src/geometry/Ray2D.h

   1 /*
   2  * Ray2D.h
   3  *
   4  *  Created on: Apr 25, 2012
   5  *      Author: holy
   6  */
   7
   8 #ifndef GEOMETRY_RAY2D_H_
   9 #define GEOMETRY_RAY2D_H_
  10
  11 #include "Vector2D.h"
  12
  13 namespace geometry {
  14
  15 template<typename Scalar>
  16 class Ray2D {
  17
  18         public:
  19                 explicit Ray2D(const Vector2D<Scalar> &directionUnit = Vector2D<Scalar>(), const Vector2D<Scalar> &origin = Vector2D<Scalar>())
  20                                 : direction(directionUnit), origin(origin) { };
  21
  22         public:
  23                 Vector2D<Scalar> &Direction(void) { return direction; };
  24                 Vector2D<Scalar> &Origin(void) { return origin; };
  25                 const Vector2D<Scalar> &Direction(void) const { return direction; };
  26                 const Vector2D<Scalar> &Origin(void) const { return origin; };
  27
  28         private:
  29                 Vector2D<Scalar> direction, origin;
  30
  31 };
  32
  33 }
  34
  35 #endif /* GEOMETRY_RAY2D_H_ */