#include "settings_func.h"

#include "settings_func.h"

#include "settings_func.h"

#include "settings_func.h"

#include "settings_internal.h"

GameOptions _opt;

GameOptions _opt_newgame;

GameOptions *_opt_ptr;

Patches _patches;

/* $Id$ */

/** @file settings_func.h Functions related to setting/changing the settings. */

#ifndef SETTINGS_FUNC_H

#define SETTINGS_FUNC_H

bool IConsoleSetPatchSetting(const char *name, int32 value);

void IConsoleGetPatchSetting(const char *name);

void IConsoleListPatches();

void LoadFromConfig();

void SaveToConfig();

void CheckConfig();

void UpdatePatches();

#endif /* SETTINGS_FUNC_H */

#include "settings_internal.h"

/* $Id$ */

/** @file settings_internal.h Functions and types used internally for the settings configurations. */

#ifndef SETTINGS_INTERNAL_H

#define SETTINGS_INTERNAL_H

#include "saveload.h"

/** Convention/Type of settings. This is then further specified if necessary

 * with the SLE_ (SLE_VAR/SLE_FILE) enums in saveload.h

 * @see VarTypes

 * @see SettingDescBase */

enum SettingDescTypeLong {

	/* 4 bytes allocated a maximum of 16 types for GenericType */

	SDT_BEGIN       = 0,

	SDT_NUMX        = 0, ///< any number-type

	SDT_BOOLX       = 1, ///< a boolean number

	SDT_ONEOFMANY   = 2, ///< bitmasked number where only ONE bit may be set

	SDT_MANYOFMANY  = 3, ///< bitmasked number where MULTIPLE bits may be set

	SDT_INTLIST     = 4, ///< list of integers seperated by a comma ','

	SDT_STRING      = 5, ///< string with a pre-allocated buffer

	SDT_END,

	/* 10 more possible primitives */

};

template <> struct EnumPropsT<SettingDescTypeLong> : MakeEnumPropsT<SettingDescTypeLong, byte, SDT_BEGIN, SDT_END, SDT_END> {};

typedef TinyEnumT<SettingDescTypeLong> SettingDescType;

enum SettingGuiFlagLong {

	/* 8 bytes allocated for a maximum of 8 flags

	 * Flags directing saving/loading of a variable */

	SGF_NONE = 0,

	SGF_0ISDISABLED  = 1 << 0, ///< a value of zero means the feature is disabled

	SGF_NOCOMMA      = 1 << 1, ///< number without any thousand seperators (no formatting)

	SGF_MULTISTRING  = 1 << 2, ///< the value represents a limited number of string-options (internally integer)

	SGF_NETWORK_ONLY = 1 << 3, ///< this setting only applies to network games

	SGF_CURRENCY     = 1 << 4, ///< the number represents money, so when reading value multiply by exchange rate

	SGF_NO_NETWORK   = 1 << 5, ///< this setting does not apply to network games; it may not be changed during the game

	SGF_END          = 1 << 6,

	/* 3 more possible flags */

};

DECLARE_ENUM_AS_BIT_SET(SettingGuiFlagLong);

template <> struct EnumPropsT<SettingGuiFlagLong> : MakeEnumPropsT<SettingGuiFlagLong, byte, SGF_NONE, SGF_END, SGF_END> {};

typedef TinyEnumT<SettingGuiFlagLong> SettingGuiFlag;

typedef int32 OnChange(int32 var);          ///< callback prototype on data modification

typedef int32 OnConvert(const char *value); ///< callback prototype for convertion error

struct SettingDescBase {

	const char *name;       ///< name of the setting. Used in configuration file and for console

	const void *def;        ///< default value given when none is present

	SettingDescType cmd;    ///< various flags for the variable

	SettingGuiFlag flags;   ///< handles how a setting would show up in the GUI (text/currency, etc.)

	int32 min, max;         ///< minimum and maximum values

	int32 interval;         ///< the interval to use between settings in the 'patches' window. If interval is '0' the interval is dynamically determined

	const char *many;       ///< ONE/MANY_OF_MANY: string of possible values for this type

	StringID str;           ///< (translated) string with descriptive text; gui and console

	OnChange *proc;         ///< callback procedure for when the value is changed

	OnConvert *proc_cnvt;   ///< callback procedure when loading value mechanism fails

};

struct SettingDesc {

	SettingDescBase desc;   ///< Settings structure (going to configuration file)

	SaveLoad save;          ///< Internal structure (going to savegame, parts to config)

};

/* NOTE: The only difference between SettingDesc and SettingDescGlob is

 * that one uses global variables as a source and the other offsets

 * in a struct which are bound to a certain variable during runtime.

