Rpg1

#include <iostream>
#include <string>

using namespace std;
/**Klasa dowolnej postaci*/
class Character // Entity
{
private:
    string name;
    int health;
    int maxHealth;
    int damage;

public:
    Character(string characterName)
    {
        name = characterName;
        maxHealth = 10;
        health = maxHealth;
        damage = 2;
    }

    string get_name() const
    {
        return name;
    }

    int get_health() const
    {
        return health;
    }

    int get_max_health() const
    {
        return maxHealth;
    }

    int get_damage() const
    {
        return damage;
    }
    /**
     * Dodaje zdrowia postaci
     * @param value ilość zdrowia do dodania
     * @return nic nie zwraca
     */
    void add_health(int value)
    {
        health += value;

        if (health > maxHealth)
            health = maxHealth;
    }

    void lower_health(int value)
    {
        health -= value;
        if (health < 0)
            health = 0;
    }
};

class Player : public Character
{
private:
    int metal;
    int oxygen;

public:
    Player(string playerName) : Character(playerName)
    {
        metal = 0;
        oxygen = 100;
    }

    Player() : Player("John Doe")
    {
    }

    int get_metal() const
    {
        return metal;
    }

    int get_oxygen() const
    {
        return oxygen;
    }

    void lower_oxygen(int value)
    {
        oxygen -= value;
        if (oxygen < 0)
            oxygen = 0;
    }

    void add_oxygen(int value)
    {
        oxygen += value;
        if (oxygen > 100)
            oxygen = 100;
    }

    void add_metal(int value)
    {
        metal += value;
    }

    void rest()
    {
        cout << this->get_name() << " odpoczywa. Zużywa 2% tlenu." << endl
             << endl;
        this->lower_oxygen(2);
        this->add_health(5);

        display_player_info();
    }

    void display_player_info()
    {
        cout << "Stan gracza" << endl;
        cout << "-----------------------------------------------------------------" << endl;
        cout << "Życie: " << this->get_health() << "/" << this->get_max_health() << endl;
        cout << "Atak: " << this->get_damage() << endl;
        cout << "Tlen: " << this->get_oxygen() << endl;
        cout << "Metal: " << this->get_metal() << endl;
    }
};

class SpaceRescue
{
private:
    /* data */
public:
    SpaceRescue(/* args */);

};




using Entity = Character;

int main(int argc, char const *argv[])
{
    Character character("Steven");
    Player player("Casimus");
    player.lower_health(5);
    player.lower_oxygen(7);
    player.display_player_info();
    player.rest();


    return 0;
}