Public Member Functions
	void (XN_CALLBACK_TYPE *UnregisterFromErrorStateChange)(XnModuleNodeHandle hInstance
	XnStatus (XN_CALLBACK_TYPE *GetErrorState)(XnModuleNodeHandle hInstance)
	XnStatus (XN_CALLBACK_TYPE *RegisterToErrorStateChange)(XnModuleNodeHandle hInstance
Public Attributes
XnModuleStateChangedHandler	handler
XnCallbackHandle	hCallback
XnModuleStateChangedHandler void *	pCookie
XnModuleStateChangedHandler void XnCallbackHandle *	phCallback

Detailed Description

Definition at line 217 of file XnModuleInterface.h.

Member Function Documentation

XnModuleErrorStateInterface::void ( XN_CALLBACK_TYPE * UnregisterFromErrorStateChange )

Unregisters a callback function which was registered using RegisterToErrorStateChange().

Parameters:

hInstance	[in] A handle to the instance.
hCallback	[in] The handle to the callback returned from RegisterToErrorStateChange().

XnModuleErrorStateInterface::XnStatus ( XN_CALLBACK_TYPE * GetErrorState )

Gets current error state of this node.

Parameters:

hInstance [in] A handle to the instance.

XnModuleErrorStateInterface::XnStatus ( XN_CALLBACK_TYPE * RegisterToErrorStateChange )

Registers a callback function to error state changes.

Parameters:

hInstance	[in] A handle to the instance.
handler	[in] A pointer to a function that will be called when lock 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 UnregisterFromErrorStateChange().

Definition at line 235 of file XnModuleInterface.h.

Definition at line 245 of file XnModuleInterface.h.

Definition at line 235 of file XnModuleInterface.h.

Definition at line 235 of file XnModuleInterface.h.

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