vtkVolumeRayCastCompositeFunction Class Reference

#include <vtkVolumeRayCastCompositeFunction.h>

Inheritance diagram for vtkVolumeRayCastCompositeFunction:

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Collaboration diagram for vtkVolumeRayCastCompositeFunction:

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List of all members.


Detailed Description

a ray function for compositing

vtkVolumeRayCastCompositeFunction is a ray function that can be used within a vtkVolumeRayCastMapper. This function performs compositing along the ray according to the properties stored in the vtkVolumeProperty for the volume.

See also:
vtkVolumeRayCastMapper vtkVolumeProperty vtkVolume
Examples:
vtkVolumeRayCastCompositeFunction (Examples)
Tests:
vtkVolumeRayCastCompositeFunction (Tests)

Definition at line 42 of file vtkVolumeRayCastCompositeFunction.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)
void CastRay (vtkVolumeRayCastDynamicInfo *dynamicInfo, vtkVolumeRayCastStaticInfo *staticInfo)
float GetZeroOpacityThreshold (vtkVolume *vol)
virtual void SetCompositeMethod (int)
virtual int GetCompositeMethod ()
void SetCompositeMethodToInterpolateFirst ()
void SetCompositeMethodToClassifyFirst ()
const char * GetCompositeMethodAsString (void)

Static Public Member Functions

static
vtkVolumeRayCastCompositeFunction
New ()
static int IsTypeOf (const char *type)
static
vtkVolumeRayCastCompositeFunction
SafeDownCast (vtkObject *o)

Protected Member Functions

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

Protected Attributes

int CompositeMethod

Member Typedef Documentation

Reimplemented from vtkVolumeRayCastFunction.

Definition at line 46 of file vtkVolumeRayCastCompositeFunction.h.


Constructor & Destructor Documentation

vtkVolumeRayCastCompositeFunction::vtkVolumeRayCastCompositeFunction (  )  [protected]

vtkVolumeRayCastCompositeFunction::~vtkVolumeRayCastCompositeFunction (  )  [protected]


Member Function Documentation

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

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

Reimplemented from vtkObject.

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

Reimplemented from vtkVolumeRayCastFunction.

static int vtkVolumeRayCastCompositeFunction::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 vtkTypeMacro found in vtkSetGet.h.

Reimplemented from vtkVolumeRayCastFunction.

virtual int vtkVolumeRayCastCompositeFunction::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 vtkVolumeRayCastCompositeFunction* vtkVolumeRayCastCompositeFunction::SafeDownCast ( vtkObject o  )  [static]

Reimplemented from vtkVolumeRayCastFunction.

void vtkVolumeRayCastCompositeFunction::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.

virtual void vtkVolumeRayCastCompositeFunction::SetCompositeMethod ( int   )  [virtual]

Set the CompositeMethod to either Classify First or Interpolate First

virtual int vtkVolumeRayCastCompositeFunction::GetCompositeMethod (  )  [virtual]

Set the CompositeMethod to either Classify First or Interpolate First

void vtkVolumeRayCastCompositeFunction::SetCompositeMethodToInterpolateFirst (  )  [inline]

Set the CompositeMethod to either Classify First or Interpolate First

Definition at line 54 of file vtkVolumeRayCastCompositeFunction.h.

void vtkVolumeRayCastCompositeFunction::SetCompositeMethodToClassifyFirst (  )  [inline]

Set the CompositeMethod to either Classify First or Interpolate First

Definition at line 56 of file vtkVolumeRayCastCompositeFunction.h.

const char* vtkVolumeRayCastCompositeFunction::GetCompositeMethodAsString ( void   ) 

Set the CompositeMethod to either Classify First or Interpolate First

void vtkVolumeRayCastCompositeFunction::CastRay ( vtkVolumeRayCastDynamicInfo dynamicInfo,
vtkVolumeRayCastStaticInfo staticInfo 
) [virtual]

float vtkVolumeRayCastCompositeFunction::GetZeroOpacityThreshold ( vtkVolume vol  )  [virtual]

Get the value below which all scalar values are considered to have 0 opacity.

Implements vtkVolumeRayCastFunction.

void vtkVolumeRayCastCompositeFunction::SpecificFunctionInitialize ( vtkRenderer ren,
vtkVolume vol,
vtkVolumeRayCastStaticInfo staticInfo,
vtkVolumeRayCastMapper mapper 
) [protected, virtual]

This method gives the subclass a chance to do any special initialization that it may need to do

Implements vtkVolumeRayCastFunction.


Member Data Documentation

Definition at line 79 of file vtkVolumeRayCastCompositeFunction.h.


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

Generated on Wed Aug 24 12:18:34 2011 for VTK by  doxygen 1.5.6