Method Detail

• getCLCommandQueue

  public CLCommandQueue getCLCommandQueue​(long id)

  Returns a CLCommandQueue associated with this context.

  Parameters:

  id - the command queue object id

  Returns:

  the CLCommandQueue object

• getCLMem

  public CLMem getCLMem​(long id)

  Returns a CLMem associated with this context.

  Parameters:

  id - the memory object id

  Returns:

  the CLMem object

• getCLSampler

  public CLSampler getCLSampler​(long id)

  Returns a CLSampler associated with this context.

  Parameters:

  id - the sampler object id

  Returns:

  the CLSampler object

• getCLProgram

  public CLProgram getCLProgram​(long id)

  Returns a CLProgram associated with this context.

  Parameters:

  id - the program object id

  Returns:

  the CLProgram object

• getCLEvent

  public CLEvent getCLEvent​(long id)

  Returns a user CLEvent associated with this context.

  Parameters:

  id - the event object id

  Returns:

  the CLEvent object

• create

  public static CLContext create​(CLPlatform platform,
                                 List<CLDevice> devices,
                                 IntBuffer errcode_ret)
                          throws LWJGLException

  Creates a new CLContext.

  Parameters:

  platform - the platform to use

  devices - the devices to use

  errcode_ret - the error code result

  Returns:

  the new CLContext

  Throws:

  LWJGLException - if an exception occurs while creating the context

• create

  public static CLContext create​(CLPlatform platform,
                                 List<CLDevice> devices,
                                 CLContextCallback pfn_notify,
                                 IntBuffer errcode_ret)
                          throws LWJGLException

  Creates a new CLContext.

  Parameters:

  platform - the platform to use

  devices - the devices to use

  pfn_notify - the context callback function

  errcode_ret - the error code result

  Returns:

  the new CLContext

  Throws:

  LWJGLException - if an exception occurs while creating the context

• create

  public static CLContext create​(CLPlatform platform,
                                 List<CLDevice> devices,
                                 CLContextCallback pfn_notify,
                                 Drawable share_drawable,
                                 IntBuffer errcode_ret)
                          throws LWJGLException

  Creates a new CLContext.

  Parameters:

  platform - the platform to use

  devices - the devices to use

  share_drawable - the OpenGL drawable to share objects with

  errcode_ret - the error code result

  Returns:

  the new CLContext

  Throws:

  LWJGLException - if an exception occurs while creating the context

• createFromType

  public static CLContext createFromType​(CLPlatform platform,
                                         long device_type,
                                         IntBuffer errcode_ret)
                                  throws LWJGLException

  Creates a new CLContext.

  Parameters:

  platform - the platform to use

  device_type - the device type to use

  errcode_ret - the error code result

  Returns:

  the new CLContext

  Throws:

  LWJGLException - if an exception occurs while creating the context

• createFromType

  public static CLContext createFromType​(CLPlatform platform,
                                         long device_type,
                                         CLContextCallback pfn_notify,
                                         IntBuffer errcode_ret)
                                  throws LWJGLException

  Creates a new CLContext.

  Parameters:

  platform - the platform to use

  device_type - the device type to use

  pfn_notify - the context callback function

  errcode_ret - the error code result

  Returns:

  the new CLContext

  Throws:

  LWJGLException - if an exception occurs while creating the context

• createFromType

  public static CLContext createFromType​(CLPlatform platform,
                                         long device_type,
                                         CLContextCallback pfn_notify,
                                         Drawable share_drawable,
                                         IntBuffer errcode_ret)
                                  throws LWJGLException

  Creates a new CLContext.

  Parameters:

  platform - the platform to use

  device_type - the device type to use

  share_drawable - the OpenGL drawable to share objects with

  errcode_ret - the error code result

  Returns:

  the new CLContext

  Throws:

  LWJGLException - if an exception occurs while creating the context

• getInfoInt

  public int getInfoInt​(int param_name)

  Returns the integer value of the specified parameter.

  Parameters:

  param_name - the parameter

  Returns:

  the parameter value

• getInfoDevices

  public List<CLDevice> getInfoDevices()

  Returns the list of devices in context.

  Returns:

  the list of devices

• getSupportedImageFormats

  public List<CLImageFormat> getSupportedImageFormats​(long flags,
                                                      int image_type)

• getSupportedImageFormats

  public List<CLImageFormat> getSupportedImageFormats​(long flags,
                                                      int image_type,
                                                      Filter<CLImageFormat> filter)

• getParent

  public P getParent()

• getReferenceCount

  public final int getReferenceCount()

• isValid

  public final boolean isValid()

  Description copied from class: PointerWrapperAbstract
  Returns true if this object represents a valid pointer. The pointer might be invalid because it is NULL or because some other action has deleted the object that this pointer represents.

  Overrides:

  isValid in class PointerWrapperAbstract

  Returns:

  true if the pointer is valid