openni_viewer.cpp File Reference

#include <boost/thread/thread.hpp>
#include <pcl/common/time.h>
#include <pcl/io/openni_grabber.h>
#include <pcl/visualization/point_cloud_handlers.h>
#include <pcl/visualization/pcl_visualizer.h>
#include <pcl/visualization/image_viewer.h>
#include <pcl/console/print.h>
#include <pcl/console/parse.h>
#include <pcl/console/time.h>

Include dependency graph for openni_viewer.cpp:

Go to the source code of this file.

Classes
struct	EventHelper
Defines
#define	FPS_CALC(_WHAT_)
#define	MEASURE_FUNCTION_TIME
#define	SHOW_FPS   1
Functions
void	keyboard_callback (const pcl::visualization::KeyboardEvent &event, void *cookie)
int	main (int argc, char **argv)
void	mouse_callback (const pcl::visualization::MouseEvent &mouse_event, void *cookie)
void	printHelp (int argc, char **argv)
Variables
boost::shared_ptr < pcl::visualization::PCLVisualizer >	cld
boost::mutex	cld_mutex
pcl::PointCloud < pcl::PointXYZRGBA > ::ConstPtr	g_cloud
boost::shared_ptr < openni_wrapper::Image >	g_image
boost::shared_ptr < pcl::visualization::ImageViewer >	img
boost::mutex	img_mutex

---

Define Documentation

#define FPS_CALC

(

_WHAT_

)

Value:

do \
{ \
    static unsigned count = 0;\
    static double last = pcl::getTime ();\
    double now = pcl::getTime (); \
    ++count; \
    if (now - last >= 1.0) \
    { \
      std::cout << "Average framerate("<< _WHAT_ << "): " << double(count)/double(now - last) << " Hz" <<  std::endl; \
      count = 0; \
      last = now; \
    } \
}while(false)

Definition at line 51 of file openni_viewer.cpp.

#define MEASURE_FUNCTION_TIME

Definition at line 39 of file openni_viewer.cpp.

#define SHOW_FPS   1

Definition at line 49 of file openni_viewer.cpp.

---

Function Documentation

void keyboard_callback	(	const pcl::visualization::KeyboardEvent &	event,
		void *	cookie
	)

Definition at line 120 of file openni_viewer.cpp.

int main	(	int	argc,
		char **	argv
	)

Definition at line 146 of file openni_viewer.cpp.

void mouse_callback	(	const pcl::visualization::MouseEvent &	mouse_event,
		void *	cookie
	)

Definition at line 135 of file openni_viewer.cpp.

void printHelp	(	int	argc,
		char **	argv
	)

Definition at line 77 of file openni_viewer.cpp.

---

Variable Documentation

boost::shared_ptr<pcl::visualization::PCLVisualizer> cld

Definition at line 91 of file openni_viewer.cpp.

boost::mutex cld_mutex

Definition at line 72 of file openni_viewer.cpp.

pcl::PointCloud<pcl::PointXYZRGBA>::ConstPtr g_cloud

Definition at line 73 of file openni_viewer.cpp.

boost::shared_ptr<openni_wrapper::Image> g_image

Definition at line 74 of file openni_viewer.cpp.

boost::shared_ptr<pcl::visualization::ImageViewer> img

Definition at line 93 of file openni_viewer.cpp.

boost::mutex img_mutex

Definition at line 72 of file openni_viewer.cpp.