diff --git a/include/Nazara/Utility/VertexMapper.hpp b/include/Nazara/Utility/VertexMapper.hpp
new file mode 100644
index 000000000..4b76aa9ca
--- /dev/null
+++ b/include/Nazara/Utility/VertexMapper.hpp
@@ -0,0 +1,41 @@
+// Copyright (C) 2012 Jérôme Leclercq
+// This file is part of the "Nazara Engine - Utility module"
+// For conditions of distribution and use, see copyright notice in Config.hpp
+
+#pragma once
+
+#ifndef NAZARA_VERTEXITERATOR_HPP
+#define NAZARA_VERTEXITERATOR_HPP
+
+#include <Nazara/Prerequesites.hpp>
+#include <Nazara/Math/Vector2.hpp>
+#include <Nazara/Math/Vector3.hpp>
+#include <Nazara/Utility/Enums.hpp>
+
+class NzSubMesh;
+class NzVertexBuffer;
+
+class NzVertexMapperImpl;
+
+class NAZARA_API NzVertexMapper
+{
+	public:
+		NzVertexMapper(NzSubMesh* subMesh);
+		~NzVertexMapper();
+
+		NzVector3f GetNormal(unsigned int i) const;
+		NzVector3f GetPosition(unsigned int i) const;
+		NzVector3f GetTangent(unsigned int i) const;
+		NzVector2f GetTexCoords(unsigned int i) const;
+		unsigned int GetTotalVertexCount();
+
+		void SetNormal(unsigned int i, const NzVector3f& normal);
+		void SetPosition(unsigned int i, const NzVector3f& position);
+		void SetTangent(unsigned int i, const NzVector3f& tangent);
+		void SetTexCoords(unsigned int i, const NzVector2f& texCoords);
+
+	private:
+		NzVertexMapperImpl* m_impl;
+};
+
+#endif // NAZARA_VERTEXITERATOR_HPP
diff --git a/src/Nazara/Utility/VertexMapper.cpp b/src/Nazara/Utility/VertexMapper.cpp
new file mode 100644
index 000000000..36ccf9915
--- /dev/null
+++ b/src/Nazara/Utility/VertexMapper.cpp
@@ -0,0 +1,325 @@
+// Copyright (C) 2012 Jérôme Leclercq
+// This file is part of the "Nazara Engine - Utility module"
+// For conditions of distribution and use, see copyright notice in Config.hpp
+
+#include <Nazara/Utility/VertexMapper.hpp>
+#include <Nazara/Utility/BufferMapper.hpp>
+#include <Nazara/Utility/Config.hpp>
+#include <Nazara/Utility/Mesh.hpp> // NzMeshVertex
+#include <Nazara/Utility/KeyframeMesh.hpp>
+#include <Nazara/Utility/SkeletalMesh.hpp>
+#include <Nazara/Utility/StaticMesh.hpp>
+#include <Nazara/Utility/SubMesh.hpp>
+#include <Nazara/Utility/Debug.hpp>
+
+class NzVertexMapperImpl
+{
+	public:
+		NzVertexMapperImpl() = default;
+		virtual ~NzVertexMapperImpl() = default;
+
+		virtual NzVector3f GetNormal(unsigned int i) const = 0;
+		virtual NzVector3f GetPosition(unsigned int i) const = 0;
+		virtual NzVector3f GetTangent(unsigned int i) const = 0;
+		virtual NzVector2f GetTexCoords(unsigned int i) const = 0;
+		virtual unsigned int GetTotalVertexCount() const = 0;
+
+		virtual void SetNormal(unsigned int i, const NzVector3f& normal) = 0;
+		virtual void SetPosition(unsigned int i, const NzVector3f& position) = 0;
+		virtual void SetTangent(unsigned int i, const NzVector3f& tangent) = 0;
+		virtual void SetTexCoords(unsigned int i, const NzVector2f& texCoords) = 0;
+};
+
+namespace
+{
+	class SubMeshVertexMapper : public NzVertexMapperImpl
+	{
+		public:
+			SubMeshVertexMapper(NzSubMesh* subMesh) :
+			m_subMesh(subMesh)
+			{
+				#if NAZARA_UTILITY_SAFE
+				if (!m_subMesh)
+				{
+					NazaraError("Invalid subMesh"); ///TODO: Unexpected
