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FVoronoiDiagram

API > API/Runtime > API/Runtime/Voronoi

   
Name FVoronoiDiagram
Type class
Header File /Engine/Source/Runtime/Experimental/Voronoi/Public/Voronoi/Voronoi.h
Include Path #include "Voronoi/Voronoi.h"

Syntax

class FVoronoiDiagram

Constructors

Name Remarks Include Path Unreal Specifiers

FVoronoiDiagram ( const FVoronoiDiagram& Other
)

   Voronoi/Voronoi.h  
Make an empty diagram, to be filled in with a subsequent call to "Initialize()" Voronoi/Voronoi.h  

FVoronoiDiagram ( const TArrayView< const FVector >& Sites,
double ExtraBoundingSpace,
double SquaredDistSkipPtThreshold
)

 Create a Voronoi diagram with the given sites, in a box bounding containing those sites Voronoi/Voronoi.h  

FVoronoiDiagram ( const TArrayView< const FVector >& Sites,
const FBox& Bounds,
double ExtraBoundingSpace,
double SquaredDistSkipPtThreshold
)

 Create a Voronoi diagram with the given sites, in a given bounding box Voronoi/Voronoi.h  
  Voronoi/Voronoi.h  

FVoronoiDiagram ( int32 ExpectedNumSites,
const FBox& Bounds,
double ExtraBoundingSpace
)

 Make a container for a Voronoi diagram without any points. Voronoi/Voronoi.h  

Destructors

Name Remarks Include Path Unreal Specifiers

~FVoronoiDiagram()

   Voronoi/Voronoi.h  

Constants

Name Type Remarks Include Path
MinDefaultSitesPerThread const int   Voronoi/Voronoi.h

Variables

Protected

Name Type Remarks Include Path Unreal Specifiers
Bounds FBox   Voronoi/Voronoi.h  
Container TPimplPtr< voro::container >   Voronoi/Voronoi.h  
NumSites int32   Voronoi/Voronoi.h  

Functions

Public

Name Remarks Include Path Unreal Specifiers

void AddSites ( const TArrayView< const FVector >& Sites,
double SquaredDistSkipPtThreshold
)

   Voronoi/Voronoi.h  

int32 ApproxSitesPerThreadWithDefault ( int32 ApproxSitesPerThreadIn
)

   Voronoi/Voronoi.h  

void ComputeAllCells ( TArray< FVoronoiCellInfo >& AllCells,
int32 ApproxSitesPerThread
)

   Voronoi/Voronoi.h  

void ComputeAllCellsSerial ( TArray< FVoronoiCellInfo >& AllCells
)

   Voronoi/Voronoi.h  

void ComputeAllNeighbors ( TArray< TArray< int32 > >& AllNeighbors,
bool bExcludeBounds,
int32 ApproxSitesPerThread
)

   Voronoi/Voronoi.h  

void ComputeCellEdges ( TArray< TTuple< FVector, FVector > >& Edges,
TArray< int32 >& CellMember,
int32 ApproxSitesPerThread
)

   Voronoi/Voronoi.h  

void ComputeCellEdgesSerial ( TArray< TTuple< FVector, FVector > >& Edges,
TArray< int32 >& CellMember
)

   Voronoi/Voronoi.h  

int32 FindCell ( const FVector& Pos,
FVoronoiComputeHelper& ComputeHelper,
FVector& OutFoundSite
) const

 Find the closest Voronoi cell to a given position Voronoi/Voronoi.h  

int32 FindCell ( const FVector& Pos,
FVoronoiComputeHelper& ComputeHelper
) const

   Voronoi/Voronoi.h  

FVoronoiComputeHelper GetComputeHelper()

   Voronoi/Voronoi.h  

void Initialize ( const TArrayView< const FVector >& Sites,
const FBox& Bounds,
double ExtraBoundingSpace,
double SquaredDistSkipPtThreshold
)

 Create a Voronoi diagram with the given sites, in a given bounding box. Voronoi/Voronoi.h  

int32 Num()

   Voronoi/Voronoi.h  

Static

Name Remarks Include Path Unreal Specifiers

static FBox GetBounds ( const TArrayView< const FVector >& Sites,
double ExtraBoundingSpace
)

   Voronoi/Voronoi.h  

Operators

Name Remarks Include Path Unreal Specifiers
  Voronoi/Voronoi.h  
  Voronoi/Voronoi.h  

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