VTK
Public Types | Public Member Functions | Static Public Member Functions | Protected Member Functions | Protected Attributes
vtkVolumeRayCastMIPFunction Class Reference

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

#include <vtkVolumeRayCastMIPFunction.h>

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List of all members.

Public Types

typedef vtkVolumeRayCastFunction Superclass

Public Member Functions

virtual int IsA (const char *type)
vtkVolumeRayCastMIPFunctionNewInstance () 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)

Static Public Member Functions

static
vtkVolumeRayCastMIPFunction
New ()
static int IsTypeOf (const char *type)
static
vtkVolumeRayCastMIPFunction
SafeDownCast (vtkObjectBase *o)

Protected Member Functions

virtual vtkObjectBaseNewInstanceInternal () const
 vtkVolumeRayCastMIPFunction ()
 ~vtkVolumeRayCastMIPFunction ()
void SpecificFunctionInitialize (vtkRenderer *ren, vtkVolume *vol, vtkVolumeRayCastStaticInfo *staticInfo, vtkVolumeRayCastMapper *mapper)

Protected Attributes

int MaximizeMethod

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

Reimplemented from vtkVolumeRayCastFunction.

Definition at line 49 of file vtkVolumeRayCastMIPFunction.h.


Constructor & Destructor Documentation


Member Function Documentation

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

Reimplemented from vtkObject.

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 vtkTypeMacro 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 vtkTypeMacro found in vtkSetGet.h.

Reimplemented from vtkVolumeRayCastFunction.

Reimplemented from vtkVolumeRayCastFunction.

virtual vtkObjectBase* vtkVolumeRayCastMIPFunction::NewInstanceInternal ( ) const [protected, virtual]

Reimplemented from vtkVolumeRayCastFunction.

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.

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

Implements vtkVolumeRayCastFunction.

Set the MaximizeMethod to either ScalarValue or Opacity.

Set the MaximizeMethod to either ScalarValue or Opacity.

Set the MaximizeMethod to either ScalarValue or Opacity.

Definition at line 62 of file vtkVolumeRayCastMIPFunction.h.

Set the MaximizeMethod to either ScalarValue or Opacity.

Definition at line 64 of file vtkVolumeRayCastMIPFunction.h.

Set the MaximizeMethod to either ScalarValue or Opacity.

void vtkVolumeRayCastMIPFunction::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 vtkVolumeRayCastMIPFunction.h.


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