#include "../includes/Ecran.hpp"

sf::RenderWindow Ecran::window;

Ecran::Ecran(const uint w, const uint h, const std::string n) {
  // Création de la fenêtre SFML
  window.create(sf::VideoMode(w, h), n);
}

Ecran::~Ecran() {}

void Ecran::afficher(
    const std::function<void()> dessin,
    const std::function<void(const int, const int)> onclick) const {
  // Boolean flag to track whether the mouse button is pressed
  bool mouseButtonPressed = false;

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

    window.clear();

    // Appel d'une fonction dessin
    dessin();

    // Récupération des coordonnées du clic de souris
    if (!mouseButtonPressed) {
      if (event.type == sf::Event::MouseButtonPressed &&
          event.mouseButton.button == sf::Mouse::Left) {
        onclick(event.mouseButton.x, event.mouseButton.y);
        mouseButtonPressed = true;
      }
    }

    // Réinitialisation du flag lorsque le bouton est relâché
    if (event.type == sf::Event::MouseButtonReleased &&
        event.mouseButton.button == sf::Mouse::Left) {
      mouseButtonPressed = false;
    }

    window.display();
  }
}