laser3d_subscribeexample.cpp File Reference

#include "laser3d_interface.h"
#include "laser3d_subscribeexample.h"
#include <gtk/gtk.h>
#include <gdk/gdkkeysyms.h>
#include <gtkglext-1.0/gtk/gtkgl.h>
#include <GL/gl.h>
#include <GL/glut.h>

Include dependency graph for laser3d_subscribeexample.cpp:

This graph shows which files directly or indirectly include this file:

Data Structures
struct	TYPE_viewpoint
struct	TYPE_staticobjects
Enumerations
enum	TYPE_event {   NOROT = 0, ROT_XY, ROT_Z, MOVE_XY,   NOROT = 0, ROT_XY, ROT_Z, MOVE_XY,   NOROT = 0, ROT_XY, ROT_Z, MOVE_XY,   NOROT = 0, ROT_XY, ROT_Z, MOVE_XY }
Functions
void	draw_axis_system (void)
void	create_axis_system (void)
void	load_viewpoint_from_file (char *str)
void	save_viewpoint_to_file (void)
void	laser3d_allocate_mem ()
void	shutdown_module (int x)
	makes a clean shutdown of the program
int	WindowDump (int width, int height, IplImage *src)
static void	create_axis_tips (double radius, double height)
	creates a solid cone used to draw the axis tip.
static void	create_axis_x (int size)
	creates line segment in the screens x direction.
static void	create_axis_y (int size)
	creates line segment in the screens y direction.
static void	create_axis_z (int size)
	creates line segment in the screens x direction.
static void	laser_pts ()
	uses the global variable laser3d in order to produce a 3D point cloud as retrieved from the laser
static void	draw (void)
	draws the refernce system and calls the point cloud drawing procedure
static void	idle (void)
	nothing special to do
void	visible (int vis)
static void	key (unsigned char k, int x, int y)
	used by GLUT to handle the behaviour of pressed keys, basically zoom and escape.
static void	special (int k, int x, int y)
	used by GLUT to handle the behaviour of pressed keys, basically rotations.
static void	reshape (int width, int height)
	used by GLUT to handle window resizing.
static void	init (int argc, char *argv[])
	used by GLUT to initialize the viewing system and necessary lists.
void	mouse (int button, int state, int x, int y)
void	motion (int x, int y)
static void	laser3d_handler (TYPE_laser3d_pointcloud_message *laser3d)
	the handler called by subscription routine to get data through IPC
int	main (int argc, char **argv)
Variables
IplImage *	img_out
IplImage *	img
char	autorotation = 0
int	visualizingmode
TYPE_staticobjects	t_staticobjects
TYPE_viewpoint	t_viewpoint