+					return;
+				}
+				#endif
+			}
+
+			virtual ~SubMeshVertexMapper() noexcept
+			{
+				m_subMesh->Finish();
+			}
+
+		protected:
+			NzSubMesh* m_subMesh;
+	};
+
+	class KeyframeMeshVertexMapper : public SubMeshVertexMapper
+	{
+		public:
+			KeyframeMeshVertexMapper(NzSubMesh* subMesh) :
+			SubMeshVertexMapper(subMesh)
+			{
+				m_mesh = static_cast<NzKeyframeMesh*>(subMesh);
+				m_vertexPerFrame = m_mesh->GetVertexCount();
+			}
+
+			virtual ~KeyframeMeshVertexMapper() noexcept
+			{
+			}
+
+			NzVector3f GetNormal(unsigned int i) const
+			{
+				return m_mesh->GetNormal(i/m_vertexPerFrame, i%m_vertexPerFrame);
+			}
+
+			NzVector3f GetPosition(unsigned int i) const
+			{
+				return m_mesh->GetPosition(i/m_vertexPerFrame, i%m_vertexPerFrame);
+			}
+
+			NzVector3f GetTangent(unsigned int i) const
+			{
+				return m_mesh->GetTangent(i/m_vertexPerFrame, i%m_vertexPerFrame);
+			}
+
+			NzVector2f GetTexCoords(unsigned int i) const
+			{
+				return m_mesh->GetTexCoords(i%m_vertexPerFrame);
+			}
+
+			unsigned int GetTotalVertexCount() const
+			{
+				return m_vertexPerFrame*m_mesh->GetFrameCount();
+			}
+
+			void SetNormal(unsigned int i, const NzVector3f& normal)
+			{
+				m_mesh->SetNormal(i/m_vertexPerFrame, i%m_vertexPerFrame, normal);
+			}
+
+			void SetPosition(unsigned int i, const NzVector3f& position)
+			{
+				m_mesh->SetPosition(i/m_vertexPerFrame, i%m_vertexPerFrame, position);
+			}
+
+			void SetTangent(unsigned int i, const NzVector3f& tangent)
+			{
+				m_mesh->SetTangent(i/m_vertexPerFrame, i%m_vertexPerFrame, tangent);
+			}
+
+			void SetTexCoords(unsigned int i, const NzVector2f& texCoords)
+			{
+				m_mesh->SetTexCoords(i%m_vertexPerFrame, texCoords);
+			}
+
+		private:
+			NzKeyframeMesh* m_mesh;
+			unsigned int m_vertexPerFrame;
+	};
+
+	class SkeletalMeshVertexMapper : public SubMeshVertexMapper
+	{
+		public:
+			SkeletalMeshVertexMapper(NzSubMesh* subMesh) :
+			SubMeshVertexMapper(subMesh)
+			{
+				m_mesh = static_cast<NzSkeletalMesh*>(subMesh);
+				m_vertices = reinterpret_cast<NzMeshVertex*>(m_mesh->GetBindPoseBuffer());
+
+				m_mesh->AddResourceReference();
+			}
+
+			virtual ~SkeletalMeshVertexMapper() noexcept
+			{
+				m_mesh->RemoveResourceReference();
+			}
+
+			NzVector3f GetNormal(unsigned int i) const
+			{
+				return m_vertices[i].normal;
+			}
+
+			NzVector3f GetPosition(unsigned int i) const
+			{
+				return m_vertices[i].position;
+			}
+
+			NzVector3f GetTangent(unsigned int i) const
+			{
+				return m_vertices[i].tangent;
+			}
+
+			NzVector2f GetTexCoords(unsigned int i) const
+			{
+				return m_vertices[i].uv;
+			}
+
+			unsigned int GetTotalVertexCount() const
+			{
+				return m_mesh->GetVertexCount();
+			}
+
+			void SetNormal(unsigned int i, const NzVector3f& normal)
+			{
+				m_vertices[i].normal = normal;
+			}
+
+			void SetPosition(unsigned int i, const NzVector3f& position)
+			{
+				m_vertices[i].position = position;
+			}
+
+			void SetTangent(unsigned int i, const NzVector3f& tangent)
+			{
+				m_vertices[i].tangent = tangent;
+			}
+
+			void SetTexCoords(unsigned int i, const NzVector2f& texCoords)
+			{
+				m_vertices[i].uv = texCoords;
+			}
+
+		private:
+			NzMeshVertex* m_vertices;
+			NzSkeletalMesh* m_mesh;
+	};
+
+	class StaticMeshVertexMapper : public SubMeshVertexMapper
+	{
+		public:
+			StaticMeshVertexMapper(NzSubMesh* subMesh) :
+			SubMeshVertexMapper(subMesh),
+			m_vertexMapper(subMesh->GetVertexBuffer(), nzBufferAccess_ReadWrite)
+			{
+				m_vertices = reinterpret_cast<NzMeshVertex*>(m_vertexMapper.GetPointer());
+			}
+
+			virtual ~StaticMeshVertexMapper() noexcept
+			{
+			}
+
+			NzVector3f GetNormal(unsigned int i) const
+			{
+				return m_vertices[i].normal;
+			}
+
+			NzVector3f GetPosition(unsigned int i) const
+			{
+				return m_vertices[i].position;
+			}
+
+			NzVector3f GetTangent(unsigned int i) const
+			{
+				return m_vertices[i].tangent;
+			}
+
+			NzVector2f GetTexCoords(unsigned int i) const
+			{
+				return m_vertices[i].uv;
+			}
+
+			unsigned int GetTotalVertexCount() const
+			{
+				return m_vertexMapper.GetBuffer()->GetVertexCount();
+			}
+
+			void SetNormal(unsigned int i, const NzVector3f& normal)
+			{
+				m_vertices[i].normal = normal;
+			}
+
+			void SetPosition(unsigned int i, const NzVector3f& position)
+			{
+				m_vertices[i].position = position;
+			}
+
+			void SetTangent(unsigned int i, const NzVector3f& tangent)
+			{
+				m_vertices[i].tangent = tangent;
+			}
+
+			void SetTexCoords(unsigned int i, const NzVector2f& texCoords)
+			{
+				m_vertices[i].uv = texCoords;
+			}
+
+		private:
+			NzBufferMapper<NzVertexBuffer> m_vertexMapper;
+			NzMeshVertex* m_vertices;
+	};
+}
+
+NzVertexMapper::NzVertexMapper(NzSubMesh* subMesh)
+{
+	switch (subMesh->GetAnimationType())
+	{
+		case nzAnimationType_Keyframe:
+			m_impl = new KeyframeMeshVertexMapper(subMesh);
+			break;
+
+		case nzAnimationType_Skeletal:
+			m_impl = new SkeletalMeshVertexMapper(subMesh);
+			break;
+
+		case nzAnimationType_Static:
+			m_impl = new StaticMeshVertexMapper(subMesh);
+			break;
+	}
+	#ifdef NAZARA_DEBUG
+	if (!m_impl)
+		NazaraInternalError("No impl"); ///TODO: Internal, Unexpected
+	#endif
+}
+
+NzVertexMapper::~NzVertexMapper()
+{
+	delete m_impl;
+}
+
+NzVector3f NzVertexMapper::GetNormal(unsigned int i) const
+{
+	return m_impl->GetNormal(i);
+}
+
+NzVector3f NzVertexMapper::GetPosition(unsigned int i) const
+{
+	return m_impl->GetPosition(i);
+}
+
+NzVector3f NzVertexMapper::GetTangent(unsigned int i) const
+{
+	return m_impl->GetTangent(i);
+}
+
+NzVector2f NzVertexMapper::GetTexCoords(unsigned int i) const
+{
+	return m_impl->GetTexCoords(i);
+}
+
+unsigned int NzVertexMapper::GetTotalVertexCount()
+{
+	return m_impl->GetTotalVertexCount();
+}
+
+void NzVertexMapper::SetNormal(unsigned int i, const NzVector3f& normal)
+{
+	m_impl->SetNormal(i, normal);
+}
+
+void NzVertexMapper::SetPosition(unsigned int i, const NzVector3f& position)
+{
+	m_impl->SetPosition(i, position);
+}
+
+void NzVertexMapper::SetTangent(unsigned int i, const NzVector3f& tangent)
+{
+	m_impl->SetTangent(i, tangent);
+}
+
+void NzVertexMapper::SetTexCoords(unsigned int i, const NzVector2f& texCoords)
+{
+	m_impl->SetTexCoords(i, texCoords);
+}