/** @file
 * Original ReactPhysics3D C++ library by Daniel Chappuis <http://www.reactphysics3d.com/> This code is re-licensed with permission from ReactPhysics3D author.
 * @author Daniel CHAPPUIS
 * @author Edouard DUPIN
 * @copyright 2010-2016, Daniel Chappuis
 * @copyright 2017, Edouard DUPIN
 * @license MPL v2.0 (see license file)
 */
#pragma once

#include <ephysics/mathematics/mathematics.hpp>

namespace ephysics {
	/**
	 * @brief Represents an impulse that we can apply to bodies in the contact or raint solver.
	 */
	class Impulse {
		private:
			/// Private assignment operator
			Impulse operator=( Impulse impulse);
		public:
			 vec3 linearImpulseBody1; //!< Linear impulse applied to the first body
			 vec3 angularImpulseBody1; //!< Angular impulse applied to the first body
			 vec3 linearImpulseBody2; //!< Linear impulse applied to the second body
			 vec3 angularImpulseBody2; //!< Angular impulse applied to the second body
			/// Constructor
			Impulse( vec3 initLinearImpulseBody1,
			         vec3 initAngularImpulseBody1,
			         vec3 initLinearImpulseBody2,
			         vec3 initAngularImpulseBody2):
			  linearImpulseBody1(initLinearImpulseBody1),
			  angularImpulseBody1(initAngularImpulseBody1),
			  linearImpulseBody2(initLinearImpulseBody2),
			  angularImpulseBody2(initAngularImpulseBody2) {
				
			}
			/// Copy-ructor
			Impulse( Impulse impulse):
			  linearImpulseBody1(impulse.linearImpulseBody1),
			  angularImpulseBody1(impulse.angularImpulseBody1),
			  linearImpulseBody2(impulse.linearImpulseBody2),
			  angularImpulseBody2(impulse.angularImpulseBody2) {
				
			}
	};
}