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Public Types | Public Member Functions | Static Public Member Functions | Protected Member Functions | Protected Attributes | List of all members
vtkOpenGLVolumeTextureMapper3D Class Reference

concrete implementation of 3D volume texture mapping More...

#include <vtkOpenGLVolumeTextureMapper3D.h>

Inheritance diagram for vtkOpenGLVolumeTextureMapper3D:
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Collaboration diagram for vtkOpenGLVolumeTextureMapper3D:
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Public Types

typedef vtkVolumeTextureMapper3D Superclass
- Public Types inherited from vtkVolumeTextureMapper3D
typedef vtkVolumeMapper Superclass
enum  { FRAGMENT_PROGRAM_METHOD = 0, NVIDIA_METHOD = 1, ATI_METHOD = 2, NO_METHOD = 3 }
- Public Types inherited from vtkVolumeMapper
enum  { COMPOSITE_BLEND, MAXIMUM_INTENSITY_BLEND, MINIMUM_INTENSITY_BLEND, ADDITIVE_BLEND }
typedef vtkAbstractVolumeMapper Superclass
- Public Types inherited from vtkAbstractVolumeMapper
typedef vtkAbstractMapper3D Superclass
- Public Types inherited from vtkAbstractMapper3D
typedef vtkAbstractMapper Superclass
- Public Types inherited from vtkAbstractMapper
typedef vtkAlgorithm Superclass
- Public Types inherited from vtkAlgorithm
typedef vtkObject Superclass
- Public Types inherited from vtkObject
typedef vtkObjectBase Superclass

