#ifndef SPHERE_H_INCLUDED
#define SPHERE_H_INCLUDED

#include <baseobject.h>
#include <vector3.h>

class Sphere : public BaseObject
{
public:
    Sphere( const Vector3 &centre, double radius );
    virtual ~Sphere( void );

    bool closestIntersect( Vector3 *pos, Vector3 *norm, const Vector3 &o,
                              const Vector3 &dir ) const;

private:
    Vector3 p;
    double r;
};

#endif // SPHERE_H_INCLUDED