OpenNI 2.0: openni::OpenNI::DeviceConnectedListener Class Reference

The OpenNI::DeviceConnectedListener class provides a means of registering for, and responding to when a device is connected.

onDeviceConnected is called whenever a new device is connected to the system (ie this event would be triggered when a new sensor is manually plugged into the host system running the application)

To use this class, you should write a new class that inherits from it, and override the onDeviceConnected method. Once you instantiate your class, use the OpenNI::addDeviceConnectedListener() function to add your listener object to OpenNI's list of listeners. Your handler function will then be called whenever the event occurs. A OpenNI::removeDeviceConnectedListener() function is also provided, if you want to have your class stop listening to these events for any reason.