vtkVolumeRayCastMIPFunction Class Reference

#include <vtkVolumeRayCastMIPFunction.h>

Inheritance diagram for vtkVolumeRayCastMIPFunction:

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Collaboration diagram for vtkVolumeRayCastMIPFunction:

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List of all members.

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 44 of file vtkVolumeRayCastMIPFunction.h.


Public Types
typedef vtkVolumeRayCastFunction	Superclass
Public Member Functions
virtual const char *	GetClassName ()
virtual int	IsA (const char *type)
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)
Static Public Member Functions
static vtkVolumeRayCastMIPFunction *	New ()
static int	IsTypeOf (const char *type)
static vtkVolumeRayCastMIPFunction *	SafeDownCast (vtkObject *o)
Protected Member Functions
	vtkVolumeRayCastMIPFunction ()
	~vtkVolumeRayCastMIPFunction ()
void	SpecificFunctionInitialize (vtkRenderer ren, vtkVolume vol, vtkVolumeRayCastStaticInfo staticInfo, vtkVolumeRayCastMapper mapper)
Protected Attributes
int	MaximizeMethod

Member Typedef Documentation

typedef vtkVolumeRayCastFunction vtkVolumeRayCastMIPFunction::Superclass

Reimplemented from vtkVolumeRayCastFunction.

Definition at line 48 of file vtkVolumeRayCastMIPFunction.h.

Constructor & Destructor Documentation

vtkVolumeRayCastMIPFunction::vtkVolumeRayCastMIPFunction ( ) [protected]

vtkVolumeRayCastMIPFunction::~vtkVolumeRayCastMIPFunction ( ) [protected]

Member Function Documentation

static vtkVolumeRayCastMIPFunction* vtkVolumeRayCastMIPFunction::New ( ) [static]

Create an object with Debug turned off, modified time initialized to zero, and reference counting on.

Reimplemented from vtkObject.

virtual const char* vtkVolumeRayCastMIPFunction::GetClassName ( ) [virtual]

Reimplemented from vtkVolumeRayCastFunction.

static int vtkVolumeRayCastMIPFunction::IsTypeOf ( const char * name ) [static]

Return 1 if this class type is the same type of (or a subclass of) the named class. Returns 0 otherwise. This method works in combination with vtkTypeRevisionMacro found in vtkSetGet.h.

Reimplemented from vtkVolumeRayCastFunction.

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 vtkTypeRevisionMacro found in vtkSetGet.h.

Reimplemented from vtkVolumeRayCastFunction.

static vtkVolumeRayCastMIPFunction* vtkVolumeRayCastMIPFunction::SafeDownCast ( vtkObject * o ) [static]

Reimplemented from vtkVolumeRayCastFunction.

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]