tile.c File Reference

#include <stdlib.h>
#include <glib.h>
#include <assert.h>
#include <string.h>
#include <signal.h>
#include <stdio.h>
#include <math.h>
#include <getopt.h>
#include <unistd.h>
#include <fcntl.h>
#include <sys/stat.h>
#include <zlib.h>
#include "file.h"
#include "item.h"
#include "map.h"
#include "zipfile.h"
#include "main.h"
#include "config.h"
#include "linguistics.h"
#include "plugin.h"
#include "maptool.h"

Macros
#define	_FILE_OFFSET_BITS   64
#define	_LARGEFILE_SOURCE
#define	_LARGEFILE64_SOURCE

Functions
static char *	string_hash_lookup (const char *key)
static char **	th_get_subtile (const struct tile_head *th, int idx)
int	tile (struct rect *r, char *suffix, char *ret, int max, int overlap, struct rect *tr)
void	tile_bbox (char *tile, struct rect *r, int overlap)
int	tile_len (char *tile)
static void	tile_extend (char *tile, struct item_bin *ib, GList **tiles_list)
static int	tile_data_size (char *tile)
static int	merge_tile (char *base, char *sub)
static gint	get_tiles_list_cmp (gconstpointer s1, gconstpointer s2)
static void	get_tiles_list_func (char *key, struct tile_head *th, GList **list)
static GList *	get_tiles_list (void)
static void	write_item (char *tile, struct item_bin *ib, FILE *reference)
void	tile_write_item_to_tile (struct tile_info *info, struct item_bin *ib, FILE *reference, char *name)
void	tile_write_item_minmax (struct tile_info *info, struct item_bin *ib, FILE *reference, int min, int max)
int	add_aux_tile (struct zip_info *zip_info, char *name, char *filename, int size)
int	write_aux_tiles (struct zip_info *zip_info)
static int	add_tile_hash (struct tile_head *th)
int	create_tile_hash (void)
static void	create_tile_hash_list (GList *list)
void	load_tilesdir (FILE *in)
void	write_tilesdir (struct tile_info *info, struct zip_info *zip_info, FILE *out)
void	merge_tiles (struct tile_info *info)
void	index_init (struct zip_info *info, int version)
void	index_submap_add (struct tile_info *info, struct tile_head *th)

Variables
GList *	aux_tile_list
struct tile_head *	tile_head_root
GHashTable *	strings_hash
GHashTable *	tile_hash
GHashTable *	tile_hash2
struct attr	map_information_attrs [32]

Macro Definition Documentation

_FILE_OFFSET_BITS

#define _FILE_OFFSET_BITS   64

_LARGEFILE64_SOURCE

#define _LARGEFILE64_SOURCE

_LARGEFILE_SOURCE

#define _LARGEFILE_SOURCE

Function Documentation

add_aux_tile()

int add_aux_tile	(	struct zip_info *	zip_info,
		char *	name,
		char *	filename,
		int	size
	)

References aux_tile_list, filename, aux_tile::filename, name, aux_tile::name, size, aux_tile::size, and zip_add_member().

Referenced by add_aux_tiles(), and index_country_add().

add_tile_hash()

static int add_tile_hash ( struct tile_head *  th )

static

References data, debug_tile, tile_head::name, tile_head::num_subtiles, th_get_subtile(), and tile_hash2.

Referenced by create_tile_hash(), create_tile_hash_list(), and load_tilesdir().

create_tile_hash()

int create_tile_hash

(

void

)

References add_tile_hash(), tile_head::next, tile_hash2, and tile_head_root.

Referenced by ch_assemble_map(), load_tilesdir(), and phase5().

create_tile_hash_list()

static void create_tile_hash_list ( GList *  list )

static

References add_tile_hash(), next, tile_hash, and tile_hash2.

Referenced by write_tilesdir().

get_tiles_list()

static GList* get_tiles_list ( void  )

static

References get_tiles_list_cmp(), get_tiles_list_func(), and tile_hash.

Referenced by write_tilesdir().

get_tiles_list_cmp()

static gint get_tiles_list_cmp ( gconstpointer  s1, gconstpointer  s2  )

static

References s1.

Referenced by get_tiles_list().

get_tiles_list_func()

static void get_tiles_list_func ( char *  key, struct tile_head *  th, GList **  list  )

static

References key.

Referenced by get_tiles_list().

index_init()

void index_init	(	struct zip_info *	info,
		int	version
	)

References info, init_item(), item_bin_add_attr(), item_bin_write(), map_information_attrs, attr::num, attr::type, type, attr::u, version(), and zip_get_index().

Referenced by maptool_assemble_map().

index_submap_add()

void index_submap_add	(	struct tile_info *	info,
		struct tile_head *	th
	)

References info, init_item(), item_bin_add_attr_int(), item_bin_add_attr_range(), item_bin_add_coord_rect(), item_bin::len, tile_head::name, overlap, tile_bbox(), tile_len(), tile_write_item_to_tile(), and tile_head::zipnum.

Referenced by write_tilesdir().

load_tilesdir()

void load_tilesdir

(

FILE *

in

)

References add_tile_hash(), c, create_tile_hash(), tile_head::name, tile_head::next, tile_head::num_subtiles, size, string_hash_lookup(), th_get_subtile(), tile_hash, tile_head_root, tile_head::total_size, tile_head::total_size_used, tile_head::zip_data, and tile_head::zipnum.

