Class wrapping renderbuffer-related functionality. More...

#include </home/chochlik/devel/oglplus/include/oglplus/renderbuffer.hpp>

Inheritance diagram for oglplus::RenderbufferOps:

Public Types
typedef RenderbufferTarget	Target
	Renderbuffer bind targets.

Public Member Functions
void	Bind (Target target=Target::Renderbuffer) const
	Binds this renderbuffer to the `target`. More...

Static Public Member Functions
static void	Unbind (Target target=Target::Renderbuffer)
	Bind the name 0 to the `target`. More...

static void	Storage (Target target, PixelDataInternalFormat internalformat, GLsizei width, GLsizei height)
	Set the renderbuffer storage parameters. More...

static void	Storage (Target target, const images::ImageSpec &image_spec)
	Set the renderbuffer storage parameters. More...

static void	StorageMultisample (Target target, GLsizei samples, PixelDataInternalFormat internalformat, GLsizei width, GLsizei height)
	Set the renderbuffer multisample storage parameters. More...

static GLsizei	Width (Target target)
	Returns the width of the renderbuffer as it was specified by Storage*. More...

static GLsizei	Height (Target target)
	Returns the height of the renderbuffer as it was specified by Storage*. More...

static GLsizei	RedSize (Target target)
	Returns the size in bits of the renderbuffer's red component. More...

static GLsizei	GreenSize (Target target)
	Returns the size in bits of the renderbuffer's green component. More...

static GLsizei	BlueSize (Target target)
	Returns the size in bits of the renderbuffer's blue component. More...

static GLsizei	AlphaSize (Target target)
	Returns the size in bits of the renderbuffer's alpha component. More...

static GLsizei	DepthSize (Target target)
	Returns the size in bits of the renderbuffer's depth component. More...

static GLsizei	StencilSize (Target target)
	Returns the size in bits of the renderbuffer's stencil component. More...

static GLsizei	Samples (Target target)
	Returns the number of samples of the renderbuffer. More...

static PixelDataInternalFormat	InternalFormat (Target target)
	Returns the internal format of the renderbuffer. More...

Detailed Description

Class wrapping renderbuffer-related functionality.

Note: Do not use this class directly, use Renderbuffer instead.

Related OpenGL symbols:: glGenRenderbuffers glDeleteRenderbuffers glIsRenderbuffer

Member Function Documentation

static GLsizei oglplus::RenderbufferOps::AlphaSize ( Target target)

static

Returns the size in bits of the renderbuffer's alpha component.

See Also: RedSize; GreenSize; BlueSize; DepthSize; StencilSize

Related OpenGL symbols:: glGetRenderbufferParameter GL_RENDERBUFFER_ALPHA_SIZE

Referenced by oglplus::BoundTemplate< Base, BaseParam, RenderbufferOps >::AlphaSize().

void oglplus::RenderbufferOps::Bind ( Target target = Target::Renderbuffer) const

Binds this renderbuffer to the target.

Related OpenGL symbols:: glBindRenderbuffer

static GLsizei oglplus::RenderbufferOps::BlueSize ( Target target)

static

Returns the size in bits of the renderbuffer's blue component.

See Also: RedSize; GreenSize; AlphaSize; DepthSize; StencilSize

Related OpenGL symbols:: glGetRenderbufferParameter GL_RENDERBUFFER_BLUE_SIZE

Referenced by oglplus::BoundTemplate< Base, BaseParam, RenderbufferOps >::BlueSize().

static GLsizei oglplus::RenderbufferOps::DepthSize ( Target target)

static

Returns the size in bits of the renderbuffer's depth component.

See Also: RedSize; GreenSize; BlueSize; AlphaSize; StencilSize

Related OpenGL symbols:: glGetRenderbufferParameter GL_RENDERBUFFER_DEPTH_SIZE

Referenced by oglplus::BoundTemplate< Base, BaseParam, RenderbufferOps >::DepthSize().

static GLsizei oglplus::RenderbufferOps::GreenSize ( Target target)

static

Returns the size in bits of the renderbuffer's green component.

See Also: RedSize; BlueSize; AlphaSize; DepthSize; StencilSize

Related OpenGL symbols:: glGetRenderbufferParameter GL_RENDERBUFFER_GREEN_SIZE

Referenced by oglplus::BoundTemplate< Base, BaseParam, RenderbufferOps >::GreenSize().

static GLsizei oglplus::RenderbufferOps::Height ( Target target)

static

Returns the height of the renderbuffer as it was specified by Storage*.

See Also: Width

Related OpenGL symbols:: glGetRenderbufferParameter GL_RENDERBUFFER_HEIGHT

Referenced by oglplus::BoundTemplate< Base, BaseParam, RenderbufferOps >::Height().

static PixelDataInternalFormat oglplus::RenderbufferOps::InternalFormat ( Target target)

static

Returns the internal format of the renderbuffer.

Related OpenGL symbols:: glGetRenderbufferParameter GL_RENDERBUFFER_INTERNAL_FORMAT

Referenced by oglplus::BoundTemplate< Base, BaseParam, RenderbufferOps >::InternalFormat().

static GLsizei oglplus::RenderbufferOps::RedSize ( Target target)

static

Returns the size in bits of the renderbuffer's red component.

See Also: Green; Blue; Alpha

Related OpenGL symbols:: glGetRenderbufferParameter GL_RENDERBUFFER_RED_SIZE

Referenced by oglplus::BoundTemplate< Base, BaseParam, RenderbufferOps >::RedSize().

static GLsizei oglplus::RenderbufferOps::Samples ( Target target)

static

Returns the number of samples of the renderbuffer.

Related OpenGL symbols:: glGetRenderbufferParameter GL_RENDERBUFFER_SAMPLES

Referenced by oglplus::BoundTemplate< Base, BaseParam, RenderbufferOps >::Samples().

static GLsizei oglplus::RenderbufferOps::StencilSize ( Target target)

static

Returns the size in bits of the renderbuffer's stencil component.

See Also: RedSize; GreenSize; BlueSize; AlphaSize; DepthSize

Related OpenGL symbols:: glGetRenderbufferParameter GL_RENDERBUFFER_STENCIL_SIZE

Referenced by oglplus::BoundTemplate< Base, BaseParam, RenderbufferOps >::StencilSize().

static void oglplus::RenderbufferOps::Storage	(	Target	target,
		PixelDataInternalFormat	internalformat,
		GLsizei	width,
		GLsizei	height
	)

static

Set the renderbuffer storage parameters.

Related OpenGL symbols:: glRenderbufferStorage

Examples:: oglplus/030_light_rays.cpp, oglplus/031_motion_blur.cpp, and oglplus/041_blob_mt.cpp.

References oglplus::EnumValueName(), and OGLPLUS_CHECK.

Referenced by oglplus::BoundTemplate< Base, BaseParam, RenderbufferOps >::Storage().

static void oglplus::RenderbufferOps::Storage	(	Target	target,
		const images::ImageSpec &	image_spec
	)

static

Set the renderbuffer storage parameters.

Related OpenGL symbols:: glRenderbufferStorage

static void oglplus::RenderbufferOps::StorageMultisample	(	Target	target,
		GLsizei	samples,
		PixelDataInternalFormat	internalformat,
		GLsizei	width,
		GLsizei	height
	)