Point Cloud Library (PCL)  1.9.1
openni2_device_manager.h
1 /*
2  * Copyright (c) 2013, Willow Garage, Inc.
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29  * Author: Julius Kammerl (jkammerl@willowgarage.com)
30  */
31 
32 #ifndef PCL_IO_OPENNI2_DEVICE_MANAGER_H_
33 #define PCL_IO_OPENNI2_DEVICE_MANAGER_H_
34 
35 #include <pcl/pcl_exports.h>
36 #include "pcl/io/openni2/openni2_device_info.h"
37 
38 #include <boost/thread/mutex.hpp>
39 #include <boost/shared_ptr.hpp>
40 #include <boost/make_shared.hpp>
41 
42 #include <vector>
43 #include <string>
44 #include <ostream>
45 
46 namespace pcl
47 {
48  namespace io
49  {
50  namespace openni2
51  {
52 
53  class OpenNI2DeviceListener;
54  class OpenNI2Device;
55 
56  class PCL_EXPORTS OpenNI2DeviceManager
57  {
58  public:
60  virtual ~OpenNI2DeviceManager ();
61 
62  // This may not actually be a singleton yet. Need to work out cross-dll incerface.
63  // Based on http://stackoverflow.com/a/13431981/1789618
64  static boost::shared_ptr<OpenNI2DeviceManager> getInstance ()
65  {
66  static boost::shared_ptr<OpenNI2DeviceManager> instance = boost::make_shared<OpenNI2DeviceManager>();
67  return (instance);
68  }
69 
70  boost::shared_ptr<std::vector<OpenNI2DeviceInfo> >
71  getConnectedDeviceInfos () const;
72 
73  boost::shared_ptr<std::vector<std::string> >
74  getConnectedDeviceURIs () const;
75 
76  std::size_t
77  getNumOfConnectedDevices () const;
78 
79  boost::shared_ptr<OpenNI2Device>
80  getAnyDevice ();
81 
82  boost::shared_ptr<OpenNI2Device>
83  getDevice (const std::string& device_URI);
84 
85  boost::shared_ptr<OpenNI2Device>
86  getDeviceByIndex (int index);
87 
88  boost::shared_ptr<OpenNI2Device>
89  getFileDevice (const std::string& path);
90 
91  protected:
92  boost::shared_ptr<OpenNI2DeviceListener> device_listener_;
93  };
94 
95  std::ostream&
96  operator<< (std::ostream& stream, const OpenNI2DeviceManager& device_manager);
97 
98  } // namespace
99  }
100 }
101 
102 #endif // PCL_IO_OPENNI2_DEVICE_MANAGER_H_
pcl
This file defines compatibility wrappers for low level I/O functions.
Definition: convolution.h:45
pcl::io::openni2::operator<<
PCL_EXPORTS std::ostream & operator<<(std::ostream &stream, const OpenNI2Device &device)
pcl::io::openni2::OpenNI2DeviceManager::getInstance
static boost::shared_ptr< OpenNI2DeviceManager > getInstance()
Definition: openni2_device_manager.h:64
pcl::io::openni2::OpenNI2DeviceManager
Definition: openni2_device_manager.h:56
pcl::io::openni2::OpenNI2DeviceManager::device_listener_
boost::shared_ptr< OpenNI2DeviceListener > device_listener_
Definition: openni2_device_manager.h:92