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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 CastRay (vtkVolumeRayCastDynamicInfo *dynamicInfo, vtkVolumeRayCastStaticInfo *staticInfo)
float GetZeroOpacityThreshold (vtkVolume *vol)
void PrintSelf (ostream &os, vtkIndent indent)
virtual void SetCompositeMethod (int)
virtual int GetCompositeMethod ()
void SetCompositeMethodToInterpolateFirst ()
void SetCompositeMethodToClassifyFirst ()
const char * GetCompositeMethodAsString (void)

Static Public Member Functions

static vtkVolumeRayCastCompositeFunctionNew ()
static int IsTypeOf (const char *type)
static vtkVolumeRayCastCompositeFunctionSafeDownCast (vtkObject *o)

Protected Member Functions

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

Protected Attributes

int CompositeMethod


Member Typedef Documentation

typedef vtkVolumeRayCastFunction vtkVolumeRayCastCompositeFunction::Superclass
 

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 *  type  )  [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 vtkVolumeRayCastCompositeFunction::IsA const char *  type  )  [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 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]
 

void vtkVolumeRayCastCompositeFunction::SetCompositeMethodToInterpolateFirst  )  [inline]
 

Definition at line 54 of file vtkVolumeRayCastCompositeFunction.h.

References VTK_COMPOSITE_INTERPOLATE_FIRST.

void vtkVolumeRayCastCompositeFunction::SetCompositeMethodToClassifyFirst  )  [inline]
 

Definition at line 56 of file vtkVolumeRayCastCompositeFunction.h.

References VTK_COMPOSITE_CLASSIFY_FIRST.

const char* vtkVolumeRayCastCompositeFunction::GetCompositeMethodAsString void   ) 
 

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

Implements vtkVolumeRayCastFunction.

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 BTX

Implements vtkVolumeRayCastFunction.


Member Data Documentation

int vtkVolumeRayCastCompositeFunction::CompositeMethod [protected]
 

Definition at line 79 of file vtkVolumeRayCastCompositeFunction.h.


The documentation for this class was generated from the following file:
Generated on Tue Jan 22 00:29:00 2008 for VTK by  doxygen 1.4.3-20050530