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/******************************************************************/
/* 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_ */
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