space-invaders/GameComponents.h at master · MPeli/space-invaders · GitHub

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#pragma once

#include "Bullet.h"
#include "Container.h"
#include "Enemy.h"
#include "Player.h"
#include "Slide.h"
#include "Score.h"
#include "Sounds.h"
#include "Sprite.h"
#include "Singleton.h"
#include "Projector.h"
#include "Timer.h"

#include <tuple>
#include "Canvas.h"

class GameComponents : public Singleton<GameComponents>
{
    friend Singleton<GameComponents>;

public:
    std::tuple<Player&, Container<Bullet>&, Container<Enemy>&> getAllComponents();

    Container<Bullet>& getBullets();

    Sounds& getSound() noexcept;
    Score& getScore() noexcept;
    const Canvas& getCanvas() noexcept;
    Timer& getTimer() noexcept;

private:
    Sounds sounds;
    Score score;
    Canvas canvas;
    Player player = { Sprites::get().player, Position(0, 0), Size(0, 0) };
    Container<Bullet> bullets;
    Container<Enemy> enemies;
    Timer timer;

    GameComponents();
};