VTK
Public Types | Public Member Functions | Static Public Member Functions | Protected Member Functions
vtkQuadraturePointsGenerator Class Reference

#include <vtkQuadraturePointsGenerator.h>

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List of all members.

Public Types

typedef vtkPolyDataAlgorithm Superclass

Public Member Functions

virtual int IsA (const char *type)
vtkQuadraturePointsGeneratorNewInstance () const
void PrintSelf (ostream &os, vtkIndent indent)

Static Public Member Functions

static int IsTypeOf (const char *type)
static
vtkQuadraturePointsGenerator
SafeDownCast (vtkObjectBase *o)
static
vtkQuadraturePointsGenerator
New ()

Protected Member Functions

virtual vtkObjectBaseNewInstanceInternal () const
int FillInputPortInformation (int port, vtkInformation *info)
int RequestData (vtkInformation *req, vtkInformationVector **input, vtkInformationVector *output)
int GenerateField (vtkUnstructuredGrid *usgIn, vtkDataArray *data, vtkDataArray *offsets, vtkPolyData *pdOut)
 vtkQuadraturePointsGenerator ()
virtual ~vtkQuadraturePointsGenerator ()
int Generate (vtkUnstructuredGrid *usgIn, vtkDataArray *offsets, vtkPolyData *pdOut)

Detailed Description

Create a vtkPolyData on its output containing the vertices for the quadrature points for one of the vtkDataArrays present on its input vtkUnstructuredGrid. If the input data set has has FieldData generated by vtkQuadraturePointInterpolator then this will be set as point data. Note: Point sets are generated per field array. This is because each field array may contain its own dictionary.

See also:
vtkQuadraturePointInterpolator, vtkQuadratureSchemeDefinition, vtkInformationQuadratureSchemeDefinitionVectorKey
Tests:
vtkQuadraturePointsGenerator (Tests)

Definition at line 44 of file vtkQuadraturePointsGenerator.h.


Member Typedef Documentation

Reimplemented from vtkPolyDataAlgorithm.

Definition at line 47 of file vtkQuadraturePointsGenerator.h.


Constructor & Destructor Documentation


Member Function Documentation

static int vtkQuadraturePointsGenerator::IsTypeOf ( const char *  name) [static]

Return 1 if this class type is the same type of (or a subclass of) the named class. Returns 0 otherwise. This method works in combination with vtkTypeMacro found in vtkSetGet.h.

Reimplemented from vtkPolyDataAlgorithm.

virtual int vtkQuadraturePointsGenerator::IsA ( const char *  name) [virtual]

Return 1 if this class is the same type of (or a subclass of) the named class. Returns 0 otherwise. This method works in combination with vtkTypeMacro found in vtkSetGet.h.

Reimplemented from vtkPolyDataAlgorithm.

Reimplemented from vtkPolyDataAlgorithm.

virtual vtkObjectBase* vtkQuadraturePointsGenerator::NewInstanceInternal ( ) const [protected, virtual]

Reimplemented from vtkPolyDataAlgorithm.

Reimplemented from vtkPolyDataAlgorithm.

void vtkQuadraturePointsGenerator::PrintSelf ( ostream &  os,
vtkIndent  indent 
) [virtual]

Methods invoked by print to print information about the object including superclasses. Typically not called by the user (use Print() instead) but used in the hierarchical print process to combine the output of several classes.

Reimplemented from vtkPolyDataAlgorithm.

Create an object with Debug turned off, modified time initialized to zero, and reference counting on.

Reimplemented from vtkPolyDataAlgorithm.

Fill the input port information objects for this algorithm. This is invoked by the first call to GetInputPortInformation for each port so subclasses can specify what they can handle.

Reimplemented from vtkPolyDataAlgorithm.

int vtkQuadraturePointsGenerator::RequestData ( vtkInformation request,
vtkInformationVector **  inputVector,
vtkInformationVector outputVector 
) [protected, virtual]

This is called by the superclass. This is the method you should override.

Reimplemented from vtkPolyDataAlgorithm.

int vtkQuadraturePointsGenerator::Generate ( vtkUnstructuredGrid usgIn,
vtkDataArray offsets,
vtkPolyData pdOut 
) [protected]

Generate the point set .

int vtkQuadraturePointsGenerator::GenerateField ( vtkUnstructuredGrid usgIn,
vtkDataArray data,
vtkDataArray offsets,
vtkPolyData pdOut 
) [protected]

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