This class represents the VertexArray in GPU memory. More...

#include <Luminous/VertexArrayGL.hpp>

Inheritance diagram for Luminous::VertexArrayGL:

Public Member Functions
LUMINOUS_API void	bind ()
	Bind the vertex array.

LUMINOUS_API int	generation () const
	Get the generation count of the vertex array. More...

LUMINOUS_API VertexArrayGL &	operator= (VertexArrayGL &&t)
	Move assignment operator. More...

LUMINOUS_API void	unbind ()
	Unbind the vertex array.

LUMINOUS_API void	upload (const VertexArray &vertexArray, ProgramGL *program)
	Upload he vertex array given specification to the GPU. More...

LUMINOUS_API	VertexArrayGL (StateGL &state)
	Constructor. More...

LUMINOUS_API	VertexArrayGL (VertexArrayGL &&t)
	Move constructor. More...

LUMINOUS_API	~VertexArrayGL ()
	Destructor.

Public Member Functions inherited from Luminous::ResourceHandleGL
bool	expired () const
	Check if the resource has expired. More...

GLuint	handle () const
	Get the raw OpenGL handle for the resource. More...

ResourceHandleGL &	operator= (ResourceHandleGL &&r)
	Move assignment operator. More...

	ResourceHandleGL (StateGL &state)
	Constructor. More...

	ResourceHandleGL (ResourceHandleGL &&r)
	Move constructor. More...

void	setExpirationSeconds (unsigned int secs)
	Set the expiration time in seconds for the resource. More...

void	touch ()
	Update the last used timestamp to current frame-time. More...

Additional Inherited Members
Protected Attributes inherited from Luminous::ResourceHandleGL
GLuint	m_handle
	Raw OpenGL handle of the resource.

StateGL &	m_state
	OpenGL state owned by the graphics driver.

Detailed Description

This class represents the VertexArray in GPU memory.

Constructor & Destructor Documentation

LUMINOUS_API Luminous::VertexArrayGL::VertexArrayGL ( StateGL & state )

Constructor.

Parameters

state OpenGL state

LUMINOUS_API Luminous::VertexArrayGL::VertexArrayGL ( VertexArrayGL && t )

Move constructor.

Parameters

t	vertex array to move

LUMINOUS_API int Luminous::VertexArrayGL::generation ( ) const

inline

Get the generation count of the vertex array.

This counter is used to keep the CPU and GPU objects synchronized.

LUMINOUS_API VertexArrayGL& Luminous::VertexArrayGL::operator= ( VertexArrayGL && t )

Move assignment operator.

Parameters

t	vertex array to move

LUMINOUS_API void Luminous::VertexArrayGL::upload	(	const VertexArray &	vertexArray,
		ProgramGL *	program
	)

Upload he vertex array given specification to the GPU.

Parameters

vertexArray	vertex array
program	shader program to use with the vertex array