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annotate src/newgrf_engine.cpp @ 12301:218a41d3d557 draft

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(svn r16718) -Codechange: make IsFreeWagon() member of Train
author smatz <smatz@openttd.org>
date Wed, 01 Jul 2009 23:49:13 +0000
parents b5e93af93fc2
children fc8e41f34b8c
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 newgrf_engine.cpp NewGRF handling of engines. */
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4
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5 #include "stdafx.h"
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6 #include "debug.h"
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7 #include "train.h"
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8 #include "roadveh.h"
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9 #include "company_func.h"
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yexo <yexo@openttd.org>
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10 #include "newgrf.h"
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11 #include "newgrf_engine.h"
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12 #include "newgrf_spritegroup.h"
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13 #include "date_func.h"
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14 #include "vehicle_func.h"
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15 #include "core/random_func.hpp"
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16 #include "aircraft.h"
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17 #include "core/smallmap_type.hpp"
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smatz <smatz@openttd.org>
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18 #include "settings_type.h"
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19 #include "station_base.h"
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21 int _traininfo_vehicle_pitch = 0;
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22 int _traininfo_vehicle_width = 29;
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23
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24 struct WagonOverride {
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25 EngineID *train_id;
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26 uint trains;
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27 CargoID cargo;
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28 const SpriteGroup *group;
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29 };
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31 void SetWagonOverrideSprites(EngineID engine, CargoID cargo, const SpriteGroup *group, EngineID *train_id, uint trains)
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32 {
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33 Engine *e = Engine::Get(engine);
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34 WagonOverride *wo;
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35
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36 assert(cargo < NUM_CARGO + 2); // Include CT_DEFAULT and CT_PURCHASE pseudo cargos.
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37
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11b5b3f4175d (svn r12924) -Feature: Introducing the so called 'engine pool' which primarily removes the fixed engine type limits and also happens to allow (with the patch option 'dynamic_engines') multiple NewGRF vehicle sets to coexist.
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38 e->overrides_count++;
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39 e->overrides = ReallocT(e->overrides, e->overrides_count);
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41 wo = &e->overrides[e->overrides_count - 1];
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42 wo->group = group;
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43 wo->cargo = cargo;
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44 wo->trains = trains;
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45 wo->train_id = MallocT<EngineID>(trains);
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46 memcpy(wo->train_id, train_id, trains * sizeof *train_id);
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47 }
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48
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49 const SpriteGroup *GetWagonOverrideSpriteSet(EngineID engine, CargoID cargo, EngineID overriding_engine)
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50 {
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51 const Engine *e = Engine::Get(engine);
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52
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53 /* XXX: This could turn out to be a timesink on profiles. We could
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54 * always just dedicate 65535 bytes for an [engine][train] trampoline
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55 * for O(1). Or O(logMlogN) and searching binary tree or smt. like
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56 * that. --pasky */
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57
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58 for (uint i = 0; i < e->overrides_count; i++) {
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59 const WagonOverride *wo = &e->overrides[i];
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60
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61 if (wo->cargo != cargo && wo->cargo != CT_DEFAULT) continue;
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62
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63 for (uint j = 0; j < wo->trains; j++) {
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64 if (wo->train_id[j] == overriding_engine) return wo->group;
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65 }
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66 }
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67 return NULL;
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68 }
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69
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70 /**
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71 * Unload all wagon override sprite groups.
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72 */
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73 void UnloadWagonOverrides(Engine *e)
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74 {
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75 for (uint i = 0; i < e->overrides_count; i++) {
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76 WagonOverride *wo = &e->overrides[i];
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77 free(wo->train_id);
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78 }
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79 free(e->overrides);
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80 e->overrides_count = 0;
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81 e->overrides = NULL;
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82 }
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83
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84
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85 void SetCustomEngineSprites(EngineID engine, byte cargo, const SpriteGroup *group)
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86 {
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87 Engine *e = Engine::Get(engine);
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88 assert(cargo < lengthof(e->group));
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89
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90 if (e->group[cargo] != NULL) {
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91 grfmsg(6, "SetCustomEngineSprites: engine %d cargo %d already has group -- replacing", engine, cargo);
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92 }
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93 e->group[cargo] = group;
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94 }
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95
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96
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97 /**
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98 * Tie a GRFFile entry to an engine, to allow us to retrieve GRF parameters
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parents:
diff changeset
99 * etc during a game.
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parents:
diff changeset
100 * @param engine Engine ID to tie the GRFFile to.
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parents:
diff changeset
101 * @param file Pointer of GRFFile to tie.
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parents:
diff changeset
102 */
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KUDr <KUDr@openttd.org>
parents:
diff changeset
103 void SetEngineGRF(EngineID engine, const GRFFile *file)
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KUDr <KUDr@openttd.org>
parents:
diff changeset
104 {
11922
0a4b63f3f3c3 (svn r16325) -Codechange: replace GetPoolItem(index) by PoolItem::Get(index)
smatz <smatz@openttd.org>
parents: 11875
diff changeset
105 Engine *e = Engine::Get(engine);
9070
11b5b3f4175d (svn r12924) -Feature: Introducing the so called 'engine pool' which primarily removes the fixed engine type limits and also happens to allow (with the patch option 'dynamic_engines') multiple NewGRF vehicle sets to coexist.
peter1138 <peter1138@openttd.org>
parents: 9062
diff changeset
106 e->grffile = file;
5584
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parents:
diff changeset
107 }
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parents:
diff changeset
108
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KUDr <KUDr@openttd.org>
parents:
diff changeset
109
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KUDr <KUDr@openttd.org>
parents:
diff changeset
110 /**
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parents:
diff changeset
111 * Retrieve the GRFFile tied to an engine
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parents:
diff changeset
112 * @param engine Engine ID to retrieve.
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KUDr <KUDr@openttd.org>
parents:
diff changeset
113 * @return Pointer to GRFFile.
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KUDr <KUDr@openttd.org>
parents:
diff changeset
114 */
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KUDr <KUDr@openttd.org>
parents:
diff changeset
115 const GRFFile *GetEngineGRF(EngineID engine)
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KUDr <KUDr@openttd.org>
parents:
diff changeset
116 {
11922
0a4b63f3f3c3 (svn r16325) -Codechange: replace GetPoolItem(index) by PoolItem::Get(index)
smatz <smatz@openttd.org>
parents: 11875
diff changeset
117 return Engine::Get(engine)->grffile;
5584
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118 }
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KUDr <KUDr@openttd.org>
parents:
diff changeset
119
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KUDr <KUDr@openttd.org>
parents:
diff changeset
120
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KUDr <KUDr@openttd.org>
parents:
diff changeset
121 /**
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122 * Retrieve the GRF ID of the GRFFile tied to an engine
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parents:
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123 * @param engine Engine ID to retrieve.
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parents:
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124 * @return 32 bit GRFID value.
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KUDr <KUDr@openttd.org>
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125 */
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126 uint32 GetEngineGRFID(EngineID engine)
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127 {
11386
5c3e9447c441 (svn r15739) -Codechange: Expose GRF ID of engines in var action property 0x25.
peter1138 <peter1138@openttd.org>
parents: 11368
diff changeset
128 const GRFFile *file = GetEngineGRF(engine);
5c3e9447c441 (svn r15739) -Codechange: Expose GRF ID of engines in var action property 0x25.
peter1138 <peter1138@openttd.org>
parents: 11368
diff changeset
129 return file == NULL ? 0 : file->grfid;
5584
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130 }
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parents:
diff changeset
131
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parents:
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132
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KUDr <KUDr@openttd.org>
parents:
diff changeset
133 static int MapOldSubType(const Vehicle *v)
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KUDr <KUDr@openttd.org>
parents:
diff changeset
134 {
12199
8e20cb543b87 (svn r16613) -Fix [NewGRF]: some of the var action 2 80+ variables contained wrong results due to OpenTTD codechanges
yexo <yexo@openttd.org>
parents: 12114
diff changeset
135 switch (v->type) {
8e20cb543b87 (svn r16613) -Fix [NewGRF]: some of the var action 2 80+ variables contained wrong results due to OpenTTD codechanges
yexo <yexo@openttd.org>
parents: 12114
diff changeset
136 case VEH_TRAIN:
8e20cb543b87 (svn r16613) -Fix [NewGRF]: some of the var action 2 80+ variables contained wrong results due to OpenTTD codechanges
yexo <yexo@openttd.org>
parents: 12114
diff changeset
137 if (IsTrainEngine(v)) return 0;
12301
218a41d3d557 (svn r16718) -Codechange: make IsFreeWagon() member of Train
smatz <smatz@openttd.org>
parents: 12232
diff changeset
138 if (Train::From(v)->IsFreeWagon()) return 4;
12199
8e20cb543b87 (svn r16613) -Fix [NewGRF]: some of the var action 2 80+ variables contained wrong results due to OpenTTD codechanges
yexo <yexo@openttd.org>
parents: 12114
diff changeset
139 return 2;
8e20cb543b87 (svn r16613) -Fix [NewGRF]: some of the var action 2 80+ variables contained wrong results due to OpenTTD codechanges
yexo <yexo@openttd.org>
parents: 12114
diff changeset
140 case VEH_ROAD:
8e20cb543b87 (svn r16613) -Fix [NewGRF]: some of the var action 2 80+ variables contained wrong results due to OpenTTD codechanges
yexo <yexo@openttd.org>
parents: 12114
diff changeset
141 case VEH_SHIP: return 0;
8e20cb543b87 (svn r16613) -Fix [NewGRF]: some of the var action 2 80+ variables contained wrong results due to OpenTTD codechanges
yexo <yexo@openttd.org>
parents: 12114
diff changeset
142 case VEH_AIRCRAFT:
8e20cb543b87 (svn r16613) -Fix [NewGRF]: some of the var action 2 80+ variables contained wrong results due to OpenTTD codechanges
yexo <yexo@openttd.org>
parents: 12114
diff changeset
143 case VEH_DISASTER: return v->subtype;
8e20cb543b87 (svn r16613) -Fix [NewGRF]: some of the var action 2 80+ variables contained wrong results due to OpenTTD codechanges
yexo <yexo@openttd.org>
parents: 12114
diff changeset
144 case VEH_EFFECT: return v->subtype << 1;
8e20cb543b87 (svn r16613) -Fix [NewGRF]: some of the var action 2 80+ variables contained wrong results due to OpenTTD codechanges
yexo <yexo@openttd.org>
parents: 12114
diff changeset
145 default: NOT_REACHED();
8e20cb543b87 (svn r16613) -Fix [NewGRF]: some of the var action 2 80+ variables contained wrong results due to OpenTTD codechanges
yexo <yexo@openttd.org>
parents: 12114
diff changeset
146 }
5584
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parents:
diff changeset
147 }
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KUDr <KUDr@openttd.org>
parents:
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148
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KUDr <KUDr@openttd.org>
parents:
diff changeset
149
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KUDr <KUDr@openttd.org>
parents:
diff changeset
150 /* TTDP style aircraft movement states for GRF Action 2 Var 0xE2 */
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KUDr <KUDr@openttd.org>
parents:
diff changeset
151 enum {
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KUDr <KUDr@openttd.org>
parents:
diff changeset
152 AMS_TTDP_HANGAR,
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KUDr <KUDr@openttd.org>
parents:
diff changeset
153 AMS_TTDP_TO_HANGAR,
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KUDr <KUDr@openttd.org>
parents:
diff changeset
154 AMS_TTDP_TO_PAD1,
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KUDr <KUDr@openttd.org>
parents:
diff changeset
155 AMS_TTDP_TO_PAD2,
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KUDr <KUDr@openttd.org>
parents:
diff changeset
156 AMS_TTDP_TO_PAD3,
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KUDr <KUDr@openttd.org>
parents:
diff changeset
157 AMS_TTDP_TO_ENTRY_2_AND_3,
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KUDr <KUDr@openttd.org>
parents:
diff changeset
158 AMS_TTDP_TO_ENTRY_2_AND_3_AND_H,
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KUDr <KUDr@openttd.org>
parents:
diff changeset
159 AMS_TTDP_TO_JUNCTION,
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KUDr <KUDr@openttd.org>
parents:
diff changeset
160 AMS_TTDP_LEAVE_RUNWAY,
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KUDr <KUDr@openttd.org>
parents:
diff changeset
161 AMS_TTDP_TO_INWAY,
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KUDr <KUDr@openttd.org>
parents:
diff changeset
162 AMS_TTDP_TO_RUNWAY,
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KUDr <KUDr@openttd.org>
parents:
diff changeset
163 AMS_TTDP_TO_OUTWAY,
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KUDr <KUDr@openttd.org>
parents:
diff changeset
164 AMS_TTDP_WAITING,
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KUDr <KUDr@openttd.org>
parents:
diff changeset
165 AMS_TTDP_TAKEOFF,
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KUDr <KUDr@openttd.org>
parents:
diff changeset
166 AMS_TTDP_TO_TAKEOFF,
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KUDr <KUDr@openttd.org>
parents:
diff changeset
167 AMS_TTDP_CLIMBING,
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KUDr <KUDr@openttd.org>
parents:
diff changeset
168 AMS_TTDP_FLIGHT_APPROACH,
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KUDr <KUDr@openttd.org>
parents:
diff changeset
169 AMS_TTDP_UNUSED_0x11,
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KUDr <KUDr@openttd.org>
parents:
diff changeset
170 AMS_TTDP_FLIGHT_TO_TOWER,
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KUDr <KUDr@openttd.org>
parents:
diff changeset
171 AMS_TTDP_UNUSED_0x13,
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KUDr <KUDr@openttd.org>
parents:
diff changeset
172 AMS_TTDP_FLIGHT_FINAL,
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KUDr <KUDr@openttd.org>
parents:
diff changeset
173 AMS_TTDP_FLIGHT_DESCENT,
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KUDr <KUDr@openttd.org>
parents:
diff changeset
174 AMS_TTDP_BRAKING,
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KUDr <KUDr@openttd.org>
parents:
diff changeset
175 AMS_TTDP_HELI_TAKEOFF_AIRPORT,
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KUDr <KUDr@openttd.org>
parents:
diff changeset
176 AMS_TTDP_HELI_TO_TAKEOFF_AIRPORT,
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KUDr <KUDr@openttd.org>
parents:
diff changeset
177 AMS_TTDP_HELI_LAND_AIRPORT,
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KUDr <KUDr@openttd.org>
parents:
diff changeset
178 AMS_TTDP_HELI_TAKEOFF_HELIPORT,
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KUDr <KUDr@openttd.org>
parents:
diff changeset
179 AMS_TTDP_HELI_TO_TAKEOFF_HELIPORT,
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KUDr <KUDr@openttd.org>
parents:
diff changeset
180 AMS_TTDP_HELI_LAND_HELIPORT,
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KUDr <KUDr@openttd.org>
parents:
diff changeset
181 };
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KUDr <KUDr@openttd.org>
parents:
diff changeset
182
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KUDr <KUDr@openttd.org>
parents:
diff changeset
183
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KUDr <KUDr@openttd.org>
parents:
diff changeset
184 /**
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KUDr <KUDr@openttd.org>
parents:
diff changeset
185 * Map OTTD aircraft movement states to TTDPatch style movement states
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KUDr <KUDr@openttd.org>
parents:
diff changeset
186 * (VarAction 2 Variable 0xE2)
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KUDr <KUDr@openttd.org>
parents:
diff changeset
187 */
11981
cf1aad9b971c (svn r16387) -Codechange: use Aircraft instead of Vehicle where appropriate
rubidium <rubidium@openttd.org>
parents: 11924
diff changeset
188 static byte MapAircraftMovementState(const Aircraft *v)
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
189 {
10177
2748e8fea4a2 (svn r14383) -Fix [FS#2316](r14343): handle invalid 'v->u.air.targetairport' in the NewGRF code, too
smatz <smatz@openttd.org>
parents: 9750
diff changeset
190 const Station *st = GetTargetAirportIfValid(v);
2748e8fea4a2 (svn r14383) -Fix [FS#2316](r14343): handle invalid 'v->u.air.targetairport' in the NewGRF code, too
smatz <smatz@openttd.org>
parents: 9750
diff changeset
191 if (st == NULL) return AMS_TTDP_FLIGHT_TO_TOWER;
6912
d397e2eea1a2 (svn r10165) -Fix [FS#874]: crash when trying to get the aircraft movement state of an aircraft going to a just deleted airport.
