Header file for Micropolis game engine. More...

#include <stdio.h>
#include <stdlib.h>
#include <assert.h>
#include <string.h>
#include <ctype.h>
#include <errno.h>
#include <math.h>
#include <cstdarg>
#include <sys/stat.h>
#include <unistd.h>
#include <sys/time.h>
#include <sys/file.h>
#include <sys/types.h>
#include <string>
#include <vector>
#include <map>
#include <emscripten.h>
#include <emscripten/bind.h>
#include "data_types.h"
#include "map_type.h"
#include "position.h"
#include "text.h"
#include "frontendmessage.h"
#include "tool.h"
#include "callback.h"

Classes
class	SimSprite

class	Micropolis

Macros
#define	IS_INTEL 1

#define	LENGTH_OF(array) (sizeof(array) / sizeof((array)[0]))

#define	NOT_REACHED() not_reached(__LINE__, __FILE__)

Enumerations
enum	HistoryType { HISTORY_TYPE_RES , HISTORY_TYPE_COM , HISTORY_TYPE_IND , HISTORY_TYPE_MONEY , HISTORY_TYPE_CRIME , HISTORY_TYPE_POLLUTION , HISTORY_TYPE_COUNT }

enum	HistoryScale { HISTORY_SCALE_SHORT , HISTORY_SCALE_LONG , HISTORY_SCALE_COUNT }

enum	MapType { MAP_TYPE_ALL , MAP_TYPE_RES , MAP_TYPE_COM , MAP_TYPE_IND , MAP_TYPE_POWER , MAP_TYPE_ROAD , MAP_TYPE_POPULATION_DENSITY , MAP_TYPE_RATE_OF_GROWTH , MAP_TYPE_TRAFFIC_DENSITY , MAP_TYPE_POLLUTION , MAP_TYPE_CRIME , MAP_TYPE_LAND_VALUE , MAP_TYPE_FIRE_RADIUS , MAP_TYPE_POLICE_RADIUS , MAP_TYPE_DYNAMIC , MAP_TYPE_COUNT }

enum	SpriteType { SPRITE_NOTUSED = 0 , SPRITE_TRAIN , SPRITE_HELICOPTER , SPRITE_AIRPLANE , SPRITE_SHIP , SPRITE_MONSTER , SPRITE_TORNADO , SPRITE_EXPLOSION , SPRITE_BUS , SPRITE_COUNT }

enum	ConnectTileCommand { CONNECT_TILE_FIX , CONNECT_TILE_BULLDOZE , CONNECT_TILE_ROAD , CONNECT_TILE_RAILROAD , CONNECT_TILE_WIRE }

enum	ToolResult { TOOLRESULT_NO_MONEY = -2 , TOOLRESULT_NEED_BULLDOZE = -1 , TOOLRESULT_FAILED = 0 , TOOLRESULT_OK = 1 }

enum	Tiles { DIRT = 0 , RIVER = 2 , REDGE = 3 , CHANNEL = 4 , FIRSTRIVEDGE = 5 , LASTRIVEDGE = 20 , WATER_LOW = RIVER , WATER_HIGH = LASTRIVEDGE , TREEBASE = 21 , WOODS_LOW = TREEBASE , LASTTREE = 36 , WOODS = 37 , UNUSED_TRASH1 = 38 , UNUSED_TRASH2 = 39 , WOODS_HIGH = UNUSED_TRASH2 , WOODS2 = 40 , WOODS3 = 41 , WOODS4 = 42 , WOODS5 = 43 , RUBBLE = 44 , LASTRUBBLE = 47 , FLOOD = 48 , LASTFLOOD = 51 , RADTILE = 52 , UNUSED_TRASH3 = 53 , UNUSED_TRASH4 = 54 , UNUSED_TRASH5 = 55 , FIRE = 56 , FIREBASE = FIRE , LASTFIRE = 63 , HBRIDGE = 64 , ROADBASE = HBRIDGE , VBRIDGE = 65 , ROADS = 66 , ROADS2 = 67 , ROADS3 = 68 , ROADS4 = 69 , ROADS5 = 70 , ROADS6 = 71 , ROADS7 = 72 , ROADS8 = 73 , ROADS9 = 74 , ROADS10 = 75 , INTERSECTION = 76 , HROADPOWER = 77 , VROADPOWER = 78 , BRWH = 79 , LTRFBASE = 80 , BRWV = 95 , BRWXXX1 = 111 , BRWXXX2 = 127 , BRWXXX3 = 143 , HTRFBASE = 144 , BRWXXX4 = 159 , BRWXXX5 = 175 , BRWXXX6 = 191 , LASTROAD = 206 , BRWXXX7 = 207 , HPOWER = 208 , VPOWER = 209 , LHPOWER = 210 , LVPOWER = 211 , LVPOWER2 = 212 , LVPOWER3 = 213 , LVPOWER4 = 214 , LVPOWER5 = 215 , LVPOWER6 = 216 , LVPOWER7 = 217 , LVPOWER8 = 218 , LVPOWER9 = 219 , LVPOWER10 = 220 , RAILHPOWERV = 221 , RAILVPOWERH = 222 , POWERBASE = HPOWER , LASTPOWER = RAILVPOWERH , UNUSED_TRASH6 = 223 , HRAIL = 224 , VRAIL = 225 , LHRAIL = 226 , LVRAIL = 227 , LVRAIL2 = 228 , LVRAIL3 = 229 , LVRAIL4 = 230 , LVRAIL5 = 231 , LVRAIL6 = 232 , LVRAIL7 = 233 , LVRAIL8 = 234 , LVRAIL9 = 235 , LVRAIL10 = 236 , HRAILROAD = 237 , VRAILROAD = 238 , RAILBASE = HRAIL , LASTRAIL = 238 , ROADVPOWERH = 239 , RESBASE = 240 , FREEZ = 244 , HOUSE = 249 , LHTHR = HOUSE , HHTHR = 260 , RZB = 265 , HOSPITALBASE = 405 , HOSPITAL = 409 , CHURCHBASE = 414 , CHURCH0BASE = 414 , CHURCH = 418 , CHURCH0 = 418 , COMBASE = 423 , COMCLR = 427 , CZB = 436 , COMLAST = 609 , INDBASE = 612 , INDCLR = 616 , LASTIND = 620 , IND1 = 621 , IZB = 625 , IND2 = 641 , IND3 = 644 , IND4 = 649 , IND5 = 650 , IND6 = 676 , IND7 = 677 , IND8 = 686 , IND9 = 689 , PORTBASE = 693 , PORT = 698 , LASTPORT = 708 , AIRPORTBASE = 709 , RADAR = 711 , AIRPORT = 716 , COALBASE = 745 , POWERPLANT = 750 , LASTPOWERPLANT = 760 , FIRESTBASE = 761 , FIRESTATION = 765 , POLICESTBASE = 770 , POLICESTATION = 774 , STADIUMBASE = 779 , STADIUM = 784 , FULLSTADIUM = 800 , NUCLEARBASE = 811 , NUCLEAR = 816 , LASTZONE = 826 , LIGHTNINGBOLT = 827 , HBRDG0 = 828 , HBRDG1 = 829 , HBRDG2 = 830 , HBRDG3 = 831 , HBRDG_END = 832 , RADAR0 = 832 , RADAR1 = 833 , RADAR2 = 834 , RADAR3 = 835 , RADAR4 = 836 , RADAR5 = 837 , RADAR6 = 838 , RADAR7 = 839 , FOUNTAIN = 840 , INDBASE2 = 844 , TELEBASE = 844 , TELELAST = 851 , SMOKEBASE = 852 , TINYEXP = 860 , SOMETINYEXP = 864 , LASTTINYEXP = 867 , TINYEXPLAST = 883 , COALSMOKE1 = 916 , COALSMOKE2 = 920 , COALSMOKE3 = 924 , COALSMOKE4 = 928 , FOOTBALLGAME1 = 932 , FOOTBALLGAME2 = 940 , VBRDG0 = 948 , VBRDG1 = 949 , VBRDG2 = 950 , VBRDG3 = 951 , NUKESWIRL1 = 952 , NUKESWIRL2 = 953 , NUKESWIRL3 = 954 , NUKESWIRL4 = 955 , CHURCH1BASE = 956 , CHURCH1 = 960 , CHURCH2BASE = 965 , CHURCH2 = 969 , CHURCH3BASE = 974 , CHURCH3 = 978 , CHURCH4BASE = 983 , CHURCH4 = 987 , CHURCH5BASE = 992 , CHURCH5 = 996 , CHURCH6BASE = 1001 , CHURCH6 = 1005 , CHURCH7BASE = 1010 , CHURCH7 = 1014 , CHURCH7LAST = 1018 , TILE_COUNT = 1024 , TILE_INVALID = -1 }

enum	Scenario { SC_NONE , SC_DULLSVILLE , SC_SAN_FRANCISCO , SC_HAMBURG , SC_BERN , SC_TOKYO , SC_DETROIT , SC_BOSTON , SC_RIO , SC_COUNT }

enum	ZoneType { ZT_COMMERCIAL , ZT_INDUSTRIAL , ZT_RESIDENTIAL , ZT_NUM_DESTINATIONS }

enum	CityVotingProblems { CVP_CRIME , CVP_POLLUTION , CVP_HOUSING , CVP_TAXES , CVP_TRAFFIC , CVP_UNEMPLOYMENT , CVP_FIRE , CVP_NUMPROBLEMS , CVP_PROBLEM_COMPLAINTS = 4 , PROBNUM = 10 }

enum	CityClass { CC_VILLAGE , CC_TOWN , CC_CITY , CC_CAPITAL , CC_METROPOLIS , CC_MEGALOPOLIS , CC_NUM_CITIES }

enum	GameLevel { LEVEL_EASY , LEVEL_MEDIUM , LEVEL_HARD , LEVEL_COUNT , LEVEL_FIRST = LEVEL_EASY , LEVEL_LAST = LEVEL_HARD }

Functions
template<typename T >
static T	min (const T a, const T b)

template<typename T >
static T	max (const T a, const T b)

template<typename T >
static T	clamp (const T val, const T lower, const T upper)

template<typename T >
static T	absoluteValue (const T val)

static void	not_reached (int line, const char *fname)

Variables
static const int	BITS_PER_TILE = 16

static const int	BYTES_PER_TILE = 2

static const int	WORLD_W_2 = WORLD_W / 2

static const int	WORLD_H_2 = WORLD_H / 2

static const int	WORLD_W_4 = WORLD_W / 4

static const int	WORLD_H_4 = WORLD_H / 4

static const int	WORLD_W_8 = WORLD_W / 8

static const int	WORLD_H_8 = (WORLD_H + 7) / 8

static const int	EDITOR_TILE_SIZE = 16

static const int	PASSES_PER_CITYTIME = 16

static const int	CITYTIMES_PER_MONTH = 4

static const int	CITYTIMES_PER_YEAR = CITYTIMES_PER_MONTH * 12

static const int	HISTORY_LENGTH = 480

static const int	MISC_HISTORY_LENGTH = 240

static const int	HISTORY_COUNT = 120

static const int	POWER_STACK_SIZE = (WORLD_W * WORLD_H) / 4

static const int	NOWHERE = -1

static const int	ISLAND_RADIUS = 18

static const int	MAX_TRAFFIC_DISTANCE = 30

static const int	MAX_ROAD_EFFECT = 32

static const int	MAX_POLICE_STATION_EFFECT = 1000

static const int	MAX_FIRE_STATION_EFFECT = 1000

static const int	RES_VALVE_RANGE = 2000

static const int	COM_VALVE_RANGE = 1500

static const int	IND_VALVE_RANGE = 1500

Detailed Description

Header file for Micropolis game engine.

