Storage for FBO's. More...

#include <vtkRenderbuffer.h>

Inheritance diagram for vtkRenderbuffer:

Collaboration diagram for vtkRenderbuffer:

Public Types
typedef vtkObject	Superclass
typedef vtkObject	Superclass
Public Member Functions
virtual int	IsA (const char *type)
vtkRenderbuffer *	NewInstance () const
void	PrintSelf (ostream &os, vtkIndent indent)
virtual int	IsA (const char *type)
vtkRenderbuffer *	NewInstance () const
void	PrintSelf (ostream &os, vtkIndent indent)

virtual unsigned int	GetHandle ()

void	SetContext (vtkRenderWindow *win)
vtkRenderWindow *	GetContext ()

int	CreateColorAttachment (unsigned int width, unsigned int height)

int	CreateDepthAttachment (unsigned int width, unsigned int height)

int	Create (unsigned int format, unsigned int width, unsigned int height)

virtual unsigned int	GetHandle ()

void	SetContext (vtkRenderWindow *win)
vtkRenderWindow *	GetContext ()

int	CreateColorAttachment (unsigned int width, unsigned int height)

int	CreateDepthAttachment (unsigned int width, unsigned int height)

int	Create (unsigned int format, unsigned int width, unsigned int height)
Static Public Member Functions
static vtkRenderbuffer *	New ()
static int	IsTypeOf (const char *type)
static vtkRenderbuffer *	SafeDownCast (vtkObjectBase *o)
static bool	IsSupported (vtkRenderWindow *renWin)
static vtkRenderbuffer *	New ()
static int	IsTypeOf (const char *type)
static vtkRenderbuffer *	SafeDownCast (vtkObjectBase *o)
static bool	IsSupported (vtkRenderWindow *renWin)
Protected Member Functions
virtual vtkObjectBase *	NewInstanceInternal () const
	vtkRenderbuffer ()
	~vtkRenderbuffer ()
bool	LoadRequiredExtensions (vtkRenderWindow *renWin)
void	Alloc ()
void	Free ()
virtual vtkObjectBase *	NewInstanceInternal () const
	vtkRenderbuffer ()
	~vtkRenderbuffer ()
bool	LoadRequiredExtensions (vtkRenderWindow *renWin)
void	Alloc ()
void	Free ()
Protected Attributes
int	DepthBufferFloat

Detailed Description

Storage for FBO's.

Lightweight API to OpenGL Framebuffer Object EXT renderbuffers.

Definition at line 31 of file vtkRenderbuffer.h.

Member Typedef Documentation

typedef vtkObject vtkRenderbuffer::Superclass

Reimplemented from vtkObject.

Definition at line 35 of file vtkRenderbuffer.h.

typedef vtkObject vtkRenderbuffer::Superclass

Reimplemented from vtkObject.

Definition at line 34 of file vtkRenderbuffer.h.

Constructor & Destructor Documentation

vtkRenderbuffer::vtkRenderbuffer ( ) [protected]

vtkRenderbuffer::~vtkRenderbuffer ( ) [protected]

vtkRenderbuffer::vtkRenderbuffer ( ) [protected]

vtkRenderbuffer::~vtkRenderbuffer ( ) [protected]

Member Function Documentation

static vtkRenderbuffer* vtkRenderbuffer::New ( ) [static]

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

Reimplemented from vtkObject.

static int vtkRenderbuffer::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 vtkObject.

virtual int vtkRenderbuffer::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 vtkObject.

static vtkRenderbuffer* vtkRenderbuffer::SafeDownCast ( vtkObjectBase * o ) [static]

Reimplemented from vtkObject.

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

Reimplemented from vtkObject.

vtkRenderbuffer* vtkRenderbuffer::NewInstance ( ) const

Reimplemented from vtkObject.

void vtkRenderbuffer::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.

static bool vtkRenderbuffer::IsSupported ( vtkRenderWindow * renWin ) [static]

Returns if the context supports the required extensions. Extension will be loaded when the conetxt is set.

virtual unsigned int vtkRenderbuffer::GetHandle ( ) [virtual]

Get the name of the buffer for use opengl code.

void vtkRenderbuffer::SetContext ( vtkRenderWindow * win )

