mirror of
https://github.com/worldforge/cyphesis
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90 lines
3.1 KiB
C++
90 lines
3.1 KiB
C++
/*
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Copyright (C) 2013 Erik Ogenvik
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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*/
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#ifndef PROXYMIND_H_
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#define PROXYMIND_H_
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#include "BaseMind.h"
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#include <Atlas/Objects/ObjectsFwd.h>
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#include <vector>
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/**
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* Connected to a Character which has or should have an external mind.
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*
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* The proxy mind is responsible for keeping tab of any thoughts sent to the character.
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* This is mainly of importance when the character haven't yet obtained an external mind.
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* In that case it's important that the proxy mind keeps tab of the thoughts specified, so that
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* these can be sent to the external mind once it's connected.
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*
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* That way any world author can send thoughts to entities for which there aren't any external mind
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* connected yet.
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*
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* The ProxyMind is an instance of BaseMind. That means that by default it will register everything that
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* happens around the character. The idea is that any external mind then could upon connection ask the
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* proxy mind about what it knows (i.e. thus given knowledge about recent events rather than just what's
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* just in the current vicinity).
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*/
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class ProxyMind : public BaseMind
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{
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public:
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ProxyMind(const std::string & id, long intId, LocatedEntity& ownerEntity);
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virtual ~ProxyMind();
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/**
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* Gets all registered thoughts.
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* @return All registered thoughts.
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*/
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virtual std::vector<Atlas::Objects::Root> getThoughts() const;
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/**
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* Clear all registered thoughts.
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*/
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void clearThoughts();
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void operation(const Operation & op, OpVector & res);
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private:
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LocatedEntity& m_ownerEntity;
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/**
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* A store of thoughts with an id.
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*
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* These can be updated by a Think op wrapping a Set op, where the arguments represents on single
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* thought, and the id of each argument is used for lookup
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*/
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std::map<std::string, Atlas::Objects::Root> m_thoughtsWithId;
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/**
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* A store of random thoughts, without id.
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*
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* These can't be updated, only added to.
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*/
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std::vector<Atlas::Objects::Root> m_randomThoughts;
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virtual void thinkSetOperation(const Operation & op, OpVector & res);
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virtual void thinkDeleteOperation(const Operation & op, OpVector & res);
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virtual void thinkGetOperation(const Operation & op, OpVector & res);
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virtual void thinkLookOperation(const Operation & op, OpVector & res);
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};
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#endif /* PROXYMIND_H_ */
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