33 lines
867 B
C++
33 lines
867 B
C++
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//
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// Created by LEI XU on 5/13/19.
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//
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#pragma once
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#ifndef RAYTRACING_OBJECT_H
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#define RAYTRACING_OBJECT_H
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#include "Vector.hpp"
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#include "global.hpp"
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#include "Bounds3.hpp"
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#include "Ray.hpp"
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#include "Intersection.hpp"
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class Object
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{
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public:
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Object() {}
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virtual ~Object() {}
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virtual bool intersect(const Ray& ray) = 0;
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virtual bool intersect(const Ray& ray, float &, uint32_t &) const = 0;
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virtual Intersection getIntersection(Ray _ray) = 0;
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virtual void getSurfaceProperties(const Vector3f &, const Vector3f &, const uint32_t &, const Vector2f &, Vector3f &, Vector2f &) const = 0;
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virtual Vector3f evalDiffuseColor(const Vector2f &) const =0;
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virtual Bounds3 getBounds()=0;
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virtual float getArea()=0;
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virtual void Sample(Intersection &pos, float &pdf)=0;
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virtual bool hasEmit()=0;
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};
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#endif //RAYTRACING_OBJECT_H
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