Implement an Order Independent Transparency render pass. More...

#include <vtkDepthPeelingPass.h>

Inheritance diagram for vtkDepthPeelingPass:

Collaboration diagram for vtkDepthPeelingPass:

Public Types
typedef vtkRenderPass	Superclass

typedef vtkRenderPass	Superclass

Public Types inherited from vtkRenderPass
typedef vtkObject	Superclass

typedef vtkObject	Superclass

Public Types inherited from vtkObject
typedef vtkObjectBase	Superclass

Public Member Functions
virtual int	IsA (const char *type)

vtkDepthPeelingPass *	NewInstance () const

void	PrintSelf (ostream &os, vtkIndent indent)

void	ReleaseGraphicsResources (vtkWindow *w)

virtual int	IsA (const char *type)

vtkDepthPeelingPass *	NewInstance () const

void	PrintSelf (ostream &os, vtkIndent indent)

void	ReleaseGraphicsResources (vtkWindow *w)


virtual void	Render (const vtkRenderState *s)


virtual vtkRenderPass *	GetTranslucentPass ()

virtual void	SetTranslucentPass (vtkRenderPass *translucentPass)


virtual void	SetOcclusionRatio (double)

virtual double	GetOcclusionRatio ()


virtual void	SetMaximumNumberOfPeels (int)

virtual int	GetMaximumNumberOfPeels ()


virtual bool	GetLastRenderingUsedDepthPeeling ()


virtual void	Render (const vtkRenderState *s)


virtual vtkRenderPass *	GetTranslucentPass ()

virtual void	SetTranslucentPass (vtkRenderPass *translucentPass)


virtual void	SetOcclusionRatio (double)

virtual double	GetOcclusionRatio ()


virtual void	SetMaximumNumberOfPeels (int)

virtual int	GetMaximumNumberOfPeels ()


virtual bool	GetLastRenderingUsedDepthPeeling ()

Public Member Functions inherited from vtkRenderPass
vtkRenderPass *	NewInstance () const

vtkRenderPass *	NewInstance () const

void	PrintSelf (ostream &os, vtkIndent indent)

virtual int	GetNumberOfRenderedProps ()

virtual int	GetNumberOfRenderedProps ()

Public Member Functions inherited from vtkObject
vtkObject *	NewInstance () const

virtual void	DebugOn ()

virtual void	DebugOff ()

bool	GetDebug ()

void	SetDebug (bool debugFlag)

virtual void	Modified ()

virtual unsigned long	GetMTime ()

unsigned long	AddObserver (unsigned long event, vtkCommand *, float priority=0.0f)

unsigned long	AddObserver (const char event, vtkCommand , float priority=0.0f)

vtkCommand *	GetCommand (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)

template<class U , class T >
unsigned long	AddObserver (unsigned long event, U observer, bool(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)

virtual void	Register (vtkObjectBase *o)

virtual void	UnRegister (vtkObjectBase *o)

void	SetReferenceCount (int)

void	PrintRevisions (ostream &)

virtual void	PrintHeader (ostream &os, vtkIndent indent)

virtual void	PrintTrailer (ostream &os, vtkIndent indent)

int	GetReferenceCount ()

Static Public Member Functions
static vtkDepthPeelingPass *	New ()

static int	IsTypeOf (const char *type)

static vtkDepthPeelingPass *	SafeDownCast (vtkObjectBase *o)

static vtkDepthPeelingPass *	New ()

static int	IsTypeOf (const char *type)

static vtkDepthPeelingPass *	SafeDownCast (vtkObjectBase *o)

static vtkInformationIntegerKey *	OpaqueZTextureUnit ()

static vtkInformationIntegerKey *	TranslucentZTextureUnit ()

static vtkInformationIntegerVectorKey *	DestinationSize ()

Static Public Member Functions inherited from vtkRenderPass
static int	IsTypeOf (const char *type)

static vtkRenderPass *	SafeDownCast (vtkObjectBase *o)

static int	IsTypeOf (const char *type)

static vtkRenderPass *	SafeDownCast (vtkObjectBase *o)

Static Public Member Functions inherited from vtkObject
static int	IsTypeOf (const char *type)

static vtkObject *	SafeDownCast (vtkObjectBase *o)

static vtkObject *	New ()

static void	BreakOnError ()

static void	SetGlobalWarningDisplay (int val)

static void	GlobalWarningDisplayOn ()

static void	GlobalWarningDisplayOff ()

static int	GetGlobalWarningDisplay ()

Static Public Member Functions inherited from vtkObjectBase
static int	IsTypeOf (const char *name)

static vtkObjectBase *	New ()

Protected Member Functions
virtual vtkObjectBase *	NewInstanceInternal () const

	vtkDepthPeelingPass ()

virtual	~vtkDepthPeelingPass ()

void	CheckSupport (vtkOpenGLRenderWindow *w)

void	CheckCompilation (unsigned int fragmentShader)

virtual vtkObjectBase *	NewInstanceInternal () const

	vtkDepthPeelingPass ()

virtual	~vtkDepthPeelingPass ()

void	BlendIntermediatePeels (vtkOpenGLRenderWindow *renWin, bool)

void	BlendFinalPeel (vtkOpenGLRenderWindow *renWin)


int	RenderPeel (const vtkRenderState *s, int layer)

Protected Member Functions inherited from vtkRenderPass
	vtkRenderPass ()

virtual	~vtkRenderPass ()

void	UpdateCamera (vtkRenderer *renderer)

void	ClearLights (vtkRenderer *renderer)

void	UpdateLightGeometry (vtkRenderer *renderer)

void	UpdateLights (vtkRenderer *renderer)

void	UpdateGeometry (vtkRenderer *renderer)

	vtkRenderPass ()

virtual	~vtkRenderPass ()

void	UpdateCamera (vtkRenderer *renderer)

void	ClearLights (vtkRenderer *renderer)

void	UpdateLightGeometry (vtkRenderer *renderer)

void	UpdateLights (vtkRenderer *renderer)

void	UpdateGeometry (vtkRenderer *renderer)

void	SetLastRenderingUsedDepthPeeling (vtkRenderer *renderer, bool value)

void	SetLastRenderingUsedDepthPeeling (vtkRenderer *renderer, bool value)

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 &)

virtual void	ReportReferences (vtkGarbageCollector *)

	vtkObjectBase (const vtkObjectBase &)

void	operator= (const vtkObjectBase &)

Protected Attributes
vtkRenderPass *	TranslucentPass

vtkTimeStamp	CheckTime

bool	IsChecked

bool	IsSupported

unsigned int	DepthFormat

double	OcclusionRatio

int	MaximumNumberOfPeels

bool	LastRenderingUsedDepthPeeling

vtkDepthPeelingPassLayerList *	LayerList

unsigned int	OpaqueLayerZ

unsigned int	TransparentLayerZ

int	DepthPeelingHigherLayer

vtkShaderProgram2 *	Prog

vtkShader2 *	Shader

int	ShadowTexUnit

int	OpaqueShadowTexUnit

vtkOpenGLHelper *	FinalBlendProgram

vtkOpenGLHelper *	IntermediateBlendProgram

vtkTextureObject *	OpaqueZTexture

vtkTextureObject *	OpaqueRGBATexture

vtkTextureObject *	TranslucentRGBATexture

vtkTextureObject *	TranslucentZTexture

vtkTextureObject *	CurrentRGBATexture

std::vector< float > *	DepthZData


int	ViewportX

int	ViewportY

int	ViewportWidth

int	ViewportHeight

Protected Attributes inherited from vtkRenderPass
int	NumberOfRenderedProps

Protected Attributes inherited from vtkObject
bool	Debug

vtkTimeStamp	MTime

vtkSubjectHelper *	SubjectHelper

Protected Attributes inherited from vtkObjectBase
vtkAtomicInt32	ReferenceCount

vtkWeakPointerBase **	WeakPointers

Detailed Description

Implement an Order Independent Transparency render pass.

