#include <iostream>
#include <SDL2/SDL.h>
#include "include/logger.h"

int main() {
    if (SDL_Init(SDL_INIT_EVERYTHING) < 0) {
        Logger::error("Cannot initialize SDL:", SDL_GetError());
        return EXIT_FAILURE;
    }

    SDL_Window* window = SDL_CreateWindow("Chip8 Emulator", SDL_WINDOWPOS_UNDEFINED, SDL_WINDOWPOS_UNDEFINED, 1024, 512, SDL_WINDOW_SHOWN);

    if (window == nullptr) {
        Logger::error("Cannot create SDL window:", SDL_GetError());
        return EXIT_FAILURE;
    }

    SDL_Renderer* renderer = SDL_CreateRenderer(window, -1, SDL_RENDERER_ACCELERATED);

    if (renderer == nullptr) {
        Logger::error("Cannot create SDL renderer:", SDL_GetError());
        return EXIT_FAILURE;
    }

    bool run = true;
    SDL_Event e;

    while (run) {
        while (SDL_PollEvent(&e) != 0) {
            if (e.type == SDL_QUIT) {
                run = false;
            }
            else if (e.type == SDL_KEYDOWN) {
                if (e.key.keysym.sym == SDLK_ESCAPE) {
                    run = false;
                }
            }
        }

        SDL_SetRenderDrawColor(renderer, 0, 0, 0, 255);
        SDL_RenderClear(renderer);
        SDL_RenderPresent(renderer);
    }

    SDL_DestroyRenderer(renderer);
    SDL_DestroyWindow(window);
    SDL_Quit();
    return 0;
}