kanzi::GLShaderHandle Class Reference

GLShaderHandle manages RAII ownership for GL shader object. More...

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

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

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

Detailed Description

GLShaderHandle manages RAII ownership for GL shader object.

Constructor & Destructor Documentation

GLShaderHandle() [1/3]

kanzi::GLShaderHandle::GLShaderHandle ( )

explicit

Constructs an empty GLShaderHandle which does not own any GL shader object.

GLShaderHandle() [2/3]

kanzi::GLShaderHandle::GLShaderHandle ( kanzi::Renderer * renderer, ShaderType type )

explicit

Creates a new GL shader object with renderer and constructs a GLShaderHandle which owns it.

Parameters

renderer	Renderer
type	Type of GL shader to create

~GLShaderHandle()

kanzi::GLShaderHandle::~GLShaderHandle

(

)

GLShaderHandle() [3/3]

kanzi::GLShaderHandle::GLShaderHandle ( GLShaderHandle && other )

inline

Member Function Documentation

release()

unsigned int kanzi::GLShaderHandle::release

(

)

Releases the ownership of the GL shader if any.

get() returns 0 after the call.

Returns

Handle to the GL shader object

operator=()

GLShaderHandle & kanzi::GLShaderHandle::operator= ( GLShaderHandle && other )

inline

get()

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

inline

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

getType()

ShaderType kanzi::GLShaderHandle::getType ( ) const

inline

reset()

void kanzi::GLShaderHandle::reset

(

)

Destroys the GL shader object currently managed by the GLShaderHandle (if any)

operator bool_type()

kanzi::GLShaderHandle::operator bool_type ( ) const

inline

Friends And Related Symbol Documentation

swap

void swap ( GLShaderHandle & left, GLShaderHandle & 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_shader_handle.hpp