Class Vector

Modules/Core/include/mitkVector.h:38–149

   */
  template <class TCoordRep, unsigned int NVectorDimension = 3>
  class Vector : public itk::Vector<TCoordRep, NVectorDimension>
  {
  public:
    /** \brief Default constructor. */
    explicit Vector() : itk::Vector<TCoordRep, NVectorDimension>() {}

    /** \brief Copy constructor. */
    explicit Vector(const mitk::Vector<TCoordRep, NVectorDimension> &r)
      : itk::Vector<TCoordRep, NVectorDimension>(r)
    {
    }

    /** Pass-through assignment operator for the Vector base class. */
    Vector<TCoordRep, NVectorDimension> & operator=(const Vector<TCoordRep, NVectorDimension> & r)
    {
      itk::Vector<TCoordRep, NVectorDimension>::operator=(r);
      return *this;
    }

    /**
     * \brief Constructor to convert from itk::Vector to mitk::Vector.
     */
    Vector(const itk::Vector<TCoordRep, NVectorDimension> &r)
      : itk::Vector<TCoordRep, NVectorDimension>(r)
    {
    }

    /**
     * \brief Constructor to convert an array to mitk::Vector.
     * \param[in] r The array.
     * \attention Must have NVectorDimension valid arguments!
     */
    Vector(const TCoordRep r[NVectorDimension])
      : itk::Vector<TCoordRep, NVectorDimension>(r)
    {
    }

    /**
     * Constructor to initialize entire vector to one value.
     */
    Vector(const TCoordRep &v) : itk::Vector<TCoordRep, NVectorDimension>(v) {}
    /**
     * \brief Constructor for vnl_vectors.
     * \throws mitk::Exception If vnl_vector.size() != NVectorDimension.
     */
    Vector(const vnl_vector<TCoordRep> &vnlVector)
      : itk::Vector<TCoordRep, NVectorDimension>()
    {
      if (vnlVector.size() != NVectorDimension)
        mitkThrow() << "when constructing mitk::Vector from vnl_vector: sizes didn't match: mitk::Vector "
                    << NVectorDimension << "; vnl_vector " << vnlVector.size();

      for (unsigned int var = 0; (var < NVectorDimension) && (var < vnlVector.size()); ++var)
      {
        this->SetElement(var, vnlVector.get(var));
      }
    }