Game.cpp

Game::Game() : player(createPlayer()) {}

Game::~Game() {}

Sprite Game::createPlayer()
{
    if (images.get("imageKey") == nullptr) {
        images.load("imageKey", "imageFilename.png");
    }
    Sprite temp(images.get("imageKey"));
    return temp;
}

Game.hpp

class Game
{
private:
    Sprite player;
    AssetManager images;

public:
    Game();
    ~Game();
    Sprite createPlayer();
}

Sprite.hpp

class Sprite
{
private:
    Texture* texture;

public:
    Sprite(Texture* _texture) : texture(_texture) {}
    virtual ~Sprite() {}
}