vector3d.h

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#ifndef MU_VECTOR3D_H_
#define MU_VECTOR3D_H_

#include "mu/vector.h"

namespace mu {

template <typename T>
class Vector3D : public Vector<3, T> {
 public:
  /* inherit base class constructors. only constructors specific to Vector2D
   * are defined here. apply rule of zero */
  using Vector<3, T>::Vector;

  template <class Tt = T>
  // NOLINTNEXTLINE(runtime/explicit) implicit to make copy-init. work
  Vector3D(const Vector<3, T>& other) : Vector<3, T>(other) {}

  T& x() noexcept { return Vector<3, T>::data_[0]; }

  const T& x() const noexcept { return Vector<3, T>::data_[0]; }

  T& y() noexcept { return Vector<3, T>::data_[1]; }

  const T& y() const noexcept { return Vector<3, T>::data_[1]; }

  T& z() noexcept { return Vector<3, T>::data_[2]; }

  const T& z() const noexcept { return Vector<3, T>::data_[2]; }
};

}  // namespace mu
#endif  // MU_VECTOR3D_H_