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 #ifndef DEF_RAY

 #define DEF_RAY


 #include "DoubleVec3D.h"

 #include "DoubleUnitVec3D.h"


 class Ray {

 private:

     DoubleVec3D origin;

     DoubleUnitVec3D direction;


 public:

     Ray();

     Ray(const DoubleVec3D& origin, const DoubleUnitVec3D& direction);

     Ray(const Ray& ray);


     DoubleVec3D getOrigin() const;

     DoubleUnitVec3D getDirection() const;


     void setOrigin(const DoubleVec3D& origin);

     void setDirection(const DoubleUnitVec3D& direction);

 };


 #endif

DoubleUnitVec3D.h
Defines the DoubleUnitVec3D class and some functions around it.

DoubleVec3D.h
Defines the DoubleVec3D class and some functions around it.

DoubleUnitVec3D
A three-dimensional unit vector using doubles.
Definition: DoubleUnitVec3D.h:61

DoubleVec3D
A three-dimensional vector using double values.
Definition: DoubleVec3D.h:190

Ray
Combination of an origin and a direction.
Definition: Ray.h:44

Ray::Ray
Ray()
Default constructor.
Definition: Ray.cpp:4

Ray::getOrigin
DoubleVec3D getOrigin() const
Getter for the origin.
Definition: Ray.cpp:14

Ray::setDirection
void setDirection(const DoubleUnitVec3D &direction)
Setter for the direction.
Definition: Ray.cpp:20

Ray::setOrigin
void setOrigin(const DoubleVec3D &origin)
Setter for the origin.
Definition: Ray.cpp:19

Ray::getDirection
DoubleUnitVec3D getDirection() const
Getter for the direction.
Definition: Ray.cpp:15