tessellate parametric functions More...

#include <vtkParametricFunctionSource.h>

Inheritance diagram for vtkParametricFunctionSource:

Collaboration diagram for vtkParametricFunctionSource:

Public Types
typedef vtkPolyDataAlgorithm	Superclass


enum	SCALAR_MODE { SCALAR_NONE = 0, SCALAR_U, SCALAR_V, SCALAR_U0, SCALAR_V0, SCALAR_U0V0, SCALAR_MODULUS, SCALAR_PHASE, SCALAR_QUADRANT, SCALAR_X, SCALAR_Y, SCALAR_Z, SCALAR_DISTANCE, SCALAR_FUNCTION_DEFINED }

Public Types inherited from vtkPolyDataAlgorithm
typedef vtkAlgorithm	Superclass

Public Types inherited from vtkAlgorithm
typedef vtkObject	Superclass

enum	DesiredOutputPrecision { SINGLE_PRECISION, DOUBLE_PRECISION, DEFAULT_PRECISION }

Public Types inherited from vtkObject
typedef vtkObjectBase	Superclass

Public Member Functions
virtual int	IsA (const char *type)

vtkParametricFunctionSource *	NewInstance () const

void	PrintSelf (ostream &os, vtkIndent indent)

unsigned long	GetMTime ()


virtual void	SetParametricFunction (vtkParametricFunction *)

virtual vtkParametricFunction *	GetParametricFunction ()


virtual void	SetUResolution (int)

virtual int	GetUResolution ()


virtual void	SetVResolution (int)

virtual int	GetVResolution ()


virtual void	SetWResolution (int)

virtual int	GetWResolution ()


virtual void	GenerateTextureCoordinatesOn ()

virtual void	GenerateTextureCoordinatesOff ()

virtual void	SetGenerateTextureCoordinates (int)

virtual int	GetGenerateTextureCoordinates ()


virtual void	GenerateNormalsOn ()

virtual void	GenerateNormalsOff ()

virtual void	SetGenerateNormals (int)

virtual int	GetGenerateNormals ()


virtual void	SetScalarMode (int)

virtual int	GetScalarMode ()

void	SetScalarModeToNone (void)

void	SetScalarModeToU (void)

void	SetScalarModeToV (void)

void	SetScalarModeToU0 (void)

void	SetScalarModeToV0 (void)

void	SetScalarModeToU0V0 (void)

void	SetScalarModeToModulus (void)

void	SetScalarModeToPhase (void)

void	SetScalarModeToQuadrant (void)

void	SetScalarModeToX (void)

void	SetScalarModeToY (void)

void	SetScalarModeToZ (void)

void	SetScalarModeToDistance (void)

void	SetScalarModeToFunctionDefined (void)


virtual void	SetOutputPointsPrecision (int)

virtual int	GetOutputPointsPrecision ()

Public Member Functions inherited from vtkPolyDataAlgorithm
vtkPolyDataAlgorithm *	NewInstance () const

vtkDataObject *	GetInput ()

vtkDataObject *	GetInput (int port)

vtkPolyData *	GetPolyDataInput (int port)

vtkPolyData *	GetOutput ()

vtkPolyData *	GetOutput (int)

virtual void	SetOutput (vtkDataObject *d)

virtual int	ProcessRequest (vtkInformation , vtkInformationVector , vtkInformationVector )

void	SetInputData (vtkDataObject *)

void	SetInputData (int, vtkDataObject *)

void	AddInputData (vtkDataObject *)

void	AddInputData (int, vtkDataObject *)

Public Member Functions inherited from vtkAlgorithm
vtkAlgorithm *	NewInstance () const

int	HasExecutive ()

vtkExecutive *	GetExecutive ()

virtual void	SetExecutive (vtkExecutive *executive)

virtual int	ModifyRequest (vtkInformation *request, int when)

vtkInformation *	GetInputPortInformation (int port)

vtkInformation *	GetOutputPortInformation (int port)

int	GetNumberOfInputPorts ()

int	GetNumberOfOutputPorts ()

void	UpdateProgress (double amount)

vtkInformation *	GetInputArrayInformation (int idx)

void	RemoveAllInputs ()

vtkDataObject *	GetOutputDataObject (int port)

virtual void	RemoveInputConnection (int port, vtkAlgorithmOutput *input)

virtual void	RemoveInputConnection (int port, int idx)

