#ifndef MATERIAL_H
#define MATERIAL_H

#include <stdlib.h>     /* for rand() abs() malloc() exit() */

#include "defs.h"

#define BISHOP_PAIR 50
#define BAD_TRADE 75

extern int types[16];
extern int force[2];
extern int stm;
extern const int bsquares[32];
extern const int wsquares[32];
extern const int border[192];
#endif


