Chaos::FSegmentMesh Class Reference

#include <SegmentMesh.h>

Public Member Functions
	FSegmentMesh ()
CHAOS_API	FSegmentMesh (TArray< TVec2< int32 > > &&Elements)
	FSegmentMesh (const FSegmentMesh &Other)=delete
	FSegmentMesh (FSegmentMesh &&Other)
CHAOS_API	~FSegmentMesh ()
CHAOS_API void	Init (const TArray< TVec2< int32 > > &Elements)
CHAOS_API void	Init (TArray< TVec2< int32 > > &&Elements)
int32	GetNumElements () const
const TArray< TVec2< int32 > > &	GetElements () const
const TSet< int32 > *	GetNeighbors (const int32 index) const
CHAOS_API const TMap< int32, TSet< int32 > > &	GetPointToNeighborsMap () const
CHAOS_API const TMap< int32, TArray< int32 > > &	GetPointToEdges () const
CHAOS_API TArray< FReal >	GetEdgeLengths (const TParticles< FReal, 3 > &InParticles, const bool lengthSquared=false) const

Detailed Description

Mesh structure of connected particles via edges.

Constructor & Destructor Documentation

FSegmentMesh() [1/4]

Chaos::FSegmentMesh::FSegmentMesh ( )

inline

FSegmentMesh() [2/4]

Chaos::FSegmentMesh::FSegmentMesh

(

TArray< TVec2< int32 > > &&

Elements

)

FSegmentMesh() [3/4]

Chaos::FSegmentMesh::FSegmentMesh ( const FSegmentMesh &  Other )

delete

FSegmentMesh() [4/4]

Chaos::FSegmentMesh::FSegmentMesh ( FSegmentMesh &&  Other )

inline

~FSegmentMesh()

Chaos::FSegmentMesh::~FSegmentMesh

(

)

Member Function Documentation

GetEdgeLengths()

TArray< FReal > Chaos::FSegmentMesh::GetEdgeLengths	(	const TParticles< FReal, 3 > &	InParticles,
		const bool	lengthSquared = false
	)		const

@ret Lengths (or lengths squared) of all edges.

Parameters

InParticles	- The particle positions to use. This routine assumes it's sized appropriately.
lengthSquared	- If true, the squared length is returned, which is faster.

GetElements()

const TArray< TVec2< int32 > > & Chaos::FSegmentMesh::GetElements ( ) const

inline

GetNeighbors()

const TSet< int32 > * Chaos::FSegmentMesh::GetNeighbors ( const int32  index ) const

inline

@ret The set of neighbor nodes, or nullptr if index is not found.

GetNumElements()

int32 Chaos::FSegmentMesh::GetNumElements ( ) const

inline

GetPointToEdges()

const TMap< int32, TArray< int32 > > & Chaos::FSegmentMesh::GetPointToEdges

(

)

const

@ret A map of each point index to the list of connected edges.

GetPointToNeighborsMap()

const TMap< int32, TSet< int32 > > & Chaos::FSegmentMesh::GetPointToNeighborsMap

(

)

const

@ret A map of each point index to the list of connected points.

Init() [1/2]

void Chaos::FSegmentMesh::Init

(

const TArray< TVec2< int32 > > &

Elements

)

Init() [2/2]

void Chaos::FSegmentMesh::Init

(

TArray< TVec2< int32 > > &&

Elements

)

---

The documentation for this class was generated from the following files:

• Engine/Source/Runtime/Experimental/Chaos/Public/Chaos/SegmentMesh.h
• Engine/Source/Runtime/Experimental/Chaos/Private/Chaos/SegmentMesh.cpp