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vtkVolumeRayCastCompositeFunction Class Reference

#include <vtkVolumeRayCastCompositeFunction.h>

Inheritance diagram for vtkVolumeRayCastCompositeFunction:

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List of all members.

Detailed Description

a ray function for compositing

Date:
2002/10/28 21:33:01
Revision:
1.29

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
Created by:
  • Avila, Lisa
CVS contributions (if > 5%):
  • Avila, Lisa (90%)
CVS logs (CVSweb):
  • .cxx (/Rendering/vtkVolumeRayCastCompositeFunction.cxx)
  • .h (/Rendering/vtkVolumeRayCastCompositeFunction.h)
Examples:
vtkVolumeRayCastCompositeFunction (Examples)
Tests:
vtkVolumeRayCastCompositeFunction (Tests)

Definition at line 56 of file vtkVolumeRayCastCompositeFunction.h.

Public Types

typedef vtkVolumeRayCastFunction Superclass

Public Methods

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 Methods

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

Protected Methods

 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 60 of file vtkVolumeRayCastCompositeFunction.h.


Constructor & Destructor Documentation

vtkVolumeRayCastCompositeFunction::vtkVolumeRayCastCompositeFunction   [protected]
 

vtkVolumeRayCastCompositeFunction::~vtkVolumeRayCastCompositeFunction   [protected]
 


Member Function Documentation

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.

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.

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 68 of file vtkVolumeRayCastCompositeFunction.h.

References VTK_COMPOSITE_INTERPOLATE_FIRST.

void vtkVolumeRayCastCompositeFunction::SetCompositeMethodToClassifyFirst   [inline]
 

Set the CompositeMethod to either Classify First or Interpolate First

Definition at line 70 of file vtkVolumeRayCastCompositeFunction.h.

References VTK_COMPOSITE_CLASSIFY_FIRST.

const char* vtkVolumeRayCastCompositeFunction::GetCompositeMethodAsString void   
 

Set the CompositeMethod to either Classify First or Interpolate First

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 93 of file vtkVolumeRayCastCompositeFunction.h.


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