Monster.hpp

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/***************************************************
 *       _   _            _                        *
 *      | | | |          (_)                       *
 *      | |_| | ___  _ __ _ _______  _ __          *
 *      |  _  |/ _ \| '__| |_  / _ \| '_  \        *
 *      | | | | (_) | |  | |/ / (_) | | | |        *
 *      \_| |_/\___/|_|  |_/___\___/|_| |_|        *
 ***************************************************
 * This file is part of Horizon (c).
 *
 * Copyright (c) 2019 Sagun K. (sagunxp@gmail.com).
 * Copyright (c) 2019 Horizon Dev Team.
 *
 * Base Author - Sagun K. (sagunxp@gmail.com)
 *
 * This library is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 *  (at your option) any later version.
 * 
 * This library is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 * 
 * You should have received a copy of the GNU General Public License
 * along with this library.  If not, see <http://www.gnu.org/licenses/>.
 **************************************************/
 
#ifndef HORIZON_ZONE_GAME_ENTITIES_MONSTER_HPP
#define HORIZON_ZONE_GAME_ENTITIES_MONSTER_HPP
 
#include "Server/Zone/Game/GridObject.hpp"
#include "Server/Zone/Game/Units/Mob/Mob.hpp"
#include "Server/Zone/Game/StaticDB/MonsterDB.hpp"
 
 
namespace Horizon
{
namespace Zone
{
class Map;
namespace Units
{
class Player;
class Monster : public Mob, public GridObject<Monster>
{
public:
    explicit Monster(int16_t spawn_dataset_id, int8_t spawn_id, std::shared_ptr<Map> map, MapCoords mcoords,
        std::shared_ptr<const monster_config_data> md,
        std::shared_ptr<std::vector<std::shared_ptr<const monster_skill_config_data>>> mskd);
    ~Monster() override;
 
    bool initialize();
    virtual bool finalize() override;
 
    virtual void stop_movement() override;
    virtual void on_pathfinding_failure() override;
    virtual void on_movement_begin(int32_t time) override;
    virtual void on_movement_step() override;
    virtual void on_movement_end() override;
 
    void on_damage_received(std::shared_ptr<Unit> damage_dealer, int damage) override;
    void on_killed(std::shared_ptr<Unit> killer, bool with_drops = false, bool with_exp = false) override;
 
    void set_spotted(bool spotted) { _was_spotted_once = spotted; }
    bool was_spotted_once() { return _was_spotted_once; }
 
    std::shared_ptr<const monster_config_data> monster_config() { return _wmd_data.lock(); }
    void set_monster_config(std::shared_ptr<const monster_config_data> md) { _wmd_data = md; }
 
    void on_status_effect_start(std::shared_ptr<status_change_entry> sce) override;
    void on_status_effect_end(std::shared_ptr<status_change_entry> sce) override;
    void on_status_effect_change(std::shared_ptr<status_change_entry> sce) override;
 
    void behavior_passive();
    void behavior_active(std::shared_ptr<Player> pl);
 
    void set_next_walk_time(int walk_time) { _next_walk_time = walk_time; }
    int next_walk_time() { return _next_walk_time; }
 
    void set_target(std::shared_ptr<Unit> &target) { _target = target; }
    std::shared_ptr<Unit> target() { return _target; }
    void unlock_target() { _target = nullptr; }
 
private:
    bool _was_spotted_once{false};
    int _next_walk_time{0}, _last_spotted_time{0}, _last_think_time{0};
    std::weak_ptr<const monster_config_data> _wmd_data;
    std::weak_ptr<std::vector<std::shared_ptr<const monster_skill_config_data>>> _wms_data;
 
    std::shared_ptr<Unit> _target{nullptr};
 
};
}
}
}
 
#endif /* HORIZON_ZONE_GAME_ENTITIES_MONSTER_HPP */