Public Member Functions

virtual const char * GetClassName ()
virtual int IsA (const char *type)
void PrintSelf (ostream &os, vtkIndent indent)
virtual void Render (vtkRenderer *ren, vtkVolume *vol)
virtual int GetInitialized ()
void ReleaseGraphicsResources (vtkWindow *)
int IsRenderSupported (vtkVolumeProperty *, vtkRenderer *ren)
- Public Member Functions inherited from vtkVolumeTextureMapper3D
virtual void SetSampleDistance (float)
virtual float GetSampleDistance ()
virtual int * GetVolumeDimensions ()
virtual void GetVolumeDimensions (int data[3])
virtual float * GetVolumeSpacing ()
virtual void GetVolumeSpacing (float data[3])
virtual int IsRenderSupported (vtkVolumeProperty *, vtkRenderer *vtkNotUsed(r))
virtual int GetNumberOfPolygons ()
virtual float GetActualSampleDistance ()
virtual void SetPreferredRenderMethod (int)
void SetPreferredMethodToFragmentProgram ()
void SetPreferredMethodToNVidia ()
virtual int GetPreferredRenderMethod ()
virtual void SetUseCompressedTexture (bool)
virtual bool GetUseCompressedTexture ()
- Public Member Functions inherited from vtkVolumeMapper
virtual void SetInput (vtkImageData *)
virtual void SetInput (vtkDataSet *)
vtkImageDataGetInput ()
virtual void SetBlendMode (int)
void SetBlendModeToComposite ()
void SetBlendModeToMaximumIntensity ()
void SetBlendModeToMinimumIntensity ()
void SetBlendModeToAdditive ()
virtual int GetBlendMode ()
virtual void SetCropping (int)
virtual int GetCropping ()
virtual void CroppingOn ()
virtual void CroppingOff ()
virtual void SetCroppingRegionPlanes (double, double, double, double, double, double)
virtual void SetCroppingRegionPlanes (double[6])
virtual double * GetCroppingRegionPlanes ()
virtual void GetCroppingRegionPlanes (double data[6])
virtual double * GetVoxelCroppingRegionPlanes ()
virtual void GetVoxelCroppingRegionPlanes (double data[6])
virtual void SetCroppingRegionFlags (int)
virtual int GetCroppingRegionFlags ()
void SetCroppingRegionFlagsToSubVolume ()
void SetCroppingRegionFlagsToFence ()
void SetCroppingRegionFlagsToInvertedFence ()
void SetCroppingRegionFlagsToCross ()
void SetCroppingRegionFlagsToInvertedCross ()
- Public Member Functions inherited from vtkAbstractVolumeMapper
const char * GetScalarModeAsString ()
vtkDataSetGetDataSetInput ()
vtkDataObjectGetDataObjectInput ()
virtual double * GetBounds ()
virtual void GetBounds (double bounds[6])
virtual void SetScalarMode (int)
virtual int GetScalarMode ()
void SetScalarModeToDefault ()
void SetScalarModeToUsePointData ()
void SetScalarModeToUseCellData ()
void SetScalarModeToUsePointFieldData ()
void SetScalarModeToUseCellFieldData ()
virtual void SelectScalarArray (int arrayNum)
virtual void SelectScalarArray (const char *arrayName)
virtual char * GetArrayName ()
virtual int GetArrayId ()
virtual int GetArrayAccessMode ()
virtual float GetGradientMagnitudeScale ()
virtual float GetGradientMagnitudeBias ()
virtual float GetGradientMagnitudeScale (int)
virtual float GetGradientMagnitudeBias (int)
- Public Member Functions inherited from vtkAbstractMapper3D
double GetLength ()
virtual int IsARayCastMapper ()
virtual int IsARenderIntoImageMapper ()
double * GetCenter ()
void GetCenter (double center[3])
- Public Member Functions inherited from vtkAbstractMapper
virtual unsigned long GetMTime ()
void SetClippingPlanes (vtkPlanes *planes)
void ShallowCopy (vtkAbstractMapper *m)
virtual double GetTimeToDraw ()
void AddClippingPlane (vtkPlane *plane)
void RemoveClippingPlane (vtkPlane *plane)
void RemoveAllClippingPlanes ()
virtual void SetClippingPlanes (vtkPlaneCollection *)
virtual vtkPlaneCollectionGetClippingPlanes ()
- Public Member Functions inherited from vtkAlgorithm
int HasExecutive ()
vtkExecutiveGetExecutive ()
virtual void SetExecutive (vtkExecutive *executive)
virtual int ModifyRequest (vtkInformation *request, int when)
vtkInformationGetInputPortInformation (int port)
vtkInformationGetOutputPortInformation (int port)
int GetNumberOfInputPorts ()
int GetNumberOfOutputPorts ()
void UpdateProgress (double amount)
vtkInformationGetInputArrayInformation (int idx)
void RemoveAllInputs ()
