mirror of
https://github.com/worldforge/cyphesis
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77 lines
2.7 KiB
C++
77 lines
2.7 KiB
C++
// Cyphesis Online RPG Server and AI Engine
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// Copyright (C) 2000,2001 Alistair Riddoch
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//
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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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//
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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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//
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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 Foundation,
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// Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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#ifndef SERVER_ENTITY_BUILDER_H
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#define SERVER_ENTITY_BUILDER_H
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#include <Atlas/Objects/Root.h>
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#include <Atlas/Objects/SmartPtr.h>
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#include <Atlas/Objects/ObjectsFwd.h>
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#include <memory>
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#include <common/Singleton.h>
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#include "EntityFactory.h"
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class BaseWorld;
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class LocatedEntity;
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class LocatedEntity;
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class EntityKit;
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class CorePropertyManager;
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typedef std::map<std::string, EntityKit *> FactoryDict;
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/// \brief Builder to handle the creation of all entities for the world.
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///
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/// Uses PersistantThingFactory to store information about entity types, and
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/// create them. Handles connecting entities to their persistor as required.
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class EntityBuilder : public Singleton<EntityBuilder> {
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protected:
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std::unique_ptr<CorePropertyManager> m_propertyManager;
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FactoryDict m_entityFactories;
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void installBaseFactory(const std::string & class_name,
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const std::string & parent,
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EntityKit * factory);
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public:
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explicit EntityBuilder();
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~EntityBuilder() override;
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int installFactory(const std::string & class_name,
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const Atlas::Objects::Root & class_desc,
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EntityKit * factory);
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EntityKit * getClassFactory(const std::string & class_name);
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Ref<LocatedEntity> newEntity(const std::string & id,
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long intId,
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const std::string & type,
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const Atlas::Objects::Entity::RootEntity & attrs,
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const BaseWorld & world) const;
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Ref<LocatedEntity> newChildEntity(const std::string & id,
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long intId,
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const std::string & type,
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const Atlas::Objects::Entity::RootEntity & attrs,
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LocatedEntity & parentEntity) const;
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void flushFactories();
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friend class EntityBuildertest;
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};
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#endif // SERVER_ENTITY_BUILDER_H
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