Render the translucent polygonal geometry of a scene without sorting polygons in the view direction.

This pass expects an initialized depth buffer and color buffer. Initialized buffers means they have been cleared with farest z-value and background color/gradient/transparent color. An opaque pass may have been performed right after the initialization.

The depth peeling algorithm works by rendering the translucent polygonal geometry multiple times (once for each peel). The actually rendering of the translucent polygonal geometry is performed by its delegate TranslucentPass. This delegate is therefore used multiple times.

Its delegate is usually set to a vtkTranslucentPass.

See also: vtkRenderPass, vtkTranslucentPass

Render the translucent polygonal geometry of a scene without sorting polygons in the view direction.

This pass expects an initialized depth buffer and color buffer. Initialized buffers means they have been cleared with farest z-value and background color/gradient/transparent color. An opaque pass may have been performed right after the initialization.

The depth peeling algorithm works by rendering the translucent polygonal geometry multiple times (once for each peel). The actually rendering of the translucent polygonal geometry is performed by its delegate TranslucentPass. This delegate is therefore used multiple times.

Its delegate is usually set to a vtkTranslucentPass.

See also: vtkRenderPass, vtkTranslucentPass

Tests:: vtkDepthPeelingPass (Tests)

Definition at line 49 of file vtkDepthPeelingPass.h.

Member Typedef Documentation

typedef vtkRenderPass vtkDepthPeelingPass::Superclass

Definition at line 53 of file vtkDepthPeelingPass.h.

typedef vtkRenderPass vtkDepthPeelingPass::Superclass

Definition at line 58 of file vtkDepthPeelingPass.h.

Constructor & Destructor Documentation

vtkDepthPeelingPass::vtkDepthPeelingPass ( )

protected

Is rendering at translucent geometry stage using depth peeling and rendering a layer other than the first one? (Boolean value) If so, the uniform variables UseTexture and Texture can be set. (Used by vtkOpenGLProperty or vtkOpenGLTexture) int GetDepthPeelingHigherLayer();

Default constructor. TranslucentPass is set to NULL.

virtual vtkDepthPeelingPass::~vtkDepthPeelingPass ( )

protectedvirtual

Destructor.

vtkDepthPeelingPass::vtkDepthPeelingPass ( )

protected

Default constructor. TranslucentPass is set to NULL.

virtual vtkDepthPeelingPass::~vtkDepthPeelingPass ( )

protectedvirtual

Destructor.

Member Function Documentation

static vtkDepthPeelingPass* vtkDepthPeelingPass::New ( )

static

static int vtkDepthPeelingPass::IsTypeOf ( const char * type )

static

virtual int vtkDepthPeelingPass::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 vtkRenderPass.

static vtkDepthPeelingPass* vtkDepthPeelingPass::SafeDownCast ( vtkObjectBase * o )

static

virtual vtkObjectBase* vtkDepthPeelingPass::NewInstanceInternal ( ) const

protectedvirtual

Reimplemented from vtkRenderPass.

vtkDepthPeelingPass* vtkDepthPeelingPass::NewInstance ( ) const

void vtkDepthPeelingPass::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 vtkObject.

virtual void vtkDepthPeelingPass::Render ( const vtkRenderState * s )

virtual

Perform rendering according to a render state s.

Precondition: s_exists: s!=0

Implements vtkRenderPass.

void vtkDepthPeelingPass::ReleaseGraphicsResources ( vtkWindow * w )

virtual

Release graphics resources and ask components to release their own resources.

