Inheritance diagram for inviwo::BufferGL:

Public Member Functions
	BufferGL (size_t size, const DataFormatBase *format, BufferUsage usage, BufferTarget target, std::shared_ptr< BufferObject > data=std::shared_ptr< BufferObject >(nullptr))
	Create a buffer stored on the GPU. More...

	BufferGL (const BufferGL &rhs)

virtual BufferGL *	clone () const override

virtual void	setSize (size_t size) override

virtual size_t	getSize () const override

GLenum	getFormatType () const

GLuint	getId () const

virtual std::shared_ptr< BufferObject >	getBufferObject () const

void	bind () const

void	upload (const void *data, GLsizeiptr sizeInBytes)

void	download (void *data) const

void	enable () const

void	disable () const

virtual std::type_index	getTypeIndex () const override final

Public Member Functions inherited from inviwo::BufferRepresentation
virtual size_t	getSizeOfElement () const

BufferUsage	getBufferUsage () const

BufferTarget	getBufferTarget () const

Public Member Functions inherited from inviwo::DataRepresentation< BufferBase >
const DataFormatBase *	getDataFormat () const

std::string	getDataFormatString () const

DataFormatId	getDataFormatId () const

void	setOwner (BufferBase *owner)

BufferBase *	getOwner ()

const BufferBase *	getOwner () const

bool	isValid () const

void	setValid (bool valid)

Protected Attributes
std::shared_ptr< BufferObject >	buffer_

std::unique_ptr< BufferObjectArray >	bufferArray_

size_t	size_

Protected Attributes inherited from inviwo::BufferRepresentation
BufferUsage	usage_

BufferTarget	target_

Protected Attributes inherited from inviwo::DataRepresentation< BufferBase >
bool	isValid_

const DataFormatBase *	dataFormatBase_

BufferBase *	owner_

Additional Inherited Members
Public Types inherited from inviwo::DataRepresentation< BufferBase >
using	ReprOwner = BufferBase

Protected Member Functions inherited from inviwo::BufferRepresentation
	BufferRepresentation (const DataFormatBase *format, BufferUsage usage=BufferUsage::Static, BufferTarget target=BufferTarget::Data)

	BufferRepresentation (const BufferRepresentation &rhs)=default

BufferRepresentation &	operator= (const BufferRepresentation &that)=default

Protected Member Functions inherited from inviwo::DataRepresentation< BufferBase >
	DataRepresentation (const DataFormatBase *format)

	DataRepresentation (const DataRepresentation &rhs)=default

DataRepresentation &	operator= (const DataRepresentation &that)=default

void	setDataFormat (const DataFormatBase *format)

Constructor & Destructor Documentation

◆ BufferGL()

inviwo::BufferGL::BufferGL	(	size_t	size,
		const DataFormatBase *	format,
		BufferUsage	usage,
		BufferTarget	target,
		std::shared_ptr< BufferObject >	data = `std::shared_ptr<BufferObject>(nullptr)`
	)

Create a buffer stored on the GPU.

Parameters

size	Size in bytes.
format	Data format
usage	BufferUsage::Static if not changing all the time, else BufferUsage::Dynamic.
target	BufferTarget::Data for vertex buffers and BufferTarget::Index for index buffers
data	Will be created if nullptr.

size_t inviwo::BufferGL::getSize ( ) const

overridevirtual

Return the number of elements in the buffer.

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