PIOpenCL::Context Class Reference

OpenCL context wrapper that owns created programs and buffers. More...

#include <piopencl.h>

Public Member Functions
	~Context ()
	Destroys the context together with its programs and buffers.
void *	handle ()
	Returns the native OpenCL context handle.
void *	queue ()
	Returns the native command queue handle.
Program *	createProgram (const PIString &source, const PIStringList &args=PIStringList(), PIString *error=0)
	Builds a program from source and returns null on failure.
template<typename T>
Buffer *	createBuffer (PIOpenCL::Direction dir, PIVector< T > &container)
	Creates a buffer bound to a vector container.
template<typename T>
Buffer *	createBuffer (PIOpenCL::Direction dir, PIDeque< T > &container)
	Creates a buffer bound to a deque container.
template<typename T>
Buffer *	createBuffer (PIOpenCL::Direction dir, PIVector2D< T > &container)
	Creates a buffer bound to a two-dimensional vector container.
template<typename T>
Buffer *	createBuffer (PIOpenCL::Direction dir, uint elements)
	Creates an unbound buffer with the given element count and clears it to the default value.

Static Public Member Functions
static Context *	create (const DeviceList &dl)
	Creates a context for the given device list.
static Context *	create (const Device &d)
	Creates a context for a single device.
static Context *	create (const PIString &part_name)
	Creates a context for the first device whose display name contains the given text.

Detailed Description

OpenCL context wrapper that owns created programs and buffers.