 * The only way to differentiate between these two is to check if an object

 * has been passed to the function or not. If not, then it is a global variable

 * and save->variable has its address, otherwise save->variable only holds the

 * offset in a certain struct */

typedef SettingDesc SettingDescGlobVarList;

enum IniGroupType {

	IGT_VARIABLES = 0, ///< values of the form "landscape = hilly"

	IGT_LIST      = 1, ///< a list of values, seperated by \n and terminated by the next group block

};

const SettingDesc *GetPatchFromName(const char *name, uint *i);

bool SetPatchValue(uint index, const Patches *object, int32 value);

#endif /* SETTINGS_H */

/* $Id$ */

/** @file settings_type.h Types related to global configuration settings. */

#ifndef SETTINGS_TYPE_H

#define SETTINGS_TYPE_H

#include "yapf/yapf_settings.h"

#include "date_type.h"

struct GameOptions {

	GameDifficulty diff;

	byte diff_level;

	byte currency;

	byte units;

	byte town_name;

	byte landscape;

	byte snow_line;

	byte autosave;

	byte road_side;

};

/* These are the options for the current game

 * either ingame, or loaded. Also used for networking games */

extern GameOptions _opt;

/* These are the default options for a new game */

extern GameOptions _opt_newgame;

/* Pointer to one of the two _opt OR _opt_newgame structs */

extern GameOptions *_opt_ptr;

struct Patches {

	bool modified_catchment;            // different-size catchment areas

	bool vehicle_speed;                 // show vehicle speed

	bool build_on_slopes;               // allow building on slopes

	bool mammoth_trains;                // allow very long trains

	bool join_stations;                 // allow joining of train stations

	bool full_load_any;                 // new full load calculation, any cargo must be full

	bool improved_load;                 // improved loading algorithm

	bool gradual_loading;               // load vehicles gradually

	byte station_spread;                // amount a station may spread

	bool inflation;                     // disable inflation

	bool selectgoods;                   // only send the goods to station if a train has been there

	bool longbridges;                   // allow 100 tile long bridges

	bool gotodepot;                     // allow goto depot in orders

	uint8 raw_industry_construction;    ///< Type of (raw) industry construction (none, "normal", prospecting)

	bool multiple_industry_per_town;    // allow many industries of the same type per town

	bool same_industry_close;           // allow same type industries to be built close to each other

	bool lost_train_warn;               // if a train can't find its destination, show a warning

	uint8 order_review_system;

	bool train_income_warn;             // if train is generating little income, show a warning

	bool status_long_date;              // always show long date in status bar

	bool signal_side;                   // show signals on right side

	bool show_finances;                 // show finances at end of year

	bool new_nonstop;                   // ttdpatch compatible nonstop handling

	bool roadveh_queue;                 // buggy road vehicle queueing

	bool autoscroll;                    // scroll when moving mouse to the edge.

	byte errmsg_duration;               // duration of error message

	byte land_generator;                // the landscape generator

	byte oil_refinery_limit;            // distance oil refineries allowed from map edge

	byte snow_line_height;              // a number 0-15 that configured snow line height

	byte tgen_smoothness;               // how rough is the terrain from 0-3

	uint32 generation_seed;             // noise seed for world generation

	byte tree_placer;                   // the tree placer algorithm

	byte heightmap_rotation;            // rotation director for the heightmap

	byte se_flat_world_height;          // land height a flat world gets in SE

	bool bribe;                         // enable bribing the local authority

	bool nonuniform_stations;           // allow nonuniform train stations

	bool adjacent_stations;             // allow stations to be built directly adjacent to other stations

	bool always_small_airport;          // always allow small airports

	bool realistic_acceleration;        // realistic acceleration for trains

	bool wagon_speed_limits;            // enable wagon speed limits

	bool forbid_90_deg;                 // forbid trains to make 90 deg turns

	bool invisible_trees;               // don't show trees when buildings are transparent

	bool no_servicing_if_no_breakdowns; // dont send vehicles to depot when breakdowns are disabled

	bool link_terraform_toolbar;        // display terraform toolbar when displaying rail, road, water and airport toolbars

	bool reverse_scroll;                // Right-Click-Scrolling scrolls in the opposite direction

	bool smooth_scroll;                 ///< Smooth scroll viewports

	bool disable_elrails;               // when true, the elrails are disabled

	bool measure_tooltip;               // Show a permanent tooltip when dragging tools

	byte liveries;                      // Options for displaying company liveries, 0=none, 1=self, 2=all

	bool prefer_teamchat;               // Choose the chat message target with <ENTER>, true=all players, false=your team

	uint8 advanced_vehicle_list;        // Use the "advanced" vehicle list

	uint8 loading_indicators;           // Show loading indicators

	uint8 default_rail_type;            ///< The default rail type for the rail GUI

	uint8 toolbar_pos;                  // position of toolbars, 0=left, 1=center, 2=right

	uint8 window_snap_radius;           // Windows snap at each other if closer than this

	bool always_build_infrastructure;   ///< Always allow building of infrastructure, even when you do not have the vehicles for it

	UnitID max_trains;                  // max trains in game per player (these are 16bit because the unitnumber field can't hold more)