vtkDataObjectGetOutputDataObject (int port)
virtual void RemoveInputConnection (int port, vtkAlgorithmOutput *input)
int GetNumberOfInputConnections (int port)
int GetTotalNumberOfInputConnections ()
vtkAlgorithmOutputGetInputConnection (int port, int index)
virtual void Update ()
virtual void UpdateInformation ()
virtual void UpdateWholeExtent ()
void ConvertTotalInputToPortConnection (int ind, int &port, int &conn)
virtual double ComputePriority ()
virtual int ProcessRequest (vtkInformation *request, vtkInformationVector **inInfo, vtkInformationVector *outInfo)
int ProcessRequest (vtkInformation *request, vtkCollection *inInfo, vtkInformationVector *outInfo)
virtual int ComputePipelineMTime (vtkInformation *request, vtkInformationVector **inInfoVec, vtkInformationVector *outInfoVec, int requestFromOutputPort, unsigned long *mtime)
virtual vtkInformationGetInformation ()
virtual void SetInformation (vtkInformation *)
virtual void Register (vtkObjectBase *o)
virtual void UnRegister (vtkObjectBase *o)
virtual void SetAbortExecute (int)
virtual int GetAbortExecute ()
virtual void AbortExecuteOn ()
virtual void AbortExecuteOff ()
virtual void SetProgress (double)
virtual double GetProgress ()
void SetProgressText (const char *ptext)
virtual char * GetProgressText ()
virtual unsigned long GetErrorCode ()
virtual void SetInputArrayToProcess (int idx, int port, int connection, int fieldAssociation, const char *name)
virtual void SetInputArrayToProcess (int idx, int port, int connection, int fieldAssociation, int fieldAttributeType)
virtual void SetInputArrayToProcess (int idx, vtkInformation *info)
virtual void SetInputArrayToProcess (int idx, int port, int connection, const char *fieldAssociation, const char *attributeTypeorName)
vtkDataObjectGetInputDataObject (int port, int connection)
virtual void SetInputConnection (int port, vtkAlgorithmOutput *input)
virtual void SetInputConnection (vtkAlgorithmOutput *input)
virtual void AddInputConnection (int port, vtkAlgorithmOutput *input)
virtual void AddInputConnection (vtkAlgorithmOutput *input)
vtkAlgorithmOutputGetOutputPort (int index)
vtkAlgorithmOutputGetOutputPort ()
virtual void SetReleaseDataFlag (int)
virtual int GetReleaseDataFlag ()
void ReleaseDataFlagOn ()
void ReleaseDataFlagOff ()
int UpdateExtentIsEmpty (vtkDataObject *output)
int UpdateExtentIsEmpty (vtkInformation *pinfo, int extentType)
- Public Member Functions inherited from vtkObject
virtual void DebugOn ()
virtual void DebugOff ()
unsigned char GetDebug ()
void SetDebug (unsigned char debugFlag)
virtual void Modified ()
unsigned long AddObserver (unsigned long event, vtkCommand *, float priority=0.0f)
unsigned long AddObserver (const char *event, vtkCommand *, float priority=0.0f)
vtkCommandGetCommand (unsigned long tag)
void RemoveObserver (vtkCommand *)
void RemoveObservers (unsigned long event, vtkCommand *)
void RemoveObservers (const char *event, vtkCommand *)
int HasObserver (unsigned long event, vtkCommand *)
int HasObserver (const char *event, vtkCommand *)
void RemoveObserver (unsigned long tag)
void RemoveObservers (unsigned long event)
void RemoveObservers (const char *event)
void RemoveAllObservers ()
int HasObserver (unsigned long event)
int HasObserver (const char *event)
template<class U , class T >
unsigned long AddObserver (unsigned long event, U observer, void(T::*callback)(), float priority=0.0f)
template<class U , class T >
unsigned long AddObserver (unsigned long event, U observer, void(T::*callback)(vtkObject *, unsigned long, void *), float priority=0.0f)
int InvokeEvent (unsigned long event, void *callData)
int InvokeEvent (const char *event, void *callData)
int InvokeEvent (unsigned long event)
int InvokeEvent (const char *event)
- Public Member Functions inherited from vtkObjectBase
const char * GetClassName () const
virtual void Delete ()
virtual void FastDelete ()
void Print (ostream &os)
void SetReferenceCount (int)
void PrintRevisions (ostream &os)
virtual void PrintHeader (ostream &os, vtkIndent indent)
virtual void PrintTrailer (ostream &os, vtkIndent indent)
int GetReferenceCount ()

