Added Physics module

Former-commit-id: acc3ffe119ebfae9c0199eb878a621325c28844a

include/Nazara/Physics/PhysObject.hpp

@@ -0,0 +1,53 @@
+// Copyright (C) 2013 Jérôme Leclercq
+// This file is part of the "Nazara Engine - Physics module"
+// For conditions of distribution and use, see copyright notice in Config.hpp
+
+#pragma once
+
+#ifndef NAZARA_PHYSOBJECT_HPP
+#define NAZARA_PHYSOBJECT_HPP
+
+#include <Nazara/Prerequesites.hpp>
+#include <Nazara/Core/NonCopyable.hpp>
+#include <Nazara/Math/Matrix4.hpp>
+#include <Nazara/Math/Quaternion.hpp>
+#include <Nazara/Math/Vector3.hpp>
+
+class NzBaseGeom;
+class NzPhysWorld;
+struct NewtonBody;
+
+class NAZARA_API NzPhysObject : NzNonCopyable
+{
+	public:
+		NzPhysObject(NzPhysWorld* world, const NzMatrix4f& mat = NzMatrix4f::Identity());
+		NzPhysObject(NzPhysWorld* world, const NzBaseGeom* geom, const NzMatrix4f& mat = NzMatrix4f::Identity());
+		~NzPhysObject();
+
+		float GetGravityFactor() const;
+		float GetMass() const;
+		NzVector3f GetMassCenter() const;
+		NzVector3f GetPosition() const;
+		NzQuaternionf GetRotation() const;
+		NzVector3f GetVelocity() const;
+
+		bool IsMoveable() const;
+
+		void SetMass(float mass);
+		void SetMassCenter(NzVector3f center);
+
+	private:
+		static void ForceAndTorqueCallback(const NewtonBody* body, float timeStep, int threadIndex);
+		static void TransformCallback(const NewtonBody* body, const float* matrix, int threadIndex);
+
+		NzMatrix4f m_matrix;
+		NzVector3f m_forceAccumulator;
+		NewtonBody* m_body;
+		const NzBaseGeom* m_geom;
+		NzPhysWorld* m_world;
+		bool m_ownsGeom;
+		float m_gravityFactor;
+		float m_mass;
+};
+
+#endif // NAZARA_PHYSOBJECT_HPP