30 lines
653 B
C
30 lines
653 B
C
|
#ifndef SPHERE_H
|
||
|
|
#define SPHERE_H
|
||
|
|
|
||
|
|
#include "primitive/primitive.h"
|
||
|
|
|
||
|
|
class Sphere : public Primitive {
|
||
|
|
|
||
|
|
public:
|
||
|
|
// Constructor
|
||
|
|
Sphere(std::shared_ptr<Shader> const &shader);
|
||
|
|
Sphere(Vector3d const ¢er, float radius, std::shared_ptr<Shader> const &shader);
|
||
|
|
|
||
|
|
// Set
|
||
|
|
void setCenter(Vector3d const ¢er) { this->center = center; }
|
||
|
|
void setRadius(float radius) { this->radius = radius; }
|
||
|
|
|
||
|
|
// Primitive functions
|
||
|
|
bool intersect(Ray &ray) const override;
|
||
|
|
|
||
|
|
// Bounding box
|
||
|
|
float minimumBounds(int dimension) const override;
|
||
|
|
float maximumBounds(int dimension) const override;
|
||
|
|
|
||
|
|
protected:
|
||
|
|
Vector3d center;
|
||
|
|
float radius;
|
||
|
|
};
|
||
|
|
|
||
|
|
#endif
|