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annotate src/industry.h @ 11973:e17a54c88806 draft

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(svn r16379) -Codechange: remove GetNumTowns(), GetNumIndustries() and GetActiveCompanyCount(), use PoolItem::GetNumItems() instead
author smatz <smatz@openttd.org>
date Fri, 22 May 2009 15:23:47 +0000
parents fd10870d74d4
children 5328e400636a
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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1 /* $Id$ */
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2
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3 /** @file industry.h Base of all industries. */
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4
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5 #ifndef INDUSTRY_H
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6 #define INDUSTRY_H
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7
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8 #include "core/pool.hpp"
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9 #include "core/random_func.hpp"
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10 #include "newgrf_storage.h"
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11 #include "cargo_type.h"
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12 #include "economy_type.h"
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13 #include "map_type.h"
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14 #include "slope_type.h"
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15 #include "date_type.h"
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16 #include "town_type.h"
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17 #include "industry_type.h"
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18 #include "landscape_type.h"
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19
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20 enum {
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21 INVALID_INDUSTRY = 0xFFFF,
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22 NEW_INDUSTRYOFFSET = 37, ///< original number of industries
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23 NUM_INDUSTRYTYPES = 64, ///< total number of industries, new and old
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24 INDUSTRYTILE_NOANIM = 0xFF, ///< flag to mark industry tiles as having no animation
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25 NEW_INDUSTRYTILEOFFSET = 175, ///< original number of tiles
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26 INVALID_INDUSTRYTYPE = NUM_INDUSTRYTYPES, ///< one above amount is considered invalid
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27 NUM_INDUSTRYTILES = 512, ///< total number of industry tiles, new and old
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28 INVALID_INDUSTRYTILE = NUM_INDUSTRYTILES, ///< one above amount is considered invalid
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29 INDUSTRY_COMPLETED = 3, ///< final stage of industry construction.
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30 };
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31
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32 enum {
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33 CLEAN_RANDOMSOUNDS, ///< Free the dynamically allocated sounds table
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34 CLEAN_TILELSAYOUT, ///< Free the dynamically allocated tile layout structure
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35 };
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36
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37 enum IndustryLifeType {
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38 INDUSTRYLIFE_BLACK_HOLE = 0, ///< Like power plants and banks
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39 INDUSTRYLIFE_EXTRACTIVE = 1 << 0, ///< Like mines
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40 INDUSTRYLIFE_ORGANIC = 1 << 1, ///< Like forests
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41 INDUSTRYLIFE_PROCESSING = 1 << 2, ///< Like factories
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42 };
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43
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44 /* Procedures that can be run to check whether an industry may
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45 * build at location the given to the procedure */
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46 enum CheckProc {
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47 CHECK_NOTHING,
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48 CHECK_FOREST,
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49 CHECK_REFINERY,
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50 CHECK_FARM,
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51 CHECK_PLANTATION,
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52 CHECK_WATER,
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53 CHECK_LUMBERMILL,
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54 CHECK_BUBBLEGEN,
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55 CHECK_OIL_RIG,
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56 CHECK_END,
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57 };
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58
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59 /** How was the industry created */
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60 enum IndustryConstructionType {
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61 ICT_UNKNOWN, ///< in previous game version or without newindustries activated
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62 ICT_NORMAL_GAMEPLAY, ///< either by user or random creation proccess
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63 ICT_MAP_GENERATION, ///< during random map creation
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64 ICT_SCENARIO_EDITOR ///< while scenarion edition
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65 };
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66
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67 enum IndustryBehaviour {
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68 INDUSTRYBEH_NONE = 0,
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69 INDUSTRYBEH_PLANT_FIELDS = 1 << 0, ///< periodically plants fileds around itself (temp and artic farms)
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70 INDUSTRYBEH_CUT_TREES = 1 << 1, ///< cuts trees and produce first output cargo from them (lumber mill)
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71 INDUSTRYBEH_BUILT_ONWATER = 1 << 2, ///< is built on water (oil rig)
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72 INDUSTRYBEH_TOWN1200_MORE = 1 << 3, ///< can only be built in towns larger than 1200 inhabitants (temperate bank)
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73 INDUSTRYBEH_ONLY_INTOWN = 1 << 4, ///< can only be built in towns (arctic/tropic banks, water tower)
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74 INDUSTRYBEH_ONLY_NEARTOWN = 1 << 5, ///< is always built near towns (toy shop)
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75 INDUSTRYBEH_PLANT_ON_BUILT = 1 << 6, ///< Fields are planted around when built (all farms)
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76 INDUSTRYBEH_DONT_INCR_PROD = 1 << 7, ///< do not increase production (oil wells) in the temperate climate
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77 INDUSTRYBEH_BEFORE_1950 = 1 << 8, ///< can only be built before 1950 (oil wells)
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78 INDUSTRYBEH_AFTER_1960 = 1 << 9, ///< can only be built after 1960 (oil rigs)
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79 INDUSTRYBEH_AI_AIRSHIP_ROUTES = 1 << 10, ///< ai will attempt to establish air/ship routes to this industry (oil rig)
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80 INDUSTRYBEH_AIRPLANE_ATTACKS = 1 << 11, ///< can be exploded by a military airplane (oil refinery)
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81 INDUSTRYBEH_CHOPPER_ATTACKS = 1 << 12, ///< can be exploded by a military helicopter (factory)
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82 INDUSTRYBEH_CAN_SUBSIDENCE = 1 << 13, ///< can cause a subsidence (coal mine, shaft that collapses)
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83 /* The following flags are only used for newindustries and do no represent any normal behaviour */
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84 INDUSTRYBEH_PROD_MULTI_HNDLING = 1 << 14, ///< Automatic production multiplier handling
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85 INDUSTRYBEH_PRODCALLBACK_RANDOM = 1 << 15, ///< Production callback needs random bits in var 10
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86 INDUSTRYBEH_NOBUILT_MAPCREATION = 1 << 16, ///< Do not force one instance of this type to appear on map generation
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87 INDUSTRYBEH_CANCLOSE_LASTINSTANCE = 1 << 17, ///< Allow closing down the last instance of this type
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88 };
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89
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90
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91 DECLARE_ENUM_AS_BIT_SET(IndustryBehaviour);
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92
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parents: 11971
diff changeset
93 typedef Pool<Industry, IndustryID, 64, 64000> IndustryPool;
fd10870d74d4 (svn r16378) -Codechange: replace OldPool with simpler Pool. Compilation time, binary size and run time (with asserts disabled) should be improved
smatz <smatz@openttd.org>
parents: 11971
diff changeset
94 extern IndustryPool _industry_pool;
7390
9ae410265dce (svn r10759) -Codechange: make the industry struct use the pool item class as super class.