rubidium <rubidium@openttd.org>
parents: 6857
diff changeset
192
6032
3f513357d37f (svn r8755) -Fix
tron <tron@openttd.org>
parents: 6021
diff changeset
193 const AirportFTAClass *afc = st->Airport();
11982
9add5306a01e (svn r16388) -Codechange: move u.air to Aircraft
rubidium <rubidium@openttd.org>
parents: 11981
diff changeset
194 uint16 amdflag = afc->MovingData(v->pos)->flag;
5584
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KUDr <KUDr@openttd.org>
parents:
diff changeset
195
11982
9add5306a01e (svn r16388) -Codechange: move u.air to Aircraft
rubidium <rubidium@openttd.org>
parents: 11981
diff changeset
196 switch (v->state) {
5584
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KUDr <KUDr@openttd.org>
parents:
diff changeset
197 case HANGAR:
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KUDr <KUDr@openttd.org>
parents:
diff changeset
198 /* The international airport is a special case as helicopters can land in
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KUDr <KUDr@openttd.org>
parents:
diff changeset
199 * front of the hanger. Helicopters also change their air.state to
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KUDr <KUDr@openttd.org>
parents:
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200 * AMED_HELI_LOWER some time before actually descending. */
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KUDr <KUDr@openttd.org>
parents:
diff changeset
201
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KUDr <KUDr@openttd.org>
parents:
diff changeset
202 /* This condition only occurs for helicopters, during descent,
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KUDr <KUDr@openttd.org>
parents:
diff changeset
203 * to a landing by the hanger of an international airport. */
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KUDr <KUDr@openttd.org>
parents:
diff changeset
204 if (amdflag & AMED_HELI_LOWER) return AMS_TTDP_HELI_LAND_AIRPORT;
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KUDr <KUDr@openttd.org>
parents:
diff changeset
205
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
206 /* This condition only occurs for helicopters, before starting descent,
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KUDr <KUDr@openttd.org>
parents:
diff changeset
207 * to a landing by the hanger of an international airport. */
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KUDr <KUDr@openttd.org>
parents:
diff changeset
208 if (amdflag & AMED_SLOWTURN) return AMS_TTDP_FLIGHT_TO_TOWER;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
209
6348
bcf98ba27bbf (svn r9385) -Cleanup: doxygen changes. Today, we are exploring the letter N.
belugas <belugas@openttd.org>
parents: 6259
diff changeset
210 /* The final two conditions apply to helicopters or aircraft.
bcf98ba27bbf (svn r9385) -Cleanup: doxygen changes. Today, we are exploring the letter N.
belugas <belugas@openttd.org>
parents: 6259
diff changeset
211 * Has reached hanger? */
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
212 if (amdflag & AMED_EXACTPOS) return AMS_TTDP_HANGAR;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
213
6348
bcf98ba27bbf (svn r9385) -Cleanup: doxygen changes. Today, we are exploring the letter N.
belugas <belugas@openttd.org>
parents: 6259
diff changeset
214 /* Still moving towards hanger. */
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
215 return AMS_TTDP_TO_HANGAR;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
216
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
217 case TERM1:
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KUDr <KUDr@openttd.org>
parents:
diff changeset
218 if (amdflag & AMED_EXACTPOS) return AMS_TTDP_TO_PAD1;
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KUDr <KUDr@openttd.org>
parents:
diff changeset
219 return AMS_TTDP_TO_JUNCTION;
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KUDr <KUDr@openttd.org>
parents:
diff changeset
220
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
221 case TERM2:
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KUDr <KUDr@openttd.org>
parents:
diff changeset
222 if (amdflag & AMED_EXACTPOS) return AMS_TTDP_TO_PAD2;
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KUDr <KUDr@openttd.org>
parents:
diff changeset
223 return AMS_TTDP_TO_ENTRY_2_AND_3_AND_H;
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KUDr <KUDr@openttd.org>
parents:
diff changeset
224
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
225 case TERM3:
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
226 case TERM4:
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
227 case TERM5:
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KUDr <KUDr@openttd.org>
parents:
diff changeset
228 case TERM6:
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KUDr <KUDr@openttd.org>
parents:
diff changeset
229 case TERM7:
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KUDr <KUDr@openttd.org>
parents:
diff changeset
230 case TERM8:
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KUDr <KUDr@openttd.org>
parents:
diff changeset
231 /* TTDPatch only has 3 terminals, so treat these states the same */
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KUDr <KUDr@openttd.org>
parents:
diff changeset
232 if (amdflag & AMED_EXACTPOS) return AMS_TTDP_TO_PAD3;
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KUDr <KUDr@openttd.org>
parents:
diff changeset
233 return AMS_TTDP_TO_ENTRY_2_AND_3_AND_H;
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KUDr <KUDr@openttd.org>
parents:
diff changeset
234
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
235 case HELIPAD1:
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KUDr <KUDr@openttd.org>
parents:
diff changeset
236 case HELIPAD2:
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KUDr <KUDr@openttd.org>
parents:
diff changeset
237 case HELIPAD3:
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KUDr <KUDr@openttd.org>
parents:
diff changeset
238 case HELIPAD4: // Will only occur for helicopters.
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KUDr <KUDr@openttd.org>
parents:
diff changeset
239 if (amdflag & AMED_HELI_LOWER) return AMS_TTDP_HELI_LAND_AIRPORT; // Descending.
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
240 if (amdflag & AMED_SLOWTURN) return AMS_TTDP_FLIGHT_TO_TOWER; // Still hasn't started descent.
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
241 return AMS_TTDP_TO_JUNCTION; // On the ground.
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KUDr <KUDr@openttd.org>
parents:
diff changeset
242
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
243 case TAKEOFF: // Moving to takeoff position.
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KUDr <KUDr@openttd.org>
parents:
diff changeset
244 return AMS_TTDP_TO_OUTWAY;
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KUDr <KUDr@openttd.org>
parents:
diff changeset
245
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
246 case STARTTAKEOFF: // Accelerating down runway.
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KUDr <KUDr@openttd.org>
parents:
diff changeset
247 return AMS_TTDP_TAKEOFF;
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KUDr <KUDr@openttd.org>
parents:
diff changeset
248
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
249 case ENDTAKEOFF: // Ascent
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KUDr <KUDr@openttd.org>
parents:
diff changeset
250 return AMS_TTDP_CLIMBING;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
251
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
252 case HELITAKEOFF: // Helicopter is moving to take off position.
6020
266a75e54b50 (svn r8743) -Fix
tron <tron@openttd.org>
parents: 5924
diff changeset
253 if (afc->delta_z == 0) {
266a75e54b50 (svn r8743) -Fix
tron <tron@openttd.org>
parents: 5924
diff changeset
254 return amdflag & AMED_HELI_RAISE ?
266a75e54b50 (svn r8743) -Fix
tron <tron@openttd.org>
parents: 5924
diff changeset
255 AMS_TTDP_HELI_TAKEOFF_AIRPORT : AMS_TTDP_TO_JUNCTION;
266a75e54b50 (svn r8743) -Fix
tron <tron@openttd.org>
parents: 5924
diff changeset
256 } else {
266a75e54b50 (svn r8743) -Fix
tron <tron@openttd.org>
parents: 5924
diff changeset
257 return AMS_TTDP_HELI_TAKEOFF_HELIPORT;
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
258 }
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
259
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
260 case FLYING:
6604
601751c6ba02 (svn r9819) -Codechange: Take account of AMED_HOLD in OTTD/TTDP state translation (bulb)
peter1138 <peter1138@openttd.org>
parents: 6603
diff changeset
261 return amdflag & AMED_HOLD ? AMS_TTDP_FLIGHT_APPROACH : AMS_TTDP_FLIGHT_TO_TOWER;
5584
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KUDr <KUDr@openttd.org>
parents:
diff changeset
262
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
263 case LANDING: // Descent
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KUDr <KUDr@openttd.org>
parents:
diff changeset
264 return AMS_TTDP_FLIGHT_DESCENT;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
265
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
266 case ENDLANDING: // On the runway braking
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
267 if (amdflag & AMED_BRAKE) return AMS_TTDP_BRAKING;
6348
bcf98ba27bbf (svn r9385) -Cleanup: doxygen changes. Today, we are exploring the letter N.
belugas <belugas@openttd.org>
parents: 6259
diff changeset
268 /* Landed - moving off runway */
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
269 return AMS_TTDP_TO_INWAY;
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KUDr <KUDr@openttd.org>
parents:
diff changeset
270
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
271 case HELILANDING:
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
272 case HELIENDLANDING: // Helicoptor is decending.
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
273 if (amdflag & AMED_HELI_LOWER) {
6020
266a75e54b50 (svn r8743) -Fix
tron <tron@openttd.org>
parents: 5924
diff changeset
274 return afc->delta_z == 0 ?
266a75e54b50 (svn r8743) -Fix
tron <tron@openttd.org>
parents: 5924
diff changeset
275 AMS_TTDP_HELI_LAND_AIRPORT : AMS_TTDP_HELI_LAND_HELIPORT;
266a75e54b50 (svn r8743) -Fix
tron <tron@openttd.org>
parents: 5924
diff changeset
276 } else {
266a75e54b50 (svn r8743) -Fix
tron <tron@openttd.org>
parents: 5924
diff changeset
277 return AMS_TTDP_FLIGHT_TO_TOWER;
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
278 }
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
279
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
280 default:
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
281 return AMS_TTDP_HANGAR;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
282 }
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
283 }
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
284
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
285
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
286 /* TTDP style aircraft movement action for GRF Action 2 Var 0xE6 */
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
287 enum {
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
288 AMA_TTDP_IN_HANGAR,
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
289 AMA_TTDP_ON_PAD1,
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
290 AMA_TTDP_ON_PAD2,
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
291 AMA_TTDP_ON_PAD3,
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
292 AMA_TTDP_HANGAR_TO_PAD1,
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
293 AMA_TTDP_HANGAR_TO_PAD2,
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
294 AMA_TTDP_HANGAR_TO_PAD3,
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
295 AMA_TTDP_LANDING_TO_PAD1,
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
296 AMA_TTDP_LANDING_TO_PAD2,
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
297 AMA_TTDP_LANDING_TO_PAD3,
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
298 AMA_TTDP_PAD1_TO_HANGAR,
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
299 AMA_TTDP_PAD2_TO_HANGAR,
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
300 AMA_TTDP_PAD3_TO_HANGAR,
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
301 AMA_TTDP_PAD1_TO_TAKEOFF,
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
302 AMA_TTDP_PAD2_TO_TAKEOFF,
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
303 AMA_TTDP_PAD3_TO_TAKEOFF,
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
304 AMA_TTDP_HANGAR_TO_TAKOFF,
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
305 AMA_TTDP_LANDING_TO_HANGAR,
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
306 AMA_TTDP_IN_FLIGHT,
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
307 };
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
308
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
309
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
310 /**
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
311 * Map OTTD aircraft movement states to TTDPatch style movement actions
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
312 * (VarAction 2 Variable 0xE6)
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KUDr <KUDr@openttd.org>
parents:
diff changeset
313 * This is not fully supported yet but it's enough for Planeset.
