//////////////////////////////////////////////////////////////////////////////
// This file is part of the Journey MMORPG client                           //
// Copyright © 2015-2016 Daniel Allendorf                                   //
//                                                                          //
// This program is free software: you can redistribute it and/or modify     //
// it under the terms of the GNU Affero General Public License as           //
// published by the Free Software Foundation, either version 3 of the       //
// License, or (at your option) any later version.                          //
//                                                                          //
// This program 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 Affero General Public License for more details.                      //
//                                                                          //
// You should have received a copy of the GNU Affero General Public License //
// along with this program.  If not, see <http://www.gnu.org/licenses/>.    //
//////////////////////////////////////////////////////////////////////////////
#pragma once
#include "Clothing.h"

namespace jrc
{
    // A characters equipment (the visual part).
    class CharEquips
    {
    public:
        // Cap types (vslot).
        enum CapType
        {
               NONE,
               HEADBAND,
               HAIRPIN,
               HALFCOVER,
               FULLCOVER
        };

        // Initialize pointers with 0.
        CharEquips();

        // Draw an equip.
        void draw(Equipslot::Id slot, Stance::Id stance, Clothing::Layer layer, uint8_t frame, const DrawArgument& args) const;
        // Add an equip, if not in cache, the equip is created from the files.
        void add_equip(int32_t itemid, const BodyDrawinfo& drawinfo);
        // Remove an equip.
        void remove_equip(Equipslot::Id slot);

        // Check if an equip is visible.
        bool is_visible(Equipslot::Id slot) const;
        // Check if the equip at the specified slot in the specified stance contains a part on the specified layer.
        bool comparelayer(Equipslot::Id slot, Stance::Id stance, Clothing::Layer layer) const;
        // Return if there is an overall equipped.
        bool has_overall() const;
        // Return if there is a weapon equipped.
        bool has_weapon() const;
        // Return wether the equipped weapon is twohanded.
        bool is_twohanded() const;
        // Return the cap type (vslot).
        CapType getcaptype() const;
        // Return a stance which has been adjusted to the equipped weapon type.
        Stance::Id adjust_stance(Stance::Id stance) const;
        // Return the item id of the equip at the specified slot.
        int32_t get_equip(Equipslot::Id slot) const;
        // Return the item id of the equipped weapon.
        int32_t get_weapon() const;

    private:
        EnumMap<Equipslot::Id, const Clothing*> clothes;


        static std::unordered_map<int32_t, Clothing> cloth_cache;
    };
}