virtual void	RemoveAllInputConnections (int port)

int	GetNumberOfInputConnections (int port)

int	GetTotalNumberOfInputConnections ()

vtkAlgorithmOutput *	GetInputConnection (int port, int index)

vtkAlgorithm *	GetInputAlgorithm (int port, int index, int &algPort)

vtkAlgorithm *	GetInputAlgorithm (int port, int index)

vtkExecutive *	GetInputExecutive (int port, int index)

vtkInformation *	GetInputInformation (int port, int index)

vtkInformation *	GetOutputInformation (int port)

virtual void	UpdateInformation ()

virtual void	UpdateDataObject ()

virtual void	PropagateUpdateExtent ()

virtual void	UpdateWholeExtent ()

void	ConvertTotalInputToPortConnection (int ind, int &port, int &conn)

int	SetUpdateExtentToWholeExtent (int port)

int	SetUpdateExtentToWholeExtent ()

void	SetUpdateExtent (int port, int extent[6])

int	ProcessRequest (vtkInformation request, vtkCollection inInfo, vtkInformationVector *outInfo)

virtual int	ComputePipelineMTime (vtkInformation request, vtkInformationVector inInfoVec, vtkInformationVector outInfoVec, int requestFromOutputPort, unsigned long *mtime)

virtual vtkInformation *	GetInformation ()

virtual void	SetInformation (vtkInformation *)

virtual void	Register (vtkObjectBase *o)

virtual void	UnRegister (vtkObjectBase *o)

virtual void	SetAbortExecute (int)

virtual int	GetAbortExecute ()

virtual void	AbortExecuteOn ()

virtual void	AbortExecuteOff ()

virtual void	SetProgress (double)

virtual double	GetProgress ()

void	SetProgressText (const char *ptext)

virtual char *	GetProgressText ()

virtual unsigned long	GetErrorCode ()

virtual void	SetInputArrayToProcess (int idx, int port, int connection, int fieldAssociation, const char *name)

virtual void	SetInputArrayToProcess (int idx, int port, int connection, int fieldAssociation, int fieldAttributeType)

virtual void	SetInputArrayToProcess (int idx, vtkInformation *info)

virtual void	SetInputArrayToProcess (int idx, int port, int connection, const char fieldAssociation, const char attributeTypeorName)

vtkDataObject *	GetInputDataObject (int port, int connection)

virtual void	SetInputConnection (int port, vtkAlgorithmOutput *input)

virtual void	SetInputConnection (vtkAlgorithmOutput *input)

virtual void	AddInputConnection (int port, vtkAlgorithmOutput *input)

virtual void	AddInputConnection (vtkAlgorithmOutput *input)

virtual void	SetInputDataObject (int port, vtkDataObject *data)

virtual void	SetInputDataObject (vtkDataObject *data)

virtual void	AddInputDataObject (int port, vtkDataObject *data)

virtual void	AddInputDataObject (vtkDataObject *data)

vtkAlgorithmOutput *	GetOutputPort (int index)

vtkAlgorithmOutput *	GetOutputPort ()

vtkAlgorithm *	GetInputAlgorithm ()

vtkExecutive *	GetInputExecutive ()

vtkInformation *	GetInputInformation ()

virtual void	Update (int port)

virtual void	Update ()

virtual void	SetReleaseDataFlag (int)

virtual int	GetReleaseDataFlag ()

void	ReleaseDataFlagOn ()

void	ReleaseDataFlagOff ()

int	UpdateExtentIsEmpty (vtkInformation pinfo, vtkDataObject output)

int	UpdateExtentIsEmpty (vtkInformation *pinfo, int extentType)

void	SetUpdateExtent (int port, int piece, int numPieces, int ghostLevel)

void	SetUpdateExtent (int piece, int numPieces, int ghostLevel)

void	SetUpdateExtent (int extent[6])

int *	GetUpdateExtent ()

int *	GetUpdateExtent (int port)

void	GetUpdateExtent (int &x0, int &x1, int &y0, int &y1, int &z0, int &z1)

void	GetUpdateExtent (int port, int &x0, int &x1, int &y0, int &y1, int &z0, int &z1)

void	GetUpdateExtent (int extent[6])

void	GetUpdateExtent (int port, int extent[6])

int	GetUpdatePiece ()

int	GetUpdatePiece (int port)

int	GetUpdateNumberOfPieces ()

int	GetUpdateNumberOfPieces (int port)

int	GetUpdateGhostLevel ()

int	GetUpdateGhostLevel (int port)

void	SetProgressObserver (vtkProgressObserver *)

virtual vtkProgressObserver *	GetProgressObserver ()