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
314 */
11981
cf1aad9b971c (svn r16387) -Codechange: use Aircraft instead of Vehicle where appropriate
rubidium <rubidium@openttd.org>
parents: 11924
diff changeset
315 static byte MapAircraftMovementAction(const Aircraft *v)
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
316 {
11982
9add5306a01e (svn r16388) -Codechange: move u.air to Aircraft
rubidium <rubidium@openttd.org>
parents: 11981
diff changeset
317 switch (v->state) {
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
318 case HANGAR:
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
319 return (v->cur_speed > 0) ? AMA_TTDP_LANDING_TO_HANGAR : AMA_TTDP_IN_HANGAR;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
320
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
321 case TERM1:
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
322 case HELIPAD1:
8836
890a77315801 (svn r12584) -Codechange: do not access the order type directly.
rubidium <rubidium@openttd.org>
parents: 8786
diff changeset
323 return (v->current_order.IsType(OT_LOADING)) ? AMA_TTDP_ON_PAD1 : AMA_TTDP_LANDING_TO_PAD1;
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
324
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
325 case TERM2:
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
326 case HELIPAD2:
8836
890a77315801 (svn r12584) -Codechange: do not access the order type directly.
rubidium <rubidium@openttd.org>
parents: 8786
diff changeset
327 return (v->current_order.IsType(OT_LOADING)) ? AMA_TTDP_ON_PAD2 : AMA_TTDP_LANDING_TO_PAD2;
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
328
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
329 case TERM3:
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
330 case TERM4:
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
331 case TERM5:
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
332 case TERM6:
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
333 case TERM7:
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
334 case TERM8:
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
335 case HELIPAD3:
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
336 case HELIPAD4:
8836
890a77315801 (svn r12584) -Codechange: do not access the order type directly.
rubidium <rubidium@openttd.org>
parents: 8786
diff changeset
337 return (v->current_order.IsType(OT_LOADING)) ? AMA_TTDP_ON_PAD3 : AMA_TTDP_LANDING_TO_PAD3;
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
338
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
339 case TAKEOFF: // Moving to takeoff position
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
340 case STARTTAKEOFF: // Accelerating down runway
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
341 case ENDTAKEOFF: // Ascent
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
342 case HELITAKEOFF:
6348
bcf98ba27bbf (svn r9385) -Cleanup: doxygen changes. Today, we are exploring the letter N.
belugas <belugas@openttd.org>
parents: 6259
diff changeset
343 /* @todo Need to find which terminal (or hanger) we've come from. How? */
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
344 return AMA_TTDP_PAD1_TO_TAKEOFF;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
345
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
346 case FLYING:
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
347 return AMA_TTDP_IN_FLIGHT;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
348
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
349 case LANDING: // Descent
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
350 case ENDLANDING: // On the runway braking
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
351 case HELILANDING:
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
352 case HELIENDLANDING:
6348
bcf98ba27bbf (svn r9385) -Cleanup: doxygen changes. Today, we are exploring the letter N.
belugas <belugas@openttd.org>
parents: 6259
diff changeset
353 /* @todo Need to check terminal we're landing to. Is it known yet? */
8836
890a77315801 (svn r12584) -Codechange: do not access the order type directly.
rubidium <rubidium@openttd.org>
parents: 8786
diff changeset
354 return (v->current_order.IsType(OT_GOTO_DEPOT)) ?
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
355 AMA_TTDP_LANDING_TO_HANGAR : AMA_TTDP_LANDING_TO_PAD1;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
356
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
357 default:
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
358 return AMA_TTDP_IN_HANGAR;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
359 }
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
360 }
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
361
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
362
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
363 /* TTDP airport types. Used to map our types to TTDPatch's */
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
364 enum {
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
365 ATP_TTDP_SMALL,
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
366 ATP_TTDP_LARGE,
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
367 ATP_TTDP_HELIPORT,
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
368 ATP_TTDP_OILRIG,
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
369 };
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
370
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
371
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
372 /* Vehicle Resolver Functions */
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
373 static inline const Vehicle *GRV(const ResolverObject *object)
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
374 {
8756
ae0ec91bb55e (svn r12452) -Feature: [NewGRF] Add random action 2 type 84. For vehicles only.
glx <glx@openttd.org>
parents: 8666
diff changeset
375 switch (object->scope) {
ae0ec91bb55e (svn r12452) -Feature: [NewGRF] Add random action 2 type 84. For vehicles only.
glx <glx@openttd.org>
parents: 8666
diff changeset
376 default: NOT_REACHED();
ae0ec91bb55e (svn r12452) -Feature: [NewGRF] Add random action 2 type 84. For vehicles only.
glx <glx@openttd.org>
parents: 8666
diff changeset
377 case VSG_SCOPE_SELF: return object->u.vehicle.self;
ae0ec91bb55e (svn r12452) -Feature: [NewGRF] Add random action 2 type 84. For vehicles only.
glx <glx@openttd.org>
parents: 8666
diff changeset
378 case VSG_SCOPE_PARENT: return object->u.vehicle.parent;
ae0ec91bb55e (svn r12452) -Feature: [NewGRF] Add random action 2 type 84. For vehicles only.
glx <glx@openttd.org>
parents: 8666
diff changeset
379 case VSG_SCOPE_RELATIVE: {
8758
f6add1d6e9ff (svn r12454) -Fix (r12452): incorrect calculation for 'first vehicle in this chain of vehicles with the same ID' (thx DaleStan)
glx <glx@openttd.org>
parents: 8756
diff changeset
380 const Vehicle *v = NULL;
8756
ae0ec91bb55e (svn r12452) -Feature: [NewGRF] Add random action 2 type 84. For vehicles only.
glx <glx@openttd.org>
parents: 8666
diff changeset
381 switch (GB(object->count, 6, 2)) {
ae0ec91bb55e (svn r12452) -Feature: [NewGRF] Add random action 2 type 84. For vehicles only.
glx <glx@openttd.org>
parents: 8666
diff changeset
382 default: NOT_REACHED();
ae0ec91bb55e (svn r12452) -Feature: [NewGRF] Add random action 2 type 84. For vehicles only.
glx <glx@openttd.org>
parents: 8666
diff changeset
383 case 0x00: // count back (away from the engine), starting at this vehicle
ae0ec91bb55e (svn r12452) -Feature: [NewGRF] Add random action 2 type 84. For vehicles only.
glx <glx@openttd.org>
parents: 8666
diff changeset
384 case 0x01: // count forward (toward the engine), starting at this vehicle
ae0ec91bb55e (svn r12452) -Feature: [NewGRF] Add random action 2 type 84. For vehicles only.
glx <glx@openttd.org>
parents: 8666
diff changeset
385 v = object->u.vehicle.self;
ae0ec91bb55e (svn r12452) -Feature: [NewGRF] Add random action 2 type 84. For vehicles only.
glx <glx@openttd.org>
parents: 8666
diff changeset
386 break;
ae0ec91bb55e (svn r12452) -Feature: [NewGRF] Add random action 2 type 84. For vehicles only.
glx <glx@openttd.org>
parents: 8666
diff changeset
387 case 0x02: // count back, starting at the engine
ae0ec91bb55e (svn r12452) -Feature: [NewGRF] Add random action 2 type 84. For vehicles only.
glx <glx@openttd.org>
parents: 8666
diff changeset
388 v = object->u.vehicle.parent;
ae0ec91bb55e (svn r12452) -Feature: [NewGRF] Add random action 2 type 84. For vehicles only.
glx <glx@openttd.org>
parents: 8666
diff changeset
389 break;
8758
f6add1d6e9ff (svn r12454) -Fix (r12452): incorrect calculation for 'first vehicle in this chain of vehicles with the same ID' (thx DaleStan)
glx <glx@openttd.org>
parents: 8756
diff changeset
390 case 0x03: { // count back, starting at the first vehicle in this chain of vehicles with the same ID, as for vehicle variable 41
f6add1d6e9ff (svn r12454) -Fix (r12452): incorrect calculation for 'first vehicle in this chain of vehicles with the same ID' (thx DaleStan)
glx <glx@openttd.org>
parents: 8756
diff changeset
391 const Vehicle *self = object->u.vehicle.self;
f6add1d6e9ff (svn r12454) -Fix (r12452): incorrect calculation for 'first vehicle in this chain of vehicles with the same ID' (thx DaleStan)
glx <glx@openttd.org>
parents: 8756
diff changeset
392 for (const Vehicle *u = self->First(); u != self; u = u->Next()) {
f6add1d6e9ff (svn r12454) -Fix (r12452): incorrect calculation for 'first vehicle in this chain of vehicles with the same ID' (thx DaleStan)
glx <glx@openttd.org>
parents: 8756
diff changeset
393 if (u->engine_type != self->engine_type) {
f6add1d6e9ff (svn r12454) -Fix (r12452): incorrect calculation for 'first vehicle in this chain of vehicles with the same ID' (thx DaleStan)
glx <glx@openttd.org>
parents: 8756
diff changeset
394 v = NULL;
f6add1d6e9ff (svn r12454) -Fix (r12452): incorrect calculation for 'first vehicle in this chain of vehicles with the same ID' (thx DaleStan)
glx <glx@openttd.org>
parents: 8756
diff changeset
395 } else {
f6add1d6e9ff (svn r12454) -Fix (r12452): incorrect calculation for 'first vehicle in this chain of vehicles with the same ID' (thx DaleStan)
glx <glx@openttd.org>
parents: 8756
diff changeset
396 if (v == NULL) v = u;
f6add1d6e9ff (svn r12454) -Fix (r12452): incorrect calculation for 'first vehicle in this chain of vehicles with the same ID' (thx DaleStan)
glx <glx@openttd.org>
parents: 8756
diff changeset
397 }
f6add1d6e9ff (svn r12454) -Fix (r12452): incorrect calculation for 'first vehicle in this chain of vehicles with the same ID' (thx DaleStan)
glx <glx@openttd.org>
parents: 8756
diff changeset
398 }
f6add1d6e9ff (svn r12454) -Fix (r12452): incorrect calculation for 'first vehicle in this chain of vehicles with the same ID' (thx DaleStan)
glx <glx@openttd.org>
parents: 8756
diff changeset
399 if (v == NULL) v = self;
f6add1d6e9ff (svn r12454) -Fix (r12452): incorrect calculation for 'first vehicle in this chain of vehicles with the same ID' (thx DaleStan)
glx <glx@openttd.org>
parents: 8756
diff changeset
400 } break;
8756
ae0ec91bb55e (svn r12452) -Feature: [NewGRF] Add random action 2 type 84. For vehicles only.
glx <glx@openttd.org>
parents: 8666
diff changeset
401 }
ae0ec91bb55e (svn r12452) -Feature: [NewGRF] Add random action 2 type 84. For vehicles only.
glx <glx@openttd.org>
parents: 8666
diff changeset
402 uint32 count = GB(object->count, 0, 4);
ae0ec91bb55e (svn r12452) -Feature: [NewGRF] Add random action 2 type 84. For vehicles only.
glx <glx@openttd.org>
parents: 8666
diff changeset
403 if (count == 0) count = GetRegister(0x100);
ae0ec91bb55e (svn r12452) -Feature: [NewGRF] Add random action 2 type 84. For vehicles only.
glx <glx@openttd.org>
parents: 8666
diff changeset
404 while (v != NULL && count-- != 0) v = (GB(object->count, 6, 2) == 0x01) ? v->Previous() : v->Next();
ae0ec91bb55e (svn r12452) -Feature: [NewGRF] Add random action 2 type 84. For vehicles only.
glx <glx@openttd.org>
parents: 8666
diff changeset
405 return v;
ae0ec91bb55e (svn r12452) -Feature: [NewGRF] Add random action 2 type 84. For vehicles only.
glx <glx@openttd.org>
parents: 8666
diff changeset
406 }
ae0ec91bb55e (svn r12452) -Feature: [NewGRF] Add random action 2 type 84. For vehicles only.
glx <glx@openttd.org>
parents: 8666
diff changeset
407 }
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
408 }
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
409
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
410
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
411 static uint32 VehicleGetRandomBits(const ResolverObject *object)
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
412 {
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
413 return GRV(object) == NULL ? 0 : GRV(object)->random_bits;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
414 }
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
415
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
416
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
417 static uint32 VehicleGetTriggers(const ResolverObject *object)
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
418 {
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
419 return GRV(object) == NULL ? 0 : GRV(object)->waiting_triggers;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
420 }
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
421
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
422
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
423 static void VehicleSetTriggers(const ResolverObject *object, int triggers)
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
424 {
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
425 /* Evil cast to get around const-ness. This used to be achieved by an
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
426 * innocent looking function pointer cast... Currently I cannot see a
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
427 * way of avoiding this without removing consts deep within gui code.
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
428 */
12016
d45475f68f60 (svn r16422) -Codechange: use const_cast for removing const and warn when const is (accidentally?) removed using C-style casts.
rubidium <rubidium@openttd.org>
parents: 12015
diff changeset
429 Vehicle *v = const_cast<Vehicle *>(GRV(object));
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
430
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
431 /* This function must only be called when processing triggers -- any
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
432 * other time is an error. */
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
433 assert(object->trigger != 0);
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
434
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
435 if (v != NULL) v->waiting_triggers = triggers;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
436 }
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
437
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
438
6516
f8eb4662e1e5 (svn r9702) -Codechange: Add livery support to newgrf vehicle var 43
peter1138 <peter1138@openttd.org>
parents: 6490
diff changeset
439 static uint8 LiveryHelper(EngineID engine, const Vehicle *v)
f8eb4662e1e5 (svn r9702) -Codechange: Add livery support to newgrf vehicle var 43
peter1138 <peter1138@openttd.org>
parents: 6490
diff changeset
440 {
f8eb4662e1e5 (svn r9702) -Codechange: Add livery support to newgrf vehicle var 43
peter1138 <peter1138@openttd.org>
parents: 6490
diff changeset
441 const Livery *l;
f8eb4662e1e5 (svn r9702) -Codechange: Add livery support to newgrf vehicle var 43
peter1138 <peter1138@openttd.org>
parents: 6490
diff changeset
442
f8eb4662e1e5 (svn r9702) -Codechange: Add livery support to newgrf vehicle var 43
peter1138 <peter1138@openttd.org>
parents: 6490
diff changeset
443 if (v == NULL) {
11924
fccc9cea27a7 (svn r16327) -Codechange: replace IsValidPoolItemID(index) by PoolItem::IsValidID(index)
smatz <smatz@openttd.org>
parents: 11922
diff changeset
444 if (!Company::IsValidID(_current_company)) return 0;
10207
c54d140df948 (svn r14421) -Codechange: rename all player variables/types to company *or* client so it is immediatelly clear which one you are working with.
rubidium <rubidium@openttd.org>
parents: 10177
diff changeset
445 l = GetEngineLivery(engine, _current_company, INVALID_ENGINE, NULL);
6516
f8eb4662e1e5 (svn r9702) -Codechange: Add livery support to newgrf vehicle var 43
peter1138 <peter1138@openttd.org>
parents: 6490
diff changeset
446 } else if (v->type == VEH_TRAIN) {
12114
f020ec6be498 (svn r16527) -Codechange: use static member functions instead of simple casts when converting Vehicle to specialised vehicle types. Includes safety check
smatz <smatz@openttd.org>
parents: 12073
diff changeset
447 l = GetEngineLivery(v->engine_type, v->owner, Train::From(v)->tcache.first_engine, v);
11167
2194f431a931 (svn r15517) -Fix [FS#2642](r6455): Wagonoverrides and articulated engine parts use the colour scheme of the engine, but not its recolour callback, nor its 2CC flag. Same applies to roadvehicles.
frosch <frosch@openttd.org>
parents: 11166
diff changeset
448 } else if (v->type == VEH_ROAD) {
12114
f020ec6be498 (svn r16527) -Codechange: use static member functions instead of simple casts when converting Vehicle to specialised vehicle types. Includes safety check
smatz <smatz@openttd.org>
parents: 12073
diff changeset
449 l = GetEngineLivery(v->engine_type, v->owner, RoadVehicle::From(v)->rcache.first_engine, v);
6516
f8eb4662e1e5 (svn r9702) -Codechange: Add livery support to newgrf vehicle var 43
peter1138 <peter1138@openttd.org>
parents: 6490
diff changeset
450 } else {
f8eb4662e1e5 (svn r9702) -Codechange: Add livery support to newgrf vehicle var 43
peter1138 <peter1138@openttd.org>
parents: 6490
diff changeset
451 l = GetEngineLivery(v->engine_type, v->owner, INVALID_ENGINE, v);
f8eb4662e1e5 (svn r9702) -Codechange: Add livery support to newgrf vehicle var 43
peter1138 <peter1138@openttd.org>
parents: 6490
diff changeset
452 }
f8eb4662e1e5 (svn r9702) -Codechange: Add livery support to newgrf vehicle var 43
peter1138 <peter1138@openttd.org>
parents: 6490
diff changeset
453
f8eb4662e1e5 (svn r9702) -Codechange: Add livery support to newgrf vehicle var 43
peter1138 <peter1138@openttd.org>
parents: 6490
diff changeset
454 return l->colour1 + l->colour2 * 16;
f8eb4662e1e5 (svn r9702) -Codechange: Add livery support to newgrf vehicle var 43
peter1138 <peter1138@openttd.org>
parents: 6490
diff changeset
455 }
f8eb4662e1e5 (svn r9702) -Codechange: Add livery support to newgrf vehicle var 43
peter1138 <peter1138@openttd.org>
parents: 6490
diff changeset
456
11268
e0ddd5124002 (svn r15617) -Change [FS#2694]: vehicle variables 40-43 weren't cached (though spec stated they are). Caching these variables can yield a 10+% speed increase when those vehicle variables are queried often.
rubidium <rubidium@openttd.org>
parents: 11189
diff changeset
457 /**
e0ddd5124002 (svn r15617) -Change [FS#2694]: vehicle variables 40-43 weren't cached (though spec stated they are). Caching these variables can yield a 10+% speed increase when those vehicle variables are queried often.
rubidium <rubidium@openttd.org>
parents: 11189
diff changeset
458 * Helper to get the position of a vehicle within a chain of vehicles.
e0ddd5124002 (svn r15617) -Change [FS#2694]: vehicle variables 40-43 weren't cached (though spec stated they are). Caching these variables can yield a 10+% speed increase when those vehicle variables are queried often.
rubidium <rubidium@openttd.org>
parents: 11189
diff changeset
459 * @param v the vehicle to get the position of.
e0ddd5124002 (svn r15617) -Change [FS#2694]: vehicle variables 40-43 weren't cached (though spec stated they are). Caching these variables can yield a 10+% speed increase when those vehicle variables are queried often.
rubidium <rubidium@openttd.org>
parents: 11189
diff changeset
460 * @param consecutive whether to look at the whole chain or the vehicles
e0ddd5124002 (svn r15617) -Change [FS#2694]: vehicle variables 40-43 weren't cached (though spec stated they are). Caching these variables can yield a 10+% speed increase when those vehicle variables are queried often.
rubidium <rubidium@openttd.org>
parents: 11189
diff changeset
461 * with the same 'engine type'.
e0ddd5124002 (svn r15617) -Change [FS#2694]: vehicle variables 40-43 weren't cached (though spec stated they are). Caching these variables can yield a 10+% speed increase when those vehicle variables are queried often.
rubidium <rubidium@openttd.org>
parents: 11189
diff changeset
462 * @return the position in the chain from front and tail and chain length.
e0ddd5124002 (svn r15617) -Change [FS#2694]: vehicle variables 40-43 weren't cached (though spec stated they are). Caching these variables can yield a 10+% speed increase when those vehicle variables are queried often.
rubidium <rubidium@openttd.org>
parents: 11189
diff changeset
463 */
e0ddd5124002 (svn r15617) -Change [FS#2694]: vehicle variables 40-43 weren't cached (though spec stated they are). Caching these variables can yield a 10+% speed increase when those vehicle variables are queried often.
rubidium <rubidium@openttd.org>
parents: 11189
diff changeset
464 static uint32 PositionHelper(const Vehicle *v, bool consecutive)
e0ddd5124002 (svn r15617) -Change [FS#2694]: vehicle variables 40-43 weren't cached (though spec stated they are). Caching these variables can yield a 10+% speed increase when those vehicle variables are queried often.
rubidium <rubidium@openttd.org>
parents: 11189
diff changeset
465 {
e0ddd5124002 (svn r15617) -Change [FS#2694]: vehicle variables 40-43 weren't cached (though spec stated they are). Caching these variables can yield a 10+% speed increase when those vehicle variables are queried often.
rubidium <rubidium@openttd.org>
parents: 11189
diff changeset
466 const Vehicle *u;
e0ddd5124002 (svn r15617) -Change [FS#2694]: vehicle variables 40-43 weren't cached (though spec stated they are). Caching these variables can yield a 10+% speed increase when those vehicle variables are queried often.
rubidium <rubidium@openttd.org>
parents: 11189
diff changeset
467 byte chain_before = 0;
e0ddd5124002 (svn r15617) -Change [FS#2694]: vehicle variables 40-43 weren't cached (though spec stated they are). Caching these variables can yield a 10+% speed increase when those vehicle variables are queried often.
rubidium <rubidium@openttd.org>
parents: 11189
diff changeset
468 byte chain_after = 0;
e0ddd5124002 (svn r15617) -Change [FS#2694]: vehicle variables 40-43 weren't cached (though spec stated they are). Caching these variables can yield a 10+% speed increase when those vehicle variables are queried often.
rubidium <rubidium@openttd.org>
parents: 11189
diff changeset
469
e0ddd5124002 (svn r15617) -Change [FS#2694]: vehicle variables 40-43 weren't cached (though spec stated they are). Caching these variables can yield a 10+% speed increase when those vehicle variables are queried often.
rubidium <rubidium@openttd.org>
parents: 11189
diff changeset
470 for (u = v->First(); u != v; u = u->Next()) {
e0ddd5124002 (svn r15617) -Change [FS#2694]: vehicle variables 40-43 weren't cached (though spec stated they are). Caching these variables can yield a 10+% speed increase when those vehicle variables are queried often.
rubidium <rubidium@openttd.org>
parents: 11189
diff changeset
471 chain_before++;
e0ddd5124002 (svn r15617) -Change [FS#2694]: vehicle variables 40-43 weren't cached (though spec stated they are). Caching these variables can yield a 10+% speed increase when those vehicle variables are queried often.
rubidium <rubidium@openttd.org>
parents: 11189
diff changeset
472 if (consecutive && u->engine_type != v->engine_type) chain_before = 0;
e0ddd5124002 (svn r15617) -Change [FS#2694]: vehicle variables 40-43 weren't cached (though spec stated they are). Caching these variables can yield a 10+% speed increase when those vehicle variables are queried often.
rubidium <rubidium@openttd.org>
parents: 11189
diff changeset
473 }
e0ddd5124002 (svn r15617) -Change [FS#2694]: vehicle variables 40-43 weren't cached (though spec stated they are). Caching these variables can yield a 10+% speed increase when those vehicle variables are queried often.
rubidium <rubidium@openttd.org>
parents: 11189
diff changeset
474
e0ddd5124002 (svn r15617) -Change [FS#2694]: vehicle variables 40-43 weren't cached (though spec stated they are). Caching these variables can yield a 10+% speed increase when those vehicle variables are queried often.
rubidium <rubidium@openttd.org>
parents: 11189
diff changeset
475 while (u->Next() != NULL && (!consecutive || u->Next()->engine_type == v->engine_type)) {
e0ddd5124002 (svn r15617) -Change [FS#2694]: vehicle variables 40-43 weren't cached (though spec stated they are). Caching these variables can yield a 10+% speed increase when those vehicle variables are queried often.
rubidium <rubidium@openttd.org>
parents: 11189
diff changeset
476 chain_after++;
e0ddd5124002 (svn r15617) -Change [FS#2694]: vehicle variables 40-43 weren't cached (though spec stated they are). Caching these variables can yield a 10+% speed increase when those vehicle variables are queried often.
rubidium <rubidium@openttd.org>
parents: 11189
diff changeset
477 u = u->Next();
e0ddd5124002 (svn r15617) -Change [FS#2694]: vehicle variables 40-43 weren't cached (though spec stated they are). Caching these variables can yield a 10+% speed increase when those vehicle variables are queried often.
rubidium <rubidium@openttd.org>
parents: 11189
diff changeset
478 }
e0ddd5124002 (svn r15617) -Change [FS#2694]: vehicle variables 40-43 weren't cached (though spec stated they are). Caching these variables can yield a 10+% speed increase when those vehicle variables are queried often.
rubidium <rubidium@openttd.org>
parents: 11189
diff changeset
479
e0ddd5124002 (svn r15617) -Change [FS#2694]: vehicle variables 40-43 weren't cached (though spec stated they are). Caching these variables can yield a 10+% speed increase when those vehicle variables are queried often.
rubidium <rubidium@openttd.org>
parents: 11189
diff changeset
480 return chain_before | chain_after << 8 | (chain_before + chain_after + consecutive) << 16;
e0ddd5124002 (svn r15617) -Change [FS#2694]: vehicle variables 40-43 weren't cached (though spec stated they are). Caching these variables can yield a 10+% speed increase when those vehicle variables are queried often.
rubidium <rubidium@openttd.org>
parents: 11189
diff changeset
481 }
6516
f8eb4662e1e5 (svn r9702) -Codechange: Add livery support to newgrf vehicle var 43
peter1138 <peter1138@openttd.org>
parents: 6490
diff changeset
482
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
483 static uint32 VehicleGetVariable(const ResolverObject *object, byte variable, byte parameter, bool *available)
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
484 {
11268
e0ddd5124002 (svn r15617) -Change [FS#2694]: vehicle variables 40-43 weren't cached (though spec stated they are). Caching these variables can yield a 10+% speed increase when those vehicle variables are queried often.
rubidium <rubidium@openttd.org>
parents: 11189
diff changeset
485 Vehicle *v = const_cast<Vehicle*>(GRV(object));
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
486
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
487 if (v == NULL) {
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
488 /* Vehicle does not exist, so we're in a purchase list */
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
489 switch (variable) {
10207
c54d140df948 (svn r14421) -Codechange: rename all player variables/types to company *or* client so it is immediatelly clear which one you are working with.
