Main Framebuffer/ Texture Object for OSD. More...

#include <openglosd.h>

Public Member Functions
	cOglOutputFb (GLint width, GLint height)

virtual bool	Init (void)

virtual void	Unbind (void)

Public Member Functions inherited from cOglFb
	cOglFb (GLint, GLint, GLint, GLint)

virtual	~cOglFb (void)

bool	Initiated (void)

void	Bind (void)

bool	BindTexture (void)

void	Blit (GLint, GLint, GLint, GLint)

GLint	Width (void)

GLint	Height (void)

bool	Scrollable (void)

GLint	ViewportWidth (void)

GLint	ViewportHeight (void)

Private Attributes
GLuint	m_framebuffer = 0

GLuint	m_texture = 0

Additional Inherited Members
Protected Attributes inherited from cOglFb
bool	m_initiated = false

GLint	m_width

GLint	m_height

Detailed Description

Main Framebuffer/ Texture Object for OSD.

Output Framebuffer Object - holds the texture which is our "OSD output framebuffer"

Definition at line 271 of file openglosd.h.

Constructor & Destructor Documentation

◆ cOglOutputFb()

cOglOutputFb::cOglOutputFb	(	GLint	width,
		GLint	height
	)

inline

Definition at line 273 of file openglosd.h.

Member Function Documentation

◆ Init()

bool cOglOutputFb::Init ( void )

virtual

Reimplemented from cOglFb.

Definition at line 703 of file openglosd.cpp.

References GL_CHECK, LOGERROR, m_framebuffer, cOglFb::m_height, cOglFb::m_initiated, m_texture, and cOglFb::m_width.

Referenced by cOglCmdInitOutputFb::Execute().

◆ Unbind()

void cOglOutputFb::Unbind ( void )

virtual

Reimplemented from cOglFb.

Definition at line 728 of file openglosd.cpp.

References GL_CHECK.

Referenced by cOglCmdInitOutputFb::Execute(), and cOglCmdCopyBufferToOutputFb::Execute().

Member Data Documentation

◆ m_framebuffer

GLuint cOglOutputFb::m_framebuffer = 0

private

Definition at line 278 of file openglosd.h.

Referenced by Init().

◆ m_texture

GLuint cOglOutputFb::m_texture = 0

private

Definition at line 279 of file openglosd.h.