Ndk: Added EntityList

Former-commit-id: f68c3830e59f460b06e23dbacc150c17937491df

SDK/include/NDK/EntityList.inl

@@ -0,0 +1,117 @@
+// Copyright (C) 2015 Jérôme Leclercq
+// This file is part of the "Nazara Development Kit"
+// For conditions of distribution and use, see copyright notice in Prerequesites.hpp
+
+#include <Nazara/Core/Error.hpp>
+#include <algorithm>
+
+namespace Ndk
+{
+	inline void EntityList::Clear()
+	{
+		m_entities.clear();
+		m_entityBits.Clear();
+	}
+
+	inline bool EntityList::Has(const Entity* entity)
+	{
+		return entity && entity->IsValid() && Has(entity->GetId());
+	}
+
+	inline bool EntityList::Has(EntityId entity)
+	{
+		return m_entityBits.UnboundedTest(entity);
+	}
+
+	inline void EntityList::Insert(Entity* entity)
+	{
+		if (!Has(entity))
+		{
+			m_entities.emplace_back(entity);
+			m_entityBits.UnboundedSet(entity->GetId(), true);
+		}
+	}
+
+	inline void EntityList::Remove(Entity* entity)
+	{
+		if (Has(entity))
+		{
+			auto it = std::find(m_entities.begin(), m_entities.end(), *entity);
+			NazaraAssert(it != m_entities.end(), "Entity should be part of the vector");
+
+			std::swap(*it, m_entities.back());
+			m_entities.pop_back(); // On le sort du vector
+		}
+	}
+
+	// Interface STD
+	inline EntityList::Container::iterator EntityList::begin()
+	{
+		return m_entities.begin();
+	}
+
+	inline EntityList::Container::const_iterator EntityList::begin() const
+	{
+		return m_entities.begin();
+	}
+
+	inline EntityList::Container::const_iterator EntityList::cbegin() const
+	{
+		return m_entities.cbegin();
+	}
+
+	inline EntityList::Container::const_iterator EntityList::cend() const
+	{
+		return m_entities.cend();
+	}
+
+	inline EntityList::Container::const_reverse_iterator EntityList::crbegin() const
+	{
+		return m_entities.crbegin();
+	}
+
+	inline EntityList::Container::const_reverse_iterator EntityList::crend() const
+	{
+		return m_entities.crend();
+	}
+
+	inline bool EntityList::empty() const
+	{
+		return m_entities.empty();
+	}
+
+	inline EntityList::Container::iterator EntityList::end()
+	{
+		return m_entities.end();
+	}
+
+	inline EntityList::Container::const_iterator EntityList::end() const
+	{
+		return m_entities.end();
+	}
+
+	inline EntityList::Container::reverse_iterator EntityList::rbegin()
+	{
+		return m_entities.rbegin();
+	}
+
+	inline EntityList::Container::const_reverse_iterator EntityList::rbegin() const
+	{
+		return m_entities.rbegin();
+	}
+
+	inline EntityList::Container::reverse_iterator EntityList::rend()
+	{
+		return m_entities.rend();
+	}
+
+	inline EntityList::Container::const_reverse_iterator EntityList::rend() const
+	{
+		return m_entities.rend();
+	}
+
+	inline EntityList::Container::size_type EntityList::size() const
+	{
+		return m_entities.size();
+	}
+}