171 lines
4.4 KiB
C
171 lines
4.4 KiB
C
#include <stdio.h>
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#include <math.h>
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#include <time.h>
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#include <stdlib.h>
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#include <strings.h>
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#include <signal.h>
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#include <malloc.h>
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#include <sys/stat.h>
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#include <sys/ioctl.h>
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#define PI 3.141593
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#define PROJ_MERCATOR 1
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#define PROJ_HRAP 2
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//#define HRAP_X 335
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//#define HRAP_Y 159
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//#define HRAP_XOR 367
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//#define HRAP_YOR 263
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#define RESET 3
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#define LINE_A_B_SHORTER -1
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#define LINE_A_B_NOT_CROSSED 0
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#define LINE_A_B_LONGER 1
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#define DELETE_PAIRS 0
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#define QUERY_LIST 2
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#define ADD_PAIR 1
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void MPEFieldGen_readGeoData();
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typedef struct P3HRAP {
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float x, y;
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} P3HRAP;
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typedef struct
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{
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double min;
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double max;
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}MINMAX;
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typedef struct{
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long *delete_array;
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long delete_cnt;
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} CONTIGUITY_DELETE_ARRAY;
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typedef struct
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{
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long n_triangles;
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long *tri_pnt;
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}TRIPNT;
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typedef struct
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{
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long a;
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long b;
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long c;
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long a_to_b;
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long b_to_c;
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long c_to_a;
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}TRIANGLE;
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typedef struct
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{
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long value[6];
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}TRIANGLE2;
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typedef struct { /* data structure for map overlays */
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char id[9]; /* name of data set */
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double value; /* value of gage */
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double lat, lon; /* lat and lon */
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long n_contig;
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long * contig;
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} p3_gage_struct;
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//p3_gage_struct radarpts[54000];
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p3_gage_struct* radarpts;
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typedef struct
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{
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long other_dataset_tri_idx; /* index of the triangle in the other dataset*/
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/* in which this CONTOUR datapoint resides*/
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double calibrate_factor; /* this is the z value of the dataset divided*/
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/* by the z value of the other dataset at this point.*/
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/* for instance if c[i].z was 104 and the computed*/
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/* z from the other data set was 109, then this*/
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/* factor would be 104/109.*/
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}CALIBRATE_DATA;
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typedef struct triangles_process1_struct {
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int status;
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int basin_status[3];
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int county_status[3];
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struct tm *t_local;
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int old_hour;
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int old_day;
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int old_mon;
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int old_year;
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char date[9];
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int num_bas;
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int num_county;
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int numcwa;
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int numstates;
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int num_rvr;
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float zoom;
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float orig_x;
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float orig_y;
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} triangles_process1_struct;
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triangles_process1_struct process1_data;
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long numofradarpts;
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void ReadParameters();
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void writemosaic();
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int InOut();
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int get_apps_defaults();
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void unmanage();
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int get_pixel_by_name();
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void display_date_window();
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void popup_workingDialog();
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void select_callback();
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void ok_callback();
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void pop_down();
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void popdown_shell();
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void SearchOutFiles();
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void SearchInFiles();
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void restore();
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void close_display();
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void expose_canvas();
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void handle_start();
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void handle_drag();
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void handle_done();
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void locategage();
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void edit_gage();
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void settonew();
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void settomiss();
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void settozero();
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void close_gage();
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void setthevalue();
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void ll_to_mi();
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void mi_to_ll();
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void get_contig();
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long get_seed_point();
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short try_to_connect_a_to_b();
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long *get_deleted_pnts_not_contig();
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short try_to_connect_a_to_b_children();
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short chk_intersect();
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short ccwise();
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short contiguous();
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short internal_triangle();
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short add_tripnt();
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short add_contiguity_point();
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short del_contiguity_point();
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TRIANGLE *calculate_triangles();
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void validate_data_points();
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void radarfile();
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int MPEFieldGen_readradarcont();
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int MPEFieldGen_readradartriangles();
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void HRAP_values ( int * HRAP_X, int * HRAP_Y,
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int * HRAP_XOR, int * HRAP_YOR );
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void free_mem ( );
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short del_list(short option, p3_gage_struct *c, long pnta, long pntb, CONTIGUITY_DELETE_ARRAY *cda);
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