/******************************************************************/
/* This file is part of the homework assignments for CSCI-427/527 */
/* at The College of William & Mary and authored by Pieter Peers. */
/* No part of this file, whether altered or in original form, can */
/* be distributed or used outside the context of CSCI-427/527     */
/* without consent of either the College of William & Mary or     */
/* Pieter Peers.                                                  */
/******************************************************************/
#ifndef _RAY_UTIL_H_
#define _RAY_UTIL_H_

#include "ray.h"
#include "vec3d.h"
#include "intersectionPoint.h"

ray createRay(const intersectionPoint& ip, const vec3d& dir);
ray reflectRay(const intersectionPoint& ip);


#endif /* _RAY_UTIL_H_ */