src/Hill.H


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//
// Copyright 2006 Johannes Hofmann <Johannes.Hofmann@gmx.de>
//
// This software may be used and distributed according to the terms
// of the GNU General Public License, incorporated herein by reference.

#ifndef HILL_H
#define HILL_H


class Hill;

class Hill {
 private:

 public:
  typedef enum {
    DUPLICATE   = 0x01,
    TRACK_POINT = 0x02,
    VISIBLE     = 0x04,
    HIDDEN      = 0x08
  } flags_t;

  double phi, lam;
  double height;
  double alph;
  double a_view;
  double a_nick;
  double dist;
  int x, y;
  int label_x, label_y;
  char *name;
  int flags;
 
  Hill(const char *n, double p, double l, double h);

  Hill(const Hill& h);

  Hill(int x_tmp, int y_tmp);

  ~Hill();  
};


class Hills {
 private:
  int num, cap;
  Hill **m;

 public:
  Hills();

  Hills(const Hills *h);

  ~Hills();

  int load(const char *file);

  void mark_duplicates(double dist);

  void add(Hill *m);

  void add(Hills *h);

  void sort_phi();

  void sort_name();

  void sort();
  
  void clear();

  void clobber();

  int get_num();
  
  Hill *get(int n);
};
#endif