public static void decreaseScore(ref Player player,int score)
{
player.score -= score;
if (player.score>0) return;
player.life--;
player.score += LIFE_SCORE;
}
public void increaseScore(ref Player player, int score)
{
player.score += score;
}
public static bool isEndGame(Player player)
{
if (player.life > 0 ) return false;
if (player.score > 0 ) return false;
return true;
}