implicit function for a cone More...

#include <vtkCone.h>

Inheritance diagram for vtkCone:

Collaboration diagram for vtkCone:

Public Types
typedef vtkImplicitFunction	Superclass

Public Types inherited from vtkImplicitFunction
typedef vtkObject	Superclass

Public Member Functions
virtual vtkTypeBool	IsA (const char *type)
	Return 1 if this class is the same type of (or a subclass of) the named class. More...

vtkCone *	NewInstance () const

void	PrintSelf (ostream &os, vtkIndent indent) override
	Methods invoked by print to print information about the object including superclasses. More...

void	EvaluateGradient (double x[3], double g[3]) override
	Evaluate cone normal. More...


double	EvaluateFunction (double x[3]) override
	Evaluate function at position x-y-z and return value. More...


virtual void	SetAngle (double)
	Set/Get the cone angle (expressed in degrees). More...

virtual double	GetAngle ()
	Set/Get the cone angle (expressed in degrees). More...

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

void	PrintSelf (ostream &os, vtkIndent indent) override
	Methods invoked by print to print information about the object including superclasses. More...

vtkMTimeType	GetMTime () override
	Overload standard modified time function. More...

virtual void	FunctionValue (vtkDataArray input, vtkDataArray output)
	Evaluate function at position x-y-z and return value. More...

double	FunctionValue (const double x[3])
	Evaluate function at position x-y-z and return value. More...

double	FunctionValue (double x, double y, double z)
	Evaluate function at position x-y-z and return value. More...

void	FunctionGradient (const double x[3], double g[3])
	Evaluate function gradient at position x-y-z and pass back vector. More...

double *	FunctionGradient (const double x[3])
	Evaluate function gradient at position x-y-z and pass back vector. More...

double *	FunctionGradient (double x, double y, double z)
	Evaluate function gradient at position x-y-z and pass back vector. More...

virtual void	SetTransform (vtkAbstractTransform *)
	Set/Get a transformation to apply to input points before executing the implicit function. More...

virtual void	SetTransform (const double elements[16])
	Set/Get a transformation to apply to input points before executing the implicit function. More...

virtual vtkAbstractTransform *	GetTransform ()
	Set/Get a transformation to apply to input points before executing the implicit function. More...

virtual void	EvaluateFunction (vtkDataArray input, vtkDataArray output)
	Evaluate function at position x-y-z and return value. More...

virtual double	EvaluateFunction (double x, double y, double z)
	Evaluate function at position x-y-z and return value. 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 ()

vtkTypeBool	HasObserver (unsigned long event)

vtkTypeBool	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...

vtkTypeBool	HasObserver (unsigned long event, vtkCommand *)
	Allow people to add/remove/invoke observers (callbacks) to any VTK object. More...

vtkTypeBool	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 vtkCone *	New ()
	Construct cone with angle of 45 degrees. More...

static vtkTypeBool	IsTypeOf (const char *type)

static vtkCone *	SafeDownCast (vtkObjectBase *o)

Static Public Member Functions inherited from vtkImplicitFunction
static vtkTypeBool	IsTypeOf (const char *type)

static vtkImplicitFunction *	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

	vtkCone ()

	~vtkCone () override

Protected Member Functions inherited from vtkImplicitFunction
	vtkImplicitFunction ()

	~vtkImplicitFunction () override

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=nullptr)
	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	Angle

Protected Attributes inherited from vtkImplicitFunction
vtkAbstractTransform *	Transform

double	ReturnValue [3]

Protected Attributes inherited from vtkObject
bool	Debug

vtkTimeStamp	MTime

vtkSubjectHelper *	SubjectHelper

Protected Attributes inherited from vtkObjectBase
vtkAtomicInt32	ReferenceCount

vtkWeakPointerBase **	WeakPointers

Detailed Description

implicit function for a cone

vtkCone computes the implicit function and function gradient for a cone. vtkCone is a concrete implementation of vtkImplicitFunction. The cone vertex is located at the origin with axis of rotation coincident with x-axis. (Use the superclass' vtkImplicitFunction transformation matrix if necessary to reposition.) The angle specifies the angle between the axis of rotation and the side of the cone.

Warning: The cone is infinite in extent. To truncate the cone use the vtkImplicitBoolean in combination with clipping planes.

Examples:: vtkCone (Examples)

Tests:: vtkCone (Tests)

Definition at line 43 of file vtkCone.h.

Member Typedef Documentation

typedef vtkImplicitFunction vtkCone::Superclass

Definition at line 51 of file vtkCone.h.

Constructor & Destructor Documentation

vtkCone::vtkCone ( )

protected

vtkCone::~vtkCone ( )

inlineoverrideprotected

Definition at line 77 of file vtkCone.h.

Member Function Documentation

static vtkCone* vtkCone::New ( )

static

Construct cone with angle of 45 degrees.

static vtkTypeBool vtkCone::IsTypeOf ( const char * type )

static

virtual vtkTypeBool vtkCone::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 vtkImplicitFunction.

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

static

virtual vtkObjectBase* vtkCone::NewInstanceInternal ( ) const

protectedvirtual

Reimplemented from vtkImplicitFunction.

vtkCone* vtkCone::NewInstance ( ) const

void vtkCone::PrintSelf	(	ostream &	os,
		vtkIndent	indent
	)

overridevirtual

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 vtkObject.

double vtkCone::EvaluateFunction ( double x[3] )

overridevirtual

Evaluate function at position x-y-z and return value.

You should generally not call this method directly, you should use FunctionValue() instead. This method must be implemented by any derived class.

Implements vtkImplicitFunction.

void vtkCone::EvaluateGradient	(	double	x[3],
		double	g[3]
	)

overridevirtual

Evaluate cone normal.

Implements vtkImplicitFunction.

virtual void vtkCone::SetAngle ( double )

virtual

Set/Get the cone angle (expressed in degrees).

virtual double vtkCone::GetAngle ( )

virtual

Set/Get the cone angle (expressed in degrees).

Member Data Documentation

double vtkCone::Angle

protected

Definition at line 79 of file vtkCone.h.

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

/home/demarle/Source/VTK/release/8.2/build/Utilities/Doxygen/dox/Common/DataModel/vtkCone.h

Public Types

Public Member Functions

Static Public Member Functions

Protected Member Functions

Protected Attributes

Detailed Description

Member Typedef Documentation

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation