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

◆ NewFrameListener()

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

Default constructor.

◆ ~NewFrameListener()

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

Member Function Documentation

◆ onNewFrame()

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

Derived classes should implement this function to handle new frames.

Friends And Related Function Documentation

◆ VideoStream

friend class VideoStream
friend

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