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vtkPUniformGridGhostDataGenerator Class Reference

#include <vtkPUniformGridGhostDataGenerator.h>

Inheritance diagram for vtkPUniformGridGhostDataGenerator:
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Collaboration diagram for vtkPUniformGridGhostDataGenerator:
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Public Types

typedef vtkPDataSetGhostGenerator Superclass
 
- Public Types inherited from vtkPDataSetGhostGenerator
typedef vtkDataSetGhostGenerator Superclass
 
- Public Types inherited from vtkDataSetGhostGenerator
typedef
vtkMultiBlockDataSetAlgorithm 
Superclass
 

Public Member Functions

virtual int IsA (const char *type)
 
vtkPUniformGridGhostDataGeneratorNewInstance () const
 
void PrintSelf (ostream &os, vtkIndent indent)
 
- Public Member Functions inherited from vtkPDataSetGhostGenerator
vtkPDataSetGhostGeneratorNewInstance () const
 
void PrintSelf (ostream &os, vtkIndent indent)
 
void Initialize ()
 
void Barrier ()
 
virtual void SetController (vtkMultiProcessController *)
 
virtual vtkMultiProcessController * GetController ()
 
- Public Member Functions inherited from vtkDataSetGhostGenerator
vtkDataSetGhostGeneratorNewInstance () const
 
void PrintSelf (ostream &os, vtkIndent indent)
 
virtual int FillInputPortInformation (int port, vtkInformation *info)
 
virtual int FillOutputPortInformation (int port, vtkInformation *info)
 
virtual int RequestData (vtkInformation *rqst, vtkInformationVector **inputVector, vtkInformationVector *outputVector)
 
virtual void SetNumberOfGhostLayers (int)
 
virtual int GetNumberOfGhostLayers ()
 

Static Public Member Functions

static
vtkPUniformGridGhostDataGenerator
New ()
 
static int IsTypeOf (const char *type)
 
static
vtkPUniformGridGhostDataGenerator
SafeDownCast (vtkObjectBase *o)
 
- Static Public Member Functions inherited from vtkPDataSetGhostGenerator
static int IsTypeOf (const char *type)
 
static vtkPDataSetGhostGeneratorSafeDownCast (vtkObjectBase *o)
 
- Static Public Member Functions inherited from vtkDataSetGhostGenerator
static int IsTypeOf (const char *type)
 
static vtkDataSetGhostGeneratorSafeDownCast (vtkObjectBase *o)
 

Protected Member Functions

virtual vtkObjectBase * NewInstanceInternal () const
 
 vtkPUniformGridGhostDataGenerator ()
 
virtual ~vtkPUniformGridGhostDataGenerator ()
 
void RegisterGrids (vtkMultiBlockDataSet *in)
 
void ComputeOrigin (vtkMultiBlockDataSet *in)
 
void ComputeGlobalSpacing (vtkMultiBlockDataSet *in)
 
void CreateGhostedDataSet (vtkMultiBlockDataSet *in, vtkMultiBlockDataSet *out)
 
virtual void GenerateGhostLayers (vtkMultiBlockDataSet *in, vtkMultiBlockDataSet *out)
 
- Protected Member Functions inherited from vtkPDataSetGhostGenerator
 vtkPDataSetGhostGenerator ()
 
virtual ~vtkPDataSetGhostGenerator ()
 
- Protected Member Functions inherited from vtkDataSetGhostGenerator
 vtkDataSetGhostGenerator ()
 
virtual ~vtkDataSetGhostGenerator ()
 

Protected Attributes

double GlobalSpacing [3]
 
double GlobalOrigin [3]
 
vtkPStructuredGridConnectivityGridConnectivity
 
- Protected Attributes inherited from vtkPDataSetGhostGenerator
int Rank
 
bool Initialized
 
vtkMultiProcessController * Controller
 
- Protected Attributes inherited from vtkDataSetGhostGenerator
int NumberOfGhostLayers
 

Detailed Description

uniform grids.

