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diff --git a/hw6/include/pathtracing.h b/hw6/include/pathtracing.h
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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 _PATHTRACING_H_
+#define _PATHTRACING_H_
+
+#include "scene.h"
+#include "render_base.h"
+#include "intersectionPoint.h"
+
+class pathtracing : public render_base {
+ public:
+  //////////////////
+  // Constructors //
+  //////////////////
+  pathtracing(unsigned int samplesPerPixel, bool directOnly=false);
+
+  /////////////
+  // Methods //
+  /////////////
+  virtual image render(const scene& s) const override;
+
+ private:
+  /////////////////////
+  // Private Methods //
+  /////////////////////
+  color radiance(const scene& s, const ray& r, const intersectionPoint& ip) const;
+  color directRadiance(const scene& s, const intersectionPoint& ip) const;
+  color indirectRadiance(const scene& s, const intersectionPoint& ip) const;
+
+  //////////////////
+  // Data Members //
+  //////////////////
+  unsigned int _samples;
+  bool _directOnly;
+};
+
+#endif /* _RECURSIVERAYTRACING_H_ */