UDocumentation UE5.7 10.02.2026 (Source)
API documentation for Unreal Engine 5.7
Public Types | Public Member Functions | Public Attributes | List of all members
UE::Geometry::TSparseNarrowBandMeshSDF< TriangleMeshType >::FTriIDBlockGrid Struct Reference

#include <SparseNarrowBandMeshSDF.h>

+ Inheritance diagram for UE::Geometry::TSparseNarrowBandMeshSDF< TriangleMeshType >::FTriIDBlockGrid:

Public Types

typedef TBlockedGrid3Layout< FBlockedGrid3f::BlockSize > MyLayout
 
- Public Types inherited from UE::Geometry::TBlockedGrid3Layout< FBlockedGrid3f::BlockSize >
typedef TBlockData3Layout< BlockSize_ > FBlockData3Layout
 

Public Member Functions

 FTriIDBlockGrid (const FScatterCounter &TriCounter, bool bInitParallel)
 
void AddTriID (const int32 &BlockIndex, const int32 &TriId)
 
TArray< int32 > GetOccupiedBlockIDs () const
 
- Public Member Functions inherited from UE::Geometry::TBlockedGrid3Layout< FBlockedGrid3f::BlockSize >
 TBlockedGrid3Layout ()
 
 TBlockedGrid3Layout (int32 DimI, int32 DimJ, int32 DimK)
 
 TBlockedGrid3Layout (FVector3i Dims)
 
void Resize (int32 DimI, int32 DimJ, int32 DimK)
 
const FVector3i & GetDimensions () const
 
const FVector3i & GetBlockDimensions () const
 
FAxisAlignedBox3i Bounds () const
 
FAxisAlignedBox3i BoundsInclusive () const
 
int64 Size () const
 
bool IsValidIJK (const FVector3i &IJK) const
 
bool IsValidBlockIJK (const FVector3i &BlockIJK)
 
int32 IJKtoBlockIndex (const FVector3i &IJK) const
 
void GetBlockAndLocalIndex (const FVector3i &IJK, int32 &BlockIndexOut, int32 &LocalIndexOut) const
 
void GetBlockAndLocalIndex (int32 I, int32 J, int32 K, int32 &BlockIndexOut, int32 &LocalIndexOut) const
 
FVector3i BlockIndexToBlockIJK (const int32 BlockIndex) const
 
int32 BlockIJKToBlockIndex (const FVector3i &BlockIJK) const
 

Public Attributes

TArray< std::atomic< int > > PerBlockNum
 
TArray< TArray< int32 > > TrisInBlock
 

Additional Inherited Members

- Static Public Attributes inherited from UE::Geometry::TBlockedGrid3Layout< FBlockedGrid3f::BlockSize >
static constexpr int32 BlockSize
 
static constexpr int32 BlockElemCount
 
- Protected Attributes inherited from UE::Geometry::TBlockedGrid3Layout< FBlockedGrid3f::BlockSize >
FVector3i BlockDimensions
 
FVector3i Dimensions
 

Member Typedef Documentation

◆ MyLayout

template<class TriangleMeshType >
typedef TBlockedGrid3Layout<FBlockedGrid3f::BlockSize> UE::Geometry::TSparseNarrowBandMeshSDF< TriangleMeshType >::FTriIDBlockGrid::MyLayout

Constructor & Destructor Documentation

◆ FTriIDBlockGrid()

template<class TriangleMeshType >
UE::Geometry::TSparseNarrowBandMeshSDF< TriangleMeshType >::FTriIDBlockGrid::FTriIDBlockGrid ( const FScatterCounter &  TriCounter,
bool  bInitParallel 
)
inline

Member Function Documentation

◆ AddTriID()

template<class TriangleMeshType >
void UE::Geometry::TSparseNarrowBandMeshSDF< TriangleMeshType >::FTriIDBlockGrid::AddTriID ( const int32 &  BlockIndex,
const int32 &  TriId 
)
inline

◆ GetOccupiedBlockIDs()

template<class TriangleMeshType >
TArray< int32 > UE::Geometry::TSparseNarrowBandMeshSDF< TriangleMeshType >::FTriIDBlockGrid::GetOccupiedBlockIDs ( ) const
inline

Member Data Documentation

◆ PerBlockNum

template<class TriangleMeshType >
TArray<std::atomic<int> > UE::Geometry::TSparseNarrowBandMeshSDF< TriangleMeshType >::FTriIDBlockGrid::PerBlockNum

◆ TrisInBlock

template<class TriangleMeshType >
TArray<TArray<int32> > UE::Geometry::TSparseNarrowBandMeshSDF< TriangleMeshType >::FTriIDBlockGrid::TrisInBlock
The documentation for this struct was generated from the following file: