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#ifndef OBJECT_H
#define OBJECT_H
#include <memory>
#include "vector.hpp"
#include "ray.hpp"
class Material {
};
class Shape {
public:
void setMaterial(std::shared_ptr<Material> m);
virtual Vec3d norm_at(const Vec3d &point, const Vec3d &indir) const = 0;
virtual double intersect(const Ray &ray, bool skip_dist) const = 0;
};
class Sphere : public Shape {
public:
Sphere(Vec3d center, double radius);
Vec3d norm_at(const Vec3d &point, const Vec3d &indir) const;
double intersect(const Ray &ray, bool skip_dist) const;
private:
Vec3d m_center;
double m_radius;
};
class Plane : public Shape {
public:
Plane(Vec3d start, Vec3d norm);
Vec3d norm_at(const Vec3d &point, const Vec3d &indir) const;
double intersect(const Ray &ray, bool skip_dist) const;
private:
Vec3d m_start;
Vec3d m_norm;
};
#endif
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