32 Index
) const

   Chaos/MLLevelset.h  

void GetZeroIsosurfaceGridCellFaces ( TArray< FVector3f >& Vertices,
TArray< FIntVector >& Tris
) const

 Used to generate a simple debug surface. Chaos/MLLevelset.h  

void SerializeImp ( FArchive& Ar
)

   Chaos/MLLevelset.h  

FReal SignedDistance ( const FVec3& x
) const

 This function should not be called. MLLevelSets are only BatchPhiWithNormal friendly Chaos/MLLevelset.h  

void UpdateActiveBonesRelativeTransforms ( TArray< FTransform >& InActiveBonesRelativeTransforms
)

   Chaos/MLLevelset.h  

void UpdateActiveBonesRelativeTransformsAndUpdateDebugPhi ( TArray< FTransform >& InActiveBonesRelativeTransforms
)

   Chaos/MLLevelset.h  

void UpdateNeuralInferencesNumber ( const int32 InNeuralInferencesNumber
)

   Chaos/MLLevelset.h  

Overridden from FImplicitObject

Name Remarks Include Path Unreal Specifiers

virtual const FAABB3 BoundingBox()

   Chaos/MLLevelset.h  

virtual Chaos::FImplicitObjectPtr CopyGeometry()

   Chaos/MLLevelset.h  

virtual Chaos::FImplicitObjectPtr CopyGeometryWithScale ( const FVec3& Scale
) const

   Chaos/MLLevelset.h  

virtual uint32 GetTypeHash()

   Chaos/MLLevelset.h  

virtual FReal PhiWithNormal ( const FVec3& x,
FVec3& Normal
) const

 Find the closest point on the surface, and return the separating distance and axis. Chaos/MLLevelset.h  

virtual void Serialize ( FChaosArchive& Ar
)

   Chaos/MLLevelset.h  

virtual void Serialize ( FArchive& Ar
)

   Chaos/MLLevelset.h  

Static

Name Remarks Include Path Unreal Specifiers

static EImplicitObjectType StaticType()

   Chaos/MLLevelset.h  

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