nodelet.cpp
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34 #include <ros/ros.h>
36 #include <nodelet/nodelet.h>
37 
39 
40 namespace libuvc_camera {
41 
43 public:
44  CameraNodelet() : running_(false) {}
46 
47 private:
48  virtual void onInit();
49 
50  volatile bool running_;
52 };
53 
55  if (running_) {
56  driver_->Stop();
57  }
58 }
59 
63 
64  driver_.reset(new CameraDriver(nh, priv_nh));
65  if (driver_->Start()) {
66  running_ = true;
67  } else {
68  NODELET_ERROR("Unable to open camera.");
69  driver_.reset();
70  }
71 }
72 
73 };
74 
75 // Register this plugin with pluginlib.
76 //
77 // parameters are: class type, base class type
#define NODELET_ERROR(...)
PLUGINLIB_EXPORT_CLASS(depth_image_proc::ConvertMetricNodelet, nodelet::Nodelet)
boost::shared_ptr< CameraDriver > driver_
Definition: nodelet.cpp:51
ros::NodeHandle & getPrivateNodeHandle() const
ros::NodeHandle & getNodeHandle() const


astra_camera
Author(s): Tim Liu
autogenerated on Wed Dec 16 2020 03:54:34