Setting the context has the side affect of initializing OpenGL required extensions and allocates an OpenGL name(handle) that is released when the object is destroyed. NOTE: the reference count to the passed in object is not incremented. Contex must be set prior to other use.

vtkRenderWindow* vtkRenderbuffer::GetContext ( )

Setting the context has the side affect of initializing OpenGL required extensions and allocates an OpenGL name(handle) that is released when the object is destroyed. NOTE: the reference count to the passed in object is not incremented. Contex must be set prior to other use.

int vtkRenderbuffer::CreateColorAttachment	(	unsigned int	width,
		unsigned int	height
	)

Sets up an RGBAF renderbufffer for use as a color attachment. Use mode to control READ or DRAW operation.

int vtkRenderbuffer::CreateDepthAttachment	(	unsigned int	width,
		unsigned int	height
	)

Sets up an DEPTH renderbufffer for use as a color attachment. Use mode to control READ or DRAW operation.

int vtkRenderbuffer::Create	(	unsigned int	format,
		unsigned int	width,
		unsigned int	height
	)

Sets up an renderbufffer. Use mode to control READ or DRAW operation and format to control the internal format. (see OpenGL doc for more info)

bool vtkRenderbuffer::LoadRequiredExtensions ( vtkRenderWindow * renWin ) [protected]

void vtkRenderbuffer::Alloc ( ) [protected]

void vtkRenderbuffer::Free ( ) [protected]

static vtkRenderbuffer* vtkRenderbuffer::New ( ) [static]

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

Reimplemented from vtkObject.

static int vtkRenderbuffer::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 vtkObject.

virtual int vtkRenderbuffer::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 vtkObject.

static vtkRenderbuffer* vtkRenderbuffer::SafeDownCast ( vtkObjectBase * o ) [static]

Reimplemented from vtkObject.

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

Reimplemented from vtkObject.

vtkRenderbuffer* vtkRenderbuffer::NewInstance ( ) const

Reimplemented from vtkObject.

void vtkRenderbuffer::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.

static bool vtkRenderbuffer::IsSupported ( vtkRenderWindow * renWin ) [static]

Returns if the context supports the required extensions. Extension will be loaded when the conetxt is set.

virtual unsigned int vtkRenderbuffer::GetHandle ( ) [virtual]

Get the name of the buffer for use opengl code.

void vtkRenderbuffer::SetContext ( vtkRenderWindow * win )

Setting the context has the side affect of initializing OpenGL required extensions and allocates an OpenGL name(handle) that is released when the object is destroyed. NOTE: the reference count to the passed in object is not incremented. Contex must be set prior to other use.

vtkRenderWindow* vtkRenderbuffer::GetContext ( )

Setting the context has the side affect of initializing OpenGL required extensions and allocates an OpenGL name(handle) that is released when the object is destroyed. NOTE: the reference count to the passed in object is not incremented. Contex must be set prior to other use.

int vtkRenderbuffer::CreateColorAttachment	(	unsigned int	width,
		unsigned int	height
	)

Sets up an RGBAF renderbufffer for use as a color attachment. Use mode to control READ or DRAW operation.

int vtkRenderbuffer::CreateDepthAttachment	(	unsigned int	width,
		unsigned int	height
	)

Sets up an DEPTH renderbufffer for use as a color attachment. Use mode to control READ or DRAW operation.

int vtkRenderbuffer::Create	(	unsigned int	format,
		unsigned int	width,
		unsigned int	height
	)

Sets up an renderbufffer. Use mode to control READ or DRAW operation and format to control the internal format. (see OpenGL doc for more info)

bool vtkRenderbuffer::LoadRequiredExtensions ( vtkRenderWindow * renWin ) [protected]

void vtkRenderbuffer::Alloc ( ) [protected]

void vtkRenderbuffer::Free ( ) [protected]

Member Data Documentation

int vtkRenderbuffer::DepthBufferFloat [protected]

Definition at line 91 of file vtkRenderbuffer.h.

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

/Users/kitware/Dashboards/MyTests/VTK_BLD_Release_docs/Utilities/Doxygen/dox/Rendering/OpenGL/vtkRenderbuffer.h
/Users/kitware/Dashboards/MyTests/VTK_BLD_Release_docs/Utilities/Doxygen/dox/Rendering/OpenGL2/vtkRenderbuffer.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