Transfer Buffer. More...

Public Member Functions
virtual void *	data ()=0
	Retrieves a pointer to the mapped buffer. More...

virtual void	lock (const GraphicContextPtr &gc, BufferAccess access)=0
	Maps buffer into system memory. More...

virtual void	unlock ()=0
	Unmaps buffer. More...

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

Static Public Member Functions
static std::shared_ptr< StagingBuffer >	create (const GraphicContextPtr &gc, int size, BufferUsage usage=usage_dynamic_copy)
	Constructs a transfer buffer. More...

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

Detailed Description

Transfer Buffer.

Member Function Documentation

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

static

Constructs a transfer buffer.

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

static

virtual void* uicore::StagingBuffer::data ( )

pure virtual

Retrieves a pointer to the mapped buffer.

virtual void uicore::StagingBuffer::lock	(	const GraphicContextPtr &	gc,
		BufferAccess	access
	)

pure virtual

Maps buffer into system memory.

virtual void uicore::StagingBuffer::unlock ( )

pure virtual

Unmaps buffer.

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

pure virtual

Uploads data to transfer buffer.

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