22 lines
532 B
C++
22 lines
532 B
C++
#pragma once
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#ifndef PHOTON_TRACER_HPP
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#define PHOTON_TRACER_HPP
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#include "tracer.hpp"
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#include "kd_tree.hpp"
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class PhotonTracer: public Tracer {
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public:
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PhotonTracer(): Tracer() { }
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PhotonTracer(unsigned int max_depth): Tracer(max_depth) { };
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virtual ~PhotonTracer();
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virtual vec3 trace_ray(Ray & r, Scene * s, unsigned int rec_level) const;
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void build_photon_map(kdTree & photon_map, Scene * s, const unsigned int rec_level, const size_t n_photons_per_ligth = 10000, const bool specular = false) const;
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};
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#endif
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