vtkSCurveSpline Class Reference

computes an interpolating spline using a a SCurve basis. More...

#include <vtkSCurveSpline.h>

Inheritance diagram for vtkSCurveSpline:

Collaboration diagram for vtkSCurveSpline:

Public Types
typedef vtkSpline	Superclass
Public Types inherited from vtkSpline
typedef vtkObject	Superclass

Public Member Functions
virtual int	IsA (const char *type)
	Return 1 if this class is the same type of (or a subclass of) the named class. More...
vtkSCurveSpline *	NewInstance () const
void	PrintSelf (ostream &os, vtkIndent indent)
	Methods invoked by print to print information about the object including superclasses. More...
void	Compute ()
	Compute SCurve Splines for each dependent variable. More...
virtual double	Evaluate (double t)
	Evaluate a 1D SCurve spline. More...
virtual void	DeepCopy (vtkSpline *s)
	Deep copy of SCurve spline data. More...
virtual void	SetNodeWeight (double)
virtual double	GetNodeWeight ()
Public Member Functions inherited from vtkSpline
vtkSpline *	NewInstance () const
int	GetNumberOfPoints ()
	Return the number of points inserted thus far. More...
void	AddPoint (double t, double x)
	Add a pair of points to be fit with the spline. More...
void	RemovePoint (double t)
	Remove a point from the data to be fit with the spline. More...
void	RemoveAllPoints ()
	Remove all points from the data. More...
vtkMTimeType	GetMTime () override
	Return the MTime also considering the Piecewise function. More...
void	SetParametricRange (double tMin, double tMax)
	Set/Get the parametric range. More...
void	SetParametricRange (double tRange[2])
	Set/Get the parametric range. More...
void	GetParametricRange (double tRange[2]) const
	Set/Get the parametric range. More...
virtual void	SetClampValue (int)
	Set/Get ClampValue. More...
virtual int	GetClampValue ()
	Set/Get ClampValue. More...
virtual void	ClampValueOn ()
	Set/Get ClampValue. More...
virtual void	ClampValueOff ()
	Set/Get ClampValue. More...
virtual void	SetClosed (int)
	Control whether the spline is open or closed. More...
virtual int	GetClosed ()
	Control whether the spline is open or closed. More...
virtual void	ClosedOn ()
	Control whether the spline is open or closed. More...
virtual void	ClosedOff ()
	Control whether the spline is open or closed. More...
virtual void	SetLeftConstraint (int)
	Set the type of constraint of the left(right) end points. More...
virtual int	GetLeftConstraint ()
	Set the type of constraint of the left(right) end points. More...
virtual void	SetRightConstraint (int)
	Set the type of constraint of the left(right) end points. More...
virtual int	GetRightConstraint ()
	Set the type of constraint of the left(right) end points. More...
virtual void	SetLeftValue (double)
	The values of the derivative on the left and right sides. More...
virtual double	GetLeftValue ()
	The values of the derivative on the left and right sides. More...
virtual void	SetRightValue (double)
	The values of the derivative on the left and right sides. More...
virtual double	GetRightValue ()
	The values of the derivative on the left and right sides. More...
Public Member Functions inherited from vtkObject
	vtkBaseTypeMacro (vtkObject, vtkObjectBase)
virtual void	DebugOn ()
	Turn debugging output on. More...
virtual void	DebugOff ()
	Turn debugging output off. More...
bool	GetDebug ()
	Get the value of the debug flag. More...
void	SetDebug (bool debugFlag)
	Set the value of the debug flag. More...
virtual void	Modified ()
	Update the modification time for this object. More...
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)
int	InvokeEvent (unsigned long event)
int	InvokeEvent (const char *event)
unsigned long	AddObserver (unsigned long event, vtkCommand *, float priority=0.0f)
	Allow people to add/remove/invoke observers (callbacks) to any VTK object. More...
unsigned long	AddObserver (const char *event, vtkCommand *, float priority=0.0f)
	Allow people to add/remove/invoke observers (callbacks) to any VTK object. More...
vtkCommand *	GetCommand (unsigned long tag)
	Allow people to add/remove/invoke observers (callbacks) to any VTK object. More...
void	RemoveObserver (vtkCommand *)
	Allow people to add/remove/invoke observers (callbacks) to any VTK object. More...
void	RemoveObservers (unsigned long event, vtkCommand *)
	Allow people to add/remove/invoke observers (callbacks) to any VTK object. More...
void	RemoveObservers (const char *event, vtkCommand *)
	Allow people to add/remove/invoke observers (callbacks) to any VTK object. More...
int	HasObserver (unsigned long event, vtkCommand *)
	Allow people to add/remove/invoke observers (callbacks) to any VTK object. More...
int	HasObserver (const char *event, vtkCommand *)
	Allow people to add/remove/invoke observers (callbacks) to any VTK object. More...
template<class U , class T >
unsigned long	AddObserver (unsigned long event, U observer, void(T::*callback)(), float priority=0.0f)
	Overloads to AddObserver that allow developers to add class member functions as callbacks for events. More...
template<class U , class T >
unsigned long	AddObserver (unsigned long event, U observer, void(T::*callback)(vtkObject *, unsigned long, void *), float priority=0.0f)
	Overloads to AddObserver that allow developers to add class member functions as callbacks for events. More...
template<class U , class T >
unsigned long	AddObserver (unsigned long event, U observer, bool(T::*callback)(vtkObject *, unsigned long, void *), float priority=0.0f)
	Allow user to set the AbortFlagOn() with the return value of the callback method. More...
int	InvokeEvent (unsigned long event, void *callData)
	This method invokes an event and return whether the event was aborted or not. More...
int	InvokeEvent (const char *event, void *callData)
	This method invokes an event and return whether the event was aborted or not. More...
Public Member Functions inherited from vtkObjectBase
const char *	GetClassName () const
	Return the class name as a string. More...
virtual void	Delete ()
	Delete a VTK object. More...
virtual void	FastDelete ()
	Delete a reference to this object. More...
void	InitializeObjectBase ()
void	Print (ostream &os)
	Print an object to an ostream. More...
virtual void	Register (vtkObjectBase *o)
	Increase the reference count (mark as used by another object). More...
virtual void	UnRegister (vtkObjectBase *o)
	Decrease the reference count (release by another object). More...
int	GetReferenceCount ()
	Return the current reference count of this object. More...
void	SetReferenceCount (int)
	Sets the reference count. More...
void	PrintRevisions (ostream &)
	Legacy. More...
virtual void	PrintHeader (ostream &os, vtkIndent indent)
	Methods invoked by print to print information about the object including superclasses. More...
virtual void	PrintTrailer (ostream &os, vtkIndent indent)
	Methods invoked by print to print information about the object including superclasses. More...

