track.h

#pragma once
#include "stdlib.h"
#include "stdio.h"
#include "DataTyps.h"
#include "MathExt.h"


class Track
{
public:
    Track(trackpoint* tpl,int tc, KOOlist* kl, int kc);
    Track(Neighbour** narray, int nc);
    Track(double** KOOarray, int count);
    Track(double *d,double *h,double *lat,double *lon,int count);
    Track(Track* tracktocopy);          
    Track();
    ~Track(void);
    void add(trackpoint* tpl,int tc, KOOlist* kl, int kc);
    void add(Track* t2);                //t2 kopieren und anfuegen
    void get_data_ref(trackpoint** tpl,int* tc, KOOlist** kl, int* kc);
    double** get_d_h_array();           
    double** get_d_h_array_copy();      
    double** get_KOOa();                
    double** get_KOOa_copy();           
    long int get_array_length();
    long int get_KOOa_length();
    float get_height_meters();          
    float get_height_meters(float dmin, float dmax);

    float get_bend();
    KOO* get_last_KOO();
    double get_length();                
    short notNULL();                    
    void to_gpx(char* filename);        
    void to_binary_KOO(char* filename); 
    void delete_cross(int nr);          
    void delete_to_cross(KOO* k);       
    void delete_complete();             
    short extract_KOO(KOO* k, double d);
    short extract_h(double d, double* h);
    short extract_azimtut(double d, double* azimut);

    short next_d(double lat, double lon, double* d);
    short next_cross(double clickedlat, double clickedlon,
                      KOO** kdot, float maxd);
    short near_check(double lat, double lon, double limit);
    void adapt_brect(double* latmin, double* latmax,
                     double* lonmin, double* lonmax);
    void get_brect(double* latmin, double* latmax,
                   double* lonmin, double* lonmax);
    int owns(KOO* k);                   
    void get_anchors(float d, KOO** kfrom, KOO** kto);
    short found_anchors(double clickedlat, double clickedlon,
                        float maxd, KOO** kfrom, KOO** kto);
    KOO get_firstKOO();
    KOO get_lastKOO();
    /*Track veraendern*/
    void invert();
    void trim_left(float d);
    void trim_right(float d);
    void trim_left(KOO* k);
    void trim_right(KOO* k);
    short toggle_marker(KOO* k);


private:
    KOO* KOOpool;
    trackpoint* tpl;                    

    KOOlist* kl;
    int kc;                             
    int tc;                             
    short keep_lists;
    double** d_h_array;                 
    double** KOOa;                      
    void refresh_d_h_array();           
    void refresh_KOOa();                
    KOO* add_to_KOOpool(double lat, double lon);
    void free_KOOpool(KOO* k);
    void reset_markers();               
    void trim_left(int kci, int tci);   
    void trim_right(int kci, int tci);  
};