Public Member Functions
XnUInt8 XN_CALLBACK_TYPE	GetImageMap (XnModuleNodeHandle hGenerator)
	void (XN_CALLBACK_TYPE *UnregisterFromPixelFormatChange)(XnModuleNodeHandle hGenerator
	XnBool (XN_CALLBACK_TYPE *IsPixelFormatSupported)(XnModuleNodeHandle hGenerator
	XnPixelFormat (XN_CALLBACK_TYPE *GetPixelFormat)(XnModuleNodeHandle hGenerator)
	XnStatus (XN_CALLBACK_TYPE *SetPixelFormat)(XnModuleNodeHandle hGenerator
	XnStatus (XN_CALLBACK_TYPE *RegisterToPixelFormatChange)(XnModuleNodeHandle hGenerator
Public Attributes
XnPixelFormat	Format
XnModuleStateChangedHandler	handler
XnCallbackHandle	hCallback
XnModuleStateChangedHandler void *	pCookie
XnModuleStateChangedHandler void XnCallbackHandle *	phCallback
XnModuleMapGeneratorInterface *	pMapInterface

Detailed Description

Image generator Interface.

Definition at line 912 of file XnModuleInterface.h.

Member Function Documentation

XnUInt8* XN_CALLBACK_TYPE* XnModuleImageGeneratorInterface::GetImageMap ( XnModuleNodeHandle hGenerator )

Gets the current image-map. This map is updated after a call to WaitAndUpdateData().

XnModuleImageGeneratorInterface::void ( XN_CALLBACK_TYPE * UnregisterFromPixelFormatChange )

Unregisters a callback function which was registered using xnRegisterToPixelFormatChange.

Parameters:

hGenerator	[in] A handle to the instance.
hCallback	[in] The handle to the callback returned from xnRegisterToPixelFormatChange.

XnModuleImageGeneratorInterface::XnBool ( XN_CALLBACK_TYPE * IsPixelFormatSupported )

Checks if a specific pixel format is supported.

Parameters:

hGenerator	[in] A handle to the instance.
Format	[in] The format to check for.

XnModuleImageGeneratorInterface::XnPixelFormat ( XN_CALLBACK_TYPE * GetPixelFormat )

Gets current pixel format.

Parameters:

hGenerator [in] A handle to the instance.

XnModuleImageGeneratorInterface::XnStatus ( XN_CALLBACK_TYPE * SetPixelFormat )

Sets the pixel format of the image map.

Parameters:

hGenerator	[in] A handle to the instance.
Format	[in] The format to set.

XnModuleImageGeneratorInterface::XnStatus ( XN_CALLBACK_TYPE * RegisterToPixelFormatChange )

Registers a callback function to pixel format changes.

Parameters:

hGenerator	[in] A handle to the instance.
handler	[in] A pointer to a function that will be called when pixel format changes.
pCookie	[in] A user cookie that will be passed to the callback function.
phCallback	[out] Optional. Will be filled with a handle to be passed to xnUnregisterFromPixelFormatChange.