GLFramebuffer Class Reference

#include <GLFramebuffer.h>

Public Member Functions
	GLFramebuffer ()
	Create a new framebuffer object (glGenFramebuffers).
	~GLFramebuffer ()
	Destroy the framebuffer (glDeleteFramebuffers).
const GLuint	getId () const
	Retrieve the OpenGL framebuffer object name.
void	bind (const GLDepthTexture &d)
	Bind only a depth texture (no color attachments; draw buffer = NONE).
void	bind (const GLTexture2D &t, const GLDepthTexture &d)
	Bind one 2D color texture plus a depth texture.
void	bind (const GLTexture2D &t0, const GLTexture2D &t1, const GLDepthTexture &d)
	Bind two 2D color textures plus a depth texture.
void	bind (const GLTexture2D &t0, const GLTexture2D &t1, const GLTexture2D &t2, const GLDepthTexture &d)
	Bind three 2D color textures plus a depth texture.
void	bind (const GLTexture2D &t0, const GLTexture2D &t1, const GLTexture2D &t2, const GLTexture2D &t3, const GLDepthTexture &d)
	Bind four 2D color textures plus a depth texture.
void	bind (const GLTexture2D &t, const GLDepthBuffer &d)
	Bind one 2D color texture plus a depth renderbuffer.
void	bind (const GLTexture2D &t0, const GLTexture2D &t1, const GLDepthBuffer &d)
	Bind two 2D color textures plus a depth renderbuffer.
void	bind (const GLTexture2D &t0, const GLTexture2D &t1, const GLTexture2D &t2, const GLDepthBuffer &d)
	Bind three 2D color textures plus a depth renderbuffer.
void	bind (const GLTexture2D &t0, const GLTexture2D &t1, const GLTexture2D &t2, const GLTexture2D &t3, const GLDepthBuffer &d)
	Bind four 2D color textures plus a depth renderbuffer.
void	bind (const GLTexture2D &t)
	Bind one 2D color texture (no depth).
void	bind (const GLTexture2D &t0, const GLTexture2D &t1)
	Bind two 2D color textures (no depth).
void	bind (const GLTexture2D &t0, const GLTexture2D &t1, const GLTexture2D &t2)
	Bind three 2D color textures (no depth).
void	bind (const GLTexture2D &t0, const GLTexture2D &t1, const GLTexture2D &t2, const GLTexture2D &t3)
	Bind four 2D color textures (no depth).
void	bind (const GLTexture3D &t, size_t slice, const GLDepthBuffer &d)
	Bind one slice from a 3D texture plus a depth renderbuffer.
void	bind (const GLTexture3D &t0, size_t slice0, const GLTexture3D &t1, size_t slice1, const GLDepthBuffer &d)
	Bind two slices from 3D textures plus a depth renderbuffer.
void	bind (const GLTexture3D &t0, size_t slice0, const GLTexture3D &t1, size_t slice1, const GLTexture3D &t2, size_t slice2, const GLDepthBuffer &d)
	Bind three slices from 3D textures plus a depth renderbuffer.
void	bind (const GLTexture3D &t0, size_t slice0, const GLTexture3D &t1, size_t slice1, const GLTexture3D &t2, size_t slice2, const GLTexture3D &t3, size_t slice3, const GLDepthBuffer &d)
	Bind four slices from 3D textures plus a depth renderbuffer.
void	bind (const GLTexture3D &t, size_t slice)
	Bind one slice from a 3D texture (no depth).
void	bind (const GLTexture3D &t0, size_t slice0, const GLTexture3D &t1, size_t slice1)
	Bind two slices from 3D textures (no depth).
void	bind (const GLTexture3D &t0, size_t slice0, const GLTexture3D &t1, size_t slice1, const GLTexture3D &t2, size_t slice2)
	Bind three slices from 3D textures (no depth).
void	bind (const GLTexture3D &t0, size_t slice0, const GLTexture3D &t1, size_t slice1, const GLTexture3D &t2, size_t slice2, const GLTexture3D &t3, size_t slice3)
	Bind four slices from 3D textures (no depth).
void	unbind2D ()
	Detach 2D color attachments and unbind the FBO.
void	unbind3D ()
	Detach 3D color/depth attachments and unbind the FBO.
bool	checkBinding () const
	Check whether the currently bound FBO is complete.

Constructor & Destructor Documentation

GLFramebuffer()

GLFramebuffer::GLFramebuffer

(

)

Create a new framebuffer object (glGenFramebuffers).

~GLFramebuffer()

GLFramebuffer::~GLFramebuffer

(

)

Destroy the framebuffer (glDeleteFramebuffers).

Member Function Documentation

bind() [1/21]

void GLFramebuffer::bind

(

const GLDepthTexture &

d

)

Bind only a depth texture (no color attachments; draw buffer = NONE).

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bind() [2/21]

void GLFramebuffer::bind

(

const GLTexture2D &

t

)

Bind one 2D color texture (no depth).

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bind() [3/21]

void GLFramebuffer::bind	(	const GLTexture2D &	t,
		const GLDepthBuffer &	d )

Bind one 2D color texture plus a depth renderbuffer.

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bind() [4/21]

void GLFramebuffer::bind	(	const GLTexture2D &	t,
		const GLDepthTexture &	d )

Bind one 2D color texture plus a depth texture.

