VTK
 All Classes Namespaces Files Functions Variables Typedefs Enumerations Enumerator Friends Macros Pages
Public Types | Public Member Functions | Static Public Member Functions | Protected Member Functions | Protected Attributes | List of all members
vtkExtractTensorComponents Class Reference

extract parts of tensor and create a scalar, vector, normal, or texture coordinates. More...

#include <vtkExtractTensorComponents.h>

Inherits vtkDataSetAlgorithm.

Public Types

typedef vtkDataSetAlgorithm Superclass
 

Public Member Functions

virtual int IsA (const char *type)
 
vtkExtractTensorComponentsNewInstance () const
 
void PrintSelf (ostream &os, vtkIndent indent)
 
virtual void SetPassTensorsToOutput (int)
 
virtual int GetPassTensorsToOutput ()
 
virtual void PassTensorsToOutputOn ()
 
virtual void PassTensorsToOutputOff ()
 
virtual void SetExtractScalars (int)
 
virtual int GetExtractScalars ()
 
virtual void ExtractScalarsOn ()
 
virtual void ExtractScalarsOff ()
 
virtual void SetScalarComponents (int, int)
 
void SetScalarComponents (int[2])
 
virtual int * GetScalarComponents ()
 
virtual void GetScalarComponents (int data[2])
 
virtual void SetScalarMode (int)
 
virtual int GetScalarMode ()
 
void SetScalarModeToComponent ()
 
void SetScalarModeToEffectiveStress ()
 
void SetScalarModeToDeterminant ()
 
void ScalarIsComponent ()
 
void ScalarIsEffectiveStress ()
 
void ScalarIsDeterminant ()
 
virtual void SetExtractVectors (int)
 
virtual int GetExtractVectors ()
 
virtual void ExtractVectorsOn ()
 
virtual void ExtractVectorsOff ()
 
virtual void SetVectorComponents (int, int, int, int, int, int)
 
virtual void SetVectorComponents (int[6])
 
virtual int * GetVectorComponents ()
 
virtual void GetVectorComponents (int data[6])
 
virtual void SetExtractNormals (int)
 
virtual int GetExtractNormals ()
 
virtual void ExtractNormalsOn ()
 
virtual void ExtractNormalsOff ()
 
virtual void SetNormalizeNormals (int)
 
virtual int GetNormalizeNormals ()
 
virtual void NormalizeNormalsOn ()
 
virtual void NormalizeNormalsOff ()
 
virtual void SetNormalComponents (int, int, int, int, int, int)
 
virtual void SetNormalComponents (int[6])
 
virtual int * GetNormalComponents ()
 
virtual void GetNormalComponents (int data[6])
 
virtual void SetExtractTCoords (int)
 
virtual int GetExtractTCoords ()
 
virtual void ExtractTCoordsOn ()
 
virtual void ExtractTCoordsOff ()
 
virtual void SetNumberOfTCoords (int)
 
virtual int GetNumberOfTCoords ()
 
virtual void SetTCoordComponents (int, int, int, int, int, int)
 
virtual void SetTCoordComponents (int[6])
 
virtual int * GetTCoordComponents ()
 
virtual void GetTCoordComponents (int data[6])
 

Static Public Member Functions

static int IsTypeOf (const char *type)
 
static vtkExtractTensorComponentsSafeDownCast (vtkObjectBase *o)
 
static vtkExtractTensorComponentsNew ()
 

Protected Member Functions

virtual vtkObjectBase * NewInstanceInternal () const
 
 vtkExtractTensorComponents ()
 
 ~vtkExtractTensorComponents ()
 
int RequestData (vtkInformation *, vtkInformationVector **, vtkInformationVector *)
 

Protected Attributes

int PassTensorsToOutput
 
int ExtractScalars
 
int ExtractVectors
 
int ExtractNormals
 
int ExtractTCoords
 
int ScalarMode
 
int ScalarComponents [2]
 
int VectorComponents [6]
 
int NormalizeNormals
 
int NormalComponents [6]
 
int NumberOfTCoords
 
int TCoordComponents [6]
 

Detailed Description

extract parts of tensor and create a scalar, vector, normal, or texture coordinates.

vtkExtractTensorComponents is a filter that extracts components of a tensor to create a scalar, vector, normal, or texture coords. For example, if the tensor contains components of stress, then you could extract the normal stress in the x-direction as a scalar (i.e., tensor component (0,0).

