[pre-amble]

static const uint GAME_DIFFICULTY_NUM = 18;

static uint16 _old_diff_custom[GAME_DIFFICULTY_NUM];

/* Most of these strings are used both for gameopt-backward compatability

 * and the settings tables. The rest is here for consistency. */

static const char *_locale_currencies = "GBP|USD|EUR|YEN|ATS|BEF|CHF|CZK|DEM|DKK|ESP|FIM|FRF|GRD|HUF|ISK|ITL|NLG|NOK|PLN|RON|RUR|SIT|SEK|YTL|SKK|BRL|EEK|custom";

static const char *_locale_units = "imperial|metric|si";

static const char *_town_names = "english|french|german|american|latin|silly|swedish|dutch|finnish|polish|slovak|norwegian|hungarian|austrian|romanian|czech|swiss|danish|turkish|italian|catalan";

static const char *_climates = "temperate|arctic|tropic|toyland";

static const char *_autosave_interval = "off|monthly|quarterly|half year|yearly";

static const char *_roadsides = "left|right";

static const char *_savegame_date = "long|short|iso";

#ifdef ENABLE_NETWORK

static const char *_server_langs = "ANY|ENGLISH|GERMAN|FRENCH|BRAZILIAN|BULGARIAN|CHINESE|CZECH|DANISH|DUTCH|ESPERANTO|FINNISH|HUNGARIAN|ICELANDIC|ITALIAN|JAPANESE|KOREAN|LITHUANIAN|NORWEGIAN|POLISH|PORTUGUESE|ROMANIAN|RUSSIAN|SLOVAK|SLOVENIAN|SPANISH|SWEDISH|TURKISH|UKRAINIAN|AFRIKAANS|CROATIAN|CATALAN|ESTONIAN|GALICIAN|GREEK|LATVIAN";

#endif /* ENABLE_NETWORK */

static const SettingDesc _gameopt_settings[] = {

	/* In version 4 a new difficulty setting has been added to the difficulty settings,

	 * town attitude towards demolishing. Needs special handling because some dimwit thought

	 * it funny to have the GameDifficulty struct be an array while it is a struct of

	 * same-sized members

	 * XXX - To save file-space and since values are never bigger than about 10? only

	 * save the first 16 bits in the savegame. Question is why the values are still int32

	 * and why not byte for example?

	 * 'SLE_FILE_I16 | SLE_VAR_U16' in "diff_custom" is needed to get around SlArray() hack

	 * for savegames version 0 - though it is an array, it has to go through the byteswap process */

[post-amble]

};

[templates]

SDTG_GENERAL   = SDTG_GENERAL($name, $sdt_cmd, $sle_cmd, $type, $flags, $guiflags, $var, $length, $def, $min, $max, $interval, $full, $str, $proc, $from, $to),

SDT_CONDNULL   = SDT_CONDNULL($length, $from, $to),

SDTC_CONDOMANY = SDTC_CONDOMANY(  $var, $type, $from, $to, $flags, $guiflags, $def,       $max, $full,            $str, $proc),

SDT_OMANY      = SDT_OMANY($base, $var, $type,             $flags, $guiflags, $def,       $max, $full,            $str, $proc, $load),

SDT_VAR        =   SDT_VAR($base, $var, $type,             $flags, $guiflags, $def, $min, $max,        $interval, $str, $proc),

SDT_END        = SDT_END()

[SDTG_GENERAL]

name     = ""diff_custom""

sdt_cmd  = SDT_INTLIST

sle_cmd  = SL_ARR

type     = SLE_FILE_I16 | SLE_VAR_U16

flags    = C

guiflags = 0

var      = _old_diff_custom

length   = 17

def      = 0

min      = 0

max      = 0

interval = 0

full     = NULL

str      = STR_NULL

proc     = NULL

from     = 0

to       = 3

[SDTG_GENERAL]

name     = ""diff_custom""

sdt_cmd  = SDT_INTLIST

sle_cmd  = SL_ARR

type     = SLE_UINT16

flags    = C

guiflags = 0

var      = _old_diff_custom

length   = 18

def      = 0

min      = 0

max      = 0

interval = 0

full     = NULL

str      = STR_NULL

proc     = NULL

from     = 4

to       = SL_MAX_VERSION

##

[SDT_VAR]

base     = GameSettings

var      = difficulty.diff_level

type     = SLE_UINT8

flags    = 0

guiflags = 0

def      = 3

min      = 0

max      = 3

interval = 0

str      = STR_NULL

proc     = NULL

[SDT_OMANY]

base     = GameSettings

var      = locale.currency

type     = SLE_UINT8

flags    = N

guiflags = 0

def      = 0

max      = CUSTOM_CURRENCY_ID

full     = _locale_currencies

str      = STR_NULL

proc     = NULL

load     = NULL

[SDT_OMANY]

base     = GameSettings

var      = locale.units

type     = SLE_UINT8

flags    = N

guiflags = 0

def      = 1

max      = 2

full     = _locale_units

str      = STR_NULL

proc     = NULL

load     = NULL

# There are only 21 predefined town_name values (0-20), but you can have more with newgrf action F so allow

# these bigger values (21-255). Invalid values will fallback to english on use and (undefined string) in GUI.

[SDT_OMANY]

base     = GameSettings

var      = game_creation.town_name

type     = SLE_UINT8

flags    = 0

guiflags = 0

def      = 0

max      = 255

full     = _town_names

str      = STR_NULL

proc     = NULL

load     = NULL

[SDT_OMANY]

base     = GameSettings

var      = game_creation.landscape

type     = SLE_UINT8

flags    = 0

guiflags = 0

def      = 0

max      = 3

full     = _climates

str      = STR_NULL

proc     = NULL

load     = ConvertLandscape

[SDT_VAR]

base     = GameSettings

var      = game_creation.snow_line

type     = SLE_UINT8

flags    = 0

guiflags = 0

def      = DEF_SNOWLINE_HEIGHT * TILE_HEIGHT

min      = MIN_SNOWLINE_HEIGHT * TILE_HEIGHT

max      = MAX_SNOWLINE_HEIGHT * TILE_HEIGHT

interval = 0

str      = STR_NULL

proc     = NULL

[SDT_CONDNULL]

length   = 1

from     = 0

to       = 22

[SDTC_CONDOMANY]

var      = gui.autosave

type     = SLE_UINT8

from     = 23

to       = SL_MAX_VERSION

flags    = S

guiflags = 0

def      = 1

max      = 4

full     = _autosave_interval

str      = STR_NULL

proc     = NULL

[SDT_OMANY]

base     = GameSettings

var      = vehicle.road_side

type     = SLE_UINT8

flags    = 0

guiflags = 0

def      = 1

max      = 1

full     = _roadsides

str      = STR_NULL

proc     = NULL

load     = NULL

[SDT_END]