28 lines
684 B
C++
28 lines
684 B
C++
#ifndef HITTABLE_LIST_H
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#define HITTABLE_LIST_H
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#include <memory>
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#include <vector>
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#include "bvh.h"
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#include "hittable.h"
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class Hittable_list : public Hittable {
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public:
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Hittable_list() {}
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Hittable_list(std::shared_ptr<Hittable> object) { add(object); }
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void clear() { objects.clear(); }
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void add(std::shared_ptr<Hittable> object) { objects.push_back(object); }
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virtual bool hit(const Ray& r, double tmin, double tmax, hit_record& rec) const;
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bool bounding_box(double t0, double t1, Aabb& output_box) const;
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Bvh_node generate_bvh(double t0, double t1);
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private:
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std::vector<std::shared_ptr<Hittable>> objects;
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};
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#endif // HITTABLE_LIST_H
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