OpenNI 2.0
Public Member Functions | Friends | List of all members
openni::VideoStream::NewFrameListener Class Referenceabstract

#include <OpenNI.h>

Public Member Functions

 NewFrameListener ()
 
virtual ~NewFrameListener ()
 
virtual void onNewFrame (VideoStream &)=0
 

Friends

class VideoStream
 

Detailed Description

The VideoStream::NewFrameListener class is provided to allow the implementation of event driven frame reading. To use it, create a class that inherits from it and implement override the onNewFrame() method. Then, register your created class with an active VideoStream using the VideoStream::addNewFrameListener() function. Once this is done, the event handler function you implemented will be called whenever a new frame becomes available. You may call VideoStream::readFrame() from within the event handler.

Constructor & Destructor Documentation

openni::VideoStream::NewFrameListener::NewFrameListener ( )
inline

Default constructor.

virtual openni::VideoStream::NewFrameListener::~NewFrameListener ( )
inlinevirtual

Member Function Documentation

virtual void openni::VideoStream::NewFrameListener::onNewFrame ( VideoStream )
pure virtual

Derived classes should implement this function to handle new frames.

Friends And Related Function Documentation

friend class VideoStream
friend

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