This file contains class and method declarations, constant definitions, enumerations, and other essential elements for the Micropolis game engine. It serves as the central include file that brings together various components of the simulation, such as map handling, disaster events, budgeting, and zone management. It also defines key data structures, such as the SimSprite class for handling sprites within the game. This header file is crucial for providing the necessary declarations for different parts of the game engine to interact and function cohesively.

Definition in file micropolis.h.

Macro Definition Documentation

◆ IS_INTEL

#define IS_INTEL 1

Used to determine byte order.

Todo:: Determine byte order a better way.

Definition at line 126 of file micropolis.h.

◆ LENGTH_OF

#define LENGTH_OF ( array ) (sizeof(array) / sizeof((array)[0]))

Compute length of array

Parameters

array Array to get length from

Note: Macro only works for statically allocated arrays

Definition at line 842 of file micropolis.h.

◆ NOT_REACHED

#define NOT_REACHED ( ) not_reached(__LINE__, __FILE__)

Give a fatal error and exit.

Definition at line 847 of file micropolis.h.

Enumeration Type Documentation

◆ CityClass

enum CityClass

Available classes of cities

Enumerator
CC_VILLAGE	Village.
CC_TOWN	Town, > 2000 citizens.
CC_CITY	City, > 10000 citizens.
CC_CAPITAL	Capital, > 50000 citizens.
CC_METROPOLIS	Metropolis, > 100000 citizens.
CC_MEGALOPOLIS	Megalopolis, > 500000 citizens.
CC_NUM_CITIES	Number of city classes.

Definition at line 750 of file micropolis.h.

◆ CityVotingProblems

enum CityVotingProblems

Problems in the city where citizens vote on

Todo:: Eliminate PROBNUM

Enumerator
CVP_CRIME	Crime.
CVP_POLLUTION	Pollution.
CVP_HOUSING	Housing.
CVP_TAXES	Taxes.
CVP_TRAFFIC	Traffic.
CVP_UNEMPLOYMENT	Unemployment.
CVP_FIRE	Fire.
CVP_NUMPROBLEMS	Number of problems.
CVP_PROBLEM_COMPLAINTS	Number of problems to complain about.

Definition at line 733 of file micropolis.h.

◆ ConnectTileCommand

enum ConnectTileCommand

Connect tile commands.

Enumerator
CONNECT_TILE_FIX	Fix zone (connect wire, road, and rail).
CONNECT_TILE_BULLDOZE	Bulldoze and fix zone.
CONNECT_TILE_ROAD	Lay road and fix zone.
CONNECT_TILE_RAILROAD	Lay rail and fix zone.
CONNECT_TILE_WIRE	Lay wire and fix zone.

Definition at line 350 of file micropolis.h.

◆ GameLevel

enum GameLevel

Game levels

Enumerator
LEVEL_EASY	Simple game level.
LEVEL_MEDIUM	Intermediate game level.
LEVEL_HARD	Difficult game level.
LEVEL_COUNT	Number of game levels.
LEVEL_FIRST	First game level value.
LEVEL_LAST	Last game level value.

Definition at line 762 of file micropolis.h.

◆ HistoryScale

enum HistoryScale

Available historic scales.

Enumerator
HISTORY_SCALE_SHORT	Short scale data (10 years)
HISTORY_SCALE_LONG	Long scale data (120 years)
HISTORY_SCALE_COUNT	Number of history scales available.

Definition at line 296 of file micropolis.h.

◆ HistoryType

enum HistoryType

Available types of historic data.

Enumerator
HISTORY_TYPE_RES	Residiential history type.
HISTORY_TYPE_COM	Commercial history type.
HISTORY_TYPE_IND	Industry history type.
HISTORY_TYPE_MONEY	Money history type.
HISTORY_TYPE_CRIME	Crime history type.
HISTORY_TYPE_POLLUTION	Pollution history type.
HISTORY_TYPE_COUNT	Number of history types.

Definition at line 282 of file micropolis.h.

◆ MapType

enum MapType

Available map types.

Enumerator
MAP_TYPE_ALL	All zones.
MAP_TYPE_RES	Residential zones.
MAP_TYPE_COM	Commercial zones.
MAP_TYPE_IND	Industrial zones.
MAP_TYPE_POWER	Power connectivity.
MAP_TYPE_ROAD	Roads.
MAP_TYPE_POPULATION_DENSITY	Population density.
MAP_TYPE_RATE_OF_GROWTH	Rate of growth.
MAP_TYPE_TRAFFIC_DENSITY	Traffic.
MAP_TYPE_POLLUTION	Pollution.
MAP_TYPE_CRIME	Crime rate.
MAP_TYPE_LAND_VALUE	Land value.
MAP_TYPE_FIRE_RADIUS	Fire station coverage radius.
MAP_TYPE_POLICE_RADIUS	Police station coverage radius.
MAP_TYPE_DYNAMIC	Dynamic filter.
MAP_TYPE_COUNT	Number of map types.

Definition at line 306 of file micropolis.h.

◆ Scenario

enum Scenario

Available scenarios

Enumerator
SC_NONE	No scenario (free playing)
SC_DULLSVILLE	Dullsville (boredom)
SC_SAN_FRANCISCO	San francisco (earthquake)
SC_HAMBURG	Hamburg (fire bombs)
SC_BERN	Bern (traffic)
SC_TOKYO	Tokyo (scary monster)
SC_DETROIT	Detroit (crime)
SC_BOSTON	Boston (nuclear meltdown)
SC_RIO	Rio (flooding)
SC_COUNT	Number of scenarios.

Definition at line 697 of file micropolis.h.

◆ SpriteType

enum SpriteType

Enumerator
SPRITE_TRAIN	Train sprite.
SPRITE_HELICOPTER	Helicopter sprite.
SPRITE_AIRPLANE	Airplane sprite.
SPRITE_SHIP	Ship.
SPRITE_MONSTER	Scary monster.
SPRITE_TORNADO	Tornado sprite.
SPRITE_EXPLOSION	Explosion sprite.
SPRITE_BUS	Bus sprite.
SPRITE_COUNT	Number of sprite objects.

Definition at line 328 of file micropolis.h.

◆ Tiles

enum Tiles

Characters of the map tiles, the lower 10 bits (0–9).

See also: LOMASK MapTileBitmasks

Todo:

Add TILE_ prefix

Make LOW/BASE and LAST/HIGH consistent everywhere?

Figure out what sprite groups really exist (maybe we can learn more by examining the actual sprites, and/or by using hexadecimal or bite-wise notation?)

Add comments for each sprite (0–1023)

Enumerator
DIRT	Clear tile.
WATER_LOW	First water tile.
WATER_HIGH	Last water tile (inclusive)
RADTILE	Radio-active contaminated tile.
HBRIDGE	Horizontal bridge.
VBRIDGE	Vertical bridge.
LTRFBASE	First tile with low traffic.
HTRFBASE	First tile with high traffic.
RAILHPOWERV	Horizontal rail, vertical power.
RAILVPOWERH	Vertical rail, horizontal power.
INDBASE	Top-left tile of empty industrial zone.
INDCLR	Center tile of empty industrial zone.
LASTIND	Last tile of empty industrial zone.
IND1	Top-left tile of first non-empty industry zone.
IZB	Center tile of first non-empty industry zone.
PORTBASE	Top-left tile of the seaport.
PORT	Center tile of the seaport.
LASTPORT	Last tile of the seaport.
COALBASE	First tile of coal power plant.
POWERPLANT	'Center' tile of coal power plant.
LASTPOWERPLANT	Last tile of coal power plant.
FIRESTBASE	First tile of fire station.
FIRESTATION	'Center tile' of fire station.
STADIUMBASE	First tile stadium.
STADIUM	'Center tile' stadium.
NUCLEARBASE	First tile nuclear power plant.
NUCLEAR	'Center' tile nuclear power plant.
LASTZONE	Also last tile nuclear power plant.
COALSMOKE1	919 last animation tile for chimney at coal power plant (2, 0). Chimney animation at coal power plant (2, 0).
COALSMOKE2	923 last animation tile for chimney at coal power plant (3, 0). Chimney animation at coal power plant (3, 0).
COALSMOKE3	927 last animation tile for chimney at coal power plant (2, 1). Chimney animation at coal power plant (2, 1).
COALSMOKE4	931 last animation tile for chimney at coal power plant (3, 1). Chimney animation at coal power plant (3, 1).
TILE_INVALID	Invalid tile (not used in the world map).

Definition at line 381 of file micropolis.h.

◆ ToolResult

enum ToolResult

Tool result.

Todo:: Make the rest of the code use this instead of magic numbers.

Enumerator
TOOLRESULT_NO_MONEY	User has not enough money for tool.
TOOLRESULT_NEED_BULLDOZE	Clear the area first.
TOOLRESULT_FAILED	Cannot build here.
TOOLRESULT_OK	Build succeeded.

Definition at line 363 of file micropolis.h.

◆ ZoneType

enum ZoneType

Available zone types

Enumerator
ZT_COMMERCIAL	Commercial zone.
ZT_INDUSTRIAL	Industrial zone.
ZT_RESIDENTIAL	Residential zone.
ZT_NUM_DESTINATIONS	Number of available zones.

Definition at line 717 of file micropolis.h.

Function Documentation

◆ absoluteValue()

template<typename T >

static T absoluteValue ( const T val )

inlinestatic

Compute absolute value.

Parameters

val	Input value.

Returns: Absolute value of val.

Definition at line 825 of file micropolis.h.

Referenced by Micropolis::getBoatDistance(), Micropolis::getDir(), Micropolis::getDistance(), and Micropolis::toolDrag().

◆ clamp()

template<typename T >

static T clamp	(	const T	val,
		const T	lower,
		const T	upper
	)

inlinestatic

Clamp value between lower and upper bound.

Parameters

val	Value.
lower	Lower bound (inclusive).
upper	Upper bound (inclusive).

Returns: val, limited to the range given by the lower and upper bound.

Definition at line 808 of file micropolis.h.

Referenced by Micropolis::crimeScan(), Micropolis::decRateOfGrowthMap(), Micropolis::drawMonth(), Micropolis::fireZone(), Micropolis::incRateOfGrowth(), Micropolis::setValves(), Micropolis::startFireInZone(), and Micropolis::take10Census().

◆ max()

template<typename T >

static T max	(	const T	a,
		const T	b
	)

inlinestatic

Compute maximal value.

Parameters

a	First value.
b	Second value.

Returns: Maximum of a and b.

Definition at line 795 of file micropolis.h.

Referenced by Micropolis::getHistoryRange(), Micropolis::initGraphMax(), Micropolis::loadFile(), Micropolis::setValves(), and Micropolis::take10Census().

◆ min()

template<typename T >

static T min	(	const T	a,
		const T	b
	)

inlinestatic

Compute minimal value.

Parameters

a	First value.
b	Second value.

Returns: Minimum of a and b.

Definition at line 783 of file micropolis.h.

Referenced by Micropolis::crimeScan(), Micropolis::evalRes(), Micropolis::getBoatDistance(), Micropolis::getCityCenterDistance(), Micropolis::getERandom(), Micropolis::getFireSeverity(), Micropolis::getHistoryRange(), Micropolis::getUnemployment(), Micropolis::populationDensityScan(), Micropolis::setValves(), Micropolis::take10Census(), and Micropolis::toolDrag().

◆ not_reached()

static void not_reached	(	int	line,
		const char *	fname
	)

inlinestatic

Give a fatal error and exit the program.

Parameters

line	Source line number of the fatal error.
fname	Filename of the source file.

Returns: Does not return to the caller.

Todo:: Generalize error handling/exiting of the simulator.

Definition at line 857 of file micropolis.h.

Variable Documentation

◆ BITS_PER_TILE

const int BITS_PER_TILE = 16

static

The number of bits per tile.

Todo:: Only used in python/micropolisdrawingarea.py

Definition at line 137 of file micropolis.h.

◆ BYTES_PER_TILE

const int BYTES_PER_TILE = 2

static

The number of bytes per tile.

Todo:: Only used in python/micropolisdrawingarea.py

Definition at line 143 of file micropolis.h.

◆ CITYTIMES_PER_MONTH

const int CITYTIMES_PER_MONTH = 4

static

The number of #cityTime units per month.

Definition at line 200 of file micropolis.h.

◆ CITYTIMES_PER_YEAR

const int CITYTIMES_PER_YEAR = CITYTIMES_PER_MONTH * 12

static

The number of #cityTime units per year.

Definition at line 205 of file micropolis.h.

◆ EDITOR_TILE_SIZE

const int EDITOR_TILE_SIZE = 16

static

The size of the editor view tiles, in pixels.

Definition at line 190 of file micropolis.h.

◆ HISTORY_COUNT

const int HISTORY_COUNT = 120

static

Length of the history tables.

Todo:: It is not really a count of histories, rename to something else?

Definition at line 221 of file micropolis.h.

Referenced by Micropolis::getHistory(), Micropolis::getHistoryRange(), and Micropolis::setHistory().

◆ HISTORY_LENGTH

const int HISTORY_LENGTH = 480

static

The number of history entries.

Definition at line 210 of file micropolis.h.

Referenced by Micropolis::initMapArrays(), Micropolis::loadFileData(), and Micropolis::saveFile().

◆ ISLAND_RADIUS

const int ISLAND_RADIUS = 18

static

The default radius of an island, used by the terrain generator.

Definition at line 239 of file micropolis.h.

Referenced by Micropolis::makeNakedIsland().

◆ MAX_FIRE_STATION_EFFECT

const int MAX_FIRE_STATION_EFFECT = 1000

static

Maximal value of Micropolis::fireEffect

Definition at line 263 of file micropolis.h.

Referenced by Micropolis::collectTax(), Micropolis::initWillStuff(), Micropolis::sendMessages(), Micropolis::simLoadInit(), and Micropolis::updateFundEffects().

◆ MAX_POLICE_STATION_EFFECT

const int MAX_POLICE_STATION_EFFECT = 1000

static

Maximal value of Micropolis::policeEffect

Definition at line 258 of file micropolis.h.

Referenced by Micropolis::collectTax(), Micropolis::initWillStuff(), Micropolis::sendMessages(), Micropolis::simLoadInit(), and Micropolis::updateFundEffects().

◆ MAX_ROAD_EFFECT

const int MAX_ROAD_EFFECT = 32

static

Maximal value of Micropolis::roadEffect

Definition at line 253 of file micropolis.h.

Referenced by Micropolis::collectTax(), Micropolis::doRail(), Micropolis::initWillStuff(), Micropolis::sendMessages(), Micropolis::simLoadInit(), and Micropolis::updateFundEffects().

◆ MAX_TRAFFIC_DISTANCE

const int MAX_TRAFFIC_DISTANCE = 30

static

Maximal number of map tiles to drive, looking for a destination

Definition at line 248 of file micropolis.h.

Referenced by Micropolis::pushPos(), and Micropolis::tryDrive().

◆ MISC_HISTORY_LENGTH

const int MISC_HISTORY_LENGTH = 240

static

The number of miscellaneous history entries.

Definition at line 215 of file micropolis.h.

Referenced by Micropolis::initMapArrays(), Micropolis::loadFileData(), and Micropolis::saveFile().

◆ NOWHERE

const int NOWHERE = -1

static

A constant used in place of an x or y position to indicate "nowhere".

Definition at line 233 of file micropolis.h.

Referenced by Micropolis::checkGrowth(), Micropolis::doScenarioScore(), Micropolis::toolDown(), and Micropolis::updateDate().

◆ PASSES_PER_CITYTIME

const int PASSES_PER_CITYTIME = 16

static

The number of simulator passes per #cityTime unit.

Definition at line 195 of file micropolis.h.

◆ POWER_STACK_SIZE

const int POWER_STACK_SIZE = (WORLD_W * WORLD_H) / 4

static

The size of the power stack.

Definition at line 226 of file micropolis.h.

Referenced by Micropolis::pushPowerStack().

◆ WORLD_H_2

const int WORLD_H_2 = WORLD_H / 2

static

Vertical size of the world for a map that stores a value for every 2x2 square.

Definition at line 157 of file micropolis.h.

Referenced by Micropolis::doBusSprite().

◆ WORLD_H_4

const int WORLD_H_4 = WORLD_H / 4

static

Vertical size of the world for a map that stores a value for every 4x4 square.

Definition at line 171 of file micropolis.h.

◆ WORLD_H_8

const int WORLD_H_8 = (WORLD_H + 7) / 8

static

Vertical size of the world for a map that stores a value for every 8x8 square.

Definition at line 185 of file micropolis.h.

◆ WORLD_W_2

const int WORLD_W_2 = WORLD_W / 2

static

Horizontal size of the world for a map that stores a value for every 2x2 square.

Todo:: Make a Map class that keeps its 2x2 square storage details internally, so the code doesn't need to bother with it.

Definition at line 151 of file micropolis.h.

◆ WORLD_W_4

const int WORLD_W_4 = WORLD_W / 4

static

Horizontal size of the world for a map that stores a value for every 4x4 square.

Todo:: Make a Map class that keeps its 4x4 square storage details internally, so the code doesn't need to bother with it.

Definition at line 165 of file micropolis.h.

◆ WORLD_W_8

const int WORLD_W_8 = WORLD_W / 8

static

Horizontal size of the world for a map that stores a value for every 8x8 square.

Todo:: Make a Map class that keeps its 8x8 square storage details internally, so the code doesn't need to bother with it.

Definition at line 179 of file micropolis.h.

Classes

Macros

Enumerations

Functions

Variables

Detailed Description

Macro Definition Documentation

◆ IS_INTEL

◆ LENGTH_OF

◆ NOT_REACHED

Enumeration Type Documentation

◆ CityClass

◆ CityVotingProblems

◆ ConnectTileCommand

◆ GameLevel

◆ HistoryScale

◆ HistoryType

◆ MapType

◆ Scenario

◆ SpriteType

◆ Tiles

◆ ToolResult

◆ ZoneType

Function Documentation

◆ absoluteValue()

◆ clamp()

◆ max()

◆ min()

◆ not_reached()

Variable Documentation

◆ BITS_PER_TILE

◆ BYTES_PER_TILE

◆ CITYTIMES_PER_MONTH

◆ CITYTIMES_PER_YEAR

◆ EDITOR_TILE_SIZE

◆ HISTORY_COUNT

◆ HISTORY_LENGTH

◆ ISLAND_RADIUS

◆ MAX_FIRE_STATION_EFFECT

◆ MAX_POLICE_STATION_EFFECT

◆ MAX_ROAD_EFFECT

◆ MAX_TRAFFIC_DISTANCE

◆ MISC_HISTORY_LENGTH

◆ NOWHERE

◆ PASSES_PER_CITYTIME

◆ POWER_STACK_SIZE

◆ WORLD_H_2

◆ WORLD_H_4

◆ WORLD_H_8

◆ WORLD_W_2

◆ WORLD_W_4

◆ WORLD_W_8