Public Member Functions inherited from vtkObject
vtkObject *	NewInstance () const

virtual void	DebugOn ()

virtual void	DebugOff ()

bool	GetDebug ()

void	SetDebug (bool debugFlag)

virtual void	Modified ()

unsigned long	AddObserver (unsigned long event, vtkCommand *, float priority=0.0f)

unsigned long	AddObserver (const char event, vtkCommand , float priority=0.0f)

vtkCommand *	GetCommand (unsigned long tag)

void	RemoveObserver (vtkCommand *)

void	RemoveObservers (unsigned long event, vtkCommand *)

void	RemoveObservers (const char event, vtkCommand )

int	HasObserver (unsigned long event, vtkCommand *)

int	HasObserver (const char event, vtkCommand )

void	RemoveObserver (unsigned long tag)

void	RemoveObservers (unsigned long event)

void	RemoveObservers (const char *event)

void	RemoveAllObservers ()

int	HasObserver (unsigned long event)

int	HasObserver (const char *event)

template<class U , class T >
unsigned long	AddObserver (unsigned long event, U observer, void(T::*callback)(), float priority=0.0f)

template<class U , class T >
unsigned long	AddObserver (unsigned long event, U observer, void(T::callback)(vtkObject , unsigned long, void *), float priority=0.0f)

template<class U , class T >
unsigned long	AddObserver (unsigned long event, U observer, bool(T::callback)(vtkObject , unsigned long, void *), float priority=0.0f)

int	InvokeEvent (unsigned long event, void *callData)

int	InvokeEvent (const char event, void callData)

int	InvokeEvent (unsigned long event)

int	InvokeEvent (const char *event)

Public Member Functions inherited from vtkObjectBase
const char *	GetClassName () const

virtual void	Delete ()

virtual void	FastDelete ()

void	Print (ostream &os)

void	SetReferenceCount (int)

void	PrintRevisions (ostream &)

virtual void	PrintHeader (ostream &os, vtkIndent indent)

virtual void	PrintTrailer (ostream &os, vtkIndent indent)

int	GetReferenceCount ()

Static Public Member Functions
static int	IsTypeOf (const char *type)

static vtkParametricFunctionSource *	SafeDownCast (vtkObjectBase *o)

static vtkParametricFunctionSource *	New ()

Static Public Member Functions inherited from vtkPolyDataAlgorithm
static vtkPolyDataAlgorithm *	New ()

static int	IsTypeOf (const char *type)

static vtkPolyDataAlgorithm *	SafeDownCast (vtkObjectBase *o)

Static Public Member Functions inherited from vtkAlgorithm
static vtkAlgorithm *	New ()

static int	IsTypeOf (const char *type)

static vtkAlgorithm *	SafeDownCast (vtkObjectBase *o)

static vtkInformationIntegerKey *	INPUT_IS_OPTIONAL ()

static vtkInformationIntegerKey *	INPUT_IS_REPEATABLE ()

static vtkInformationInformationVectorKey *	INPUT_REQUIRED_FIELDS ()

static vtkInformationStringVectorKey *	INPUT_REQUIRED_DATA_TYPE ()

static vtkInformationInformationVectorKey *	INPUT_ARRAYS_TO_PROCESS ()

static vtkInformationIntegerKey *	INPUT_PORT ()

static vtkInformationIntegerKey *	INPUT_CONNECTION ()

static vtkInformationIntegerKey *	CAN_PRODUCE_SUB_EXTENT ()

static vtkInformationIntegerKey *	CAN_HANDLE_PIECE_REQUEST ()

static void	SetDefaultExecutivePrototype (vtkExecutive *proto)

Static Public Member Functions inherited from vtkObject
static int	IsTypeOf (const char *type)

static vtkObject *	SafeDownCast (vtkObjectBase *o)

static vtkObject *	New ()

static void	BreakOnError ()

static void	SetGlobalWarningDisplay (int val)

static void	GlobalWarningDisplayOn ()

static void	GlobalWarningDisplayOff ()

static int	GetGlobalWarningDisplay ()

