actorspritemanager.h

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/*
 *  The Mana Client
 *  Copyright (C) 2004-2009  The Mana World Development Team
 *  Copyright (C) 2009-2012  The Mana Developers
 *
 *  This file is part of The Mana Client.
 *
 *  This program 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 2 of the License, or
 *  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 General Public License for more details.
 *
 *  You should have received a copy of the GNU General Public License
 *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */
 
#pragma once
 
#include "actorsprite.h"
#include "being.h"
#include "eventlistener.h"
#include "flooritem.h"
 
#include "gui/widgets/textfield.h"
 
#include <memory>
 
class LocalPlayer;
class Map;
 
using ActorSprites = std::set<ActorSprite *>;
 
class ActorSpriteManager : public EventListener
{
    public:
        ActorSpriteManager();
 
        ~ActorSpriteManager();
 
        void setMap(Map *map);
 
        void setPlayer(LocalPlayer *player);
 
        Being *createBeing(int id, ActorSprite::Type type, int subtype);
 
        FloorItem *createItem(int id, int itemId, const Vector &position);
 
        void destroyActor(ActorSprite *actor);
 
        void scheduleDelete(ActorSprite *actor);
 
        Being *findBeing(int id) const;
 
        Being *findBeing(int x, int y,
                         ActorSprite::Type type = ActorSprite::UNKNOWN) const;
 
        Being *findBeingByPixel(int x, int y) const;
 
        FloorItem *findItem(int id) const;
 
        FloorItem *findItem(int x, int y, int maxDist = 0) const;
 
        Being *findNearestLivingBeing(int x, int y, int maxTileDist,
                                      ActorSprite::Type type = Being::UNKNOWN,
                                      Being *excluded = nullptr) const;
 
        Being *findNearestLivingBeing(Being *aroundBeing, int maxTileDist,
                                ActorSprite::Type type = Being::UNKNOWN) const;
 
        Being *findBeingByName(const std::string &name,
                                ActorSprite::Type type = Being::UNKNOWN) const;
 
        const ActorSprites &getAll() const;
 
        bool hasActorSprite(ActorSprite *someActor) const;
 
        void logic();
 
        void clear();
 
        AutoCompleteLister *getPlayerNameLister() const;
 
        AutoCompleteLister *getPlayerNPCNameLister() const;
 
        void updatePlayerNames();
 
        void event(Event::Channel channel, const Event &event) override;
 
    protected:
        friend class PlayerNamesLister;
        friend class PlayerNPCNamesLister;
 
        std::unique_ptr<AutoCompleteLister> mPlayerNames;
        std::unique_ptr<AutoCompleteLister> mPlayerNPCNames;
        ActorSprites mActors;
        ActorSprites mDeleteActors;
        Map *mMap;
};
 
extern ActorSpriteManager *actorSpriteManager;