#include "application.h"

App* App::instance = nullptr;

App::App() {

    if(instance != nullptr) {
        std::cout << "App already exists\nThere can only be one!\n";
        std::abort();
    }

    std::cout << "Initializing...\n";

    instance = this;

    window.init("test", 640, 640);

    renderer.init();

}

App::~App() {

    lStack.shutdown();

    renderer.shutdown();

    window.shutdown();

    std::cout << "\nExiting...";
}

void App::run() {
    std::cout << "\nTesting...\n";

    lStack.pushLayer(new BaseLayer());
    lStack.pushOverlay(new Overlay());

    // Main loop
    while (!done) {

        lStack.propagateEvent(window.pollEvents());

        renderer.draw();
    }
}