Inheritance diagram for OpenGL::Backbuffer:

Public Member Functions
bool	setSize (uint width, uint height) override

Public Member Functions inherited from OpenGL::Framebuffer
void	setClearColor (GLfloat r, GLfloat g, GLfloat b, GLfloat a)

void	enableBlend (BlendMode mode)

void	enableScissorTest (bool enable)

void	setScissorBox (GLint x, GLint y, GLsizei w, GLsizei h)

const Math::Matrix4 &	getProjectionMatrix () const

void	copyRenderStateFrom (const Framebuffer &other, uint copyMask)

void	activate (Pipeline *pipeline)

void	deactivate ()

Protected Member Functions
void	activateInternal () override

Protected Member Functions inherited from OpenGL::Framebuffer
bool	isActive () const

void	applyViewport ()

void	applyProjectionMatrix ()

virtual void	deactivateInternal ()

Additional Inherited Members
Public Types inherited from OpenGL::Framebuffer
enum	BlendMode { kBlendModeDisabled, kBlendModeOpaque, kBlendModeTraditionalTransparency, kBlendModePremultipliedTransparency, kBlendModeAdditive, kBlendModeMaskAlphaAndInvertByColor }

enum	CopyMask { kCopyMaskClearColor = (1 << 0), kCopyMaskBlendState = (1 << 1), kCopyMaskScissorState = (1 << 2), kCopyMaskScissorBox = (1 << 4), kCopyMaskAll }

Protected Attributes inherited from OpenGL::Framebuffer
GLint	_viewport [4]

Math::Matrix4	_projectionMatrix

Detailed Description

Default back buffer implementation.

Member Function Documentation

bool OpenGL::Backbuffer::setSize	(	uint	width,
		uint	height
	)

overridevirtual

Set the size of the back buffer.

void OpenGL::Backbuffer::activateInternal ( )

overrideprotectedvirtual

Activate framebuffer.

This is supposed to set all state associated with the framebuffer.

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