if (SDL_Init(SDL_INIT_VIDEO) < 0)
    {
        printf("SDL could not initialize! SDL_Error: %s\n", SDL_GetError());
        return 1;
    }

    //Create window
    SDL_Window* window = nullptr;
    SDL_Renderer* renderer = nullptr;
    window = SDL_CreateWindow("Space Invaders", SDL_WINDOWPOS_UNDEFINED, SDL_WINDOWPOS_UNDEFINED, SCREEN_WIDTH * 2, SCREEN_HEIGHT * 2, SDL_WINDOW_METAL | SDL_WINDOW_SHOWN);
    SDL_ClearError();
    renderer = SDL_CreateRenderer(window, -1, SDL_RENDERER_ACCELERATED);
    printf("Renderer created: %p, %s\n", renderer, SDL_GetError());

    {
        SDL_RendererInfo info;
        SDL_GetRendererInfo(renderer, &info);
        printf("Renderer backend: %s\n", info.name);
    }

    SDL_SetRenderDrawColor(renderer, 128, 128, 128, 255);
    SDL_ClearError();
    SDL_RenderClear(renderer);
    printf("1: %s\n", SDL_GetError());

    SDL_Rect pixel = { 20, 20, SCREEN_WIDTH - 20, SCREEN_HEIGHT - 20 };
    SDL_SetRenderDrawColor(renderer, 255, 255, 255, 255);
    SDL_ClearError();
    int outcome = SDL_RenderFillRect(renderer, &pixel);
    printf("1.5:; %d\n", outcome);
    printf("2: %s\n", SDL_GetError());
    SDL_RenderPresent(renderer);

////////////////
//   OUTPUT
//
//  Renderer created: 0x7fda64212850, Invalid renderer
//  Renderer backend: opengl
//  1:
//  1.5: 0
//  2: