A maximum intensity projection ray caster for volumes. More...

#include <vtkVolumeRayCastMIPFunction.h>

Inheritance diagram for vtkVolumeRayCastMIPFunction:

Collaboration diagram for vtkVolumeRayCastMIPFunction:

Public Types
typedef vtkVolumeRayCastFunction	Superclass

Public Types inherited from vtkVolumeRayCastFunction
typedef vtkObject	Superclass

Public Types inherited from vtkObject
typedef vtkObjectBase	Superclass

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

vtkVolumeRayCastMIPFunction *	NewInstance () const

void	PrintSelf (ostream &os, vtkIndent indent)

float	GetZeroOpacityThreshold (vtkVolume *vol)

void	CastRay (vtkVolumeRayCastDynamicInfo dynamicInfo, vtkVolumeRayCastStaticInfo staticInfo)


virtual void	SetMaximizeMethod (int)

virtual int	GetMaximizeMethod ()

void	SetMaximizeMethodToScalarValue ()

void	SetMaximizeMethodToOpacity ()

const char *	GetMaximizeMethodAsString (void)

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

void	FunctionInitialize (vtkRenderer ren, vtkVolume vol, vtkVolumeRayCastStaticInfo *staticInfo)

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

virtual void	DebugOn ()

virtual void	DebugOff ()

bool	GetDebug ()

void	SetDebug (bool debugFlag)

virtual void	Modified ()

virtual unsigned long	GetMTime ()

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)

virtual void	Register (vtkObjectBase *o)

virtual void	UnRegister (vtkObjectBase *o)

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 vtkVolumeRayCastMIPFunction *	New ()

static int	IsTypeOf (const char *type)

static vtkVolumeRayCastMIPFunction *	SafeDownCast (vtkObjectBase *o)

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

static vtkVolumeRayCastFunction *	SafeDownCast (vtkObjectBase *o)

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

	vtkVolumeRayCastMIPFunction ()

	~vtkVolumeRayCastMIPFunction ()

void	SpecificFunctionInitialize (vtkRenderer ren, vtkVolume vol, vtkVolumeRayCastStaticInfo staticInfo, vtkVolumeRayCastMapper mapper)

Protected Member Functions inherited from vtkVolumeRayCastFunction
	vtkVolumeRayCastFunction ()

	~vtkVolumeRayCastFunction ()

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 &)

virtual void	ReportReferences (vtkGarbageCollector *)

	vtkObjectBase (const vtkObjectBase &)

void	operator= (const vtkObjectBase &)

Protected Attributes
int	MaximizeMethod

Protected Attributes inherited from vtkObject
bool	Debug

vtkTimeStamp	MTime

vtkSubjectHelper *	SubjectHelper

Protected Attributes inherited from vtkObjectBase
vtkAtomicInt32	ReferenceCount

vtkWeakPointerBase **	WeakPointers

Detailed Description

A maximum intensity projection ray caster for volumes.

vtkVolumeRayCastMIPFunction is a volume ray cast function that computes the maximum value encountered along the ray. This is either the maximum scalar value, or the maximum opacity, as defined by the MaximizeMethod. The color and opacity returned by this function is based on the color, scalar opacity, and gradient opacity transfer functions defined in the vtkVolumeProperty of the vtkVolume.

See also: vtkVolumeRayCastFunction vtkVolumeRayCastMapper vtkVolumeProperty vtkVolumeRayCastCompositeFunction vtkVolumeRayCastIsosurfaceFunction vtkVolume vtkVolumeProperty

Tests:: vtkVolumeRayCastMIPFunction (Tests)

Definition at line 45 of file vtkVolumeRayCastMIPFunction.h.

Member Typedef Documentation

typedef vtkVolumeRayCastFunction vtkVolumeRayCastMIPFunction::Superclass

Definition at line 49 of file vtkVolumeRayCastMIPFunction.h.

Constructor & Destructor Documentation

vtkVolumeRayCastMIPFunction::vtkVolumeRayCastMIPFunction ( )

protected

vtkVolumeRayCastMIPFunction::~vtkVolumeRayCastMIPFunction ( )

protected

Member Function Documentation

static vtkVolumeRayCastMIPFunction* vtkVolumeRayCastMIPFunction::New ( )

static

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

static

virtual int vtkVolumeRayCastMIPFunction::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 vtkVolumeRayCastFunction.

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

static

virtual vtkObjectBase* vtkVolumeRayCastMIPFunction::NewInstanceInternal ( ) const

protectedvirtual

Reimplemented from vtkVolumeRayCastFunction.

vtkVolumeRayCastMIPFunction* vtkVolumeRayCastMIPFunction::NewInstance ( ) const

void vtkVolumeRayCastMIPFunction::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 vtkVolumeRayCastFunction.

float vtkVolumeRayCastMIPFunction::GetZeroOpacityThreshold ( vtkVolume * vol )

virtual

Get the scalar value below which all scalar values have zero opacity.

Implements vtkVolumeRayCastFunction.

virtual void vtkVolumeRayCastMIPFunction::SetMaximizeMethod ( int )

virtual