Core: Add MovablePtr class

include/Nazara/Core/MovablePtr.inl

@@ -0,0 +1,61 @@
+// Copyright (C) 2017 Jérôme Leclercq
+// This file is part of the "Nazara Engine - Core module"
+// For conditions of distribution and use, see copyright notice in Config.hpp
+
+#include <Nazara/Core/MovablePtr.hpp>
+#include <cassert>
+
+namespace Nz
+{
+	/*!
+	* \ingroup core
+	* \class Nz::MovablePtr
+	* \brief Wraps a raw (non-proprietary) to allows it to be moved implicitly
+	*/
+
+	template<typename T>
+	MovablePtr<T>::MovablePtr(T* value) :
+	m_value(value)
+	{
+	}
+
+	template<typename T>
+	MovablePtr<T>::MovablePtr(MovablePtr&& ptr) noexcept :
+	m_value(ptr.m_value)
+	{
+		ptr.m_value = nullptr;
+	}
+
+	template<typename T>
+	inline T* MovablePtr<T>::Get() const
+	{
+		return m_value;
+	}
+
+	template<typename T>
+	T* MovablePtr<T>::operator->() const
+	{
+		return m_value;
+	}
+
+	template<typename T>
+	MovablePtr<T>::operator T*() const
+	{
+		return m_value;
+	}
+
+	template<typename T>
+	inline MovablePtr<T>& MovablePtr<T>::operator=(T* value)
+	{
+		m_value = value;
+
+		return *this;
+	}
+
+	template<typename T>
+	MovablePtr<T>& MovablePtr<T>::operator=(MovablePtr&& ptr) noexcept
+	{
+		std::swap(m_value, ptr.m_value);
+		return *this;
+	}
+}