Method getMatrixXfMap

common/include/pcl/point_cloud.h:333–340

\brief Return an Eigen MatrixXf (assumes float values) mapped to the specified dimensions of the PointCloud. * \note This method is for advanced users only! Use with care! * * \attention Compile time flags used for Eigen might affect the dimension of the Eigen::Map returned. If Eigen * is using row major storage, the matrix shape would be (number of Points X eleme

        * \attention PointT types are most of the time aligned, so the offsets are not continuous!
        */
      inline Eigen::Map<Eigen::MatrixXf, Eigen::Aligned, Eigen::OuterStride<> >
      getMatrixXfMap (int dim, int stride, int offset)
      {
        if (Eigen::MatrixXf::Flags & Eigen::RowMajorBit)
          return (Eigen::Map<Eigen::MatrixXf, Eigen::Aligned, Eigen::OuterStride<> >(reinterpret_cast<float*>(&points[0])+offset, size (), dim, Eigen::OuterStride<> (stride)));
        else
          return (Eigen::Map<Eigen::MatrixXf, Eigen::Aligned, Eigen::OuterStride<> >(reinterpret_cast<float*>(&points[0])+offset, dim, size (), Eigen::OuterStride<> (stride)));
      }

      /** \brief Return an Eigen MatrixXf (assumes float values) mapped to the specified dimensions of the PointCloud.
        * \note This method is for advanced users only! Use with care!