rubidium <rubidium@openttd.org>
parents: 10177
diff changeset
490 case 0x43: return _current_company | (LiveryHelper(object->u.vehicle.self_type, NULL) << 24); // Owner information
6348
bcf98ba27bbf (svn r9385) -Cleanup: doxygen changes. Today, we are exploring the letter N.
belugas <belugas@openttd.org>
parents: 6259
diff changeset
491 case 0x46: return 0; // Motion counter
11189
c993bfe070b7 (svn r15542) -Feature(ette): Support vehicle vars 0x47 and 0xF2 in purchase list.
frosch <frosch@openttd.org>
parents: 11188
diff changeset
492 case 0x47: { // Vehicle cargo info
11922
0a4b63f3f3c3 (svn r16325) -Codechange: replace GetPoolItem(index) by PoolItem::Get(index)
smatz <smatz@openttd.org>
parents: 11875
diff changeset
493 const Engine *e = Engine::Get(object->u.vehicle.self_type);
11189
c993bfe070b7 (svn r15542) -Feature(ette): Support vehicle vars 0x47 and 0xF2 in purchase list.
frosch <frosch@openttd.org>
parents: 11188
diff changeset
494 CargoID cargo_type = e->GetDefaultCargoType();
c993bfe070b7 (svn r15542) -Feature(ette): Support vehicle vars 0x47 and 0xF2 in purchase list.
frosch <frosch@openttd.org>
parents: 11188
diff changeset
495 if (cargo_type != CT_INVALID) {
c993bfe070b7 (svn r15542) -Feature(ette): Support vehicle vars 0x47 and 0xF2 in purchase list.
frosch <frosch@openttd.org>
parents: 11188
diff changeset
496 const CargoSpec *cs = GetCargo(cargo_type);
c993bfe070b7 (svn r15542) -Feature(ette): Support vehicle vars 0x47 and 0xF2 in purchase list.
frosch <frosch@openttd.org>
parents: 11188
diff changeset
497 return (cs->classes << 16) | (cs->weight << 8) | GetEngineGRF(e->index)->cargo_map[cargo_type];
c993bfe070b7 (svn r15542) -Feature(ette): Support vehicle vars 0x47 and 0xF2 in purchase list.
frosch <frosch@openttd.org>
parents: 11188
diff changeset
498 } else {
c993bfe070b7 (svn r15542) -Feature(ette): Support vehicle vars 0x47 and 0xF2 in purchase list.
frosch <frosch@openttd.org>
parents: 11188
diff changeset
499 return 0x000000FF;
c993bfe070b7 (svn r15542) -Feature(ette): Support vehicle vars 0x47 and 0xF2 in purchase list.
frosch <frosch@openttd.org>
parents: 11188
diff changeset
500 }
c993bfe070b7 (svn r15542) -Feature(ette): Support vehicle vars 0x47 and 0xF2 in purchase list.
frosch <frosch@openttd.org>
parents: 11188
diff changeset
501 }
11922
0a4b63f3f3c3 (svn r16325) -Codechange: replace GetPoolItem(index) by PoolItem::Get(index)
smatz <smatz@openttd.org>
parents: 11875
diff changeset
502 case 0x48: return Engine::Get(object->u.vehicle.self_type)->flags; // Vehicle Type Info
9459
c2025eda93f4 (svn r13377) -Codechange: Let 'long format' build year work in vehicle purchase list.
peter1138 <peter1138@openttd.org>
parents: 9458
diff changeset
503 case 0x49: return _cur_year; // 'Long' format build year
7922
ff1975ced735 (svn r11475) -Codechange: rename clamp and clampu to Clamp and ClampU to fit with the coding style
skidd13 <skidd13@openttd.org>
parents: 7881
diff changeset
504 case 0xC4: return Clamp(_cur_year, ORIGINAL_BASE_YEAR, ORIGINAL_MAX_YEAR) - ORIGINAL_BASE_YEAR; // Build year
6348
bcf98ba27bbf (svn r9385) -Cleanup: doxygen changes. Today, we are exploring the letter N.
belugas <belugas@openttd.org>
parents: 6259
diff changeset
505 case 0xDA: return INVALID_VEHICLE; // Next vehicle
11189
c993bfe070b7 (svn r15542) -Feature(ette): Support vehicle vars 0x47 and 0xF2 in purchase list.
frosch <frosch@openttd.org>
parents: 11188
diff changeset
506 case 0xF2: return 0; // Cargo subtype
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
507 }
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
508
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
509 *available = false;
5587
c44c070c5032 (svn r8038) -Merge: the cpp branch. Effort of KUDr, Celestar, glx, Smoovius, stillunknown and pv2b.
rubidium <rubidium@openttd.org>
parents: 5584
diff changeset
510 return UINT_MAX;
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
511 }
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
512
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
513 /* Calculated vehicle parameters */
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
514 switch (variable) {
11386
5c3e9447c441 (svn r15739) -Codechange: Expose GRF ID of engines in var action property 0x25.
peter1138 <peter1138@openttd.org>
parents: 11368
diff changeset
515 case 0x25: // Get engine GRF ID
5c3e9447c441 (svn r15739) -Codechange: Expose GRF ID of engines in var action property 0x25.
peter1138 <peter1138@openttd.org>
parents: 11368
diff changeset
516 return GetEngineGRFID(v->engine_type);
5c3e9447c441 (svn r15739) -Codechange: Expose GRF ID of engines in var action property 0x25.
peter1138 <peter1138@openttd.org>
parents: 11368
diff changeset
517
6348
bcf98ba27bbf (svn r9385) -Cleanup: doxygen changes. Today, we are exploring the letter N.
belugas <belugas@openttd.org>
parents: 6259
diff changeset
518 case 0x40: // Get length of consist
11988
935e4f91c83c (svn r16394) -Codechange: move (NewGRF) cache variables into a separate struct so (some vehicle related) NewGRF cache 'desyncs' can be tested easier.
rubidium <rubidium@openttd.org>
parents: 11987
diff changeset
519 if (!HasBit(v->vcache.cache_valid, 0)) {
935e4f91c83c (svn r16394) -Codechange: move (NewGRF) cache variables into a separate struct so (some vehicle related) NewGRF cache 'desyncs' can be tested easier.
rubidium <rubidium@openttd.org>
parents: 11987
diff changeset
520 v->vcache.cached_var40 = PositionHelper(v, false);
935e4f91c83c (svn r16394) -Codechange: move (NewGRF) cache variables into a separate struct so (some vehicle related) NewGRF cache 'desyncs' can be tested easier.
rubidium <rubidium@openttd.org>
parents: 11987
diff changeset
521 SetBit(v->vcache.cache_valid, 0);
11268
e0ddd5124002 (svn r15617) -Change [FS#2694]: vehicle variables 40-43 weren't cached (though spec stated they are). Caching these variables can yield a 10+% speed increase when those vehicle variables are queried often.
rubidium <rubidium@openttd.org>
parents: 11189
diff changeset
522 }
11988
935e4f91c83c (svn r16394) -Codechange: move (NewGRF) cache variables into a separate struct so (some vehicle related) NewGRF cache 'desyncs' can be tested easier.
rubidium <rubidium@openttd.org>
parents: 11987
diff changeset
523 return v->vcache.cached_var40;
11268
e0ddd5124002 (svn r15617) -Change [FS#2694]: vehicle variables 40-43 weren't cached (though spec stated they are). Caching these variables can yield a 10+% speed increase when those vehicle variables are queried often.
rubidium <rubidium@openttd.org>
parents: 11189
diff changeset
524
6348
bcf98ba27bbf (svn r9385) -Cleanup: doxygen changes. Today, we are exploring the letter N.
belugas <belugas@openttd.org>
parents: 6259
diff changeset
525 case 0x41: // Get length of same consecutive wagons
11988
935e4f91c83c (svn r16394) -Codechange: move (NewGRF) cache variables into a separate struct so (some vehicle related) NewGRF cache 'desyncs' can be tested easier.
rubidium <rubidium@openttd.org>
parents: 11987
diff changeset
526 if (!HasBit(v->vcache.cache_valid, 1)) {
935e4f91c83c (svn r16394) -Codechange: move (NewGRF) cache variables into a separate struct so (some vehicle related) NewGRF cache 'desyncs' can be tested easier.
rubidium <rubidium@openttd.org>
parents: 11987
diff changeset
527 v->vcache.cached_var41 = PositionHelper(v, true);
935e4f91c83c (svn r16394) -Codechange: move (NewGRF) cache variables into a separate struct so (some vehicle related) NewGRF cache 'desyncs' can be tested easier.
rubidium <rubidium@openttd.org>
parents: 11987
diff changeset
528 SetBit(v->vcache.cache_valid, 1);
11268
e0ddd5124002 (svn r15617) -Change [FS#2694]: vehicle variables 40-43 weren't cached (though spec stated they are). Caching these variables can yield a 10+% speed increase when those vehicle variables are queried often.
rubidium <rubidium@openttd.org>
parents: 11189
diff changeset
529 }
11988
935e4f91c83c (svn r16394) -Codechange: move (NewGRF) cache variables into a separate struct so (some vehicle related) NewGRF cache 'desyncs' can be tested easier.
rubidium <rubidium@openttd.org>
parents: 11987
diff changeset
530 return v->vcache.cached_var41;
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
531
11268
e0ddd5124002 (svn r15617) -Change [FS#2694]: vehicle variables 40-43 weren't cached (though spec stated they are). Caching these variables can yield a 10+% speed increase when those vehicle variables are queried often.
rubidium <rubidium@openttd.org>
parents: 11189
diff changeset
532 case 0x42: // Consist cargo information
11988
935e4f91c83c (svn r16394) -Codechange: move (NewGRF) cache variables into a separate struct so (some vehicle related) NewGRF cache 'desyncs' can be tested easier.
rubidium <rubidium@openttd.org>
parents: 11987
diff changeset
533 if (!HasBit(v->vcache.cache_valid, 2)) {
11268
e0ddd5124002 (svn r15617) -Change [FS#2694]: vehicle variables 40-43 weren't cached (though spec stated they are). Caching these variables can yield a 10+% speed increase when those vehicle variables are queried often.
rubidium <rubidium@openttd.org>
parents: 11189
diff changeset
534 const Vehicle *u;
e0ddd5124002 (svn r15617) -Change [FS#2694]: vehicle variables 40-43 weren't cached (though spec stated they are). Caching these variables can yield a 10+% speed increase when those vehicle variables are queried often.
rubidium <rubidium@openttd.org>
parents: 11189
diff changeset
535 byte cargo_classes = 0;
e0ddd5124002 (svn r15617) -Change [FS#2694]: vehicle variables 40-43 weren't cached (though spec stated they are). Caching these variables can yield a 10+% speed increase when those vehicle variables are queried often.
rubidium <rubidium@openttd.org>
parents: 11189
diff changeset
536 uint8 common_cargos[NUM_CARGO];
e0ddd5124002 (svn r15617) -Change [FS#2694]: vehicle variables 40-43 weren't cached (though spec stated they are). Caching these variables can yield a 10+% speed increase when those vehicle variables are queried often.
rubidium <rubidium@openttd.org>
parents: 11189
diff changeset
537 uint8 common_subtypes[256];
e0ddd5124002 (svn r15617) -Change [FS#2694]: vehicle variables 40-43 weren't cached (though spec stated they are). Caching these variables can yield a 10+% speed increase when those vehicle variables are queried often.
rubidium <rubidium@openttd.org>
parents: 11189
diff changeset
538 byte user_def_data = 0;
12071
a50b1fcac71b (svn r16478) -Fix (r15378): Determining most common (sub-)cargo-type was broken due to someone confusing similiary named variables.
frosch <frosch@openttd.org>
parents: 12016
diff changeset
539 CargoID common_cargo_type = CT_INVALID;
a50b1fcac71b (svn r16478) -Fix (r15378): Determining most common (sub-)cargo-type was broken due to someone confusing similiary named variables.
frosch <frosch@openttd.org>
parents: 12016
diff changeset
540 uint8 common_subtype = 0xFF; // Return 0xFF if nothing is carried
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
541
11268
e0ddd5124002 (svn r15617) -Change [FS#2694]: vehicle variables 40-43 weren't cached (though spec stated they are). Caching these variables can yield a 10+% speed increase when those vehicle variables are queried often.
rubidium <rubidium@openttd.org>
parents: 11189
diff changeset
542 /* Reset our arrays */
e0ddd5124002 (svn r15617) -Change [FS#2694]: vehicle variables 40-43 weren't cached (though spec stated they are). Caching these variables can yield a 10+% speed increase when those vehicle variables are queried often.
rubidium <rubidium@openttd.org>
parents: 11189
diff changeset
543 memset(common_cargos, 0, sizeof(common_cargos));
e0ddd5124002 (svn r15617) -Change [FS#2694]: vehicle variables 40-43 weren't cached (though spec stated they are). Caching these variables can yield a 10+% speed increase when those vehicle variables are queried often.
rubidium <rubidium@openttd.org>
parents: 11189
diff changeset
544 memset(common_subtypes, 0, sizeof(common_subtypes));
e0ddd5124002 (svn r15617) -Change [FS#2694]: vehicle variables 40-43 weren't cached (though spec stated they are). Caching these variables can yield a 10+% speed increase when those vehicle variables are queried often.
rubidium <rubidium@openttd.org>
parents: 11189
diff changeset
545
e0ddd5124002 (svn r15617) -Change [FS#2694]: vehicle variables 40-43 weren't cached (though spec stated they are). Caching these variables can yield a 10+% speed increase when those vehicle variables are queried often.
rubidium <rubidium@openttd.org>
parents: 11189
diff changeset
546 for (u = v; u != NULL; u = u->Next()) {
12114
f020ec6be498 (svn r16527) -Codechange: use static member functions instead of simple casts when converting Vehicle to specialised vehicle types. Includes safety check
smatz <smatz@openttd.org>
parents: 12073
diff changeset
547 if (v->type == VEH_TRAIN) user_def_data |= Train::From(u)->tcache.user_def_data;
11268
e0ddd5124002 (svn r15617) -Change [FS#2694]: vehicle variables 40-43 weren't cached (though spec stated they are). Caching these variables can yield a 10+% speed increase when those vehicle variables are queried often.
rubidium <rubidium@openttd.org>
parents: 11189
diff changeset
548
e0ddd5124002 (svn r15617) -Change [FS#2694]: vehicle variables 40-43 weren't cached (though spec stated they are). Caching these variables can yield a 10+% speed increase when those vehicle variables are queried often.
rubidium <rubidium@openttd.org>
parents: 11189
diff changeset
549 /* Skip empty engines */
e0ddd5124002 (svn r15617) -Change [FS#2694]: vehicle variables 40-43 weren't cached (though spec stated they are). Caching these variables can yield a 10+% speed increase when those vehicle variables are queried often.
rubidium <rubidium@openttd.org>
parents: 11189
diff changeset
550 if (u->cargo_cap == 0) continue;
e0ddd5124002 (svn r15617) -Change [FS#2694]: vehicle variables 40-43 weren't cached (though spec stated they are). Caching these variables can yield a 10+% speed increase when those vehicle variables are queried often.
rubidium <rubidium@openttd.org>
parents: 11189
diff changeset
551
e0ddd5124002 (svn r15617) -Change [FS#2694]: vehicle variables 40-43 weren't cached (though spec stated they are). Caching these variables can yield a 10+% speed increase when those vehicle variables are queried often.
rubidium <rubidium@openttd.org>
parents: 11189
diff changeset
552 cargo_classes |= GetCargo(u->cargo_type)->classes;
e0ddd5124002 (svn r15617) -Change [FS#2694]: vehicle variables 40-43 weren't cached (though spec stated they are). Caching these variables can yield a 10+% speed increase when those vehicle variables are queried often.
rubidium <rubidium@openttd.org>
parents: 11189
diff changeset
553 common_cargos[u->cargo_type]++;
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
554 }
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
555
11268
e0ddd5124002 (svn r15617) -Change [FS#2694]: vehicle variables 40-43 weren't cached (though spec stated they are). Caching these variables can yield a 10+% speed increase when those vehicle variables are queried often.
rubidium <rubidium@openttd.org>
parents: 11189
diff changeset
556 /* Pick the most common cargo type */
12071
a50b1fcac71b (svn r16478) -Fix (r15378): Determining most common (sub-)cargo-type was broken due to someone confusing similiary named variables.
frosch <frosch@openttd.org>
parents: 12016
diff changeset
557 uint common_cargo_best_amount = 0;
11268
e0ddd5124002 (svn r15617) -Change [FS#2694]: vehicle variables 40-43 weren't cached (though spec stated they are). Caching these variables can yield a 10+% speed increase when those vehicle variables are queried often.
rubidium <rubidium@openttd.org>
parents: 11189
diff changeset
558 for (CargoID cargo = 0; cargo < NUM_CARGO; cargo++) {
12071
a50b1fcac71b (svn r16478) -Fix (r15378): Determining most common (sub-)cargo-type was broken due to someone confusing similiary named variables.
frosch <frosch@openttd.org>
parents: 12016
diff changeset
559 if (common_cargos[cargo] > common_cargo_best_amount) {
a50b1fcac71b (svn r16478) -Fix (r15378): Determining most common (sub-)cargo-type was broken due to someone confusing similiary named variables.
frosch <frosch@openttd.org>
parents: 12016
diff changeset
560 common_cargo_best_amount = common_cargos[cargo];
11268
e0ddd5124002 (svn r15617) -Change [FS#2694]: vehicle variables 40-43 weren't cached (though spec stated they are). Caching these variables can yield a 10+% speed increase when those vehicle variables are queried often.
rubidium <rubidium@openttd.org>
parents: 11189
diff changeset
561 common_cargo_type = cargo;
e0ddd5124002 (svn r15617) -Change [FS#2694]: vehicle variables 40-43 weren't cached (though spec stated they are). Caching these variables can yield a 10+% speed increase when those vehicle variables are queried often.
rubidium <rubidium@openttd.org>
parents: 11189
diff changeset
562 }
e0ddd5124002 (svn r15617) -Change [FS#2694]: vehicle variables 40-43 weren't cached (though spec stated they are). Caching these variables can yield a 10+% speed increase when those vehicle variables are queried often.
rubidium <rubidium@openttd.org>
parents: 11189
diff changeset
563 }
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
564
11268
e0ddd5124002 (svn r15617) -Change [FS#2694]: vehicle variables 40-43 weren't cached (though spec stated they are). Caching these variables can yield a 10+% speed increase when those vehicle variables are queried often.
rubidium <rubidium@openttd.org>
parents: 11189
diff changeset
565 /* Count subcargo types of common_cargo_type */
e0ddd5124002 (svn r15617) -Change [FS#2694]: vehicle variables 40-43 weren't cached (though spec stated they are). Caching these variables can yield a 10+% speed increase when those vehicle variables are queried often.
rubidium <rubidium@openttd.org>
parents: 11189
diff changeset
566 for (u = v; u != NULL; u = u->Next()) {
e0ddd5124002 (svn r15617) -Change [FS#2694]: vehicle variables 40-43 weren't cached (though spec stated they are). Caching these variables can yield a 10+% speed increase when those vehicle variables are queried often.
rubidium <rubidium@openttd.org>
parents: 11189
diff changeset
567 /* Skip empty engines and engines not carrying common_cargo_type */
e0ddd5124002 (svn r15617) -Change [FS#2694]: vehicle variables 40-43 weren't cached (though spec stated they are). Caching these variables can yield a 10+% speed increase when those vehicle variables are queried often.
rubidium <rubidium@openttd.org>
parents: 11189
diff changeset
568 if (u->cargo_cap == 0 || u->cargo_type != common_cargo_type) continue;
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
569
11268
e0ddd5124002 (svn r15617) -Change [FS#2694]: vehicle variables 40-43 weren't cached (though spec stated they are). Caching these variables can yield a 10+% speed increase when those vehicle variables are queried often.
rubidium <rubidium@openttd.org>
parents: 11189
diff changeset
570 common_subtypes[u->cargo_subtype]++;
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
571 }
11038
1251bbc83146 (svn r15378) -Fix: The subcargo returned by vehicle variable 0x42 should be the most-common-subcargo of the most-common-cargo. If nothing is transported 0x..FFFF00 should be returned.
frosch <frosch@openttd.org>
parents: 10960
diff changeset
572
11268
e0ddd5124002 (svn r15617) -Change [FS#2694]: vehicle variables 40-43 weren't cached (though spec stated they are). Caching these variables can yield a 10+% speed increase when those vehicle variables are queried often.
rubidium <rubidium@openttd.org>
parents: 11189
diff changeset
573 /* Pick the most common subcargo type*/
12071
a50b1fcac71b (svn r16478) -Fix (r15378): Determining most common (sub-)cargo-type was broken due to someone confusing similiary named variables.
frosch <frosch@openttd.org>
parents: 12016
diff changeset
574 uint common_subtype_best_amount = 0;
11268
e0ddd5124002 (svn r15617) -Change [FS#2694]: vehicle variables 40-43 weren't cached (though spec stated they are). Caching these variables can yield a 10+% speed increase when those vehicle variables are queried often.
rubidium <rubidium@openttd.org>
parents: 11189
diff changeset
575 for (uint i = 0; i < lengthof(common_subtypes); i++) {
12071
a50b1fcac71b (svn r16478) -Fix (r15378): Determining most common (sub-)cargo-type was broken due to someone confusing similiary named variables.
frosch <frosch@openttd.org>
parents: 12016
diff changeset
576 if (common_subtypes[i] > common_subtype_best_amount) {
a50b1fcac71b (svn r16478) -Fix (r15378): Determining most common (sub-)cargo-type was broken due to someone confusing similiary named variables.
frosch <frosch@openttd.org>
parents: 12016
diff changeset
577 common_subtype_best_amount = common_subtypes[i];
11268
e0ddd5124002 (svn r15617) -Change [FS#2694]: vehicle variables 40-43 weren't cached (though spec stated they are). Caching these variables can yield a 10+% speed increase when those vehicle variables are queried often.
rubidium <rubidium@openttd.org>
parents: 11189
diff changeset
578 common_subtype = i;
e0ddd5124002 (svn r15617) -Change [FS#2694]: vehicle variables 40-43 weren't cached (though spec stated they are). Caching these variables can yield a 10+% speed increase when those vehicle variables are queried often.
rubidium <rubidium@openttd.org>
parents: 11189
diff changeset
579 }
e0ddd5124002 (svn r15617) -Change [FS#2694]: vehicle variables 40-43 weren't cached (though spec stated they are). Caching these variables can yield a 10+% speed increase when those vehicle variables are queried often.
rubidium <rubidium@openttd.org>
parents: 11189
diff changeset
580 }
11038
1251bbc83146 (svn r15378) -Fix: The subcargo returned by vehicle variable 0x42 should be the most-common-subcargo of the most-common-cargo. If nothing is transported 0x..FFFF00 should be returned.
frosch <frosch@openttd.org>
parents: 10960
diff changeset
581
11268
e0ddd5124002 (svn r15617) -Change [FS#2694]: vehicle variables 40-43 weren't cached (though spec stated they are). Caching these variables can yield a 10+% speed increase when those vehicle variables are queried often.
rubidium <rubidium@openttd.org>
parents: 11189
diff changeset
582 uint8 common_bitnum = (common_cargo_type == CT_INVALID ? 0xFF : GetCargo(common_cargo_type)->bitnum);
11988
935e4f91c83c (svn r16394) -Codechange: move (NewGRF) cache variables into a separate struct so (some vehicle related) NewGRF cache 'desyncs' can be tested easier.
rubidium <rubidium@openttd.org>
parents: 11987
diff changeset
583 v->vcache.cached_var42 = cargo_classes | (common_bitnum << 8) | (common_subtype << 16) | (user_def_data << 24);
935e4f91c83c (svn r16394) -Codechange: move (NewGRF) cache variables into a separate struct so (some vehicle related) NewGRF cache 'desyncs' can be tested easier.
rubidium <rubidium@openttd.org>
parents: 11987
diff changeset
584 SetBit(v->vcache.cache_valid, 2);
6822
08fc353e6a6b (svn r10061) -Codechange: [NewGRF] Add common cargo subtype support to vehicle var 42
peter1138 <peter1138@openttd.org>
parents: 6621
diff changeset
585 }
11988
935e4f91c83c (svn r16394) -Codechange: move (NewGRF) cache variables into a separate struct so (some vehicle related) NewGRF cache 'desyncs' can be tested easier.
rubidium <rubidium@openttd.org>
parents: 11987
diff changeset
586 return v->vcache.cached_var42;
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
587
10207
c54d140df948 (svn r14421) -Codechange: rename all player variables/types to company *or* client so it is immediatelly clear which one you are working with.
rubidium <rubidium@openttd.org>
parents: 10177
diff changeset
588 case 0x43: // Company information
11988
935e4f91c83c (svn r16394) -Codechange: move (NewGRF) cache variables into a separate struct so (some vehicle related) NewGRF cache 'desyncs' can be tested easier.
rubidium <rubidium@openttd.org>
parents: 11987
diff changeset
589 if (!HasBit(v->vcache.cache_valid, 3)) {
12220
8c5b158f0d40 (svn r16634) -Codechange: use Company::IsHumanID() instead of IsHumanCompany()
smatz <smatz@openttd.org>
parents: 12201
diff changeset
590 v->vcache.cached_var43 = v->owner | (Company::IsHumanID(v->owner) ? 0 : 0x10000) | (LiveryHelper(v->engine_type, v) << 24);
11988
935e4f91c83c (svn r16394) -Codechange: move (NewGRF) cache variables into a separate struct so (some vehicle related) NewGRF cache 'desyncs' can be tested easier.
rubidium <rubidium@openttd.org>
parents: 11987
diff changeset
591 SetBit(v->vcache.cache_valid, 3);
11268
e0ddd5124002 (svn r15617) -Change [FS#2694]: vehicle variables 40-43 weren't cached (though spec stated they are). Caching these variables can yield a 10+% speed increase when those vehicle variables are queried often.
rubidium <rubidium@openttd.org>
parents: 11189
diff changeset
592 }
11988
935e4f91c83c (svn r16394) -Codechange: move (NewGRF) cache variables into a separate struct so (some vehicle related) NewGRF cache 'desyncs' can be tested easier.
rubidium <rubidium@openttd.org>
parents: 11987
diff changeset
593 return v->vcache.cached_var43;
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
594
6348
bcf98ba27bbf (svn r9385) -Cleanup: doxygen changes. Today, we are exploring the letter N.
belugas <belugas@openttd.org>
parents: 6259
diff changeset
595 case 0x44: // Aircraft information
6259
4a39d6291d58 (svn r9068) -Codechange: capitalize the VEH_Train etc. enums to match the coding style (and rest of the code).
rubidium <rubidium@openttd.org>
parents: 6248
diff changeset
596 if (v->type != VEH_AIRCRAFT) return UINT_MAX;
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
597
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
598 {
7492
09743324277c (svn r11003) -Codechange: replace Vehicle->next to Vehicle->Next() and Vehicle->SetNext() so we can trap instances that change a next pointer and (in the future) update the first/previous pointers based on that.
rubidium <rubidium@openttd.org>
parents: 7327
diff changeset
599 const Vehicle *w = v->Next();
6348
bcf98ba27bbf (svn r9385) -Cleanup: doxygen changes. Today, we are exploring the letter N.
belugas <belugas@openttd.org>
parents: 6259
diff changeset
600 uint16 altitude = v->z_pos - w->z_pos; // Aircraft height - shadow height
10177
2748e8fea4a2 (svn r14383) -Fix [FS#2316](r14343): handle invalid 'v->u.air.targetairport' in the NewGRF code, too
smatz <smatz@openttd.org>
parents: 9750
diff changeset
601 byte airporttype = ATP_TTDP_LARGE;
2748e8fea4a2 (svn r14383) -Fix [FS#2316](r14343): handle invalid 'v->u.air.targetairport' in the NewGRF code, too
smatz <smatz@openttd.org>
parents: 9750
diff changeset
602
12114
f020ec6be498 (svn r16527) -Codechange: use static member functions instead of simple casts when converting Vehicle to specialised vehicle types. Includes safety check
smatz <smatz@openttd.org>
parents: 12073
diff changeset
603 const Station *st = GetTargetAirportIfValid(Aircraft::From(v));
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
604
10177
2748e8fea4a2 (svn r14383) -Fix [FS#2316](r14343): handle invalid 'v->u.air.targetairport' in the NewGRF code, too
smatz <smatz@openttd.org>
parents: 9750
diff changeset
605 if (st != NULL) {
2748e8fea4a2 (svn r14383) -Fix [FS#2316](r14343): handle invalid 'v->u.air.targetairport' in the NewGRF code, too
smatz <smatz@openttd.org>
parents: 9750
diff changeset
606 switch (st->airport_type) {
2748e8fea4a2 (svn r14383) -Fix [FS#2316](r14343): handle invalid 'v->u.air.targetairport' in the NewGRF code, too
smatz <smatz@openttd.org>
parents: 9750
diff changeset
607 /* Note, Helidepot and Helistation are treated as small airports
2748e8fea4a2 (svn r14383) -Fix [FS#2316](r14343): handle invalid 'v->u.air.targetairport' in the NewGRF code, too
smatz <smatz@openttd.org>
parents: 9750
diff changeset
608 * as they are at ground level. */
2748e8fea4a2 (svn r14383) -Fix [FS#2316](r14343): handle invalid 'v->u.air.targetairport' in the NewGRF code, too
smatz <smatz@openttd.org>
parents: 9750
diff changeset
609 case AT_HELIDEPOT:
2748e8fea4a2 (svn r14383) -Fix [FS#2316](r14343): handle invalid 'v->u.air.targetairport' in the NewGRF code, too
smatz <smatz@openttd.org>
parents: 9750
diff changeset
610 case AT_HELISTATION:
2748e8fea4a2 (svn r14383) -Fix [FS#2316](r14343): handle invalid 'v->u.air.targetairport' in the NewGRF code, too
smatz <smatz@openttd.org>
parents: 9750
diff changeset
611 case AT_COMMUTER:
2748e8fea4a2 (svn r14383) -Fix [FS#2316](r14343): handle invalid 'v->u.air.targetairport' in the NewGRF code, too
smatz <smatz@openttd.org>
parents: 9750
diff changeset
612 case AT_SMALL: airporttype = ATP_TTDP_SMALL; break;
2748e8fea4a2 (svn r14383) -Fix [FS#2316](r14343): handle invalid 'v->u.air.targetairport' in the NewGRF code, too
smatz <smatz@openttd.org>
parents: 9750
diff changeset
613 case AT_METROPOLITAN:
2748e8fea4a2 (svn r14383) -Fix [FS#2316](r14343): handle invalid 'v->u.air.targetairport' in the NewGRF code, too
smatz <smatz@openttd.org>
parents: 9750
diff changeset
614 case AT_INTERNATIONAL:
2748e8fea4a2 (svn r14383) -Fix [FS#2316](r14343): handle invalid 'v->u.air.targetairport' in the NewGRF code, too
smatz <smatz@openttd.org>
parents: 9750
diff changeset
615 case AT_INTERCON:
2748e8fea4a2 (svn r14383) -Fix [FS#2316](r14343): handle invalid 'v->u.air.targetairport' in the NewGRF code, too
smatz <smatz@openttd.org>
parents: 9750
diff changeset
616 case AT_LARGE: airporttype = ATP_TTDP_LARGE; break;
2748e8fea4a2 (svn r14383) -Fix [FS#2316](r14343): handle invalid 'v->u.air.targetairport' in the NewGRF code, too
smatz <smatz@openttd.org>
parents: 9750
diff changeset
617 case AT_HELIPORT: airporttype = ATP_TTDP_HELIPORT; break;
2748e8fea4a2 (svn r14383) -Fix [FS#2316](r14343): handle invalid 'v->u.air.targetairport' in the NewGRF code, too
smatz <smatz@openttd.org>
parents: 9750
diff changeset
618 case AT_OILRIG: airporttype = ATP_TTDP_OILRIG; break;
2748e8fea4a2 (svn r14383) -Fix [FS#2316](r14343): handle invalid 'v->u.air.targetairport' in the NewGRF code, too
smatz <smatz@openttd.org>
parents: 9750
diff changeset
619 default: airporttype = ATP_TTDP_LARGE; break;
2748e8fea4a2 (svn r14383) -Fix [FS#2316](r14343): handle invalid 'v->u.air.targetairport' in the NewGRF code, too
smatz <smatz@openttd.org>
parents: 9750
diff changeset
620 }
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
621 }
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
622
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
623 return (altitude << 8) | airporttype;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
624 }
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
625
6589
3c89f72535f3 (svn r9803) -Feature(tte): support for "curvature info", Action 2 for train, variable 45 (mart3p).
rubidium <rubidium@openttd.org>
parents: 6517
diff changeset
626 case 0x45: { // Curvature info
3c89f72535f3 (svn r9803) -Feature(tte): support for "curvature info", Action 2 for train, variable 45 (mart3p).
rubidium <rubidium@openttd.org>
parents: 6517
diff changeset
627 /* Format: xxxTxBxF
3c89f72535f3 (svn r9803) -Feature(tte): support for "curvature info", Action 2 for train, variable 45 (mart3p).
rubidium <rubidium@openttd.org>
parents: 6517
diff changeset
628 * F - previous wagon to current wagon, 0 if vehicle is first
3c89f72535f3 (svn r9803) -Feature(tte): support for "curvature info", Action 2 for train, variable 45 (mart3p).
rubidium <rubidium@openttd.org>
parents: 6517
diff changeset
629 * B - current wagon to next wagon, 0 if wagon is last
3c89f72535f3 (svn r9803) -Feature(tte): support for "curvature info", Action 2 for train, variable 45 (mart3p).
rubidium <rubidium@openttd.org>
parents: 6517
diff changeset
630 * T - previous wagon to next wagon, 0 in an S-bend
3c89f72535f3 (svn r9803) -Feature(tte): support for "curvature info", Action 2 for train, variable 45 (mart3p).
rubidium <rubidium@openttd.org>
parents: 6517
diff changeset
631 */
10643
9c1b0524a8a1 (svn r14945) -Feature(ette): Support var 0x45 (curvature info) also for road vehicles.
frosch <frosch@openttd.org>
parents: 10544
diff changeset
632 if (v->type != VEH_TRAIN && v->type != VEH_ROAD) return 0;
6589
3c89f72535f3 (svn r9803) -Feature(tte): support for "curvature info", Action 2 for train, variable 45 (mart3p).
rubidium <rubidium@openttd.org>
parents: 6517
diff changeset
633
7497
797ff0b0e0a5 (svn r11011) -Fix [FS#1129]: GetFirstVehicleInChain did change the game state while being marked const.
rubidium <rubidium@openttd.org>
parents: 7492
diff changeset
634 const Vehicle *u_p = v->Previous();
7492
09743324277c (svn r11003) -Codechange: replace Vehicle->next to Vehicle->Next() and Vehicle->SetNext() so we can trap instances that change a next pointer and (in the future) update the first/previous pointers based on that.
rubidium <rubidium@openttd.org>
parents: 7327
diff changeset
635 const Vehicle *u_n = v->Next();
6589
3c89f72535f3 (svn r9803) -Feature(tte): support for "curvature info", Action 2 for train, variable 45 (mart3p).
rubidium <rubidium@openttd.org>
parents: 6517
diff changeset
636 DirDiff f = (u_p == NULL) ? DIRDIFF_SAME : DirDifference(u_p->direction, v->direction);
3c89f72535f3 (svn r9803) -Feature(tte): support for "curvature info", Action 2 for train, variable 45 (mart3p).
rubidium <rubidium@openttd.org>
parents: 6517
diff changeset
637 DirDiff b = (u_n == NULL) ? DIRDIFF_SAME : DirDifference(v->direction, u_n->direction);
3c89f72535f3 (svn r9803) -Feature(tte): support for "curvature info", Action 2 for train, variable 45 (mart3p).
rubidium <rubidium@openttd.org>
parents: 6517
diff changeset
638 DirDiff t = ChangeDirDiff(f, b);
3c89f72535f3 (svn r9803) -Feature(tte): support for "curvature info", Action 2 for train, variable 45 (mart3p).
rubidium <rubidium@openttd.org>
parents: 6517
diff changeset
639
3c89f72535f3 (svn r9803) -Feature(tte): support for "curvature info", Action 2 for train, variable 45 (mart3p).
rubidium <rubidium@openttd.org>
parents: 6517
diff changeset
640 return ((t > DIRDIFF_REVERSE ? t | 8 : t) << 16) |
3c89f72535f3 (svn r9803) -Feature(tte): support for "curvature info", Action 2 for train, variable 45 (mart3p).
rubidium <rubidium@openttd.org>
parents: 6517
diff changeset
641 ((b > DIRDIFF_REVERSE ? b | 8 : b) << 8) |
3c89f72535f3 (svn r9803) -Feature(tte): support for "curvature info", Action 2 for train, variable 45 (mart3p).
rubidium <rubidium@openttd.org>
parents: 6517
diff changeset
642 ( f > DIRDIFF_REVERSE ? f | 8 : f);
3c89f72535f3 (svn r9803) -Feature(tte): support for "curvature info", Action 2 for train, variable 45 (mart3p).
rubidium <rubidium@openttd.org>
parents: 6517
diff changeset
643 }
3c89f72535f3 (svn r9803) -Feature(tte): support for "curvature info", Action 2 for train, variable 45 (mart3p).
rubidium <rubidium@openttd.org>
parents: 6517
diff changeset
644
6348
bcf98ba27bbf (svn r9385) -Cleanup: doxygen changes. Today, we are exploring the letter N.
belugas <belugas@openttd.org>
parents: 6259
diff changeset
645 case 0x46: // Motion counter
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
646 return v->motion_counter;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
647
6348
bcf98ba27bbf (svn r9385) -Cleanup: doxygen changes. Today, we are exploring the letter N.
belugas <belugas@openttd.org>
parents: 6259
diff changeset
648 case 0x47: { // Vehicle cargo info
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
649 /* Format: ccccwwtt
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
650 * tt - the cargo type transported by the vehicle,
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
651 * translated if a translation table has been installed.
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
652 * ww - cargo unit weight in 1/16 tons, same as cargo prop. 0F.
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
653 * cccc - the cargo class value of the cargo transported by the vehicle.