rubidium <rubidium@openttd.org>
parents: 7337
diff changeset
95
6201
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belugas <belugas@openttd.org>
parents: 6092
diff changeset
96 /**
3b141366478a (svn r8987) -Cleanup: doxygen changes. Again. Mostly (still) @files missing tags and (more than just) a few comments style.
belugas <belugas@openttd.org>
parents: 6092
diff changeset
97 * Defines the internal data of a functionnal industry
3b141366478a (svn r8987) -Cleanup: doxygen changes. Again. Mostly (still) @files missing tags and (more than just) a few comments style.
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parents: 6092
diff changeset
98 */
11972
fd10870d74d4 (svn r16378) -Codechange: replace OldPool with simpler Pool. Compilation time, binary size and run time (with asserts disabled) should be improved
smatz <smatz@openttd.org>
parents: 11971
diff changeset
99 struct Industry : IndustryPool::PoolItem<&_industry_pool> {
7610
b5bdd89a6aa2 (svn r11139) -Codechange: add support for persistent storage for NewGRFs.
rubidium <rubidium@openttd.org>
parents: 7608
diff changeset
100 typedef PersistentStorageArray<uint32, 16> PersistentStorage;
b5bdd89a6aa2 (svn r11139) -Codechange: add support for persistent storage for NewGRFs.
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parents: 7608
diff changeset
101
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parents: 6815
diff changeset
102 TileIndex xy; ///< coordinates of the primary tile the industry is built one
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parents: 6092
diff changeset
103 byte width;
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parents:
diff changeset
104 byte height;
6819
ffc184231f4a (svn r10058) -Codechange: give some industry variable sensible names (like not telling "last_mo_production" when it is the production of the current month).
rubidium <rubidium@openttd.org>
parents: 6815
diff changeset
105 const Town *town; ///< Nearest town
7645
5178857fa331 (svn r11176) -Revert (r9867): as it is needed for newgrf callbacks 14B and 14C
glx <glx@openttd.org>
parents: 7639
diff changeset
106 CargoID produced_cargo[2]; ///< 2 production cargo slots
7165
c3b231638b80 (svn r10439) -Codechange: initial steps for customized industry productions.
rubidium <rubidium@openttd.org>
parents: 7144
diff changeset
107 uint16 produced_cargo_waiting[2]; ///< amount of cargo produced per cargo
c3b231638b80 (svn r10439) -Codechange: initial steps for customized industry productions.
rubidium <rubidium@openttd.org>
parents: 7144
diff changeset
108 uint16 incoming_cargo_waiting[3]; ///< incoming cargo waiting to be processed
6819
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rubidium <rubidium@openttd.org>
parents: 6815
diff changeset
109 byte production_rate[2]; ///< production rate for each cargo
ffc184231f4a (svn r10058) -Codechange: give some industry variable sensible names (like not telling "last_mo_production" when it is the production of the current month).
rubidium <rubidium@openttd.org>
parents: 6815
diff changeset
110 byte prod_level; ///< general production level
7645
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glx <glx@openttd.org>
parents: 7639
diff changeset
111 CargoID accepts_cargo[3]; ///< 3 input cargo slots
6819
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rubidium <rubidium@openttd.org>
parents: 6815
diff changeset
112 uint16 this_month_production[2]; ///< stats of this month's production per cargo
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rubidium <rubidium@openttd.org>
parents: 6815
diff changeset
113 uint16 this_month_transported[2]; ///< stats of this month's transport per cargo
ffc184231f4a (svn r10058) -Codechange: give some industry variable sensible names (like not telling "last_mo_production" when it is the production of the current month).
rubidium <rubidium@openttd.org>
parents: 6815
diff changeset
114 byte last_month_pct_transported[2]; ///< percentage transported per cargo in the last full month
ffc184231f4a (svn r10058) -Codechange: give some industry variable sensible names (like not telling "last_mo_production" when it is the production of the current month).
rubidium <rubidium@openttd.org>
parents: 6815
diff changeset
115 uint16 last_month_production[2]; ///< total units produced per cargo in the last full month
ffc184231f4a (svn r10058) -Codechange: give some industry variable sensible names (like not telling "last_mo_production" when it is the production of the current month).
rubidium <rubidium@openttd.org>
parents: 6815
diff changeset
116 uint16 last_month_transported[2]; ///< total units transported per cargo in the last full month
ffc184231f4a (svn r10058) -Codechange: give some industry variable sensible names (like not telling "last_mo_production" when it is the production of the current month).
rubidium <rubidium@openttd.org>
parents: 6815
diff changeset
117 uint16 counter; ///< used for animation and/or production (if available cargo)
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parents:
diff changeset
118
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rubidium <rubidium@openttd.org>
parents: 7291
diff changeset
119 IndustryType type; ///< type of industry.
6819
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rubidium <rubidium@openttd.org>
parents: 6815
diff changeset
120 OwnerByte owner; ///< owner of the industry. Which SHOULD always be (imho) OWNER_NONE
11085
8da1855e9f14 (svn r15428) -Codechange: consistently use colour instead of having both color and colour.
rubidium <rubidium@openttd.org>
parents: 10550
diff changeset
121 byte random_colour; ///< randomized colour of the industry, for display purpose
6819
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rubidium <rubidium@openttd.org>
parents: 6815
diff changeset
122 Year last_prod_year; ///< last year of production
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rubidium <rubidium@openttd.org>
parents: 6815
diff changeset
123 byte was_cargo_delivered; ///< flag that indicate this has been the closest industry chosen for cargo delivery by a station. see DeliverGoodsToIndustry
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diff changeset
124
7186
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rubidium <rubidium@openttd.org>
parents: 7185
diff changeset
125 OwnerByte founder; ///< Founder of the industry
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rubidium <rubidium@openttd.org>
parents: 7185
diff changeset
126 Date construction_date; ///< Date of the construction of the industry
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rubidium <rubidium@openttd.org>
parents: 7185
diff changeset
127 uint8 construction_type; ///< Way the industry was constructed (@see IndustryConstructionType)
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rubidium <rubidium@openttd.org>
parents: 7185
diff changeset
128 Date last_cargo_accepted_at; ///< Last day cargo was accepted by this industry
7445
3fbe065e867c (svn r10903) -Feature: [NewGRF] Add support for variable 44 of Variational Action 2 for Industries
belugas <belugas@openttd.org>
parents: 7390
diff changeset
129 byte selected_layout; ///< Which tile layout was used when creating the industry
7390
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rubidium <rubidium@openttd.org>
parents: 7337
diff changeset
130
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rubidium <rubidium@openttd.org>
parents: 7757
diff changeset
131 byte random_triggers; ///< Triggers for the random
9676dc785085 (svn r11410) -Codechange: implement random triggers for industries.
rubidium <rubidium@openttd.org>
parents: 7757
diff changeset
132 uint16 random; ///< Random value used for randomisation of all kinds of things
9676dc785085 (svn r11410) -Codechange: implement random triggers for industries.
rubidium <rubidium@openttd.org>
parents: 7757
diff changeset
133
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rubidium <rubidium@openttd.org>
parents: 7608
diff changeset
134 PersistentStorage psa; ///< Persistent storage for NewGRF industries.
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rubidium <rubidium@openttd.org>
parents: 7608
diff changeset
135
10550
98e8bc97ec6b (svn r14807) -Codechange: use INVALID_TILE instead of 0 to mark invalid depots, industries, towns and waypoints
smatz <smatz@openttd.org>
parents: 10491
diff changeset
136 Industry(TileIndex tile = INVALID_TILE) : xy(tile) {}
7390
9ae410265dce (svn r10759) -Codechange: make the industry struct use the pool item class as super class.
rubidium <rubidium@openttd.org>
parents: 7337
diff changeset
137 ~Industry();
5475
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diff changeset
138 };
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parents:
diff changeset
139
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rubidium <rubidium@openttd.org>
parents: 6247
diff changeset
140 struct IndustryTileTable {
5475
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diff changeset
141 TileIndexDiffC ti;
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parents:
diff changeset
142 IndustryGfx gfx;
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rubidium <rubidium@openttd.org>
parents: 6247
diff changeset
143 };
5475
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parents:
diff changeset
144
6675
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belugas <belugas@openttd.org>
parents: 6655
diff changeset
145 /** Data related to the handling of grf files. Common to both industry and industry tile */
b9b7055a4d2f (svn r9906) -Codechange: Add common properties for both industry and industry tiles specs
belugas <belugas@openttd.org>
parents: 6655
diff changeset
146 struct GRFFileProps {
7460
455c83114a78 (svn r10961) -Codechange: Flag default substitutes of industry/tiles with a value that cannot be legal.
belugas <belugas@openttd.org>
parents: 7445
diff changeset
147 uint16 subst_id;
6675
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belugas <belugas@openttd.org>
parents: 6655
diff changeset
148 uint16 local_id; ///< id defined by the grf file for this industry
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belugas <belugas@openttd.org>
parents: 6655
diff changeset
149 struct SpriteGroup *spritegroup; ///< pointer to the different sprites of the industry
6848
2dcc88253d83 (svn r10088) -Codechange: A typo and a code-style
belugas <belugas@openttd.org>
parents: 6839
diff changeset
150 const struct GRFFile *grffile; ///< grf file that introduced this industry
7107
c3f29220717a (svn r10379) -Codechange: silence a compiler warning (which was right) about a variable too little for what's been asked to do
belugas <belugas@openttd.org>
parents: 6848
diff changeset
151 uint16 override; ///< id of the entity been replaced by
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parents: 6655
diff changeset
152 };
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diff changeset
153
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belugas <belugas@openttd.org>
parents: 6092
diff changeset
154 /**
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parents: 6092
diff changeset
155 * Defines the data structure for constructing industry.
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parents: 6092
diff changeset
156 */
6248
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rubidium <rubidium@openttd.org>
parents: 6247
diff changeset
157 struct IndustrySpec {
11376
b9b2391afd1a (svn r15726) -Codechange: unify coding style for const pointers
smatz <smatz@openttd.org>
parents: 11085
diff changeset
158 const IndustryTileTable * const *table;///< List of the tiles composing the industry
6201
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belugas <belugas@openttd.org>
parents: 6092
diff changeset
159 byte num_table; ///< Number of elements in the table
7978
a43897859e38 (svn r11534) -Feature(newgrf): Implement property 23h for Industries.
belugas <belugas@openttd.org>
parents: 7860
diff changeset
160 uint8 cost_multiplier; ///< Base construction cost multiplier.
a43897859e38 (svn r11534) -Feature(newgrf): Implement property 23h for Industries.
belugas <belugas@openttd.org>
parents: 7860
diff changeset
161 uint32 removal_cost_multiplier; ///< Base removal cost multiplier.
7177
e096437e1120 (svn r10451) -Add: support for "prospecting" raw industries, i.e. you pay an amount of money and then it might (with a given chance) build a raw industry somewhere on the map.
rubidium <rubidium@openttd.org>
parents: 7173
diff changeset
162 uint16 raw_industry_cost_multiplier; ///< Multiplier for the raw industries cost
e096437e1120 (svn r10451) -Add: support for "prospecting" raw industries, i.e. you pay an amount of money and then it might (with a given chance) build a raw industry somewhere on the map.
rubidium <rubidium@openttd.org>
parents: 7173
diff changeset
163 uint32 prospecting_chance; ///< Chance prospecting succeeds
6201
3b141366478a (svn r8987) -Cleanup: doxygen changes. Again. Mostly (still) @files missing tags and (more than just) a few comments style.
belugas <belugas@openttd.org>
parents: 6092
diff changeset
164 IndustryType conflicting[3]; ///< Industries this industry cannot be close to
3b141366478a (svn r8987) -Cleanup: doxygen changes. Again. Mostly (still) @files missing tags and (more than just) a few comments style.
belugas <belugas@openttd.org>
parents: 6092
diff changeset
165 byte check_proc; ///< Index to a procedure to check for conflicting circumstances
5475
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diff changeset
166 CargoID produced_cargo[2];
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parents:
diff changeset
167 byte production_rate[2];
6201
3b141366478a (svn r8987) -Cleanup: doxygen changes. Again. Mostly (still) @files missing tags and (more than just) a few comments style.
belugas <belugas@openttd.org>
parents: 6092
diff changeset
168 byte minimal_cargo; ///< minimum amount of cargo transported to the stations
3b141366478a (svn r8987) -Cleanup: doxygen changes. Again. Mostly (still) @files missing tags and (more than just) a few comments style.
belugas <belugas@openttd.org>
parents: 6092
diff changeset
169 ///< If the waiting cargo is less than this number, no cargo is moved to it
3b141366478a (svn r8987) -Cleanup: doxygen changes. Again. Mostly (still) @files missing tags and (more than just) a few comments style.
belugas <belugas@openttd.org>
parents: 6092
diff changeset
170 CargoID accepts_cargo[3]; ///< 3 accepted cargos
6635
5b5c06df5899 (svn r9866) -Codechange: remove the technical one-input-cargo-creates-one-output-cargo limit in the factories, sawmills, steelmills and the ones I'm forgetting to mention right now. Use of this functionality will come later.
rubidium <rubidium@openttd.org>
parents: 6533
diff changeset
171 uint16 input_cargo_multiplier[3][2]; ///< Input cargo multipliers (multiply amount of incoming cargo for the produced cargos)
6201
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belugas <belugas@openttd.org>
parents: 6092
diff changeset
172 IndustryLifeType life_type; ///< This is also known as Industry production flag, in newgrf specs
3b141366478a (svn r8987) -Cleanup: doxygen changes. Again. Mostly (still) @files missing tags and (more than just) a few comments style.
belugas <belugas@openttd.org>
parents: 6092
diff changeset
173 byte climate_availability; ///< Bitmask, giving landscape enums as bit position
7757
47c2afb5b9ff (svn r11302) -Fix (r9520): typo
glx <glx@openttd.org>
parents: 7654
diff changeset
174 IndustryBehaviour behaviour; ///< How this industry will behave, and how others entities can use it
6440
baeebe9ce6e4 (svn r9577) -Codechange: Add notion and data for industry map colour, used in the smallmap_gui. Not used yet.
belugas <belugas@openttd.org>
parents: 6414
diff changeset
175 byte map_colour; ///< colour used for the small map
8959
7c497e5f652c (svn r12751) -Codechange: do what has been done in r11862 in a different way so it uses less memory.
rubidium <rubidium@openttd.org>
parents: 8470
diff changeset
176 StringID name; ///< Displayed name of the industry
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rubidium <rubidium@openttd.org>
parents: 8470
diff changeset
177 StringID new_industry_text; ///< Message appearing when the industry is built
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rubidium <rubidium@openttd.org>
parents: 8470
diff changeset
178 StringID closure_text; ///< Message appearing when the industry closes
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rubidium <rubidium@openttd.org>
parents: 8470
diff changeset
179 StringID production_up_text; ///< Message appearing when the industry's production is increasing
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rubidium <rubidium@openttd.org>
parents: 8470
diff changeset
180 StringID production_down_text; ///< Message appearing when the industry's production is decreasing
7c497e5f652c (svn r12751) -Codechange: do what has been done in r11862 in a different way so it uses less memory.
rubidium <rubidium@openttd.org>
parents: 8470
diff changeset
181 StringID station_name; ///< Default name for nearby station
6414
ec1486c86076 (svn r9550) -Codechange: Add notion and data of industry appearing chances, both in game and in creation mode.
belugas <belugas@openttd.org>
parents: 6390
diff changeset
182 byte appear_ingame[NUM_LANDSCAPE]; ///< Probability of appearance in game
ec1486c86076 (svn r9550) -Codechange: Add notion and data of industry appearing chances, both in game and in creation mode.
belugas <belugas@openttd.org>
parents: 6390
diff changeset
183 byte appear_creation[NUM_LANDSCAPE]; ///< Probability of appearance during map creation
6655
02c37d001ece (svn r9886) -Codechange: Cleanup of industries (Step-13). Include the sounds table into the industry's spec.
belugas <belugas@openttd.org>
parents: 6639
diff changeset
184 uint8 number_of_sounds; ///< Number of sounds available in the sounds array
02c37d001ece (svn r9886) -Codechange: Cleanup of industries (Step-13). Include the sounds table into the industry's spec.
belugas <belugas@openttd.org>
parents: 6639
diff changeset
185 const uint8 *random_sounds; ///< array of random sounds.
6675
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belugas <belugas@openttd.org>
parents: 6655
diff changeset
186 /* Newgrf data */
6440
baeebe9ce6e4 (svn r9577) -Codechange: Add notion and data for industry map colour, used in the smallmap_gui. Not used yet.
belugas <belugas@openttd.org>
parents: 6414
diff changeset
187 uint16 callback_flags; ///< Flags telling which grf callback is set
6765
f13523575f5d (svn r10001) -Codechange: Add support for removing dynamically allocated newgrf data
belugas <belugas@openttd.org>
parents: 6743
diff changeset
188 uint8 cleanup_flag; ///< flags indicating which data should be freed upon cleaning up
6741
07e4027e994c (svn r9974) -Codechange: Remove the enabled member of GRFFileProps, since it'snot really grf related
belugas <belugas@openttd.org>
parents: 6736
diff changeset
189 bool enabled; ///< entity still avaible (by default true).newgrf can disable it, though
6675
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belugas <belugas@openttd.org>
parents: 6655
diff changeset
190 struct GRFFileProps grf_prop; ///< properties related the the grf file
7185
0398071acc00 (svn r10459) -Codechange: add helper functions to determine whether an industry is a primary industry and how much it costs to build such an industry.
rubidium <rubidium@openttd.org>
parents: 7177
diff changeset
191
0398071acc00 (svn r10459) -Codechange: add helper functions to determine whether an industry is a primary industry and how much it costs to build such an industry.
rubidium <rubidium@openttd.org>
parents: 7177
diff changeset
192 /**
0398071acc00 (svn r10459) -Codechange: add helper functions to determine whether an industry is a primary industry and how much it costs to build such an industry.
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parents: 7177
diff changeset
193 * Is an industry with the spec a raw industry?
0398071acc00 (svn r10459) -Codechange: add helper functions to determine whether an industry is a primary industry and how much it costs to build such an industry.
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parents: 7177
diff changeset
194 * @return true if it should be handled as a raw industry
0398071acc00 (svn r10459) -Codechange: add helper functions to determine whether an industry is a primary industry and how much it costs to build such an industry.
rubidium <rubidium@openttd.org>
parents: 7177
diff changeset
195 */
0398071acc00 (svn r10459) -Codechange: add helper functions to determine whether an industry is a primary industry and how much it costs to build such an industry.
rubidium <rubidium@openttd.org>
parents: 7177
diff changeset
196 bool IsRawIndustry() const;
0398071acc00 (svn r10459) -Codechange: add helper functions to determine whether an industry is a primary industry and how much it costs to build such an industry.
rubidium <rubidium@openttd.org>
parents: 7177
diff changeset
197
0398071acc00 (svn r10459) -Codechange: add helper functions to determine whether an industry is a primary industry and how much it costs to build such an industry.
rubidium <rubidium@openttd.org>
parents: 7177
diff changeset
198 /**
0398071acc00 (svn r10459) -Codechange: add helper functions to determine whether an industry is a primary industry and how much it costs to build such an industry.
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diff changeset
199 * Get the cost for constructing this industry
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rubidium <rubidium@openttd.org>
parents: 7177
diff changeset
200 * @return the cost (inflation corrected etc)
0398071acc00 (svn r10459) -Codechange: add helper functions to determine whether an industry is a primary industry and how much it costs to build such an industry.
rubidium <rubidium@openttd.org>
parents: 7177
diff changeset
201 */
0398071acc00 (svn r10459) -Codechange: add helper functions to determine whether an industry is a primary industry and how much it costs to build such an industry.
rubidium <rubidium@openttd.org>
parents: 7177
diff changeset
202 Money GetConstructionCost() const;
7978
a43897859e38 (svn r11534) -Feature(newgrf): Implement property 23h for Industries.
belugas <belugas@openttd.org>
parents: 7860
diff changeset
203
a43897859e38 (svn r11534) -Feature(newgrf): Implement property 23h for Industries.
belugas <belugas@openttd.org>
parents: 7860
diff changeset
204 /**
a43897859e38 (svn r11534) -Feature(newgrf): Implement property 23h for Industries.
belugas <belugas@openttd.org>
parents: 7860
diff changeset
205 * Get the cost for removing this industry
a43897859e38 (svn r11534) -Feature(newgrf): Implement property 23h for Industries.
belugas <belugas@openttd.org>
parents: 7860
diff changeset
206 * Take note that the cost will always be zero for non-grf industries.
a43897859e38 (svn r11534) -Feature(newgrf): Implement property 23h for Industries.
belugas <belugas@openttd.org>
parents: 7860
diff changeset
207 * Only if the grf author did specified a cost will it be applicable.
a43897859e38 (svn r11534) -Feature(newgrf): Implement property 23h for Industries.
belugas <belugas@openttd.org>
parents: 7860
diff changeset
208 * @return the cost (inflation corrected etc)
a43897859e38 (svn r11534) -Feature(newgrf): Implement property 23h for Industries.
belugas <belugas@openttd.org>
parents: 7860
diff changeset
209 */
a43897859e38 (svn r11534) -Feature(newgrf): Implement property 23h for Industries.
belugas <belugas@openttd.org>
parents: 7860
diff changeset
210 Money GetRemovalCost() const;
6248
0789677a15a0 (svn r9051) -Codechange: typedef [enum|struct] Y {} X; -> [enum|struct] X {};
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diff changeset
211 };
5475
eabf4b86aed6 (svn r7759) -Merge: makefile rewrite. This merge features:
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diff changeset
212
6201
3b141366478a (svn r8987) -Cleanup: doxygen changes. Again. Mostly (still) @files missing tags and (more than just) a few comments style.
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parents: 6092
diff changeset
213 /**
3b141366478a (svn r8987) -Cleanup: doxygen changes. Again. Mostly (still) @files missing tags and (more than just) a few comments style.
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parents: 6092
diff changeset
214 * Defines the data structure of each indivudual tile of an industry.
3b141366478a (svn r8987) -Cleanup: doxygen changes. Again. Mostly (still) @files missing tags and (more than just) a few comments style.
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215 */
6248
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diff changeset
216 struct IndustryTileSpec {
6201
3b141366478a (svn r8987) -Cleanup: doxygen changes. Again. Mostly (still) @files missing tags and (more than just) a few comments style.
belugas <belugas@openttd.org>
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diff changeset
217 CargoID accepts_cargo[3]; ///< Cargo accepted by this tile
6736
81ff03f9f54d (svn r9969) -Codechange: Cleanup of industries (Step-14). Remove hardcoded-run-time tile acceptance and put in corresponding tile
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diff changeset
218 uint8 acceptance[3]; ///< Level of aceptance per cargo type
6201
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belugas <belugas@openttd.org>
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diff changeset
219 Slope slopes_refused; ///< slope pattern on which this tile cannot be built
6305
13842c0ef6a9 (svn r9162) -Codechange: Cleanup of industry_cmd (Step-8). Gather tile animation data into IndustryTileSpec array
belugas <belugas@openttd.org>
parents: 6266
diff changeset
220 byte anim_production; ///< Animation frame to start when goods are produced
13842c0ef6a9 (svn r9162) -Codechange: Cleanup of industry_cmd (Step-8). Gather tile animation data into IndustryTileSpec array
belugas <belugas@openttd.org>
parents: 6266
diff changeset
221 byte anim_next; ///< Next frame in an animation
13842c0ef6a9 (svn r9162) -Codechange: Cleanup of industry_cmd (Step-8). Gather tile animation data into IndustryTileSpec array
belugas <belugas@openttd.org>
parents: 6266
diff changeset
222 bool anim_state; ///< When true, the tile has to be drawn using the animation
6637
7d0d7bde3390 (svn r9868) -Codechange: bring external declaration of functions togueter and adjust a comment
belugas <belugas@openttd.org>
parents: 6636
diff changeset
223 ///< state instead of the construction state
6675
b9b7055a4d2f (svn r9906) -Codechange: Add common properties for both industry and industry tiles specs
belugas <belugas@openttd.org>
parents: 6655
diff changeset
224 /* Newgrf data */
6743
d7b001e114c5 (svn r9976) -Codechange: Declare a writable array of specs for industry and industry tiles.
belugas <belugas@openttd.org>
parents: 6741
diff changeset
225 uint8 callback_flags; ///< Flags telling which grf callback is set
7229
39b4e2291424 (svn r10508) -Codechange: allow customizable animation schemes for industries.
rubidium <rubidium@openttd.org>
parents: 7186
diff changeset
226 uint16 animation_info; ///< Information about the animation (is it looping, how many loops etc)
39b4e2291424 (svn r10508) -Codechange: allow customizable animation schemes for industries.
rubidium <rubidium@openttd.org>
parents: 7186
diff changeset
227 uint8 animation_speed; ///< The speed of the animation
39b4e2291424 (svn r10508) -Codechange: allow customizable animation schemes for industries.
rubidium <rubidium@openttd.org>
parents: 7186
diff changeset
228 uint8 animation_triggers; ///< When to start the animation
39b4e2291424 (svn r10508) -Codechange: allow customizable animation schemes for industries.
rubidium <rubidium@openttd.org>
parents: 7186
diff changeset
229 uint8 animation_special_flags; ///< Extra flags to influence the animation
6741
07e4027e994c (svn r9974) -Codechange: Remove the enabled member of GRFFileProps, since it'snot really grf related
belugas <belugas@openttd.org>
parents: 6736
diff changeset
230 bool enabled; ///< entity still avaible (by default true).newgrf can disable it, though
6675
b9b7055a4d2f (svn r9906) -Codechange: Add common properties for both industry and industry tiles specs
belugas <belugas@openttd.org>
parents: 6655
diff changeset
231 struct GRFFileProps grf_prop;
6248
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diff changeset
232 };
6092
1921ab72b54d (svn r8827) -Codechange: Cleanup of industry_cmd (Step-6). Implementation of IndustryTileSPec, the alter ego of IndustrySpec.
belugas <belugas@openttd.org>
parents: 5587
diff changeset
233
6637
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belugas <belugas@openttd.org>
parents: 6636
diff changeset
234 /* industry_cmd.cpp*/
6743
d7b001e114c5 (svn r9976) -Codechange: Declare a writable array of specs for industry and industry tiles.
belugas <belugas@openttd.org>
parents: 6741
diff changeset
235 const IndustrySpec *GetIndustrySpec(IndustryType thistype); ///< Array of industries data
7462
2f8aef8e9451 (svn r10963) -Revert(10700): Although the idea was good, it was more prone of errors than usefull.
belugas <belugas@openttd.org>
parents: 7460
diff changeset
236 const IndustryTileSpec *GetIndustryTileSpec(IndustryGfx gfx); ///< Array of industry tiles data
6637
7d0d7bde3390 (svn r9868) -Codechange: bring external declaration of functions togueter and adjust a comment
belugas <belugas@openttd.org>
parents: 6636
diff changeset
237 void ResetIndustries();
7d0d7bde3390 (svn r9868) -Codechange: bring external declaration of functions togueter and adjust a comment
belugas <belugas@openttd.org>
parents: 6636
diff changeset
238 void PlantRandomFarmField(const Industry *i);
5475
eabf4b86aed6 (svn r7759) -Merge: makefile rewrite. This merge features:
rubidium <rubidium@openttd.org>
parents:
diff changeset
239
10491
357d932ba53d (svn r14746) -Fix: don't let any disaster vehicle (Helicopter or Airplane) target invalid industry
smatz <smatz@openttd.org>
parents: 10146
diff changeset
240 void ReleaseDisastersTargetingIndustry(IndustryID);
357d932ba53d (svn r14746) -Fix: don't let any disaster vehicle (Helicopter or Airplane) target invalid industry
smatz <smatz@openttd.org>
parents: 10146
diff changeset
241
6743
d7b001e114c5 (svn r9976) -Codechange: Declare a writable array of specs for industry and industry tiles.
belugas <belugas@openttd.org>
parents: 6741
diff changeset
242 /* writable arrays of specs */
d7b001e114c5 (svn r9976) -Codechange: Declare a writable array of specs for industry and industry tiles.
belugas <belugas@openttd.org>
parents: 6741
diff changeset
243 extern IndustrySpec _industry_specs[NUM_INDUSTRYTYPES];
d7b001e114c5 (svn r9976) -Codechange: Declare a writable array of specs for industry and industry tiles.
belugas <belugas@openttd.org>
parents: 6741
diff changeset
244 extern IndustryTileSpec _industry_tile_specs[NUM_INDUSTRYTILES];
d7b001e114c5 (svn r9976) -Codechange: Declare a writable array of specs for industry and industry tiles.
belugas <belugas@openttd.org>
parents: 6741
diff changeset
245
7467
cf5b1d377174 (svn r10972) -Codechange: Implement the counterpart(GetTranslatedIndustryTileID) of getindustileid of TTDPatch. This allows to ensure that the ID of a tile (taken out of the map or not) is still a valid one regarding the possible override it may have been flagged to.
belugas <belugas@openttd.org>
parents: 7462
diff changeset
246 static inline IndustryGfx GetTranslatedIndustryTileID(IndustryGfx gfx)
cf5b1d377174 (svn r10972) -Codechange: Implement the counterpart(GetTranslatedIndustryTileID) of getindustileid of TTDPatch. This allows to ensure that the ID of a tile (taken out of the map or not) is still a valid one regarding the possible override it may have been flagged to.
belugas <belugas@openttd.org>
parents: 7462
diff changeset
247 {
7473
bdd96fe0b993 (svn r10980) -Fix [FS#1158] : This will hopefully fix the case of an assert that happens when an industry uses a special gfx index (tile spec 0xFF). This 0xFF is the sentinel of a special check done for oil rigs, where water need to be around, but no tile will be constructed on it.
belugas <belugas@openttd.org>
parents: 7467
diff changeset
248 /* the 0xFF should be GFX_WATERTILE_SPECIALCHECK but for reasons of include mess,
bdd96fe0b993 (svn r10980) -Fix [FS#1158] : This will hopefully fix the case of an assert that happens when an industry uses a special gfx index (tile spec 0xFF). This 0xFF is the sentinel of a special check done for oil rigs, where water need to be around, but no tile will be constructed on it.
belugas <belugas@openttd.org>
parents: 7467
diff changeset
249 * we'll simplify the writing.
bdd96fe0b993 (svn r10980) -Fix [FS#1158] : This will hopefully fix the case of an assert that happens when an industry uses a special gfx index (tile spec 0xFF). This 0xFF is the sentinel of a special check done for oil rigs, where water need to be around, but no tile will be constructed on it.
belugas <belugas@openttd.org>
parents: 7467
diff changeset
250 * Basically, the first test is required since the GFX_WATERTILE_SPECIALCHECK value
bdd96fe0b993 (svn r10980) -Fix [FS#1158] : This will hopefully fix the case of an assert that happens when an industry uses a special gfx index (tile spec 0xFF). This 0xFF is the sentinel of a special check done for oil rigs, where water need to be around, but no tile will be constructed on it.
belugas <belugas@openttd.org>
parents: 7467
diff changeset
251 * will never be assigned as a tile index and is only required in order to do some
bdd96fe0b993 (svn r10980) -Fix [FS#1158] : This will hopefully fix the case of an assert that happens when an industry uses a special gfx index (tile spec 0xFF). This 0xFF is the sentinel of a special check done for oil rigs, where water need to be around, but no tile will be constructed on it.
belugas <belugas@openttd.org>
parents: 7467
diff changeset
252 * tests while building the industry (as in WATER REQUIRED */
bdd96fe0b993 (svn r10980) -Fix [FS#1158] : This will hopefully fix the case of an assert that happens when an industry uses a special gfx index (tile spec 0xFF). This 0xFF is the sentinel of a special check done for oil rigs, where water need to be around, but no tile will be constructed on it.
belugas <belugas@openttd.org>
parents: 7467
diff changeset
253 if (gfx != 0xFF) {
bdd96fe0b993 (svn r10980) -Fix [FS#1158] : This will hopefully fix the case of an assert that happens when an industry uses a special gfx index (tile spec 0xFF). This 0xFF is the sentinel of a special check done for oil rigs, where water need to be around, but no tile will be constructed on it.
belugas <belugas@openttd.org>
parents: 7467
diff changeset
254 assert(gfx < INVALID_INDUSTRYTILE);
bdd96fe0b993 (svn r10980) -Fix [FS#1158] : This will hopefully fix the case of an assert that happens when an industry uses a special gfx index (tile spec 0xFF). This 0xFF is the sentinel of a special check done for oil rigs, where water need to be around, but no tile will be constructed on it.
belugas <belugas@openttd.org>
parents: 7467
diff changeset
255 const IndustryTileSpec *it = &_industry_tile_specs[gfx];
bdd96fe0b993 (svn r10980) -Fix [FS#1158] : This will hopefully fix the case of an assert that happens when an industry uses a special gfx index (tile spec 0xFF). This 0xFF is the sentinel of a special check done for oil rigs, where water need to be around, but no tile will be constructed on it.
belugas <belugas@openttd.org>
parents: 7467
diff changeset
256 return it->grf_prop.override == INVALID_INDUSTRYTILE ? gfx : it->grf_prop.override;
bdd96fe0b993 (svn r10980) -Fix [FS#1158] : This will hopefully fix the case of an assert that happens when an industry uses a special gfx index (tile spec 0xFF). This 0xFF is the sentinel of a special check done for oil rigs, where water need to be around, but no tile will be constructed on it.
belugas <belugas@openttd.org>
parents: 7467
diff changeset
257 } else {
bdd96fe0b993 (svn r10980) -Fix [FS#1158] : This will hopefully fix the case of an assert that happens when an industry uses a special gfx index (tile spec 0xFF). This 0xFF is the sentinel of a special check done for oil rigs, where water need to be around, but no tile will be constructed on it.
belugas <belugas@openttd.org>
parents: 7467
diff changeset
258 return gfx;
bdd96fe0b993 (svn r10980) -Fix [FS#1158] : This will hopefully fix the case of an assert that happens when an industry uses a special gfx index (tile spec 0xFF). This 0xFF is the sentinel of a special check done for oil rigs, where water need to be around, but no tile will be constructed on it.
belugas <belugas@openttd.org>
parents: 7467
diff changeset
259 }
7467
cf5b1d377174 (svn r10972) -Codechange: Implement the counterpart(GetTranslatedIndustryTileID) of getindustileid of TTDPatch. This allows to ensure that the ID of a tile (taken out of the map or not) is still a valid one regarding the possible override it may have been flagged to.
belugas <belugas@openttd.org>
parents: 7462
diff changeset
260 }
cf5b1d377174 (svn r10972) -Codechange: Implement the counterpart(GetTranslatedIndustryTileID) of getindustileid of TTDPatch. This allows to ensure that the ID of a tile (taken out of the map or not) is still a valid one regarding the possible override it may have been flagged to.
belugas <belugas@openttd.org>
parents: 7462
diff changeset
261
6533
dfb2e6244177 (svn r9721) -Codechange: -Codechange: Cleanup of industry_cmd (Step-12). Dynamically build the legends (name and color) for industries in the smallmap_gui.
belugas <belugas@openttd.org>
parents: 6493
diff changeset
262 /* smallmap_gui.cpp */
dfb2e6244177 (svn r9721) -Codechange: -Codechange: Cleanup of industry_cmd (Step-12). Dynamically build the legends (name and color) for industries in the smallmap_gui.
belugas <belugas@openttd.org>
parents: 6493
diff changeset
263 void BuildIndustriesLegend();
10146
f5ef198f917d (svn r14332) -Fix[FS#1885]: Balance the monthly random industry changes, by introducing a daily random industry change.
belugas <belugas@openttd.org>
parents: 9950
diff changeset
264 /* industry_cmd.cpp */
f5ef198f917d (svn r14332) -Fix[FS#1885]: Balance the monthly random industry changes, by introducing a daily random industry change.
belugas <belugas@openttd.org>
parents: 9950
diff changeset
265 void SetIndustryDailyChanges();
6533
dfb2e6244177 (svn r9721) -Codechange: -Codechange: Cleanup of industry_cmd (Step-12). Dynamically build the legends (name and color) for industries in the smallmap_gui.
belugas <belugas@openttd.org>
parents: 6493
diff changeset
266
6839
785f81035a7b (svn r10078) -Codechange: Centralize all industry counts data and access
belugas <belugas@openttd.org>
parents: 6825
diff changeset
267 extern uint16 _industry_counts[NUM_INDUSTRYTYPES]; // Number of industries per type ingame
785f81035a7b (svn r10078) -Codechange: Centralize all industry counts data and access
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diff changeset
268
6824
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diff changeset
269 /** Increment the count of industries for this type
4d68a57bc04b (svn r10063) -Codechange: Change VARDEF for extern
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diff changeset
270 * @param type IndustryType to increment
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parents: 6819
diff changeset
271 * @pre type < INVALID_INDUSTRYTYPE */
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parents: 6819
diff changeset
272 static inline void IncIndustryTypeCount(IndustryType type)
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belugas <belugas@openttd.org>
parents: 6819
diff changeset
273 {
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belugas <belugas@openttd.org>
parents: 6819
diff changeset
274 assert(type < INVALID_INDUSTRYTYPE);
4d68a57bc04b (svn r10063) -Codechange: Change VARDEF for extern
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parents: 6819
diff changeset
275 _industry_counts[type]++;
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belugas <belugas@openttd.org>
parents: 6819
diff changeset
276 }
4d68a57bc04b (svn r10063) -Codechange: Change VARDEF for extern
belugas <belugas@openttd.org>
parents: 6819
diff changeset
277
4d68a57bc04b (svn r10063) -Codechange: Change VARDEF for extern
belugas <belugas@openttd.org>
parents: 6819
diff changeset
278 /** Decrement the count of industries for this type
4d68a57bc04b (svn r10063) -Codechange: Change VARDEF for extern
belugas <belugas@openttd.org>
parents: 6819
diff changeset
279 * @param type IndustryType to decrement
4d68a57bc04b (svn r10063) -Codechange: Change VARDEF for extern
belugas <belugas@openttd.org>
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diff changeset
280 * @pre type < INVALID_INDUSTRYTYPE */
4d68a57bc04b (svn r10063) -Codechange: Change VARDEF for extern
belugas <belugas@openttd.org>
parents: 6819
diff changeset
281 static inline void DecIndustryTypeCount(IndustryType type)
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belugas <belugas@openttd.org>
parents: 6819
diff changeset
282 {
4d68a57bc04b (svn r10063) -Codechange: Change VARDEF for extern
belugas <belugas@openttd.org>
parents: 6819
diff changeset
283 assert(type < INVALID_INDUSTRYTYPE);
4d68a57bc04b (svn r10063) -Codechange: Change VARDEF for extern
belugas <belugas@openttd.org>
parents: 6819
diff changeset
284 _industry_counts[type]--;
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belugas <belugas@openttd.org>
parents: 6819
diff changeset
285 }
4d68a57bc04b (svn r10063) -Codechange: Change VARDEF for extern
belugas <belugas@openttd.org>
parents: 6819
diff changeset
286
4d68a57bc04b (svn r10063) -Codechange: Change VARDEF for extern
belugas <belugas@openttd.org>
parents: 6819
diff changeset
287 /** get the count of industries for this type
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belugas <belugas@openttd.org>
parents: 6819
diff changeset
288 * @param type IndustryType to query
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belugas <belugas@openttd.org>
parents: 6819
diff changeset
289 * @pre type < INVALID_INDUSTRYTYPE */
4d68a57bc04b (svn r10063) -Codechange: Change VARDEF for extern
belugas <belugas@openttd.org>
parents: 6819
diff changeset
290 static inline uint8 GetIndustryTypeCount(IndustryType type)
4d68a57bc04b (svn r10063) -Codechange: Change VARDEF for extern
belugas <belugas@openttd.org>
parents: 6819
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291 {
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292 assert(type < INVALID_INDUSTRYTYPE);
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293 return min(_industry_counts[type], 0xFF); // callback expects only a byte, so cut it
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294 }
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295
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296 /** Resets both the total_industries and the _industry_counts
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297 * This way, we centralize all counts activities */
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298 static inline void ResetIndustryCounts()
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299 {
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300 memset(&_industry_counts, 0, sizeof(_industry_counts));
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301 }
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302
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303 /**
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304 * Return a random valid industry.
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305 */
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306 static inline Industry *GetRandomIndustry()
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307 {
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308 if (Industry::GetNumItems() == 0) return NULL;
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309
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310 int num = RandomRange((uint16)Industry::GetNumItems());
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311 IndustryID index = INVALID_INDUSTRY;
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312
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313 while (num >= 0) {
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314 num--;
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315 index++;
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316
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317 /* Make sure we have a valid industry */
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318 while (!Industry::IsValidID(index)) {
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319 index++;
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320 assert(index < Industry::GetPoolSize());
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321 }
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322 }
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323
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324 return Industry::Get(index);
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325 }
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326
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327 #define FOR_ALL_INDUSTRIES_FROM(var, start) FOR_ALL_ITEMS_FROM(Industry, industry_index, var, start)
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328 #define FOR_ALL_INDUSTRIES(var) FOR_ALL_INDUSTRIES_FROM(var, 0)
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329
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330 static const uint8 IT_INVALID = 255;
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331
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332 #endif /* INDUSTRY_H */