stripe.H

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// Copyright (C) 2008 University of Louisiana at Lafayette
// Authors: Suresh Golconda, Christopher


#ifndef CAJUN_STRIPE_H
#define CAJUN_STRIPE_H

#include <vector>

//todo: can move it to max height of interest
#define MAX_CELLS 100

#include "cell.H"

namespace cajun
{
        class stripe_t
        {
        public:
                //FIXME: cell height
                stripe_t (float cell_len, double ground_z,
                          double heading)
                {
                        m_cell_len = cell_len;
                        m_ground_z = ground_z;
                        m_heading = heading;
                        m_last_counter = 0;
                        for (unsigned i = 0; i < MAX_CELLS; ++i)
                        {
                                m_cells[i].set_heading (heading);
                                m_cells[i].set_cell_size (m_cell_len);
                        }
                }
                ~stripe_t () { }


                void sort ();

                size_t num_cells () const;
                size_t num_points () const;
                void print_stripe () const;
                unsigned get_counter () const;

                double get_ground_z () const;

                void flush ();

                void fill_strip (const point_3d_t &pt,
                                 const point_3d_t &start_pt,
                                 unsigned counter);

                const cell_t& get_cell (unsigned id_) const;
                cell_t& get_cell (unsigned id_);
        private:
                cell_t m_cells[MAX_CELLS];
                double m_cell_len;
                double m_ground_z; // min z to expect
                unsigned m_last_counter; // counter when last updated
                double m_heading;
        };
};

#endif

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