SfmlTexture.hpp

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#ifndef SFMLTEXTURE_HPP_
#define SFMLTEXTURE_HPP_
 
//Sfml
#include <SFML/Graphics.hpp>
 
//Interface
#include "ITexture.hpp"
 
#include <iostream>
#include <optional>
 
class SfmlTexture : public graphic::ITexture {
 
    public:
        SfmlTexture(std::string path) {
            try {
                _texture.emplace(path);
            } catch (const sf::Exception &e) {
                std::cerr << "Failed to load texture: " << e.what() << std::endl;
            }
        }
 
        ~SfmlTexture() = default;
 
        bool isReady() const override {
            return _texture.has_value();
        }
 
        Vector2f getSize() const override {
            if (!_texture.has_value())
                return {};
            sf::Vector2u size = _texture->getSize();
            return {static_cast<double>(size.x), static_cast<double>(size.y)};
        }
 
        const sf::Texture &handle() const {
            return _texture.value();
        }
 
    private:
        std::optional<sf::Texture> _texture;
};
 
#endif /* !SFMLTEXTURE_HPP_ */