A concrete implementation of vtkPDataSetGhostGenerator for generating ghost data on a partitioned and distributed domain of uniform grids.

Warning
  1. The input multi-block dataset must:
    • Have the whole-extent set
    • Each block must be an instance of vtkUniformGrid
    • Each block must have its corresponding global extent set in the meta-data using the PIECE_EXTENT() key
    • The spacing of each block is the same
    • All blocks must have the same fields loaded
    • The multi-block structure is consistent on all processes
  2. The code currently does not handle the following cases:
    • Periodic boundaries
    • Growing ghost layers beyond the extents of the neighboring grid
See Also
vtkDataSetGhostGenerator,vtkUniformGhostDataGenerator, vtkPDataSetGhostGenerator
Tests:
vtkPUniformGridGhostDataGenerator (Tests)

Definition at line 63 of file vtkPUniformGridGhostDataGenerator.h.

Member Typedef Documentation

Definition at line 68 of file vtkPUniformGridGhostDataGenerator.h.

Constructor & Destructor Documentation

vtkPUniformGridGhostDataGenerator::vtkPUniformGridGhostDataGenerator ( )
protected
virtual vtkPUniformGridGhostDataGenerator::~vtkPUniformGridGhostDataGenerator ( )
protectedvirtual

Member Function Documentation

static vtkPUniformGridGhostDataGenerator* vtkPUniformGridGhostDataGenerator::New ( )
static
static int vtkPUniformGridGhostDataGenerator::IsTypeOf ( const char *  type)
static
virtual int vtkPUniformGridGhostDataGenerator::IsA ( const char *  type)
virtual

Reimplemented from vtkPDataSetGhostGenerator.

static vtkPUniformGridGhostDataGenerator* vtkPUniformGridGhostDataGenerator::SafeDownCast ( vtkObjectBase *  o)
static
virtual vtkObjectBase* vtkPUniformGridGhostDataGenerator::NewInstanceInternal ( ) const
protectedvirtual

Reimplemented from vtkPDataSetGhostGenerator.

vtkPUniformGridGhostDataGenerator* vtkPUniformGridGhostDataGenerator::NewInstance ( ) const
void vtkPUniformGridGhostDataGenerator::PrintSelf ( ostream &  os,
vtkIndent  indent 
)
void vtkPUniformGridGhostDataGenerator::RegisterGrids ( vtkMultiBlockDataSet *  in)
protected

Registers grids associated with this object instance on this process.

void vtkPUniformGridGhostDataGenerator::ComputeOrigin ( vtkMultiBlockDataSet *  in)
protected

A collective operation that computes the global origin of the domain.

void vtkPUniformGridGhostDataGenerator::ComputeGlobalSpacing ( vtkMultiBlockDataSet *  in)
protected

A collective operations that computes the global spacing.

void vtkPUniformGridGhostDataGenerator::CreateGhostedDataSet ( vtkMultiBlockDataSet *  in,
vtkMultiBlockDataSet *  out 
)
protected

Create ghosted data-set.

virtual void vtkPUniformGridGhostDataGenerator::GenerateGhostLayers ( vtkMultiBlockDataSet *  in,
vtkMultiBlockDataSet *  out 
)
protectedvirtual

Generates ghost-layers

Implements vtkPDataSetGhostGenerator.

Member Data Documentation

double vtkPUniformGridGhostDataGenerator::GlobalSpacing[3]
protected

Definition at line 96 of file vtkPUniformGridGhostDataGenerator.h.

double vtkPUniformGridGhostDataGenerator::GlobalOrigin[3]
protected

Definition at line 97 of file vtkPUniformGridGhostDataGenerator.h.

vtkPStructuredGridConnectivity* vtkPUniformGridGhostDataGenerator::GridConnectivity
protected

Definition at line 98 of file vtkPUniformGridGhostDataGenerator.h.


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