To use this filter, you must set some boolean flags to control which data is extracted from the tensors, and whether you want to pass the tensor data through to the output. Also, you must specify the tensor component(s) for each type of data you want to extract. The tensor component(s) is(are) specified using matrix notation into a 3x3 matrix. That is, use the (row,column) address to specify a particular tensor component; and if the data you are extracting requires more than one component, use a list of addresses. (Note that the addresses are 0-offset -> (0,0) specifies upper left corner of the tensor.)

There are two optional methods to extract scalar data. You can extract the determinant of the tensor, or you can extract the effective stress of the tensor. These require that the ivar ExtractScalars is on, and the appropriate scalar extraction mode is set.

Tests:
vtkExtractTensorComponents (Tests)

Definition at line 55 of file vtkExtractTensorComponents.h.

Member Typedef Documentation

typedef vtkDataSetAlgorithm vtkExtractTensorComponents::Superclass

Definition at line 58 of file vtkExtractTensorComponents.h.

Constructor & Destructor Documentation

vtkExtractTensorComponents::vtkExtractTensorComponents ( )
protected
vtkExtractTensorComponents::~vtkExtractTensorComponents ( )
inlineprotected

Definition at line 167 of file vtkExtractTensorComponents.h.

Member Function Documentation

static int vtkExtractTensorComponents::IsTypeOf ( const char *  type)
static
virtual int vtkExtractTensorComponents::IsA ( const char *  type)
virtual
static vtkExtractTensorComponents* vtkExtractTensorComponents::SafeDownCast ( vtkObjectBase *  o)
static
virtual vtkObjectBase* vtkExtractTensorComponents::NewInstanceInternal ( ) const
protectedvirtual
vtkExtractTensorComponents* vtkExtractTensorComponents::NewInstance ( ) const
void vtkExtractTensorComponents::PrintSelf ( ostream &  os,
vtkIndent  indent 
)
static vtkExtractTensorComponents* vtkExtractTensorComponents::New ( )
static

Construct object to extract nothing and to not pass tensor data through the pipeline.

virtual void vtkExtractTensorComponents::SetPassTensorsToOutput ( int  )
virtual

Boolean controls whether tensor data is passed through to output.

virtual int vtkExtractTensorComponents::GetPassTensorsToOutput ( )
virtual

Boolean controls whether tensor data is passed through to output.

virtual void vtkExtractTensorComponents::PassTensorsToOutputOn ( )
virtual

Boolean controls whether tensor data is passed through to output.

virtual void vtkExtractTensorComponents::PassTensorsToOutputOff ( )
virtual

Boolean controls whether tensor data is passed through to output.

virtual void vtkExtractTensorComponents::SetExtractScalars ( int  )
virtual

Boolean controls whether scalar data is extracted from tensor.

virtual int vtkExtractTensorComponents::GetExtractScalars ( )
virtual

Boolean controls whether scalar data is extracted from tensor.

virtual void vtkExtractTensorComponents::ExtractScalarsOn ( )
virtual

Boolean controls whether scalar data is extracted from tensor.

virtual void vtkExtractTensorComponents::ExtractScalarsOff ( )
virtual

Boolean controls whether scalar data is extracted from tensor.

virtual void vtkExtractTensorComponents::SetScalarComponents ( int  ,
int   
)
virtual

Specify the (row,column) tensor component to extract as a scalar.

void vtkExtractTensorComponents::SetScalarComponents ( int  [2])

Specify the (row,column) tensor component to extract as a scalar.

virtual int* vtkExtractTensorComponents::GetScalarComponents ( )
virtual

Specify the (row,column) tensor component to extract as a scalar.

virtual void vtkExtractTensorComponents::GetScalarComponents ( int  data[2])
virtual

Specify the (row,column) tensor component to extract as a scalar.

virtual void vtkExtractTensorComponents::SetScalarMode ( int  )
virtual

Specify how to extract the scalar. You can extract it as one of the components of the tensor, as effective stress, or as the determinant of the tensor. If you extract a component make sure that you set the ScalarComponents ivar.

virtual int vtkExtractTensorComponents::GetScalarMode ( )
virtual

Specify how to extract the scalar. You can extract it as one of the components of the tensor, as effective stress, or as the determinant of the tensor. If you extract a component make sure that you set the ScalarComponents ivar.

void vtkExtractTensorComponents::SetScalarModeToComponent ( )
inline

Specify how to extract the scalar. You can extract it as one of the components of the tensor, as effective stress, or as the determinant of the tensor. If you extract a component make sure that you set the ScalarComponents ivar.