	UnitID max_roadveh;                 // max trucks in game per player

	UnitID max_aircraft;                // max planes in game per player

	UnitID max_ships;                   // max ships in game per player

	bool servint_ispercent;             // service intervals are in percents

	uint16 servint_trains;              // service interval for trains

	uint16 servint_roadveh;             // service interval for road vehicles

	uint16 servint_aircraft;            // service interval for aircraft

	uint16 servint_ships;               // service interval for ships

	bool autorenew;

	int16 autorenew_months;

	int32 autorenew_money;

	byte pf_maxdepth;                   // maximum recursion depth when searching for a train route for new pathfinder

	uint16 pf_maxlength;                // maximum length when searching for a train route for new pathfinder

	bool bridge_pillars;                // show bridge pillars for high bridges

	bool ai_disable_veh_train;          // disable types for AI

	bool ai_disable_veh_roadveh;        // disable types for AI

	bool ai_disable_veh_aircraft;       // disable types for AI

	bool ai_disable_veh_ship;           // disable types for AI

	Year starting_year;                 // starting date

	Year ending_year;                   // end of the game (just show highscore)

	Year colored_news_year;             // when does newspaper become colored?

	bool keep_all_autosave;             // name the autosave in a different way.

	bool autosave_on_exit;              // save an autosave when you quit the game, but do not ask "Do you really want to quit?"

	byte max_num_autosaves;             // controls how many autosavegames are made before the game starts to overwrite (names them 0 to max_num_autosaves - 1)

	bool extra_dynamite;                // extra dynamite

	bool road_stop_on_town_road;        // allow building of drive-through road stops on town owned roads

	bool never_expire_vehicles;         // never expire vehicles

	byte extend_vehicle_life;           // extend vehicle life by this many years

	bool auto_euro;                     // automatically switch to euro in 2002

	bool serviceathelipad;              // service helicopters at helipads automatically (no need to send to depot)

	bool smooth_economy;                // smooth economy

	bool allow_shares;                  // allow the buying/selling of shares

	byte dist_local_authority;          // distance for town local authority, default 20

	byte wait_oneway_signal;            // waitingtime in days before a oneway signal

	byte wait_twoway_signal;            // waitingtime in days before a twoway signal

	uint8 map_x;                        // Size of map

	uint8 map_y;

	byte drag_signals_density;          // many signals density

	Year semaphore_build_before;        // Build semaphore signals automatically before this year

	bool ainew_active;                  // Is the new AI active?

	bool ai_in_multiplayer;             // Do we allow AIs in multiplayer

	/*

	 * New Path Finding

	 */

	bool new_pathfinding_all; /* Use the newest pathfinding algorithm for all */

	/**

	 * The maximum amount of search nodes a single NPF run should take. This

	 * limit should make sure performance stays at acceptable levels at the cost

	 * of not being perfect anymore. This will probably be fixed in a more

	 * sophisticated way sometime soon

	 */

	uint32 npf_max_search_nodes;

	uint32 npf_rail_firstred_penalty;      // The penalty for when the first signal is red (and it is not an exit or combo signal)

	uint32 npf_rail_firstred_exit_penalty; // The penalty for when the first signal is red (and it is an exit or combo signal)

	uint32 npf_rail_lastred_penalty;       // The penalty for when the last signal is red

	uint32 npf_rail_station_penalty;       // The penalty for station tiles

	uint32 npf_rail_slope_penalty;         // The penalty for sloping upwards

	uint32 npf_rail_curve_penalty;         // The penalty for curves

	uint32 npf_rail_depot_reverse_penalty; // The penalty for reversing in depots

	uint32 npf_buoy_penalty;               // The penalty for going over (through) a buoy

	uint32 npf_water_curve_penalty;        // The penalty for curves

	uint32 npf_road_curve_penalty;         // The penalty for curves

	uint32 npf_crossing_penalty;           // The penalty for level crossings

	uint32 npf_road_drive_through_penalty; // The penalty for going through a drive-through road stop

	bool population_in_label; // Show the population of a town in his label?

	uint8 freight_trains; // Value to multiply the weight of cargo by

	/** YAPF settings */

	YapfSettings  yapf;

	uint8 right_mouse_btn_emulation;

	uint8 scrollwheel_scrolling;

	uint8 scrollwheel_multiplier;

	uint8 town_growth_rate;  ///< Town growth rate

	uint8 larger_towns;      ///< The number of cities to build. These start off larger and grow twice as fast

	uint8 initial_city_size; ///< Multiplier for the initial size of the cities compared to towns

	bool pause_on_newgame;   ///< Whether to start new games paused or not.

	TownLayoutByte town_layout;  ///< Select town layout

	bool timetabling;        ///< Whether to allow timetabling.

	bool timetable_in_ticks; ///< Whether to show the timetable in ticks rather than days.

	bool autoslope;          ///< Allow terraforming under things.

	bool mod_road_rebuild;   ///< Roadworks remove unneccesary RoadBits

	bool exclusive_rights;   ///< allow buying exclusive rights

	bool give_money;         ///< allow giving other players money

	bool enable_signal_gui;  ///< Show the signal GUI when the signal button is pressed

};

extern Patches _patches;

/** The patch values that are used for new games and/or modified in config file */

extern Patches _patches_newgame;

#endif /* SETTINGS_TYPE_H */

#include "settings_type.h"