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bind() [5/21]

void GLFramebuffer::bind	(	const GLTexture2D &	t0,
		const GLTexture2D &	t1 )

Bind two 2D color textures (no depth).

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bind() [6/21]

void GLFramebuffer::bind	(	const GLTexture2D &	t0,
		const GLTexture2D &	t1,
		const GLDepthBuffer &	d )

Bind two 2D color textures plus a depth renderbuffer.

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bind() [7/21]

void GLFramebuffer::bind	(	const GLTexture2D &	t0,
		const GLTexture2D &	t1,
		const GLDepthTexture &	d )

Bind two 2D color textures plus a depth texture.

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bind() [8/21]

void GLFramebuffer::bind	(	const GLTexture2D &	t0,
		const GLTexture2D &	t1,
		const GLTexture2D &	t2 )

Bind three 2D color textures (no depth).

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bind() [9/21]

void GLFramebuffer::bind	(	const GLTexture2D &	t0,
		const GLTexture2D &	t1,
		const GLTexture2D &	t2,
		const GLDepthBuffer &	d )

Bind three 2D color textures plus a depth renderbuffer.

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bind() [10/21]

void GLFramebuffer::bind	(	const GLTexture2D &	t0,
		const GLTexture2D &	t1,
		const GLTexture2D &	t2,
		const GLDepthTexture &	d )

Bind three 2D color textures plus a depth texture.

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bind() [11/21]

void GLFramebuffer::bind	(	const GLTexture2D &	t0,
		const GLTexture2D &	t1,
		const GLTexture2D &	t2,
		const GLTexture2D &	t3 )

Bind four 2D color textures (no depth).

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bind() [12/21]

void GLFramebuffer::bind	(	const GLTexture2D &	t0,
		const GLTexture2D &	t1,
		const GLTexture2D &	t2,
		const GLTexture2D &	t3,
		const GLDepthBuffer &	d )

Bind four 2D color textures plus a depth renderbuffer.

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bind() [13/21]

void GLFramebuffer::bind	(	const GLTexture2D &	t0,
		const GLTexture2D &	t1,
		const GLTexture2D &	t2,
		const GLTexture2D &	t3,
		const GLDepthTexture &	d )

Bind four 2D color textures plus a depth texture.

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bind() [14/21]

void GLFramebuffer::bind	(	const GLTexture3D &	t,
		size_t	slice )

Bind one slice from a 3D texture (no depth).

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bind() [15/21]

void GLFramebuffer::bind	(	const GLTexture3D &	t,
		size_t	slice,
		const GLDepthBuffer &	d )

Bind one slice from a 3D texture plus a depth renderbuffer.

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bind() [16/21]

void GLFramebuffer::bind	(	const GLTexture3D &	t0,
		size_t	slice0,
		const GLTexture3D &	t1,
		size_t	slice1 )

Bind two slices from 3D textures (no depth).

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bind() [17/21]

void GLFramebuffer::bind	(	const GLTexture3D &	t0,
		size_t	slice0,
		const GLTexture3D &	t1,
		size_t	slice1,
		const GLDepthBuffer &	d )

Bind two slices from 3D textures plus a depth renderbuffer.

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bind() [18/21]

void GLFramebuffer::bind	(	const GLTexture3D &	t0,
		size_t	slice0,
		const GLTexture3D &	t1,
		size_t	slice1,
		const GLTexture3D &	t2,
		size_t	slice2 )

Bind three slices from 3D textures (no depth).

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bind() [19/21]

void GLFramebuffer::bind	(	const GLTexture3D &	t0,
		size_t	slice0,
		const GLTexture3D &	t1,
		size_t	slice1,
		const GLTexture3D &	t2,
		size_t	slice2,
		const GLDepthBuffer &	d )

Bind three slices from 3D textures plus a depth renderbuffer.

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bind() [20/21]

void GLFramebuffer::bind	(	const GLTexture3D &	t0,
		size_t	slice0,
		const GLTexture3D &	t1,
		size_t	slice1,
		const GLTexture3D &	t2,
		size_t	slice2,
		const GLTexture3D &	t3,
		size_t	slice3 )

Bind four slices from 3D textures (no depth).

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bind() [21/21]

void GLFramebuffer::bind	(	const GLTexture3D &	t0,
		size_t	slice0,
		const GLTexture3D &	t1,
		size_t	slice1,
		const GLTexture3D &	t2,
		size_t	slice2,
		const GLTexture3D &	t3,
		size_t	slice3,
		const GLDepthBuffer &	d )

Bind four slices from 3D textures plus a depth renderbuffer.

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checkBinding()

bool GLFramebuffer::checkBinding

(

)

const

Check whether the currently bound FBO is complete.

Returns

true if glCheckFramebufferStatus(...) == GL_FRAMEBUFFER_COMPLETE.

getId()

const GLuint GLFramebuffer::getId

(

)

const

Retrieve the OpenGL framebuffer object name.

Returns

GLuint name of the managed FBO.

unbind2D()

void GLFramebuffer::unbind2D

(

)

Detach 2D color attachments and unbind the FBO.

unbind3D()

void GLFramebuffer::unbind3D

(

)

Detach 3D color/depth attachments and unbind the FBO.

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

• GLFramebuffer.h
• GLFramebuffer.cpp