#include <SDL2/SDL.h>
#include <SDL2/SDL_ttf.h>
#include <SDL2/SDL_mixer.h>
#include <iostream>

#include "src/render.hh"
#include "src/ball.hh"
#include "src/player.hh"
#include "src/brick.hh"

int main(void) {
  Render r;
  Player p(r);
  Ball bl(r, p);
  Brick br(r);

  if (SDL_Init(SDL_INIT_EVERYTHING) < 0) {
    std::cout << "SDL_Init()に失敗" << '\n';
    return -1;
  }

  if (SDL_CreateWindowAndRenderer(r.width, r.height, 0, &r.window, &r.renderer) < 0) {
    std::cout << "SDL_CreateWindowAndRenderer()に失敗" << '\n';
    SDL_Quit();
    return -1;
  }

  if (Mix_OpenAudio(44100, MIX_DEFAULT_FORMAT, 2, 2048) < 0) {
    std::cout << "Mix_OpenAudio()に失敗" << '\n';
    SDL_DestroyRenderer(r.renderer);
    SDL_DestroyWindow(r.window);
    SDL_Quit();
    return -1;
  }

  SDL_SetWindowTitle(r.window, "ブリックブレイカー");

  TTF_Init();
  r.font = TTF_OpenFont("font.ttf", r.fontsize);
  if (!r.font) {
    std::cout << "フォントを読込に失敗" << '\n';
    SDL_DestroyRenderer(r.renderer);
    SDL_DestroyWindow(r.window);
    Mix_CloseAudio();
    SDL_Quit();
    return -1;
  }

  static int lastTime = 0;
  br.resetBricks(r, p, bl);

  while (r.running) {
    r.lastFrame = SDL_GetTicks();
    if (r.lastFrame >= lastTime + 1000) {
      lastTime = r.lastFrame;
      r.fps = r.frameCount;
      r.frameCount = 0;
    }

    if (!r.gameover) {
      r.update(r, p, bl, br);
    }
    r.input(p);
    r.render(p, bl, br);
  }

  TTF_CloseFont(r.font);
  SDL_DestroyRenderer(r.renderer);
  SDL_DestroyWindow(r.window);
  SDL_Quit();
  Mix_FreeMusic(r.music);
  Mix_CloseAudio();
  TTF_Quit();

  return 0;
}