Precondition: w_exists: w!=0

Reimplemented from vtkRenderPass.

virtual vtkRenderPass* vtkDepthPeelingPass::GetTranslucentPass ( )

virtual

Delegate for rendering the translucent polygonal geometry. If it is NULL, nothing will be rendered and a warning will be emitted. It is usually set to a vtkTranslucentPass. Initial value is a NULL pointer.

virtual void vtkDepthPeelingPass::SetTranslucentPass ( vtkRenderPass * translucentPass )

virtual

Delegate for rendering the translucent polygonal geometry. If it is NULL, nothing will be rendered and a warning will be emitted. It is usually set to a vtkTranslucentPass. Initial value is a NULL pointer.

virtual void vtkDepthPeelingPass::SetOcclusionRatio ( double )

virtual

In case of use of depth peeling technique for rendering translucent material, define the threshold under which the algorithm stops to iterate over peel layers. This is the ratio of the number of pixels that have been touched by the last layer over the total number of pixels of the viewport area. Initial value is 0.0, meaning rendering have to be exact. Greater values may speed-up the rendering with small impact on the quality.

virtual double vtkDepthPeelingPass::GetOcclusionRatio ( )

virtual

In case of use of depth peeling technique for rendering translucent material, define the threshold under which the algorithm stops to iterate over peel layers. This is the ratio of the number of pixels that have been touched by the last layer over the total number of pixels of the viewport area. Initial value is 0.0, meaning rendering have to be exact. Greater values may speed-up the rendering with small impact on the quality.

virtual void vtkDepthPeelingPass::SetMaximumNumberOfPeels ( int )

virtual

In case of depth peeling, define the maximum number of peeling layers. Initial value is 4. A special value of 0 means no maximum limit. It has to be a positive value.

virtual int vtkDepthPeelingPass::GetMaximumNumberOfPeels ( )

virtual

In case of depth peeling, define the maximum number of peeling layers. Initial value is 4. A special value of 0 means no maximum limit. It has to be a positive value.

virtual bool vtkDepthPeelingPass::GetLastRenderingUsedDepthPeeling ( )

virtual

Tells if the last time this pass was executed, the depth peeling algorithm was actually used. Initial value is false.

void vtkDepthPeelingPass::CheckSupport ( vtkOpenGLRenderWindow * w )

protected

Check if depth peeling is supported by the current OpenGL context.

Precondition: w_exists: w!=0

void vtkDepthPeelingPass::CheckCompilation ( unsigned int fragmentShader )

protected

Check the compilation status of some fragment shader source.

int vtkDepthPeelingPass::RenderPeel	(	const vtkRenderState *	s,
		int	layer
	)

protected

Render a peel layer. If there is no more GPU RAM to save the texture, return false otherwise returns true. Also if layer==0 and no prop have been rendered (there is no translucent geometry), it returns false.

Precondition: s_exists: s!=0; positive_layer: layer>=0

static vtkDepthPeelingPass* vtkDepthPeelingPass::New ( )

static

static int vtkDepthPeelingPass::IsTypeOf ( const char * type )

static

virtual int vtkDepthPeelingPass::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 vtkRenderPass.

static vtkDepthPeelingPass* vtkDepthPeelingPass::SafeDownCast ( vtkObjectBase * o )

static

virtual vtkObjectBase* vtkDepthPeelingPass::NewInstanceInternal ( ) const

protectedvirtual

Reimplemented from vtkRenderPass.

vtkDepthPeelingPass* vtkDepthPeelingPass::NewInstance ( ) const

void vtkDepthPeelingPass::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 vtkRenderPass.

virtual void vtkDepthPeelingPass::Render ( const vtkRenderState * s )

virtual

Perform rendering according to a render state s.

Precondition: s_exists: s!=0

Implements vtkRenderPass.

void vtkDepthPeelingPass::ReleaseGraphicsResources ( vtkWindow * w )

virtual

Release graphics resources and ask components to release their own resources.

