Element Array Buffer. More...

Public Member Functions
virtual void	copy_from (const GraphicContextPtr &gc, const StagingBufferPtr &buffer, int dest_pos=0, int src_pos=0, int size=-1)=0
	Copies data from transfer buffer. More...

virtual void	copy_to (const GraphicContextPtr &gc, const StagingBufferPtr &buffer, int dest_pos=0, int src_pos=0, int size=-1)=0
	Copies data to transfer buffer. More...

virtual void	upload_data (const GraphicContextPtr &gc, const void *data, int size)=0
	Uploads data to element array buffer. More...

Static Public Member Functions
static std::shared_ptr< ElementArrayBuffer >	create (const GraphicContextPtr &gc, int size, BufferUsage usage=usage_static_draw)
	Constructs a buffer holding vertex indices. More...

static std::shared_ptr< ElementArrayBuffer >	create (const GraphicContextPtr &gc, const void *data, int size, BufferUsage usage=usage_static_draw)

Detailed Description

Element Array Buffer.

Member Function Documentation

virtual void uicore::ElementArrayBuffer::copy_from	(	const GraphicContextPtr &	gc,
		const StagingBufferPtr &	buffer,
		int	dest_pos = `0`,
		int	src_pos = `0`,
		int	size = `-1`
	)

pure virtual

Copies data from transfer buffer.

virtual void uicore::ElementArrayBuffer::copy_to	(	const GraphicContextPtr &	gc,
		const StagingBufferPtr &	buffer,
		int	dest_pos = `0`,
		int	src_pos = `0`,
		int	size = `-1`
	)

pure virtual

Copies data to transfer buffer.

static std::shared_ptr<ElementArrayBuffer> uicore::ElementArrayBuffer::create	(	const GraphicContextPtr &	gc,
		int	size,
		BufferUsage	usage = `usage_static_draw`
	)

static

Constructs a buffer holding vertex indices.

static std::shared_ptr<ElementArrayBuffer> uicore::ElementArrayBuffer::create	(	const GraphicContextPtr &	gc,
		const void *	data,
		int	size,
		BufferUsage	usage = `usage_static_draw`
	)

static

virtual void uicore::ElementArrayBuffer::upload_data	(	const GraphicContextPtr &	gc,
		const void *	data,
		int	size
	)

pure virtual

Uploads data to element array buffer.

The size specified must match the size of the buffer and is only included to help guard against buffer overruns.

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