Static Public Member Functions

static int IsTypeOf (const char *type)
static
vtkOpenGLVolumeTextureMapper3D
SafeDownCast (vtkObject *o)
static
vtkOpenGLVolumeTextureMapper3D
New ()

Protected Member Functions

 vtkOpenGLVolumeTextureMapper3D ()
 ~vtkOpenGLVolumeTextureMapper3D ()
void GetLightInformation (vtkRenderer *ren, vtkVolume *vol, GLfloat lightDirection[2][4], GLfloat lightDiffuseColor[2][4], GLfloat lightSpecularColor[2][4], GLfloat halfwayVector[2][4], GLfloat *ambient)
void Initialize (vtkRenderer *r)
virtual void RenderNV (vtkRenderer *ren, vtkVolume *vol)
virtual void RenderFP (vtkRenderer *ren, vtkVolume *vol)
void RenderOneIndependentNoShadeFP (vtkRenderer *ren, vtkVolume *vol)
void RenderOneIndependentShadeFP (vtkRenderer *ren, vtkVolume *vol)
void RenderTwoDependentNoShadeFP (vtkRenderer *ren, vtkVolume *vol)
void RenderTwoDependentShadeFP (vtkRenderer *ren, vtkVolume *vol)
void RenderFourDependentNoShadeFP (vtkRenderer *ren, vtkVolume *vol)
void RenderFourDependentShadeFP (vtkRenderer *ren, vtkVolume *vol)
void RenderOneIndependentNoShadeNV (vtkRenderer *ren, vtkVolume *vol)
void RenderOneIndependentShadeNV (vtkRenderer *ren, vtkVolume *vol)
void RenderTwoDependentNoShadeNV (vtkRenderer *ren, vtkVolume *vol)
void RenderTwoDependentShadeNV (vtkRenderer *ren, vtkVolume *vol)
void RenderFourDependentNoShadeNV (vtkRenderer *ren, vtkVolume *vol)
void RenderFourDependentShadeNV (vtkRenderer *ren, vtkVolume *vol)
void SetupOneIndependentTextures (vtkRenderer *ren, vtkVolume *vol)
void SetupTwoDependentTextures (vtkRenderer *ren, vtkVolume *vol)
void SetupFourDependentTextures (vtkRenderer *ren, vtkVolume *vol)
void SetupRegisterCombinersNoShadeNV (vtkRenderer *ren, vtkVolume *vol, int components)
void SetupRegisterCombinersShadeNV (vtkRenderer *ren, vtkVolume *vol, int components)
void DeleteTextureIndex (GLuint *index)
void CreateTextureIndex (GLuint *index)
void RenderPolygons (vtkRenderer *ren, vtkVolume *vol, int stages[4])
void SetupProgramLocalsForShadingFP (vtkRenderer *ren, vtkVolume *vol)
void Setup3DTextureParameters (vtkVolumeProperty *property)
int IsTextureSizeSupported (int size[3], int components)
- Protected Member Functions inherited from vtkVolumeTextureMapper3D
 vtkVolumeTextureMapper3D ()
 ~vtkVolumeTextureMapper3D ()
void ComputePolygons (vtkRenderer *ren, vtkVolume *vol, double bounds[6])
int UpdateVolumes (vtkVolume *)
int UpdateColorLookup (vtkVolume *)
virtual int IsTextureSizeSupported (int vtkNotUsed(size)[3], int vtkNotUsed(components))
- Protected Member Functions inherited from vtkVolumeMapper
 vtkVolumeMapper ()
 ~vtkVolumeMapper ()
void ConvertCroppingRegionPlanesToVoxels ()
virtual int FillInputPortInformation (int, vtkInformation *)
- Protected Member Functions inherited from vtkAbstractVolumeMapper
 vtkAbstractVolumeMapper ()
 ~vtkAbstractVolumeMapper ()
- Protected Member Functions inherited from vtkAbstractMapper3D
 vtkAbstractMapper3D ()
 ~vtkAbstractMapper3D ()
- Protected Member Functions inherited from vtkAbstractMapper
 vtkAbstractMapper ()
 ~vtkAbstractMapper ()
- Protected Member Functions inherited from vtkAlgorithm
 vtkAlgorithm ()
 ~vtkAlgorithm ()
virtual int FillOutputPortInformation (int port, vtkInformation *info)
virtual void SetNumberOfInputPorts (int n)
virtual void SetNumberOfOutputPorts (int n)
int InputPortIndexInRange (int index, const char *action)
int OutputPortIndexInRange (int index, const char *action)
int GetInputArrayAssociation (int idx, vtkInformationVector **inputVector)
virtual vtkExecutiveCreateDefaultExecutive ()
virtual void ReportReferences (vtkGarbageCollector *)
virtual void SetNumberOfInputConnections (int port, int n)
int GetInputArrayAssociation (int idx, int connection, vtkInformationVector **inputVector)
int GetInputArrayAssociation (int idx, vtkDataObject *input)
vtkDataArrayGetInputArrayToProcess (int idx, vtkInformationVector **inputVector)
vtkDataArrayGetInputArrayToProcess (int idx, vtkInformationVector **inputVector, int &association)
vtkDataArrayGetInputArrayToProcess (int idx, int connection, vtkInformationVector **inputVector)
vtkDataArrayGetInputArrayToProcess (int idx, int connection, vtkInformationVector **inputVector, int &association)
vtkDataArrayGetInputArrayToProcess (int idx, vtkDataObject *input)
vtkDataArrayGetInputArrayToProcess (int idx, vtkDataObject *input, int &association)
vtkAbstractArrayGetInputAbstractArrayToProcess (int idx, vtkInformationVector **inputVector)
vtkAbstractArrayGetInputAbstractArrayToProcess (int idx, vtkInformationVector **inputVector, int &association)
vtkAbstractArrayGetInputAbstractArrayToProcess (int idx, int connection, vtkInformationVector **inputVector)
vtkAbstractArrayGetInputAbstractArrayToProcess (int idx, int connection, vtkInformationVector **inputVector, int &association)
vtkAbstractArrayGetInputAbstractArrayToProcess (int idx, vtkDataObject *input)
vtkAbstractArrayGetInputAbstractArrayToProcess (int idx, vtkDataObject *input, int &association)
vtkInformationGetInputArrayFieldInformation (int idx, vtkInformationVector **inputVector)
virtual void SetNthInputConnection (int port, int index, vtkAlgorithmOutput *input)
virtual void SetErrorCode (unsigned long)
- Protected Member Functions inherited from vtkObject
 vtkObject ()
virtual ~vtkObject ()
virtual void RegisterInternal (vtkObjectBase *, int check)
virtual void UnRegisterInternal (vtkObjectBase *, int check)
void InternalGrabFocus (vtkCommand *mouseEvents, vtkCommand *keypressEvents=NULL)
void InternalReleaseFocus ()
- Protected Member Functions inherited from vtkObjectBase
 vtkObjectBase ()
virtual ~vtkObjectBase ()
virtual void CollectRevisions (ostream &os)
 vtkObjectBase (const vtkObjectBase &)
void operator= (const vtkObjectBase &)