Definition at line 92 of file vtkExtractTensorComponents.h.

void vtkExtractTensorComponents::SetScalarModeToEffectiveStress ( )
inline

Specify how to extract the scalar. You can extract it as one of the components of the tensor, as effective stress, or as the determinant of the tensor. If you extract a component make sure that you set the ScalarComponents ivar.

Definition at line 94 of file vtkExtractTensorComponents.h.

void vtkExtractTensorComponents::SetScalarModeToDeterminant ( )
inline

Specify how to extract the scalar. You can extract it as one of the components of the tensor, as effective stress, or as the determinant of the tensor. If you extract a component make sure that you set the ScalarComponents ivar.

Definition at line 96 of file vtkExtractTensorComponents.h.

void vtkExtractTensorComponents::ScalarIsComponent ( )
inline

Specify how to extract the scalar. You can extract it as one of the components of the tensor, as effective stress, or as the determinant of the tensor. If you extract a component make sure that you set the ScalarComponents ivar.

Definition at line 98 of file vtkExtractTensorComponents.h.

void vtkExtractTensorComponents::ScalarIsEffectiveStress ( )
inline

Specify how to extract the scalar. You can extract it as one of the components of the tensor, as effective stress, or as the determinant of the tensor. If you extract a component make sure that you set the ScalarComponents ivar.

Definition at line 100 of file vtkExtractTensorComponents.h.

void vtkExtractTensorComponents::ScalarIsDeterminant ( )
inline

Specify how to extract the scalar. You can extract it as one of the components of the tensor, as effective stress, or as the determinant of the tensor. If you extract a component make sure that you set the ScalarComponents ivar.

Definition at line 102 of file vtkExtractTensorComponents.h.

virtual void vtkExtractTensorComponents::SetExtractVectors ( int  )
virtual

Boolean controls whether vector data is extracted from tensor.

virtual int vtkExtractTensorComponents::GetExtractVectors ( )
virtual

Boolean controls whether vector data is extracted from tensor.

virtual void vtkExtractTensorComponents::ExtractVectorsOn ( )
virtual

Boolean controls whether vector data is extracted from tensor.

virtual void vtkExtractTensorComponents::ExtractVectorsOff ( )
virtual

Boolean controls whether vector data is extracted from tensor.

virtual void vtkExtractTensorComponents::SetVectorComponents ( int  ,
int  ,
int  ,
int  ,
int  ,
int   
)
virtual

Specify the ((row,column)0,(row,column)1,(row,column)2) tensor components to extract as a vector.

virtual void vtkExtractTensorComponents::SetVectorComponents ( int  [6])
virtual

Specify the ((row,column)0,(row,column)1,(row,column)2) tensor components to extract as a vector.

virtual int* vtkExtractTensorComponents::GetVectorComponents ( )
virtual

Specify the ((row,column)0,(row,column)1,(row,column)2) tensor components to extract as a vector.

virtual void vtkExtractTensorComponents::GetVectorComponents ( int  data[6])
virtual

Specify the ((row,column)0,(row,column)1,(row,column)2) tensor components to extract as a vector.

virtual void vtkExtractTensorComponents::SetExtractNormals ( int  )
virtual

Boolean controls whether normal data is extracted from tensor.

virtual int vtkExtractTensorComponents::GetExtractNormals ( )
virtual

Boolean controls whether normal data is extracted from tensor.

virtual void vtkExtractTensorComponents::ExtractNormalsOn ( )
virtual

Boolean controls whether normal data is extracted from tensor.

virtual void vtkExtractTensorComponents::ExtractNormalsOff ( )
virtual

Boolean controls whether normal data is extracted from tensor.

virtual void vtkExtractTensorComponents::SetNormalizeNormals ( int  )
virtual

Boolean controls whether normal vector is converted to unit normal after extraction.

virtual int vtkExtractTensorComponents::GetNormalizeNormals ( )
virtual

Boolean controls whether normal vector is converted to unit normal after extraction.

virtual void vtkExtractTensorComponents::NormalizeNormalsOn ( )
virtual

Boolean controls whether normal vector is converted to unit normal after extraction.

virtual void vtkExtractTensorComponents::NormalizeNormalsOff ( )
virtual

Boolean controls whether normal vector is converted to unit normal after extraction.

