#include <windows.h>
#include "resource.h"

#include <math.h>
#include <time.h>
#include <string.h>
#include <ga/GASimpleGA.h> // we're going to use the simple GA
#include <ga/GA2DBinStrGenome.h> // and the 2D binary string genome

//Erica's Stuff
#define ROW 64
#define COLUMN 64
#define DON'T INTERSECT 0
#define DO INTERSECT 1
#define COLLINEAR 2
#define RANGE 50
#define MAX RAND 32767.0 //maximum random number


I/ This macro is used to determine if 2 numbers //
// have the same sign. //

#define SAMESIGNS(a, b) ((((long) (a) (long) (b)) >= 0) ? 1 : 0)


I/ Function Prototypes //

void
drawObstacles(void);

int
shadows(int num, int robot[][2]);

int
LOS(int matl[][COLUMN],int xs, int ys, int xe, int ye);

int
linesintersect(unsigned int xl, unsigned int yl, unsigned int x2, unsigned int y2,
unsigned int x3, unsigned int y3, unsigned int x4, unsigned int y4);

void
randomRobot(int robots, int robot_positions[][2]);

int
multiRobotLOS(int number,int robot loc[][2],unsigned int line_segments,unsigned int
*x3,unsigned int *y3,unsigned int *x4,unsigned int *y4) ;