SFML Test - Loading Images (JPG)

test-loading-images.cpp

#include <string>
#include <vector>
#include <iostream>
#include <experimental/filesystem>
namespace fs = std::experimental::filesystem;
#include <SFML/Graphics.hpp>

int main()
{
    std::string path = "jpg/google";
    std::vector<std::string> files;
    std::vector<std::string> good;
    std::vector<std::string> bad;
    for (auto & p : fs::directory_iterator(path))
        files.emplace_back(p.path().string());

    sf::RenderWindow window{sf::VideoMode{1024, 756}, "Test"};
    window.setFramerateLimit(30);

    sf::Texture texture;
    sf::Sprite sprite(texture);

    while(window.isOpen())
    {
        sf::Event event;
        while(window.pollEvent(event))
        {
            if(event.type == sf::Event::Closed)
                window.close();
        }

        if(!files.empty())
        {
            std::string& file = files.back();
            std::cout << "Testing: " << file << "\n";
            if(texture.loadFromFile(file))
                good.push_back(file);
            else
                bad.push_back(file);
            files.pop_back();
            sprite.setTexture(texture, true);
        }

        window.clear();
        window.draw(sprite);
        window.display();
    }

    std::cout << "The Goods\n";
    for(auto& g : good)
        std::cout << g << "\n";
    std::cout << "The Bads\n";
    for(auto& b : bad)
        std::cout << b << "\n";
}