Static Public Member Functions inherited from vtkObjectBase
static int	IsTypeOf (const char *name)

static vtkObjectBase *	New ()

Protected Member Functions
virtual vtkObjectBase *	NewInstanceInternal () const

	vtkParametricFunctionSource ()

virtual	~vtkParametricFunctionSource ()

int	RequestData (vtkInformation info, vtkInformationVector input, vtkInformationVector output)

Protected Member Functions inherited from vtkPolyDataAlgorithm
	vtkPolyDataAlgorithm ()

	~vtkPolyDataAlgorithm ()

virtual int	RequestInformation (vtkInformation request, vtkInformationVector inputVector, vtkInformationVector outputVector)

virtual int	FillOutputPortInformation (int port, vtkInformation *info)

virtual int	FillInputPortInformation (int port, vtkInformation *info)

virtual int	RequestUpdateExtent (vtkInformation , vtkInformationVector , vtkInformationVector )

Protected Member Functions inherited from vtkAlgorithm
	vtkAlgorithm ()

	~vtkAlgorithm ()

virtual void	SetNumberOfInputPorts (int n)

virtual void	SetNumberOfOutputPorts (int n)

int	InputPortIndexInRange (int index, const char *action)

int	OutputPortIndexInRange (int index, const char *action)

int	GetInputArrayAssociation (int idx, vtkInformationVector **inputVector)

virtual vtkExecutive *	CreateDefaultExecutive ()

virtual void	ReportReferences (vtkGarbageCollector *)

virtual void	SetNumberOfInputConnections (int port, int n)

int	GetInputArrayAssociation (int idx, int connection, vtkInformationVector **inputVector)

int	GetInputArrayAssociation (int idx, vtkDataObject *input)

vtkDataArray *	GetInputArrayToProcess (int idx, vtkInformationVector **inputVector)

vtkDataArray *	GetInputArrayToProcess (int idx, vtkInformationVector **inputVector, int &association)

vtkDataArray *	GetInputArrayToProcess (int idx, int connection, vtkInformationVector **inputVector)

vtkDataArray *	GetInputArrayToProcess (int idx, int connection, vtkInformationVector **inputVector, int &association)

vtkDataArray *	GetInputArrayToProcess (int idx, vtkDataObject *input)

vtkDataArray *	GetInputArrayToProcess (int idx, vtkDataObject *input, int &association)

vtkAbstractArray *	GetInputAbstractArrayToProcess (int idx, vtkInformationVector **inputVector)

vtkAbstractArray *	GetInputAbstractArrayToProcess (int idx, vtkInformationVector **inputVector, int &association)

vtkAbstractArray *	GetInputAbstractArrayToProcess (int idx, int connection, vtkInformationVector **inputVector)

vtkAbstractArray *	GetInputAbstractArrayToProcess (int idx, int connection, vtkInformationVector **inputVector, int &association)

vtkAbstractArray *	GetInputAbstractArrayToProcess (int idx, vtkDataObject *input)

vtkAbstractArray *	GetInputAbstractArrayToProcess (int idx, vtkDataObject *input, int &association)

vtkInformation *	GetInputArrayFieldInformation (int idx, vtkInformationVector **inputVector)

virtual void	SetNthInputConnection (int port, int index, vtkAlgorithmOutput *input)

void	SetInputDataInternal (int port, vtkDataObject *input)

void	AddInputDataInternal (int port, vtkDataObject *input)

virtual void	SetErrorCode (unsigned long)

Protected Member Functions inherited from vtkObject
	vtkObject ()

virtual	~vtkObject ()

virtual void	RegisterInternal (vtkObjectBase *, int check)

virtual void	UnRegisterInternal (vtkObjectBase *, int check)

void	InternalGrabFocus (vtkCommand mouseEvents, vtkCommand keypressEvents=NULL)

void	InternalReleaseFocus ()

Protected Member Functions inherited from vtkObjectBase
	vtkObjectBase ()

virtual	~vtkObjectBase ()

virtual void	CollectRevisions (ostream &)

	vtkObjectBase (const vtkObjectBase &)

void	operator= (const vtkObjectBase &)

