#ifndef WORLD_GUESTS_H
#define WORLD_GUESTS_H

/*
 * The festival's guests: made up from their number (a name, how they look,
 * how they are), always the same for the same number - a save only needs
 * the number. Two and two share a tent at the camping beyond the strip of
 * wood, above the chicken farm.
 */

#include "world/world.h"

#define GUESTS       36   /* how many come */
#define GUEST_SPOTS  (GUESTS / 2)

/* Guest number k (1 .. GUESTS) standing at at. */
Object *Guest_create(int k, Vec3 at);
/* The tent spot of guest k's pair (on the ground's height: y 0), the way its door looks. */
Vec3    Guest_campSpot(int k);
Vec3    Guest_campDoor(void);
/* Where they come in on foot (they parked in the chicken farm's yard) and go again. */
Vec3    Guest_gate(void);
/* The other one of the pair (shares the tent): its number. */
int     Guest_mate(int k);

#endif /* WORLD_GUESTS_H */