95 lines
2.0 KiB
C++
95 lines
2.0 KiB
C++
// Copyright (C) 2022 Jérôme "Lynix" Leclercq (lynix680@gmail.com)
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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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#include <Nazara/Core/Functor.hpp>
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#include <utility>
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#include <Nazara/Core/Debug.hpp>
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namespace Nz
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{
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/*!
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* \ingroup core
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* \class Nz::FunctorWithoutArgs
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* \brief Core class that represents a functor using a function without argument
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*/
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/*!
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* \brief Constructs a FunctorWithoutArgs object with a function
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*
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* \param func Function to execute
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*/
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template<typename F>
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FunctorWithoutArgs<F>::FunctorWithoutArgs(F func) :
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m_func(func)
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{
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}
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/*!
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* \brief Runs the function
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*/
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template<typename F>
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void FunctorWithoutArgs<F>::Run()
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{
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m_func();
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}
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/*!
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* \ingroup core
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* \class Nz::FunctorWithArgs
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* \brief Core class that represents a functor using a function with arguments
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*/
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/*!
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* \brief Constructs a FunctorWithArgs object with a function and its arguments
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*
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* \param func Function to execute
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* \param args Arguments for the function
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*/
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template<typename F, typename... Args>
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FunctorWithArgs<F, Args...>::FunctorWithArgs(F func, Args&&... args) :
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m_func(func),
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m_args(std::forward<Args>(args)...)
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{
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}
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/*!
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* \brief Runs the function
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*/
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template<typename F, typename... Args>
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void FunctorWithArgs<F, Args...>::Run()
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{
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Apply(m_func, m_args);
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}
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/*!
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* \ingroup core
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* \class Nz::MemberWithoutArgs
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* \brief Core class that represents a functor using a member function
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*/
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/*!
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* \brief Constructs a MemberWithoutArgs object with a member function and an object
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*
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* \param func Member function to execute
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* \param object Object to execute on
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*/
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template<typename C>
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MemberWithoutArgs<C>::MemberWithoutArgs(void (C::*func)(), C* object) :
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m_func(func),
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m_object(object)
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{
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}
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/*!
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* \brief Runs the function
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*/
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template<typename C>
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void MemberWithoutArgs<C>::Run()
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{
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(m_object->*m_func)();
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}
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}
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#include <Nazara/Core/DebugOff.hpp>
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