Protected Attributes

int Initialized
GLuint Volume1Index
GLuint Volume2Index
GLuint Volume3Index
GLuint ColorLookupIndex
GLuint AlphaLookupIndex
vtkRenderWindowRenderWindow
bool SupportsCompressedTexture
bool SupportsNonPowerOfTwoTextures
int InternalAlpha
int InternalLA
int InternalRGB
int InternalRGBA
- Protected Attributes inherited from vtkVolumeTextureMapper3D
float * PolygonBuffer
float * IntersectionBuffer
int NumberOfPolygons
int BufferSize
unsigned char * Volume1
unsigned char * Volume2
unsigned char * Volume3
int VolumeSize
int VolumeComponents
int VolumeDimensions [3]
float VolumeSpacing [3]
float SampleDistance
float ActualSampleDistance
vtkImageDataSavedTextureInput
vtkImageDataSavedParametersInput
vtkColorTransferFunctionSavedRGBFunction
vtkPiecewiseFunctionSavedGrayFunction
vtkPiecewiseFunctionSavedScalarOpacityFunction
vtkPiecewiseFunctionSavedGradientOpacityFunction
int SavedColorChannels
float SavedSampleDistance
float SavedScalarOpacityDistance
unsigned char ColorLookup [65536 *4]
unsigned char AlphaLookup [65536]
float TempArray1 [3 *4096]
float TempArray2 [4096]
int ColorTableSize
float ColorTableScale
float ColorTableOffset
unsigned char DiffuseLookup [65536 *4]
unsigned char SpecularLookup [65536 *4]
vtkTimeStamp SavedTextureMTime
vtkTimeStamp SavedParametersMTime
int RenderMethod
int PreferredRenderMethod
bool UseCompressedTexture
bool SupportsNonPowerOfTwoTextures
- Protected Attributes inherited from vtkVolumeMapper
int BlendMode
int Cropping
double CroppingRegionPlanes [6]
double VoxelCroppingRegionPlanes [6]
int CroppingRegionFlags
- Protected Attributes inherited from vtkAbstractVolumeMapper
int ScalarMode
char * ArrayName
int ArrayId
int ArrayAccessMode
- Protected Attributes inherited from vtkAbstractMapper3D
double Bounds [6]
double Center [3]
- Protected Attributes inherited from vtkAbstractMapper
vtkTimerLogTimer
double TimeToDraw
vtkWindowLastWindow
vtkPlaneCollectionClippingPlanes
- Protected Attributes inherited from vtkAlgorithm
vtkInformationInformation
double Progress
char * ProgressText
unsigned long ErrorCode
- Protected Attributes inherited from vtkObject
unsigned char Debug
vtkTimeStamp MTime
vtkSubjectHelper * SubjectHelper
- Protected Attributes inherited from vtkObjectBase
int ReferenceCount
vtkWeakPointerBase ** WeakPointers

Additional Inherited Members

- Public Attributes inherited from vtkAlgorithm
int AbortExecute
- Static Protected Member Functions inherited from vtkAlgorithm
static vtkInformationIntegerKeyPORT_REQUIREMENTS_FILLED ()
- Static Protected Attributes inherited from vtkAlgorithm
static vtkExecutiveDefaultExecutivePrototype
- Friends inherited from vtkObject

Detailed Description

concrete implementation of 3D volume texture mapping

vtkOpenGLVolumeTextureMapper3D renders a volume using 3D texture mapping. See vtkVolumeTextureMapper3D for full description.

See Also
vtkVolumeTextureMapper3D vtkVolumeMapper

Definition at line 39 of file vtkOpenGLVolumeTextureMapper3D.h.

Member Typedef Documentation

Definition at line 42 of file vtkOpenGLVolumeTextureMapper3D.h.

