Inheritance diagram for XnVSessionListener:

Public Types
typedef void(XN_CALLBACK_TYPE *	OnFocusStartDetectedCB )(const XnChar strFocus, const XnPoint3D &ptPosition, XnFloat fProgress, void UserCxt)
typedef void(XN_CALLBACK_TYPE *	OnSessionStartCB )(const XnPoint3D &ptPosition, void *UserCxt)
typedef void(XN_CALLBACK_TYPE *	OnSessionEndCB )(void *UserCxt)
Public Member Functions
virtual void	OnSessionStart (const XnPoint3D &ptPosition)=0
virtual void	OnSessionEnd ()=0
virtual void	OnFocusStartDetected (const XnChar *strFocus, const XnPoint3D &ptPosition, XnFloat fProgress)=0

Detailed Description

A Session Listener will register to a Session Generator, which will call it when a Session event happens

Definition at line 17 of file XnVSessionListener.h.

Member Typedef Documentation

typedef void(XN_CALLBACK_TYPE * XnVSessionListener::OnFocusStartDetectedCB)(const XnChar *strFocus, const XnPoint3D &ptPosition, XnFloat fProgress, void *UserCxt)

Type for callbacks when a focus gesture has started to be recognized

Definition at line 23 of file XnVSessionListener.h.

typedef void(XN_CALLBACK_TYPE * XnVSessionListener::OnSessionEndCB)(void *UserCxt)

Type for callbacks when a session has ended

Definition at line 31 of file XnVSessionListener.h.

typedef void(XN_CALLBACK_TYPE * XnVSessionListener::OnSessionStartCB)(const XnPoint3D &ptPosition, void *UserCxt)

Type for callbacks when a session has started

Definition at line 27 of file XnVSessionListener.h.

virtual void XnVSessionListener::OnFocusStartDetected	(	const XnChar *	strFocus,
		const XnPoint3D &	ptPosition,
		XnFloat	fProgress
	)		`[pure virtual]`

virtual void XnVSessionListener::OnSessionEnd ( ) [pure virtual]

virtual void XnVSessionListener::OnSessionStart ( const XnPoint3D & ptPosition ) [pure virtual]

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