Point Cloud Library (PCL)
1.9.1
io
include
pcl
io
openni2
openni2_frame_listener.h
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/*
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* Software License Agreement (BSD License)
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*
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* Point Cloud Library (PCL) - www.pointclouds.org
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* Copyright (c) 2009-2012, Willow Garage, Inc.
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* Copyright (c) 2012-, Open Perception, Inc.
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*
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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*
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* * Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* * Redistributions in binary form must reproduce the above
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* copyright notice, this list of conditions and the following
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* disclaimer in the documentation and/or other materials provided
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* with the distribution.
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* * Neither the name of the copyright holder(s) nor the names of its
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* contributors may be used to endorse or promote products derived
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* from this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
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* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
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* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
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* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
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* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
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* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
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* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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* POSSIBILITY OF SUCH DAMAGE.
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*/
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#ifndef PCL_IO_OPENNI2_FRAME_LISTENER_H_
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#define PCL_IO_OPENNI2_FRAME_LISTENER_H_
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#include <boost/function.hpp>
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#include "OpenNI.h"
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namespace
pcl
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{
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namespace
io
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{
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namespace
openni2
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{
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typedef
boost::function<void(openni::VideoStream& stream)>
StreamCallbackFunction
;
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/* Each NewFrameListener may only listen to one VideoStream at a time.
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**/
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class
OpenNI2FrameListener
:
public
openni::VideoStream::NewFrameListener
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{
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public
:
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OpenNI2FrameListener
()
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: callback_(0) {}
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OpenNI2FrameListener
(
StreamCallbackFunction
cb)
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: callback_(cb) {}
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virtual
~OpenNI2FrameListener
()
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{ };
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inline
void
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onNewFrame
(openni::VideoStream& stream)
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{
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if
(callback_)
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callback_(stream);
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}
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void
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setCallback
(
StreamCallbackFunction
cb)
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{
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callback_ = cb;
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}
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private
:
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StreamCallbackFunction
callback_;
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};
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}
// namespace
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}
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}
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#endif // PCL_IO_OPENNI2_FRAME_LISTENER_H_
pcl
This file defines compatibility wrappers for low level I/O functions.
Definition:
convolution.h:45
pcl::io::openni2::OpenNI2FrameListener::setCallback
void setCallback(StreamCallbackFunction cb)
Definition:
openni2_frame_listener.h:76
pcl::io::openni2::StreamCallbackFunction
boost::function< void(openni::VideoStream &stream)> StreamCallbackFunction
Definition:
openni2_frame_listener.h:52
pcl::io::openni2::OpenNI2FrameListener::onNewFrame
void onNewFrame(openni::VideoStream &stream)
Definition:
openni2_frame_listener.h:69
pcl::io::openni2::OpenNI2FrameListener::OpenNI2FrameListener
OpenNI2FrameListener(StreamCallbackFunction cb)
Definition:
openni2_frame_listener.h:62
pcl::io::openni2::OpenNI2FrameListener::OpenNI2FrameListener
OpenNI2FrameListener()
Definition:
openni2_frame_listener.h:60
pcl::io::openni2::OpenNI2FrameListener::~OpenNI2FrameListener
virtual ~OpenNI2FrameListener()
Definition:
openni2_frame_listener.h:65
pcl::io::openni2::OpenNI2FrameListener
Definition:
openni2_frame_listener.h:56