Referenced by maptool_load_tilesdir().

merge_tile()

static int merge_tile ( char *  base, char *  sub  )

static

References debug_tile, tile_head::name, tile_head::num_subtiles, string_hash_lookup(), th_get_subtile(), tile_hash, and tile_head::total_size.

merge_tiles()

void merge_tiles

(

struct tile_info *

info

)

Referenced by ch_generate_tiles(), and phase34().

string_hash_lookup()

static char* string_hash_lookup ( const char *  key )

static

References key, and strings_hash.

Referenced by load_tilesdir(), merge_tile(), and tile_extend().

th_get_subtile()

static char** th_get_subtile ( const struct tile_head *  th, int  idx  )

static

Referenced by add_tile_hash(), load_tilesdir(), merge_tile(), tile_extend(), and write_tilesdir().

tile()

int tile	(	struct rect *	r,
		char *	suffix,
		char *	ret,
		int	max,
		int	overlap,
		struct rect *	tr
	)

References contains_bbox(), rect::h, max, overlap, world_bbox, coord::x, and coord::y.

Referenced by item_bin_write_clipped(), item_bin_write_match(), process_turn_restrictions_finish(), tile_write_item_minmax(), and write_countrydir().

tile_bbox()

void tile_bbox	(	char *	tile,
		struct rect *	r,
		int	overlap
	)

References c, rect::h, overlap, world_bbox, coord::x, pcoord::x, coord::y, and pcoord::y.

Referenced by index_submap_add().

tile_data_size()

static int tile_data_size ( char *  tile )

static

References tile_hash, and tile_head::total_size.

tile_extend()

static void tile_extend ( char *  tile, struct item_bin *  ib, GList **  tiles_list  )

static

References debug_tile, item_bin_get_id(), item_bin::len, LONGLONG_FMT, tile_head::name, tile_head::num_subtiles, processed_tiles, string_hash_lookup(), th_get_subtile(), tile_hash, tile_hash2, tile_head::total_size, tile_head::total_size_used, item_bin::type, tile_head::zip_data, and tile_head::zipnum.

Referenced by tile_write_item_to_tile().

tile_len()

int tile_len

(

char *

tile

)

Referenced by index_submap_add(), itembin_nicer_slicer(), and tile_write_item_minmax().

tile_write_item_minmax()

void tile_write_item_minmax	(	struct tile_info *	info,
		struct item_bin *	ib,
		FILE *	reference,
		int	min,
		int	max
	)

References bbox(), item_bin::clen, info, itembin_nicer_slicer(), max, overlap, tile(), tile_len(), tile_write_item_to_tile(), and item_bin::type.

Referenced by ch_copy_to_tiles(), phase34_process_file(), and phase34_process_file_range().

tile_write_item_to_tile()

void tile_write_item_to_tile	(	struct tile_info *	info,
		struct item_bin *	ib,
		FILE *	reference,
		char *	name
	)

References info, name, tile_extend(), and write_item().

Referenced by index_submap_add(), itembin_nicer_slicer(), itembin_write_slice_result(), and tile_write_item_minmax().

write_aux_tiles()

int write_aux_tiles

(

struct zip_info *

zip_info

)

References aux_tile_list, dbg, aux_tile::filename, lvl_warning, aux_tile::name, aux_tile::size, write_zipmember(), zip_add_member(), and zip_get_maxnamelen().

Referenced by maptool_assemble_map().

write_item()

static void write_item ( char *  tile, struct item_bin *  ib, FILE *  reference  )

static

References dbg_assert, debug_itembin, debug_tile, dump_itembin(), exit, item_bin::len, tile_head::name, offset, tile_head::process, size, tile_hash, tile_hash2, tile_head::total_size, tile_head::total_size_used, item_bin::type, tile_head::zip_data, and tile_head::zipnum.

Referenced by tile_write_item_to_tile().

write_tilesdir()

void write_tilesdir	(	struct tile_info *	info,
		struct zip_info *	zip_info,
		FILE *	out
	)

References create_tile_hash_list(), data, get_tiles_list(), index_submap_add(), info, init_item(), item_bin_add_attr_int(), item_bin_add_attr_range(), item_bin_add_coord_rect(), item_bin_write(), tile_head::name, next, tile_head::next, tile_head::num_subtiles, processed_tiles, th_get_subtile(), tile_hash, tile_head_root, tile_head::total_size, world_bbox, zip_add_member(), zip_get_index(), zip_get_zipnum(), and tile_head::zipnum.

Referenced by ch_assemble_map(), ch_generate_tiles(), and phase34().

Variable Documentation

aux_tile_list

GList* aux_tile_list

Referenced by add_aux_tile(), and write_aux_tiles().

map_information_attrs

struct attr map_information_attrs[32]

Referenced by index_init(), and maptool_assemble_map().

strings_hash

GHashTable* strings_hash

Referenced by string_hash_lookup().

tile_hash

GHashTable * tile_hash

Referenced by ch_generate_tiles(), create_tile_hash_list(), get_tiles_list(), load_tilesdir(), merge_tile(), phase34(), tile_data_size(), tile_extend(), write_item(), and write_tilesdir().

tile_hash2

GHashTable * tile_hash2

Referenced by add_tile_hash(), create_tile_hash(), create_tile_hash_list(), tile_extend(), and write_item().

tile_head_root

struct tile_head* tile_head_root

Referenced by create_tile_hash(), load_tilesdir(), and write_tilesdir().