boundaries.c File Reference

#include <stdio.h>
#include <string.h>
#include "maptool.h"

Functions
char *	osm_tag_value (struct item_bin *ib, char *key)
osmid	boundary_relid (struct boundary *b)
static void	process_boundaries_member (void *func_priv, void *relation_priv, struct item_bin *member, void *member_priv)
static GList *	process_boundaries_setup (FILE *boundaries, struct relations *relations)
GList *	boundary_find_matches (GList *l, struct coord *c)
static GList *	process_boundaries_insert (GList *list, struct boundary *boundary)
static GList *	process_boundaries_finish (GList *boundaries_list)
GList *	process_boundaries (FILE *boundaries, FILE *ways)
void	free_boundaries (GList *bl)

Function Documentation

boundary_find_matches()

GList * boundary_find_matches	(	GList *	l,
		struct coord *	c
	)

References bbox_contains_coord(), boundary_find_matches(), c, boundary::children, geom_poly_segments_point_inside(), boundary::r, and boundary::sorted_segments.

Referenced by boundary_find_matches(), and osm_process_town_by_boundary().

boundary_relid()

osmid boundary_relid

(

struct boundary *

b

)

References boundary::ib, and item_bin_get_attr().

free_boundaries()

void free_boundaries

(

GList *

bl

)

References boundary::children, geom_poly_segment::first, free_boundaries(), boundary::ib, boundary::iso2, boundary::segments, and boundary::sorted_segments.

Referenced by free_boundaries(), and osm_process_towns().

osm_tag_value()

char * osm_tag_value	(	struct item_bin *	ib,
		char *	key
	)

References item_bin_get_attr(), and key.

Referenced by osm_process_town_by_boundary_update_attrs(), osm_town_relations_to_poly(), process_associated_streets_setup(), and process_boundaries_setup().

process_boundaries()

GList * process_boundaries	(	FILE *	boundaries,
		FILE *	ways
	)

References process_boundaries_finish(), process_boundaries_setup(), relations_destroy(), relations_new(), and relations_process().

Referenced by osm_process_towns().

process_boundaries_finish()

static GList * process_boundaries_finish ( GList *  boundaries_list )

static

References bbox_extend(), c, coord_is_equal, boundary::country, geom_poly_segment::first, geom_poly_segment_type_way_right_side, geom_poly_segments_sort(), rect::h, boundary::ib, boundary::iso2, item_bin_add_coord(), item_bin_get_relationid(), item_bin_init(), item_bin_write(), geom_poly_segment::last, name, osm_warning(), process_boundaries_insert(), boundary::r, boundary::segments, boundary::sorted_segments, tempfile(), and tmp_item_bin.

Referenced by process_boundaries().

process_boundaries_insert()

static GList * process_boundaries_insert ( GList *  list, struct boundary *  boundary  )

static

References bbox_contains_bbox(), boundary::children, process_boundaries_insert(), and boundary::r.

Referenced by process_boundaries_finish(), and process_boundaries_insert().

process_boundaries_member()

static void process_boundaries_member ( void *  func_priv, void *  relation_priv, struct item_bin *  member, void *  member_priv  )

static

References item_bin_get_attr(), item_bin_to_poly_segment(), and boundary::segments.

Referenced by process_boundaries_setup().

process_boundaries_setup()

static GList * process_boundaries_setup ( FILE *  boundaries, struct relations *  relations  )

static

References boundary::admin_centre, boundary::country, country_from_iso2(), geom_poly_segment_type_none, geom_poly_segment_type_way_inner, geom_poly_segment_type_way_outer, geom_poly_segment_type_way_unknown, boundary::ib, boundary::iso2, item_bin_dup(), item_bin_get_attr(), item_bin_get_relationid(), osm_info(), osm_tag_value(), osm_warning(), process_boundaries_member(), processed_relations, read_item(), rel_member_node, rel_member_relation, rel_member_way, RELATION_MEMBER_PARSE_FORMAT, relations_add_relation_member_entry(), and relations_func_new().

Referenced by process_boundaries().