Static Public Member Functions
static vtkSCurveSpline *	New ()
static int	IsTypeOf (const char *type)
static vtkSCurveSpline *	SafeDownCast (vtkObjectBase *o)
Static Public Member Functions inherited from vtkSpline
static int	IsTypeOf (const char *type)
static vtkSpline *	SafeDownCast (vtkObjectBase *o)
Static Public Member Functions inherited from vtkObject
static vtkObject *	New ()
	Create an object with Debug turned off, modified time initialized to zero, and reference counting on. More...
static void	BreakOnError ()
	This method is called when vtkErrorMacro executes. More...
static void	SetGlobalWarningDisplay (int val)
	This is a global flag that controls whether any debug, warning or error messages are displayed. More...
static void	GlobalWarningDisplayOn ()
	This is a global flag that controls whether any debug, warning or error messages are displayed. More...
static void	GlobalWarningDisplayOff ()
	This is a global flag that controls whether any debug, warning or error messages are displayed. More...
static int	GetGlobalWarningDisplay ()
	This is a global flag that controls whether any debug, warning or error messages are displayed. More...
Static Public Member Functions inherited from vtkObjectBase
static vtkTypeBool	IsTypeOf (const char *name)
	Return 1 if this class type is the same type of (or a subclass of) the named class. More...
static vtkObjectBase *	New ()
	Create an object with Debug turned off, modified time initialized to zero, and reference counting on. More...

