cardboy/Firmware/sdk/sfml-port/src/main.cpp

#include <SFML/Graphics.hpp>
#include <barrier>
#include <latch>

#include <optional>
#include <thread>

#include "GridWindow.hpp"
#include "SfmlWindow.hpp"
#include "TextWindow.hpp"

int main() {
    EventLoop   loop;
    std::latch barrier{1};

    SfmlSurface* surface_ptr;
    int         i = 0;
    std::thread loop_thread{[&] {
        SfmlSurface surface(&loop);
        surface_ptr = &surface;

        barrier.count_down();

        surface.set_window<GridWindow<SfmlSurface, 2, 2>>();

        GridWindow<SfmlSurface, 2, 2>* window =
                static_cast<GridWindow<SfmlSurface, 2, 2>*>(surface.get_window());
        window->set_window<TextWindow<SubSurface<SfmlSurface>, std::string>>(0, 0, &loop, "hello");
        window->set_window<TextWindow<SubSurface<SfmlSurface>, std::string>>(0, 1, &loop, "hello1");
        window->set_window<GridWindow<SubSurface<SfmlSurface>, 2, 2>>(1, 0);
        GridWindow<SubSurface<SfmlSurface>, 2, 2>* window2 =
                static_cast<GridWindow<SubSurface<SfmlSurface>, 2, 2>*>(
                        window->get_subsurface(1, 0).get_window());
        window->set_window<TextWindow<SubSurface<SfmlSurface>, std::string>>(1, 1, &loop, "hello3");

        window2->set_window<TextWindow<SubSurface<SfmlSurface>, std::string>>(
                0, 0, &loop, "hello2");
        window2->set_window<TextWindow<SubSurface<SfmlSurface>, std::string>>(
                0, 1, &loop, "hello4");
        window2->set_window<TextWindow<SubSurface<SfmlSurface>, std::string>>(
                1, 0, &loop, "hello5");
        window2->set_window<TextWindow<SubSurface<SfmlSurface>, std::string>>(
                1, 1, &loop, "hello6");
        loop.run([&] {
            surface._sf_window.clear();
            surface._texture.update(surface._image);
            surface._sf_window.draw(surface._sprite);
            surface._sf_window.display();
            static_cast<TextWindow<SubSurface<SfmlSurface>, std::string>*>(
                    window->get_subsurface(0, 0).get_window())
                    ->push(TextUpdateEvent<std::string>{std::string("Hello, SFML!") + std::to_string(i++)});
        });
    }};

    barrier.wait();

    while (surface_ptr->_sf_window.isOpen()) {
        while (const std::optional event = surface_ptr->_sf_window.pollEvent()) {
            if (event->is<sf::Event::Closed>()) {
                surface_ptr->_sf_window.close();
                loop.push(LoopQuitEvent{});
            }
            if (event->is<sf::Event::Resized>()) {
                auto newSize = event->getIf<sf::Event::Resized>()->size;
                surface_ptr->push(SurfaceResizeEvent{newSize.x, newSize.y});
            }
            if (event->is<sf::Event::KeyPressed>()) {
                auto key = event->getIf<sf::Event::KeyPressed>();
                surface_ptr->push(KeyboardEvent{static_cast<Key>(key->code)});
            }
        }
    }

    loop_thread.join();
}