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init: create git repo

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dvdrw
2022-12-17 18:22:51 +01:00
commit e7bc9882e6
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include/objects.hpp Normal file
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#pragma once
#include "./vec.hpp"
#include "./raytrace.hpp"
#include <stdio.h>
struct Plane : Renderable {
v3 n;
choice_t offset;
int surface_type;
Plane(const v3& n, choice_t offset, const Material& specs, int surface_type);
Plane(const v3& n, choice_t offset, const Material& specs);
inline v3 normal(const v3& _) { return n; }
int intersect(const v3& eye, const v3& dir, choice_t& hit_dist, v3& hit_loc, v3& hit_normal) override;
};
struct Sphere : Renderable {
v3 o;
choice_t r;
int surface_type;
Sphere(const v3& origin, choice_t r, const Material& specs, int surface_type);
Sphere(const v3& origin, choice_t r);
inline v3 normal(const v3& xyz) const { return (xyz - o).norm(); }
int intersect(const v3& eye, const v3& dir, choice_t& hit_dist, v3& hit_loc, v3& hit_normal) override;
int transmit(const v3& eye, const v3& dir, choice_t& hit_dist, v3& hit_loc, v3& hit_normal) override;
};
struct Light : Sphere {
Light(const v3& origin, choice_t r, const v3& colour);
Light(const v3& origin, choice_t r, const Material& specs);
};