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61 lines
988 B
C++
61 lines
988 B
C++
/*
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* Registry.h, part of VCMI engine
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*
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* Authors: listed in file AUTHORS in main folder
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*
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* License: GNU General Public License v2.0 or later
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* Full text of license available in license.txt file, in main folder
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*
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*/
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#pragma once
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#include "Effect.h"
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VCMI_LIB_NAMESPACE_BEGIN
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namespace spells
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{
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namespace effects
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{
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class DLL_LINKAGE IEffectFactory
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{
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public:
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virtual ~IEffectFactory() = default;
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virtual Effect * create() const = 0;
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};
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class DLL_LINKAGE Registry
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{
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public:
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using FactoryPtr = std::shared_ptr<IEffectFactory>;
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virtual ~Registry() = default; //Required for child classes
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virtual const IEffectFactory * find(const std::string & name) const = 0;
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virtual void add(const std::string & name, FactoryPtr item) = 0;
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};
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class DLL_LINKAGE GlobalRegistry
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{
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public:
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static Registry * get();
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};
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template<typename E>
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class EffectFactory : public IEffectFactory
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{
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public:
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Effect * create() const override
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{
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return new E();
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}
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};
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}
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}
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VCMI_LIB_NAMESPACE_END
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