Constructor & Destructor Documentation

vtkOpenGLVolumeTextureMapper3D::vtkOpenGLVolumeTextureMapper3D ( )
protected
vtkOpenGLVolumeTextureMapper3D::~vtkOpenGLVolumeTextureMapper3D ( )
protected

Member Function Documentation

virtual const char* vtkOpenGLVolumeTextureMapper3D::GetClassName ( )
virtual

Reimplemented from vtkVolumeTextureMapper3D.

static int vtkOpenGLVolumeTextureMapper3D::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 vtkVolumeTextureMapper3D.

virtual int vtkOpenGLVolumeTextureMapper3D::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 vtkVolumeTextureMapper3D.

static vtkOpenGLVolumeTextureMapper3D* vtkOpenGLVolumeTextureMapper3D::SafeDownCast ( vtkObject o)
static

Reimplemented from vtkVolumeTextureMapper3D.

void vtkOpenGLVolumeTextureMapper3D::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 vtkVolumeTextureMapper3D.

static vtkOpenGLVolumeTextureMapper3D* vtkOpenGLVolumeTextureMapper3D::New ( )
static

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

Reimplemented from vtkVolumeTextureMapper3D.

int vtkOpenGLVolumeTextureMapper3D::IsRenderSupported ( vtkVolumeProperty ,
vtkRenderer ren 
)

Is hardware rendering supported? No if the input data is more than one independent component, or if the hardware does not support the required extensions

virtual void vtkOpenGLVolumeTextureMapper3D::Render ( vtkRenderer ren,
vtkVolume vol 
)
virtual

WARNING: INTERNAL METHOD - NOT INTENDED FOR GENERAL USE DO NOT USE THIS METHOD OUTSIDE OF THE RENDERING PROCESS Render the volume

Reimplemented from vtkVolumeTextureMapper3D.

virtual int vtkOpenGLVolumeTextureMapper3D::GetInitialized ( )
virtual
void vtkOpenGLVolumeTextureMapper3D::ReleaseGraphicsResources ( vtkWindow )
virtual

Release any graphics resources that are being consumed by this texture. The parameter window could be used to determine which graphic resources to release.

Reimplemented from vtkVolumeMapper.

void vtkOpenGLVolumeTextureMapper3D::GetLightInformation ( vtkRenderer ren,
vtkVolume vol,
GLfloat  lightDirection[2][4],
GLfloat  lightDiffuseColor[2][4],
GLfloat  lightSpecularColor[2][4],
GLfloat  halfwayVector[2][4],
GLfloat *  ambient 
)
protected
void vtkOpenGLVolumeTextureMapper3D::Initialize ( vtkRenderer r)
protected
virtual void vtkOpenGLVolumeTextureMapper3D::RenderNV ( vtkRenderer ren,
vtkVolume vol 
)
protectedvirtual
virtual void vtkOpenGLVolumeTextureMapper3D::RenderFP ( vtkRenderer ren,
vtkVolume vol 
)
protectedvirtual
void vtkOpenGLVolumeTextureMapper3D::RenderOneIndependentNoShadeFP ( vtkRenderer ren,
vtkVolume vol 
)
protected
void vtkOpenGLVolumeTextureMapper3D::RenderOneIndependentShadeFP ( vtkRenderer ren,
vtkVolume vol 
)
protected
void vtkOpenGLVolumeTextureMapper3D::RenderTwoDependentNoShadeFP ( vtkRenderer ren,
vtkVolume vol 
)
protected
void vtkOpenGLVolumeTextureMapper3D::RenderTwoDependentShadeFP ( vtkRenderer ren,
vtkVolume vol 
)
protected
void vtkOpenGLVolumeTextureMapper3D::RenderFourDependentNoShadeFP ( vtkRenderer ren,
vtkVolume vol 
)
protected
void vtkOpenGLVolumeTextureMapper3D::RenderFourDependentShadeFP ( vtkRenderer ren,
vtkVolume vol 
)
protected
void vtkOpenGLVolumeTextureMapper3D::RenderOneIndependentNoShadeNV ( vtkRenderer ren,
vtkVolume vol 
)
protected
void vtkOpenGLVolumeTextureMapper3D::RenderOneIndependentShadeNV ( vtkRenderer ren,
vtkVolume vol 
)
protected
void vtkOpenGLVolumeTextureMapper3D::RenderTwoDependentNoShadeNV ( vtkRenderer ren,
vtkVolume vol 
)
protected
void vtkOpenGLVolumeTextureMapper3D::RenderTwoDependentShadeNV ( vtkRenderer ren,
vtkVolume vol 
)
protected
void vtkOpenGLVolumeTextureMapper3D::RenderFourDependentNoShadeNV ( vtkRenderer ren,
vtkVolume vol 
)
protected
void vtkOpenGLVolumeTextureMapper3D::RenderFourDependentShadeNV ( vtkRenderer ren,
vtkVolume vol 
)
protected
void vtkOpenGLVolumeTextureMapper3D::SetupOneIndependentTextures ( vtkRenderer ren,
vtkVolume vol 
)
protected
void vtkOpenGLVolumeTextureMapper3D::SetupTwoDependentTextures ( vtkRenderer ren,
vtkVolume vol 
)
protected
void vtkOpenGLVolumeTextureMapper3D::SetupFourDependentTextures ( vtkRenderer ren,
vtkVolume vol 
)
protected
void vtkOpenGLVolumeTextureMapper3D::SetupRegisterCombinersNoShadeNV ( vtkRenderer ren,
vtkVolume vol,
int  components 
)
protected
void vtkOpenGLVolumeTextureMapper3D::SetupRegisterCombinersShadeNV ( vtkRenderer ren,
vtkVolume vol,
int  components 
)
protected
void vtkOpenGLVolumeTextureMapper3D::DeleteTextureIndex ( GLuint *  index)
protected
void vtkOpenGLVolumeTextureMapper3D::CreateTextureIndex ( GLuint *  index)
protected
void vtkOpenGLVolumeTextureMapper3D::RenderPolygons ( vtkRenderer ren,
vtkVolume vol,
int  stages[4] 
)
protected
void vtkOpenGLVolumeTextureMapper3D::SetupProgramLocalsForShadingFP ( vtkRenderer ren,
vtkVolume vol 
)
protected
int vtkOpenGLVolumeTextureMapper3D::IsTextureSizeSupported ( int  size[3],
int  components 
)
protected