Protected Member Functions
virtual vtkObjectBase *	NewInstanceInternal () const
	vtkSCurveSpline ()
	~vtkSCurveSpline ()
Protected Member Functions inherited from vtkSpline
	vtkSpline ()
	~vtkSpline () override
double	ComputeLeftDerivative ()
double	ComputeRightDerivative ()
int	FindIndex (int size, double t)
Protected Member Functions inherited from vtkObject
	vtkObject ()
	~vtkObject () override
void	RegisterInternal (vtkObjectBase *, vtkTypeBool check) override
void	UnRegisterInternal (vtkObjectBase *, vtkTypeBool check) override
void	InternalGrabFocus (vtkCommand *mouseEvents, vtkCommand *keypressEvents=NULL)
	These methods allow a command to exclusively grab all events. More...
void	InternalReleaseFocus ()
	These methods allow a command to exclusively grab all events. More...
Protected Member Functions inherited from vtkObjectBase
	vtkObjectBase ()
virtual	~vtkObjectBase ()
virtual void	CollectRevisions (ostream &)
virtual void	ReportReferences (vtkGarbageCollector *)
	vtkObjectBase (const vtkObjectBase &)
void	operator= (const vtkObjectBase &)

Protected Attributes
double	NodeWeight
Protected Attributes inherited from vtkSpline
vtkMTimeType	ComputeTime
int	ClampValue
double *	Intervals
double *	Coefficients
int	LeftConstraint
double	LeftValue
int	RightConstraint
double	RightValue
vtkPiecewiseFunction *	PiecewiseFunction
int	Closed
double	ParametricRange [2]
Protected Attributes inherited from vtkObject
bool	Debug
vtkTimeStamp	MTime
vtkSubjectHelper *	SubjectHelper
Protected Attributes inherited from vtkObjectBase
vtkAtomicInt32	ReferenceCount
vtkWeakPointerBase **	WeakPointers

Detailed Description

computes an interpolating spline using a a SCurve basis.

vtkSCurveSpline is a concrete implementation of vtkSpline using a SCurve basis.

See also

vtkSpline vtkKochanekSpline

Definition at line 39 of file vtkSCurveSpline.h.

Member Typedef Documentation

typedef vtkSpline vtkSCurveSpline::Superclass

Definition at line 44 of file vtkSCurveSpline.h.

Constructor & Destructor Documentation

vtkSCurveSpline::vtkSCurveSpline ( )

protected

vtkSCurveSpline::~vtkSCurveSpline ( )

inlineprotected

Definition at line 66 of file vtkSCurveSpline.h.

Member Function Documentation

static vtkSCurveSpline* vtkSCurveSpline::New ( )

static

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

static

virtual int vtkSCurveSpline::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 vtkSpline.

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

static

virtual vtkObjectBase* vtkSCurveSpline::NewInstanceInternal ( ) const

protectedvirtual

Reimplemented from vtkSpline.

vtkSCurveSpline* vtkSCurveSpline::NewInstance

(

)

const

void vtkSCurveSpline::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 vtkSpline.

void vtkSCurveSpline::Compute ( )

virtual

Compute SCurve Splines for each dependent variable.

Implements vtkSpline.

virtual double vtkSCurveSpline::Evaluate ( double  t )

virtual

Evaluate a 1D SCurve spline.

Implements vtkSpline.

virtual void vtkSCurveSpline::DeepCopy ( vtkSpline *  s )

virtual

Deep copy of SCurve spline data.

Reimplemented from vtkSpline.

virtual void vtkSCurveSpline::SetNodeWeight ( double  )

virtual

virtual double vtkSCurveSpline::GetNodeWeight ( )

virtual

Member Data Documentation

double vtkSCurveSpline::NodeWeight

protected

Definition at line 68 of file vtkSCurveSpline.h.

---

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

• /home/demarle/Builds/VTK/release/Utilities/Doxygen/dox/Views/Infovis/vtkSCurveSpline.h