Protected Attributes
vtkParametricFunction *	ParametricFunction

int	UResolution

int	VResolution

int	WResolution

int	GenerateTextureCoordinates

int	GenerateNormals

int	ScalarMode

int	OutputPointsPrecision

Protected Attributes inherited from vtkAlgorithm
vtkInformation *	Information

double	Progress

char *	ProgressText

vtkProgressObserver *	ProgressObserver

unsigned long	ErrorCode

Protected Attributes inherited from vtkObject
bool	Debug

vtkTimeStamp	MTime

vtkSubjectHelper *	SubjectHelper

Protected Attributes inherited from vtkObjectBase
vtkAtomicInt32	ReferenceCount

vtkWeakPointerBase **	WeakPointers

Additional Inherited Members
Public Attributes inherited from vtkAlgorithm
int	AbortExecute

Static Protected Member Functions inherited from vtkAlgorithm
static vtkInformationIntegerKey *	PORT_REQUIREMENTS_FILLED ()

Static Protected Attributes inherited from vtkAlgorithm
static vtkExecutive *	DefaultExecutivePrototype

Detailed Description

tessellate parametric functions

This class tessellates parametric functions. The user must specify how many points in the parametric coordinate directions are required (i.e., the resolution), and the mode to use to generate scalars.

Thanks:: Andrew Maclean andre.nosp@m.w.am.nosp@m.aclea.nosp@m.n@gm.nosp@m.ail.c.nosp@m.om for creating and contributing the class.

See also: vtkParametricFunction; Implementation of parametrics for 1D lines: vtkParametricSpline; Subclasses of vtkParametricFunction implementing non-orentable surfaces: vtkParametricBoy vtkParametricCrossCap vtkParametricFigure8Klein vtkParametricKlein vtkParametricMobius vtkParametricRoman; Subclasses of vtkParametricFunction implementing orientable surfaces: vtkParametricConicSpiral vtkParametricDini vtkParametricEllipsoid vtkParametricEnneper vtkParametricRandomHills vtkParametricSuperEllipsoid vtkParametricSuperToroid vtkParametricTorus

Tests:: vtkParametricFunctionSource (Tests)

Definition at line 58 of file vtkParametricFunctionSource.h.

Member Typedef Documentation

typedef vtkPolyDataAlgorithm vtkParametricFunctionSource::Superclass

Definition at line 61 of file vtkParametricFunctionSource.h.

Member Enumeration Documentation

enum vtkParametricFunctionSource::SCALAR_MODE

Enumerate the supported scalar generation modes.
SCALAR_NONE - Scalars are not generated (default).
SCALAR_U - The scalar is set to the u-value.
SCALAR_V - The scalar is set to the v-value.
SCALAR_U0 - The scalar is set to 1 if u = (u_max - u_min)/2 = u_avg, 0 otherwise.
SCALAR_V0 - The scalar is set to 1 if v = (v_max - v_min)/2 = v_avg, 0 otherwise.
SCALAR_U0V0 - The scalar is set to 1 if u == u_avg, 2 if v == v_avg, 3 if u = u_avg && v = v_avg, 0 otherwise.
SCALAR_MODULUS - The scalar is set to (sqrt(u*u+v*v)), this is measured relative to (u_avg,v_avg).
SCALAR_PHASE - The scalar is set to (atan2(v,u)) (in degrees, 0 to 360), this is measured relative to (u_avg,v_avg).
SCALAR_QUADRANT - The scalar is set to 1, 2, 3 or 4. depending upon the quadrant of the point (u,v).
SCALAR_X - The scalar is set to the x-value.
SCALAR_Y

The scalar is set to the y-value.
SCALAR_Z - The scalar is set to the z-value.
SCALAR_DISTANCE - The scalar is set to (sqrt(x*x+y*y+z*z)). I.e. distance from the origin.
SCALAR_USER_DEFINED - The scalar is set to the value returned from EvaluateScalar().

Enumerator
SCALAR_NONE
SCALAR_U
SCALAR_V
SCALAR_U0
SCALAR_V0
SCALAR_U0V0
SCALAR_MODULUS
SCALAR_PHASE
SCALAR_QUADRANT
SCALAR_X
SCALAR_Y
SCALAR_Z
SCALAR_DISTANCE
SCALAR_FUNCTION_DEFINED

Definition at line 136 of file vtkParametricFunctionSource.h.

Constructor & Destructor Documentation

vtkParametricFunctionSource::vtkParametricFunctionSource ( )

protected

virtual vtkParametricFunctionSource::~vtkParametricFunctionSource ( )

protectedvirtual

Member Function Documentation

static int vtkParametricFunctionSource::IsTypeOf ( const char * type )

static

virtual int vtkParametricFunctionSource::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.

static vtkParametricFunctionSource* vtkParametricFunctionSource::SafeDownCast ( vtkObjectBase * o )

static

virtual vtkObjectBase* vtkParametricFunctionSource::NewInstanceInternal ( ) const

protectedvirtual

Reimplemented from vtkPolyDataAlgorithm.

vtkParametricFunctionSource* vtkParametricFunctionSource::NewInstance ( ) const

void vtkParametricFunctionSource::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.

static vtkParametricFunctionSource* vtkParametricFunctionSource::New ( )

static

Create a new instance with (50,50,50) points in the (u-v-w) directions.

virtual void vtkParametricFunctionSource::SetParametricFunction ( vtkParametricFunction * )

virtual

Specify the parametric function to use to generate the tessellation.

virtual vtkParametricFunction* vtkParametricFunctionSource::GetParametricFunction ( )

virtual

Specify the parametric function to use to generate the tessellation.

virtual void vtkParametricFunctionSource::SetUResolution ( int )

virtual

Set/Get the number of subdivisions / tessellations in the u parametric direction. Note that the number of tessellant points in the u direction is the UResolution + 1.

virtual int vtkParametricFunctionSource::GetUResolution ( )

virtual

Set/Get the number of subdivisions / tessellations in the u parametric direction. Note that the number of tessellant points in the u direction is the UResolution + 1.

virtual void vtkParametricFunctionSource::SetVResolution ( int )

virtual

Set/Get the number of subdivisions / tessellations in the v parametric direction. Note that the number of tessellant points in the v direction is the VResolution + 1.

virtual int vtkParametricFunctionSource::GetVResolution ( )

virtual

Set/Get the number of subdivisions / tessellations in the v parametric direction. Note that the number of tessellant points in the v direction is the VResolution + 1.

virtual void vtkParametricFunctionSource::SetWResolution ( int )

virtual

Set/Get the number of subdivisions / tessellations in the w parametric direction. Note that the number of tessellant points in the w direction is the WResolution + 1.

virtual int vtkParametricFunctionSource::GetWResolution ( )

virtual

Set/Get the number of subdivisions / tessellations in the w parametric direction. Note that the number of tessellant points in the w direction is the WResolution + 1.

virtual void vtkParametricFunctionSource::GenerateTextureCoordinatesOn ( )

virtual

Set/Get the generation of texture coordinates. This is off by default. Note that this is only applicable to parametric surfaces whose parametric dimension is 2. Note that texturing may fail in some cases.

virtual void vtkParametricFunctionSource::GenerateTextureCoordinatesOff ( )

virtual

Set/Get the generation of texture coordinates. This is off by default. Note that this is only applicable to parametric surfaces whose parametric dimension is 2. Note that texturing may fail in some cases.

virtual void vtkParametricFunctionSource::SetGenerateTextureCoordinates ( int )

virtual

Set/Get the generation of texture coordinates. This is off by default. Note that this is only applicable to parametric surfaces whose parametric dimension is 2. Note that texturing may fail in some cases.

virtual int vtkParametricFunctionSource::GetGenerateTextureCoordinates ( )

virtual

Set/Get the generation of texture coordinates. This is off by default. Note that this is only applicable to parametric surfaces whose parametric dimension is 2. Note that texturing may fail in some cases.

virtual void vtkParametricFunctionSource::GenerateNormalsOn ( )

virtual

Set/Get the generation of normals. This is on by default. Note that this is only applicable to parametric surfaces whose parametric dimension is 2.

virtual void vtkParametricFunctionSource::GenerateNormalsOff ( )

virtual

Set/Get the generation of normals. This is on by default. Note that this is only applicable to parametric surfaces whose parametric dimension is 2.

virtual void vtkParametricFunctionSource::SetGenerateNormals ( int )

virtual

Set/Get the generation of normals. This is on by default. Note that this is only applicable to parametric surfaces whose parametric dimension is 2.

virtual int vtkParametricFunctionSource::GetGenerateNormals ( )

virtual

Set/Get the generation of normals. This is on by default. Note that this is only applicable to parametric surfaces whose parametric dimension is 2.

virtual void vtkParametricFunctionSource::SetScalarMode ( int )

virtual