# pragma once

// only for glib stuff so fix me... (gint, g boolean)
// make it only need glib could be better
#include <gtk/gtk.h> 


#include "mt64.h"				// Pseudo Random Number Generation 64bit MT Lib	
#include <math.h>				// math to transform random n from continuos to discrete
#include <time.h>				// time library to initialize random generator with time seed


// Lattice size       		    // 2D Latice of 256 x 256 sites
#define X_SIZE 256
#define Y_SIZE 256


// Default mortality value
#define MORTALITY 0.58


// Simulation data (state - parameters)
struct simulation
	{
	// Latice configuration
	int lattice_configuration[X_SIZE][Y_SIZE];      
	gint run; 			        	// time handler tag
	gboolean running;			    // Are we running?
	gboolean initialized;			// Have we been initialized?
	int generation_time;			// generations simulated
	double occupancy;			    // lattice occupancy
	float  dead_rate;			    // particle mortality
	};	


// Define a new data type
typedef struct simulation IPSmodel;


// Prepare default parameters and Random number generator
void prepare_IPS(IPSmodel *s);

// Initialize the lattice
void initialize_IPS(IPSmodel *s);

// Update the lattice (Monte Carlo)
void update_IPS(IPSmodel *s);


// Some simulation Ctrl callbacks
void show_about(GtkWidget *widget, gpointer data);