Check if we can support this texture size for the number of components.

void vtkOpenGLVolumeTextureMapper3D::Setup3DTextureParameters ( vtkVolumeProperty property)
protected

Common code for setting up interpolation / clamping on 3D textures

Member Data Documentation

int vtkOpenGLVolumeTextureMapper3D::Initialized
protected

Definition at line 89 of file vtkOpenGLVolumeTextureMapper3D.h.

GLuint vtkOpenGLVolumeTextureMapper3D::Volume1Index
protected

Definition at line 90 of file vtkOpenGLVolumeTextureMapper3D.h.

GLuint vtkOpenGLVolumeTextureMapper3D::Volume2Index
protected

Definition at line 91 of file vtkOpenGLVolumeTextureMapper3D.h.

GLuint vtkOpenGLVolumeTextureMapper3D::Volume3Index
protected

Definition at line 92 of file vtkOpenGLVolumeTextureMapper3D.h.

GLuint vtkOpenGLVolumeTextureMapper3D::ColorLookupIndex
protected

Definition at line 93 of file vtkOpenGLVolumeTextureMapper3D.h.

GLuint vtkOpenGLVolumeTextureMapper3D::AlphaLookupIndex
protected

Definition at line 94 of file vtkOpenGLVolumeTextureMapper3D.h.

vtkRenderWindow* vtkOpenGLVolumeTextureMapper3D::RenderWindow
protected

Definition at line 95 of file vtkOpenGLVolumeTextureMapper3D.h.

bool vtkOpenGLVolumeTextureMapper3D::SupportsCompressedTexture
protected

Definition at line 97 of file vtkOpenGLVolumeTextureMapper3D.h.

bool vtkOpenGLVolumeTextureMapper3D::SupportsNonPowerOfTwoTextures
protected

Definition at line 98 of file vtkOpenGLVolumeTextureMapper3D.h.

int vtkOpenGLVolumeTextureMapper3D::InternalAlpha
protected

Definition at line 102 of file vtkOpenGLVolumeTextureMapper3D.h.

int vtkOpenGLVolumeTextureMapper3D::InternalLA
protected

Definition at line 103 of file vtkOpenGLVolumeTextureMapper3D.h.

int vtkOpenGLVolumeTextureMapper3D::InternalRGB
protected

Definition at line 104 of file vtkOpenGLVolumeTextureMapper3D.h.

int vtkOpenGLVolumeTextureMapper3D::InternalRGBA
protected

Definition at line 105 of file vtkOpenGLVolumeTextureMapper3D.h.


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