virtual void vtkExtractTensorComponents::SetNormalComponents ( int  ,
int  ,
int  ,
int  ,
int  ,
int   
)
virtual

Specify the ((row,column)0,(row,column)1,(row,column)2) tensor components to extract as a vector.

virtual void vtkExtractTensorComponents::SetNormalComponents ( int  [6])
virtual

Specify the ((row,column)0,(row,column)1,(row,column)2) tensor components to extract as a vector.

virtual int* vtkExtractTensorComponents::GetNormalComponents ( )
virtual

Specify the ((row,column)0,(row,column)1,(row,column)2) tensor components to extract as a vector.

virtual void vtkExtractTensorComponents::GetNormalComponents ( int  data[6])
virtual

Specify the ((row,column)0,(row,column)1,(row,column)2) tensor components to extract as a vector.

virtual void vtkExtractTensorComponents::SetExtractTCoords ( int  )
virtual

Boolean controls whether texture coordinates are extracted from tensor.

virtual int vtkExtractTensorComponents::GetExtractTCoords ( )
virtual

Boolean controls whether texture coordinates are extracted from tensor.

virtual void vtkExtractTensorComponents::ExtractTCoordsOn ( )
virtual

Boolean controls whether texture coordinates are extracted from tensor.

virtual void vtkExtractTensorComponents::ExtractTCoordsOff ( )
virtual

Boolean controls whether texture coordinates are extracted from tensor.

virtual void vtkExtractTensorComponents::SetNumberOfTCoords ( int  )
virtual

Set the dimension of the texture coordinates to extract.

virtual int vtkExtractTensorComponents::GetNumberOfTCoords ( )
virtual

Set the dimension of the texture coordinates to extract.

virtual void vtkExtractTensorComponents::SetTCoordComponents ( int  ,
int  ,
int  ,
int  ,
int  ,
int   
)
virtual

Specify the ((row,column)0,(row,column)1,(row,column)2) tensor components to extract as a vector. Up to NumberOfTCoords components are extracted.

virtual void vtkExtractTensorComponents::SetTCoordComponents ( int  [6])
virtual

Specify the ((row,column)0,(row,column)1,(row,column)2) tensor components to extract as a vector. Up to NumberOfTCoords components are extracted.

virtual int* vtkExtractTensorComponents::GetTCoordComponents ( )
virtual

Specify the ((row,column)0,(row,column)1,(row,column)2) tensor components to extract as a vector. Up to NumberOfTCoords components are extracted.

virtual void vtkExtractTensorComponents::GetTCoordComponents ( int  data[6])
virtual

Specify the ((row,column)0,(row,column)1,(row,column)2) tensor components to extract as a vector. Up to NumberOfTCoords components are extracted.

int vtkExtractTensorComponents::RequestData ( vtkInformation *  ,
vtkInformationVector **  ,
vtkInformationVector *   
)
protected

Member Data Documentation

int vtkExtractTensorComponents::PassTensorsToOutput
protected

Definition at line 171 of file vtkExtractTensorComponents.h.

int vtkExtractTensorComponents::ExtractScalars
protected

Definition at line 173 of file vtkExtractTensorComponents.h.

int vtkExtractTensorComponents::ExtractVectors
protected

Definition at line 174 of file vtkExtractTensorComponents.h.

int vtkExtractTensorComponents::ExtractNormals
protected

Definition at line 175 of file vtkExtractTensorComponents.h.

int vtkExtractTensorComponents::ExtractTCoords
protected

Definition at line 176 of file vtkExtractTensorComponents.h.

int vtkExtractTensorComponents::ScalarMode
protected

Definition at line 178 of file vtkExtractTensorComponents.h.

int vtkExtractTensorComponents::ScalarComponents[2]
protected

Definition at line 179 of file vtkExtractTensorComponents.h.

int vtkExtractTensorComponents::VectorComponents[6]
protected

Definition at line 181 of file vtkExtractTensorComponents.h.

int vtkExtractTensorComponents::NormalizeNormals
protected

Definition at line 183 of file vtkExtractTensorComponents.h.

int vtkExtractTensorComponents::NormalComponents[6]
protected

Definition at line 184 of file vtkExtractTensorComponents.h.

int vtkExtractTensorComponents::NumberOfTCoords
protected

Definition at line 186 of file vtkExtractTensorComponents.h.

int vtkExtractTensorComponents::TCoordComponents[6]
protected

Definition at line 187 of file vtkExtractTensorComponents.h.


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