public void sleep(Player pj) {
int newFatigue = pj.getVital().getFatigue() - (this.level * 4);
pj.getVital().setFatigue(newFatigue);
pj.getVital().setLife(pj.getVital().getLife() + (this.level * 2));
int newGold = pj.getInventory().getGold() - this.priceToSleep;
pj.getInventory().setGold(newGold);
}
public void eat(Player pj) {
int newHunger = pj.getVital().getHunger() - this.level;
pj.getVital().setHunger(newHunger);
pj.getVital().setLife(pj.getVital().getLife() + this.level);
int newGold = pj.getInventory().getGold() - this.priceToEat;
pj.getInventory().setGold(newGold);
}