mcl_gtk.h File Reference

#include <gtk/gtk.h>

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Classes
struct	prog_opt
struct	pixmap_obj
struct	moveable_obj
Defines
#define	SCENE_REFRESH   500
#define	BORDER   15
#define	FWIDTH   3000
#define	FHEIGHT   2100
#define	OPT_GTK_TEST   0x1000
#define	OPT_TEXT_MODE   0x2000
#define	DEBUG
	DEBUG MACROS.
#define	DBG(f, a...)   do { } while(0);
#define	DBGPROG(f, a...)   do { } while(0);
Functions
void	quit ()
	FUNCTION PROTOTYPES.
void	get_size (GdkPixmap *xpm, unsigned int *width, unsigned int *height)
void	load_pixmaps (GtkWidget *widget, struct moveable_obj *moveable, struct pixmap_obj *pixmaps)
	Get the width and height for the xpm data.
void	load_scene_pixmap (GtkWidget *widget)
	Load all scene pixmaps.
gint	expose_event (GtkWidget *widget, GdkEventExpose *event)
gint	repaint (gpointer data)
void	test_repaint ()
	GKT test function.
void	test_animation (int argc, char *argv[])
	Test GTK animation.
void	init_animation (int argc, char *argv[], void(*repaint_func)())
	Initialization of the animation.
void	scene_repaint ()
	Repaint the scene (background, points, ...).
void	print_usage ()
	Print usage.
int	parseopt (int argc, char **argv)
	Parse program arguments.
Variables
struct prog_opt	option
FILE *	file_out
FILE *	file_err
int	argc
char **	argv
pthread_mutex_t	mcl_mutex
GtkWidget *	window
GtkWidget *	drawing_area
struct pixmap_obj	xpm_background []
struct pixmap_obj	xpm_robot []
struct pixmap_obj	xpm_sample []
struct moveable_obj *	moveable

---

Define Documentation

#define BORDER   15

#define DBG	(		f,
			a...
	)			do { } while(0);

#define DBGPROG	(		f,
			a...
	)			do { } while(0);

#define DEBUG

DEBUG MACROS.

#define FHEIGHT   2100

#define FWIDTH   3000

#define OPT_GTK_TEST   0x1000

#define OPT_TEXT_MODE   0x2000

#define SCENE_REFRESH   500

---

Function Documentation

gint expose_event	(	GtkWidget *	widget,
		GdkEventExpose *	event
	)

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void get_size	(	GdkPixmap *	xpm,
		unsigned int *	width,
		unsigned int *	height
	)

void init_animation	(	int	argc,
		char *	argv[],
		void(*)()	repaint_func
	)

Initialization of the animation.

Parameters:

	argc	program`s arguments count
	argv	program`s arguments
	repaint_func	repaint function

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void load_pixmaps	(	GtkWidget *	widget,
		struct moveable_obj *	moveable,
		struct pixmap_obj *	pixmaps
	)

Get the width and height for the xpm data.

Load pixmaps according to predefined data struct.

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void load_scene_pixmap

(

GtkWidget *

widget

)

Load all scene pixmaps.

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int parseopt	(	int	argc,
		char **	argv
	)

Parse program arguments.

Store flags to a global variable.

Parameters:

	argc	Arguments counter (given from main())
	argv	Arguments array (given from main())

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void print_usage

(

)

Print usage.

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void quit

(

)

FUNCTION PROTOTYPES.

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gint repaint

(

gpointer

data

)

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void scene_repaint

(

)

Repaint the scene (background, points, ...).

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void test_animation	(	int	argc,
		char *	argv[]
	)

Test GTK animation.

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void test_repaint

(

)

GKT test function.

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---

Variable Documentation

int argc

char** argv

GtkWidget* drawing_area

FILE * file_err

FILE* file_out

pthread_mutex_t mcl_mutex

struct moveable_obj* moveable

struct prog_opt option

GtkWidget* window

struct pixmap_obj xpm_background[]

Initial value:

 {
        { "images/background.xpm", NULL, NULL, 0, 632, 452}, 
        { NULL, NULL, NULL, 0, 0, 0 }   
}

struct pixmap_obj xpm_robot[]

Initial value:

 {
        { "images/robot.xpm", NULL, NULL, 0, 19, 19 }, 
        { NULL, NULL, NULL, 0, 0, 0 }   
}

struct pixmap_obj xpm_sample[]

Initial value:

 {
        { "images/point3x3r.xpm", NULL, NULL, 0, 3, 3 }, 
        { "images/point3x3b.xpm", NULL, NULL, 0, 3, 3 }, 
        { "images/point3x3c.xpm", NULL, NULL, 0, 3, 3 }, 
        { "images/point3x3y.xpm", NULL, NULL, 0, 3, 3 }, 
        { "images/point3x3g.xpm", NULL, NULL, 0, 3, 3 }, 
        { NULL, NULL, NULL, 0, 0, 0 }   
}