#include "boss/fight.hpp"

namespace boss {
  Fight::Fight(shared_ptr<World> world, Entity boss_id) :
    $world(world),
    $boss_id(boss_id),
    $ui(world, boss_id)
  {
    $ui.init();
  }

  bool Fight::event(gui::Event ev, std::any data) {
    switch($state) {
      FSM_STATE(State, START, ev, data);
      FSM_STATE(State, END, ev, data);
    }

    return in_state(State::END);
  }

  void Fight::START(gui::Event ev, std::any data) {
    using enum gui::Event;

    switch(ev) {
      // this is only if using the debug X key to skip it
      case BOSS_START:
        state(State::END);
        break;
      case MOUSE_CLICK: {
        $ui.mouse(mouse_pos.x, mouse_pos.y, guecs::NO_MODS);

        if($ui.boss_dead()) {
          state(State::END);
        }
      } break;
      case ATTACK: {
          int attack_id = std::any_cast<int>(data);
          $ui.attack(attack_id);
        } break;
      case MOUSE_MOVE: {
          $ui.mouse(mouse_pos.x, mouse_pos.y, {1 << guecs::ModBit::hover});
       } break;
      case TICK:
        $ui.run_systems();
        break;
      default:
        fmt::println("BOSS_FIGHT unknown event {}", (int)ev);
    }
  }

  void Fight::END(gui::Event ev, std::any data) {
    (void)ev;
    (void)data;
  }
}