kanzi::GLFramebufferHandle Class Reference

GLFramebufferHandle manages RAII ownership for GL framebuffer object. More...

#include <kanzi/core.ui/platform/graphics_backend/gl/gl_framebuffer_handle.hpp>

Public Member Functions
	GLFramebufferHandle ()
	Constructs an empty GLFramebufferHandle which does not own any GL framebuffer object. More...
	GLFramebufferHandle (Renderer *renderer)
	Creates a new GL framebuffer object with renderer and constructs a GLFramebufferHandle which owns it. More...
	~GLFramebufferHandle ()
unsigned int	release ()
	Releases the ownership of the GL framebuffer if any. More...
	GLFramebufferHandle (KZ_RV_REF(GLFramebufferHandle) other)
GLFramebufferHandle &	operator= (KZ_RV_REF(GLFramebufferHandle) other)
unsigned int	get () const
	Returns GL handle to the framebuffer object, or 0 if no GL framebuffer is owned. More...
void	reset ()
	Destroys the GL framebuffer object currently managed by the GLFramebufferHandle (if any) More...
	operator bool_type () const

Friends
void	swap (GLFramebufferHandle &left, GLFramebufferHandle &right)

Detailed Description

GLFramebufferHandle manages RAII ownership for GL framebuffer object.

Constructor & Destructor Documentation

kanzi::GLFramebufferHandle::GLFramebufferHandle ( )

explicit

Constructs an empty GLFramebufferHandle which does not own any GL framebuffer object.

kanzi::GLFramebufferHandle::GLFramebufferHandle ( Renderer *  renderer )

explicit

Creates a new GL framebuffer object with renderer and constructs a GLFramebufferHandle which owns it.

Parameters

renderer

Renderer

kanzi::GLFramebufferHandle::~GLFramebufferHandle

(

)

kanzi::GLFramebufferHandle::GLFramebufferHandle ( KZ_RV_REF(GLFramebufferHandle)  other )

inline

Member Function Documentation

unsigned int kanzi::GLFramebufferHandle::release

(

)

Releases the ownership of the GL framebuffer if any.

get() returns 0 after the call.

Returns

Handle to the GL framebuffer object

GLFramebufferHandle& kanzi::GLFramebufferHandle::operator= ( KZ_RV_REF(GLFramebufferHandle)  other )

inline

unsigned int kanzi::GLFramebufferHandle::get ( ) const

inline

Returns GL handle to the framebuffer object, or 0 if no GL framebuffer is owned.

void kanzi::GLFramebufferHandle::reset

(

)

Destroys the GL framebuffer object currently managed by the GLFramebufferHandle (if any)

kanzi::GLFramebufferHandle::operator bool_type ( ) const

inline

Friends And Related Function Documentation

void swap ( GLFramebufferHandle &  left, GLFramebufferHandle &  right  )

friend

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

• kanzi/core.ui/platform/graphics_backend/gl/gl_framebuffer_handle.hpp