SkillDB.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_STATICDB_SKILLDB_HPP
#define HORIZON_ZONE_STATICDB_SKILLDB_HPP
#include "Core/Multithreading/LockedLookupTable.hpp"
 // Linux
#include "Server/Zone/Definitions/BattleDefinitions.hpp"
#include "Server/Zone/Definitions/ItemDefinitions.hpp"
#include "Server/Zone/Definitions/SkillDefinitions.hpp"
 
#include <sol/sol.hpp>
 
namespace Horizon
{
namespace Zone
{
class SkillDatabase
{
public:
    SkillDatabase();
    ~SkillDatabase();
    
    static SkillDatabase *get_instance()
    {
        static SkillDatabase instance;
        return &instance;
    }
 
    bool load();
 
protected:
    bool load_internal_skill_db(sol::object const &key, sol::object const &value);
    bool load_internal_skill_tree(sol::object const &key, sol::object const &value);
 
    bool parse_range(sol::table const &table, skill_config_data &data);
    bool parse_hit(sol::table const &table, skill_config_data &data);
    bool parse_skill_type(sol::table const &table, skill_config_data &data);
    bool parse_skill_info(sol::table const &table, skill_config_data &data);
    bool parse_attack_type(sol::table const &table, skill_config_data &data);
    bool parse_element(sol::table const &table, skill_config_data &data);
    bool parse_damage_type(sol::table const &table, skill_config_data &data);
    bool parse_splash_range(sol::table const &table, skill_config_data &data);
    bool parse_number_of_hits(sol::table const &table, skill_config_data &data);
    bool parse_interrupt_cast(sol::table const &table, skill_config_data &data);
    bool parse_cast_defense_rate(sol::table const &table, skill_config_data &data);
    bool parse_max_skill_instances(sol::table const &table, skill_config_data &data);
    bool parse_knock_back_tiles(sol::table const &table, skill_config_data &data);
    bool parse_cast_time(sol::table const &table, skill_config_data &data);
    bool parse_after_cast_act_delay(sol::table const &table, skill_config_data &data);
    bool parse_after_cast_walk_delay(sol::table const &table, skill_config_data &data);
    bool parse_skill_data1(sol::table const &table, skill_config_data &data);
    bool parse_skill_data2(sol::table const &table, skill_config_data &data);
    bool parse_cooldown(sol::table const &table, skill_config_data &data);
    bool parse_fixed_cast_time(sol::table const &table, skill_config_data &data);
    bool parse_cast_time_options(sol::table const &table, skill_config_data &data);
    bool parse_skill_delay_options(sol::table const &table, skill_config_data &data);
    bool parse_requirements(sol::table const &table, skill_config_data &data);
 
    bool parse_req_hp_cost(sol::table const &table, skill_config_data &data);
    bool parse_req_sp_cost(sol::table const &table, skill_config_data &data);
    bool parse_req_hp_rate_cost(sol::table const &table, skill_config_data &data);
    bool parse_req_sp_rate_cost(sol::table const &table, skill_config_data &data);
    bool parse_req_max_hp_trigger(sol::table const &table, skill_config_data &data);
    bool parse_req_max_sp_trigger(sol::table const &table, skill_config_data &data);
    bool parse_req_zeny_cost(sol::table const &table, skill_config_data &data);
    bool parse_req_weapon_types(sol::table const &table, skill_config_data &data);
    bool parse_req_ammunition_type(sol::table const &table, skill_config_data &data);
    bool parse_req_ammunition_cost(sol::table const &table, skill_config_data &data);
    bool parse_req_state(sol::table const &table, skill_config_data &data);
    bool parse_req_spirit_sphere_cost(sol::table const &table, skill_config_data &data);
    bool parse_req_items(sol::table const &table, skill_config_data &data, bool equips);
 
    bool parse_placement(sol::table const &table, skill_config_data &data);
    bool parse_placement_id(sol::table const &table, skill_config_data &data);
    bool parse_placement_layout(sol::table const &table, skill_config_data &data);
    bool parse_placement_range(sol::table const &table, skill_config_data &data);
    bool parse_placement_interval(sol::table const &table, skill_config_data &data);
    bool parse_placement_target(sol::table const &table, skill_config_data &data);
    bool parse_placement_flag(sol::table const &table, skill_config_data &data);
 
    template <typename T>
    void fill_lvl_range(T *setting, T value);
 
public:
    std::shared_ptr<const skill_config_data> get_skill_by_id(int32_t id) { return _skill_db.at(id); }
    std::shared_ptr<const skill_config_data> get_skill_by_name(std::string name) { return _skill_str_db.at(name); }
 
    std::vector<std::shared_ptr<const skill_tree_config>> get_skill_tree_by_job_id(job_class_type job_id) 
    {
        return _skill_tree_db.at(job_id, std::vector<std::shared_ptr<const skill_tree_config>>()); 
    }
 
    std::shared_ptr<const skill_tree_config> get_skill_tree_skill_id_by_job_id(job_class_type job_id, int16_t skill_id)
    {
        for (auto stc : get_skill_tree_by_job_id(job_id)) {
            if (stc->skill_id == skill_id)
                return stc;
        }
 
        return nullptr;
    }
 
private:
    LockedLookupTable<uint32_t, std::shared_ptr<const skill_config_data>> _skill_db;
    LockedLookupTable<std::string, std::shared_ptr<const skill_config_data>> _skill_str_db;
    LockedLookupTable<job_class_type, std::vector<std::shared_ptr<const skill_tree_config>>> _skill_tree_db;
};
}
}
 
template <typename T>
void Horizon::Zone::SkillDatabase::fill_lvl_range(T *setting, T value)
{
    for (int i = 0; i < MAX_SKILL_LEVEL; i++)
        setting[i] = value;
}
 
#define SkillDB Horizon::Zone::SkillDatabase::get_instance()
 
#endif /* HORIZON_ZONE_STATICDB_SKILLDB_HPP */