/*
# _____        ____   ___
#   |     \/   ____| |___|
#   |     |   |   \  |   |
#-----------------------------------------------------------------------
# Copyright 2022, tyra - https://github.com/h4570/tyra
# Licensed under Apache License 2.0
# Sandro Sobczyński <sandro.sobczynski@gmail.com>
*/

#include "states/intro/intro_state.hpp"

#include "states/intro/states/intro_ps2dev_state.hpp"
#include "states/intro/states/intro_tyra_state.hpp"
#include "states/intro/states/intro_press_key_state.hpp"

using Tyra::FileUtils;

namespace Demo {

IntroState::IntroState(Engine* t_engine)
    : State(t_engine), stateManager(STATE_PS2DEV, STATE_INTRO_END) {
  state = STATE_INTRO;
  _wantFinish = false;
  initialized = false;
}

IntroState::~IntroState() {}

void IntroState::onStart() {
  TYRA_LOG("Intro. RAM: ", engine->info.getAvailableRAM(), "MB");

  engine->audio.song.load(FileUtils::fromCwd("intro/intro.wav"));
  engine->audio.song.inLoop = false;
  engine->audio.song.setVolume(80);
  engine->audio.song.play();

  stateManager.add(new IntroPs2DevState(engine));
  stateManager.add(new IntroTyraState(engine));
  stateManager.add(new IntroPressKeyState(engine));

  initialized = true;
}

GlobalStateType IntroState::onFinish() {
  if (!initialized) return STATE_LOADING;

  stateManager.freeAll();

  initialized = false;
  return STATE_LOADING;
}

void IntroState::update() {
  stateManager.update();

  if (stateManager.finished()) {
    _wantFinish = true;
  }
}

}  // namespace Demo