Precondition: w_exists: w!=0

Reimplemented from vtkRenderPass.

virtual vtkRenderPass* vtkDepthPeelingPass::GetTranslucentPass ( )

virtual

Delegate for rendering the translucent polygonal geometry. If it is NULL, nothing will be rendered and a warning will be emitted. It is usually set to a vtkTranslucentPass. Initial value is a NULL pointer.

virtual void vtkDepthPeelingPass::SetTranslucentPass ( vtkRenderPass * translucentPass )

virtual

Delegate for rendering the translucent polygonal geometry. If it is NULL, nothing will be rendered and a warning will be emitted. It is usually set to a vtkTranslucentPass. Initial value is a NULL pointer.

virtual void vtkDepthPeelingPass::SetOcclusionRatio ( double )

virtual

In case of use of depth peeling technique for rendering translucent material, define the threshold under which the algorithm stops to iterate over peel layers. This is the ratio of the number of pixels that have been touched by the last layer over the total number of pixels of the viewport area. Initial value is 0.0, meaning rendering have to be exact. Greater values may speed-up the rendering with small impact on the quality.

virtual double vtkDepthPeelingPass::GetOcclusionRatio ( )

virtual

In case of use of depth peeling technique for rendering translucent material, define the threshold under which the algorithm stops to iterate over peel layers. This is the ratio of the number of pixels that have been touched by the last layer over the total number of pixels of the viewport area. Initial value is 0.0, meaning rendering have to be exact. Greater values may speed-up the rendering with small impact on the quality.

virtual void vtkDepthPeelingPass::SetMaximumNumberOfPeels ( int )

virtual

In case of depth peeling, define the maximum number of peeling layers. Initial value is 4. A special value of 0 means no maximum limit. It has to be a positive value.

virtual int vtkDepthPeelingPass::GetMaximumNumberOfPeels ( )

virtual

In case of depth peeling, define the maximum number of peeling layers. Initial value is 4. A special value of 0 means no maximum limit. It has to be a positive value.

virtual bool vtkDepthPeelingPass::GetLastRenderingUsedDepthPeeling ( )

virtual

Tells if the last time this pass was executed, the depth peeling algorithm was actually used. Initial value is false.

static vtkInformationIntegerKey* vtkDepthPeelingPass::OpaqueZTextureUnit ( )

static

Is rendering at translucent geometry stage using depth peeling and rendering a layer other than the first one? (Boolean value) If so, the uniform variables UseTexture and Texture can be set. (Used by vtkOpenGLProperty or vtkOpenGLTexture) int GetDepthPeelingHigherLayer();

Required Key Indicating the texture unit for the opaque z texture unit

static vtkInformationIntegerKey* vtkDepthPeelingPass::TranslucentZTextureUnit ( )

static

Required Key Indicating the texture unit for the translucent z texture unit

static vtkInformationIntegerVectorKey* vtkDepthPeelingPass::DestinationSize ( )

static

Required Key Indicating the size of the destination

void vtkDepthPeelingPass::BlendIntermediatePeels	(	vtkOpenGLRenderWindow *	renWin,
		bool
	)

protected

void vtkDepthPeelingPass::BlendFinalPeel ( vtkOpenGLRenderWindow * renWin )

protected

Member Data Documentation

vtkRenderPass * vtkDepthPeelingPass::TranslucentPass

protected

Definition at line 131 of file vtkDepthPeelingPass.h.

vtkTimeStamp vtkDepthPeelingPass::CheckTime

protected

Definition at line 132 of file vtkDepthPeelingPass.h.

bool vtkDepthPeelingPass::IsChecked

protected

Definition at line 133 of file vtkDepthPeelingPass.h.

bool vtkDepthPeelingPass::IsSupported

protected

Definition at line 134 of file vtkDepthPeelingPass.h.

int vtkDepthPeelingPass::ViewportX

protected

Cache viewport values for depth peeling.

Definition at line 138 of file vtkDepthPeelingPass.h.

int vtkDepthPeelingPass::ViewportY

protected

Cache viewport values for depth peeling.

Definition at line 139 of file vtkDepthPeelingPass.h.

int vtkDepthPeelingPass::ViewportWidth

protected

Cache viewport values for depth peeling.

Definition at line 140 of file vtkDepthPeelingPass.h.

int vtkDepthPeelingPass::ViewportHeight

protected

Cache viewport values for depth peeling.

Definition at line 141 of file vtkDepthPeelingPass.h.

unsigned int vtkDepthPeelingPass::DepthFormat

protected

Actual depth format: vtkgl::DEPTH_COMPONENT16_ARB or vtkgl::DEPTH_COMPONENT24_ARB

Definition at line 146 of file vtkDepthPeelingPass.h.

double vtkDepthPeelingPass::OcclusionRatio

protected

In case of use of depth peeling technique for rendering translucent material, define the threshold under which the algorithm stops to iterate over peel layers. This is the ratio of the number of pixels that have been touched by the last layer over the total number of pixels of the viewport area. Initial value is 0.0, meaning rendering have to be exact. Greater values may speed-up the rendering with small impact on the quality.

Definition at line 155 of file vtkDepthPeelingPass.h.

int vtkDepthPeelingPass::MaximumNumberOfPeels

protected

In case of depth peeling, define the maximum number of peeling layers. Initial value is 4. A special value of 0 means no maximum limit. It has to be a positive value.

Definition at line 160 of file vtkDepthPeelingPass.h.

bool vtkDepthPeelingPass::LastRenderingUsedDepthPeeling

protected

Definition at line 162 of file vtkDepthPeelingPass.h.

vtkDepthPeelingPassLayerList* vtkDepthPeelingPass::LayerList

protected

Used by the depth peeling technique to store the transparency layers.

Definition at line 165 of file vtkDepthPeelingPass.h.

unsigned int vtkDepthPeelingPass::OpaqueLayerZ

protected

Definition at line 167 of file vtkDepthPeelingPass.h.

unsigned int vtkDepthPeelingPass::TransparentLayerZ

protected

Definition at line 168 of file vtkDepthPeelingPass.h.

int vtkDepthPeelingPass::DepthPeelingHigherLayer

protected

Definition at line 175 of file vtkDepthPeelingPass.h.

vtkShaderProgram2* vtkDepthPeelingPass::Prog

protected

Definition at line 177 of file vtkDepthPeelingPass.h.

vtkShader2* vtkDepthPeelingPass::Shader

protected

Definition at line 178 of file vtkDepthPeelingPass.h.

int vtkDepthPeelingPass::ShadowTexUnit

protected

Definition at line 180 of file vtkDepthPeelingPass.h.

int vtkDepthPeelingPass::OpaqueShadowTexUnit

protected

Definition at line 181 of file vtkDepthPeelingPass.h.

vtkOpenGLHelper* vtkDepthPeelingPass::FinalBlendProgram

protected

Definition at line 169 of file vtkDepthPeelingPass.h.

vtkOpenGLHelper* vtkDepthPeelingPass::IntermediateBlendProgram

protected

Definition at line 170 of file vtkDepthPeelingPass.h.

vtkTextureObject* vtkDepthPeelingPass::OpaqueZTexture

protected

Definition at line 172 of file vtkDepthPeelingPass.h.

vtkTextureObject* vtkDepthPeelingPass::OpaqueRGBATexture

protected

Definition at line 173 of file vtkDepthPeelingPass.h.

vtkTextureObject* vtkDepthPeelingPass::TranslucentRGBATexture

protected

Definition at line 174 of file vtkDepthPeelingPass.h.

vtkTextureObject* vtkDepthPeelingPass::TranslucentZTexture

protected

Definition at line 175 of file vtkDepthPeelingPass.h.

vtkTextureObject* vtkDepthPeelingPass::CurrentRGBATexture

protected

Definition at line 176 of file vtkDepthPeelingPass.h.

std::vector<float>* vtkDepthPeelingPass::DepthZData

protected

Definition at line 177 of file vtkDepthPeelingPass.h.

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

/home/boeckb/code/depot/group-kitware/vtk/build-release/Utilities/Doxygen/dox/Rendering/OpenGL/vtkDepthPeelingPass.h

Public Types

Public Member Functions

Static Public Member Functions

Protected Member Functions

Protected Attributes

Detailed Description

Member Typedef Documentation

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation