Move SDK include and source to base

include/NazaraSDK/Components/VelocityComponent.inl

@@ -0,0 +1,37 @@
+// Copyright (C) 2017 Jérôme Leclercq
+// This file is part of the "Nazara Development Kit"
+// For conditions of distribution and use, see copyright notice in Prerequisites.hpp
+
+namespace Ndk
+{
+	/*!
+	* \ingroup NDK
+	* \class Ndk::VelocityComponent
+	* \brief NDK class that represents the component for velocity
+	*/
+
+	/*!
+	* \brief Constructs a VelocityComponent object with a velocity
+	*
+	* \param velocity Linear velocity
+	*/
+
+	inline VelocityComponent::VelocityComponent(const Nz::Vector3f& velocity, Nz::CoordSys coordSystem) :
+		linearVelocity(velocity),
+		coordSys(coordSystem)
+	{
+	}
+
+	/*!
+	* \brief Assigns the velocity to this component
+	* \return A reference to this
+	*
+	* \param vel Linear velocity
+	*/
+
+	inline VelocityComponent& VelocityComponent::operator=(const Nz::Vector3f& vel)
+	{
+		linearVelocity = vel;
+		return *this;
+	}
+}