59 lines
979 B
C++
59 lines
979 B
C++
// Copyright (C) 2015 Jérôme Leclercq
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// This file is part of the "Nazara Engine - Core module"
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// For conditions of distribution and use, see copyright notice in Config.hpp
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#pragma once
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#ifndef NAZARA_FUNCTOR_HPP
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#define NAZARA_FUNCTOR_HPP
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#include <Nazara/Core/Tuple.hpp>
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// Inspiré du code de la SFML par Laurent Gomila
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struct NzFunctor
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{
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virtual ~NzFunctor() {}
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virtual void Run() = 0;
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};
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template<typename F>
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struct NzFunctorWithoutArgs : NzFunctor
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{
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NzFunctorWithoutArgs(F func);
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void Run();
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private:
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F m_func;
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};
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template<typename F, typename... Args>
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struct NzFunctorWithArgs : NzFunctor
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{
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NzFunctorWithArgs(F func, Args&&... args);
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void Run();
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private:
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F m_func;
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std::tuple<Args...> m_args;
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};
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template<typename C>
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struct NzMemberWithoutArgs : NzFunctor
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{
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NzMemberWithoutArgs(void (C::*func)(), C* object);
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void Run();
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private:
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void (C::*m_func)();
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C* m_object;
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};
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#include <Nazara/Core/Functor.inl>
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#endif // NAZARA_FUNCTOR_HPP
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