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
654 */
6091
17ebeb5a2c37 (svn r8826) -Codechange: Replace _cargoc's separate arrays with a regular struct array (with accessor) and implement new initialization method using cargo labels.
peter1138 <peter1138@openttd.org>
parents: 6032
diff changeset
655 const CargoSpec *cs = GetCargo(v->cargo_type);
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
656
6147
a7aecaae3414 (svn r8890) -Codechange: (NewGRF) add cargo translation support to engine var 47
peter1138 <peter1138@openttd.org>
parents: 6126
diff changeset
657 return (cs->classes << 16) | (cs->weight << 8) | GetEngineGRF(v->engine_type)->cargo_map[v->cargo_type];
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
658 }
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
659
11922
0a4b63f3f3c3 (svn r16325) -Codechange: replace GetPoolItem(index) by PoolItem::Get(index)
smatz <smatz@openttd.org>
parents: 11875
diff changeset
660 case 0x48: return Engine::Get(v->engine_type)->flags; // Vehicle Type Info
9458
4d6876b83195 (svn r13376) -Feature: Add access to current long year and date from Action 7/9/D and VarAction2 (23/24 or A3/A4)
belugas <belugas@openttd.org>
parents: 9436
diff changeset
661 case 0x49: return v->build_year;
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
662
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
663 /* Variables which use the parameter */
6348
bcf98ba27bbf (svn r9385) -Cleanup: doxygen changes. Today, we are exploring the letter N.
belugas <belugas@openttd.org>
parents: 6259
diff changeset
664 case 0x60: // Count consist's engine ID occurance
9070
11b5b3f4175d (svn r12924) -Feature: Introducing the so called 'engine pool' which primarily removes the fixed engine type limits and also happens to allow (with the patch option 'dynamic_engines') multiple NewGRF vehicle sets to coexist.
peter1138 <peter1138@openttd.org>
parents: 9062
diff changeset
665 //EngineID engine = GetNewEngineID(GetEngineGRF(v->engine_type), v->type, parameter);
11922
0a4b63f3f3c3 (svn r16325) -Codechange: replace GetPoolItem(index) by PoolItem::Get(index)
smatz <smatz@openttd.org>
parents: 11875
diff changeset
666 if (v->type != VEH_TRAIN) return Engine::Get(v->engine_type)->internal_id == parameter;
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
667
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
668 {
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
669 uint count = 0;
7492
09743324277c (svn r11003) -Codechange: replace Vehicle->next to Vehicle->Next() and Vehicle->SetNext() so we can trap instances that change a next pointer and (in the future) update the first/previous pointers based on that.
rubidium <rubidium@openttd.org>
parents: 7327
diff changeset
670 for (; v != NULL; v = v->Next()) {
11922
0a4b63f3f3c3 (svn r16325) -Codechange: replace GetPoolItem(index) by PoolItem::Get(index)
smatz <smatz@openttd.org>
parents: 11875
diff changeset
671 if (Engine::Get(v->engine_type)->internal_id == parameter) count++;
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
672 }
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
673 return count;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
674 }
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
675
6176
863c86137fc1 (svn r8946) -Feature: [NewGRF] Add support for vehicle variables 0xFE and 0xFF bit 10,
maedhros <maedhros@openttd.org>
parents: 6173
diff changeset
676 case 0xFE:
863c86137fc1 (svn r8946) -Feature: [NewGRF] Add support for vehicle variables 0xFE and 0xFF bit 10,
maedhros <maedhros@openttd.org>
parents: 6173
diff changeset
677 case 0xFF: {
863c86137fc1 (svn r8946) -Feature: [NewGRF] Add support for vehicle variables 0xFE and 0xFF bit 10,
maedhros <maedhros@openttd.org>
parents: 6173
diff changeset
678 uint16 modflags = 0;
863c86137fc1 (svn r8946) -Feature: [NewGRF] Add support for vehicle variables 0xFE and 0xFF bit 10,
maedhros <maedhros@openttd.org>
parents: 6173
diff changeset
679
8665
5e82cdbe1cc1 (svn r12330) -Feature: [NewGRF] vehicle variable FE bit 5 and 6
glx <glx@openttd.org>
parents: 8654
diff changeset
680 if (v->type == VEH_TRAIN) {
12114
f020ec6be498 (svn r16527) -Codechange: use static member functions instead of simple casts when converting Vehicle to specialised vehicle types. Includes safety check
smatz <smatz@openttd.org>
parents: 12073
diff changeset
681 const Train *t = Train::From(v);
11985
e05790b0a6c6 (svn r16391) -Codechange: use Train instead of Vehicle where appropriate.
rubidium <rubidium@openttd.org>
parents: 11984
diff changeset
682 const Train *u = IsTrainWagon(v) && HasBit(v->vehicle_flags, VRF_POWEREDWAGON) ? t->First() : t;
8665
5e82cdbe1cc1 (svn r12330) -Feature: [NewGRF] vehicle variable FE bit 5 and 6
glx <glx@openttd.org>
parents: 8654
diff changeset
683 RailType railtype = GetRailType(v->tile);
5e82cdbe1cc1 (svn r12330) -Feature: [NewGRF] vehicle variable FE bit 5 and 6
glx <glx@openttd.org>
parents: 8654
diff changeset
684 bool powered = IsTrainEngine(v) || (IsTrainWagon(v) && HasBit(v->vehicle_flags, VRF_POWEREDWAGON));
11986
78abb48a4fba (svn r16392) -Codechange: move some variables (the ones that aren't caches) from VehicleRail to Train
rubidium <rubidium@openttd.org>
parents: 11985
diff changeset
685 bool has_power = powered && HasPowerOnRail(u->railtype, railtype);
78abb48a4fba (svn r16392) -Codechange: move some variables (the ones that aren't caches) from VehicleRail to Train
rubidium <rubidium@openttd.org>
parents: 11985
diff changeset
686 bool is_electric = powered && u->railtype == RAILTYPE_ELECTRIC;
8666
ae052ccde3db (svn r12331) -Feature: [NewGRF] vehicle variable FE bit 8
glx <glx@openttd.org>
parents: 8665
diff changeset
687
8665
5e82cdbe1cc1 (svn r12330) -Feature: [NewGRF] vehicle variable FE bit 5 and 6
glx <glx@openttd.org>
parents: 8654
diff changeset
688 if (has_power) SetBit(modflags, 5);
5e82cdbe1cc1 (svn r12330) -Feature: [NewGRF] vehicle variable FE bit 5 and 6
glx <glx@openttd.org>
parents: 8654
diff changeset
689 if (is_electric && !has_power) SetBit(modflags, 6);
11986
78abb48a4fba (svn r16392) -Codechange: move some variables (the ones that aren't caches) from VehicleRail to Train
rubidium <rubidium@openttd.org>
parents: 11985
diff changeset
690 if (HasBit(t->flags, VRF_TOGGLE_REVERSE)) SetBit(modflags, 8);
8665
5e82cdbe1cc1 (svn r12330) -Feature: [NewGRF] vehicle variable FE bit 5 and 6
glx <glx@openttd.org>
parents: 8654
diff changeset
691 }
7931
44ff7a6d801f (svn r11484) -Codechange: Remove the doubled function SetBitT and rename the remaining to fit with the naming style
skidd13 <skidd13@openttd.org>
parents: 7928
diff changeset
692 if (HasBit(v->vehicle_flags, VF_BUILT_AS_PROTOTYPE)) SetBit(modflags, 10);
6176
863c86137fc1 (svn r8946) -Feature: [NewGRF] Add support for vehicle variables 0xFE and 0xFF bit 10,
maedhros <maedhros@openttd.org>
parents: 6173
diff changeset
693
863c86137fc1 (svn r8946) -Feature: [NewGRF] Add support for vehicle variables 0xFE and 0xFF bit 10,
maedhros <maedhros@openttd.org>
parents: 6173
diff changeset
694 return variable == 0xFE ? modflags : GB(modflags, 8, 8);
863c86137fc1 (svn r8946) -Feature: [NewGRF] Add support for vehicle variables 0xFE and 0xFF bit 10,
maedhros <maedhros@openttd.org>
parents: 6173
diff changeset
695 }
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
696 }
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
697
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
698 /* General vehicle properties */
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
699 switch (variable - 0x80) {
12201
b28426ff9e8c (svn r16615) -Fix (r16613): 0x10 != 2
yexo <yexo@openttd.org>
parents: 12199
diff changeset
700 case 0x00: return v->type + 0x10;
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
701 case 0x01: return MapOldSubType(v);
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
702 case 0x04: return v->index;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
703 case 0x05: return GB(v->index, 8, 8);
12199
8e20cb543b87 (svn r16613) -Fix [NewGRF]: some of the var action 2 80+ variables contained wrong results due to OpenTTD codechanges
yexo <yexo@openttd.org>
parents: 12114
diff changeset
704 case 0x0A: return v->current_order.MapOldOrder();
8e20cb543b87 (svn r16613) -Fix [NewGRF]: some of the var action 2 80+ variables contained wrong results due to OpenTTD codechanges
yexo <yexo@openttd.org>
parents: 12114
diff changeset
705 case 0x0B: return v->current_order.GetDestination();
10544
836dfaca2a32 (svn r14801) -Codechange: don't reference Vehicle::num_orders directly but through a method GetNumOrders() (PhilSophus)
rubidium <rubidium@openttd.org>
parents: 10519
diff changeset
706 case 0x0C: return v->GetNumOrders();
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
707 case 0x0D: return v->cur_order_index;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
708 case 0x10: return v->load_unload_time_rem;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
709 case 0x11: return GB(v->load_unload_time_rem, 8, 8);
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
710 case 0x12: return max(v->date_of_last_service - DAYS_TILL_ORIGINAL_BASE_YEAR, 0);
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
711 case 0x13: return GB(max(v->date_of_last_service - DAYS_TILL_ORIGINAL_BASE_YEAR, 0), 8, 8);
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
712 case 0x14: return v->service_interval;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
713 case 0x15: return GB(v->service_interval, 8, 8);
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
714 case 0x16: return v->last_station_visited;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
715 case 0x17: return v->tick_counter;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
716 case 0x18: return v->max_speed;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
717 case 0x19: return GB(v->max_speed, 8, 8);
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
718 case 0x1A: return v->x_pos;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
719 case 0x1B: return GB(v->x_pos, 8, 8);
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
720 case 0x1C: return v->y_pos;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
721 case 0x1D: return GB(v->y_pos, 8, 8);
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
722 case 0x1E: return v->z_pos;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
723 case 0x1F: return object->info_view ? DIR_W : v->direction;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
724 case 0x28: return v->cur_image;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
725 case 0x29: return GB(v->cur_image, 8, 8);
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
726 case 0x32: return v->vehstatus;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
727 case 0x33: return 0; // non-existent high byte of vehstatus
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
728 case 0x34: return v->cur_speed;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
729 case 0x35: return GB(v->cur_speed, 8, 8);
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
730 case 0x36: return v->subspeed;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
731 case 0x37: return v->acceleration;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
732 case 0x39: return v->cargo_type;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
733 case 0x3A: return v->cargo_cap;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
734 case 0x3B: return GB(v->cargo_cap, 8, 8);
7010
f0f87c5a431e (svn r10266) -Codechange: keep track of the origin, time of travel and accumulated feeder share (transfers) of individual pieces of cargo. This means that cargo isn't thrown on a big pile when it's put in a station or unloaded at a station, however the GUI does not reflect these changes yet so you will not actually see it.
rubidium <rubidium@openttd.org>
parents: 6990
diff changeset
735 case 0x3C: return v->cargo.Count();
f0f87c5a431e (svn r10266) -Codechange: keep track of the origin, time of travel and accumulated feeder share (transfers) of individual pieces of cargo. This means that cargo isn't thrown on a big pile when it's put in a station or unloaded at a station, however the GUI does not reflect these changes yet so you will not actually see it.
rubidium <rubidium@openttd.org>
parents: 6990
diff changeset
736 case 0x3D: return GB(v->cargo.Count(), 8, 8);
f0f87c5a431e (svn r10266) -Codechange: keep track of the origin, time of travel and accumulated feeder share (transfers) of individual pieces of cargo. This means that cargo isn't thrown on a big pile when it's put in a station or unloaded at a station, however the GUI does not reflect these changes yet so you will not actually see it.
rubidium <rubidium@openttd.org>
parents: 6990
diff changeset
737 case 0x3E: return v->cargo.Source();
f0f87c5a431e (svn r10266) -Codechange: keep track of the origin, time of travel and accumulated feeder share (transfers) of individual pieces of cargo. This means that cargo isn't thrown on a big pile when it's put in a station or unloaded at a station, however the GUI does not reflect these changes yet so you will not actually see it.
rubidium <rubidium@openttd.org>
parents: 6990
diff changeset
738 case 0x3F: return v->cargo.DaysInTransit();
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
739 case 0x40: return v->age;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
740 case 0x41: return GB(v->age, 8, 8);
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
741 case 0x42: return v->max_age;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
742 case 0x43: return GB(v->max_age, 8, 8);
7922
ff1975ced735 (svn r11475) -Codechange: rename clamp and clampu to Clamp and ClampU to fit with the coding style
skidd13 <skidd13@openttd.org>
parents: 7881
diff changeset
743 case 0x44: return Clamp(v->build_year, ORIGINAL_BASE_YEAR, ORIGINAL_MAX_YEAR) - ORIGINAL_BASE_YEAR;
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
744 case 0x45: return v->unitnumber;
11922
0a4b63f3f3c3 (svn r16325) -Codechange: replace GetPoolItem(index) by PoolItem::Get(index)
smatz <smatz@openttd.org>
parents: 11875
diff changeset
745 case 0x46: return Engine::Get(v->engine_type)->internal_id;
0a4b63f3f3c3 (svn r16325) -Codechange: replace GetPoolItem(index) by PoolItem::Get(index)
smatz <smatz@openttd.org>
parents: 11875
diff changeset
746 case 0x47: return GB(Engine::Get(v->engine_type)->internal_id, 8, 8);
9059
323c3edf9c0d (svn r12910) -Fix: Report reverse sprite status (FD/FE) to NewGRF for manually toggled vehicles.
peter1138 <peter1138@openttd.org>
parents: 9046
diff changeset
747 case 0x48:
323c3edf9c0d (svn r12910) -Fix: Report reverse sprite status (FD/FE) to NewGRF for manually toggled vehicles.
peter1138 <peter1138@openttd.org>
parents: 9046
diff changeset
748 if (v->type != VEH_TRAIN || v->spritenum != 0xFD) return v->spritenum;
12114
f020ec6be498 (svn r16527) -Codechange: use static member functions instead of simple casts when converting Vehicle to specialised vehicle types. Includes safety check
smatz <smatz@openttd.org>
parents: 12073
diff changeset
749 return HasBit(Train::From(v)->flags, VRF_REVERSE_DIRECTION) ? 0xFE : 0xFD;
9059
323c3edf9c0d (svn r12910) -Fix: Report reverse sprite status (FD/FE) to NewGRF for manually toggled vehicles.
peter1138 <peter1138@openttd.org>
parents: 9046
diff changeset
750
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
751 case 0x49: return v->day_counter;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
752 case 0x4A: return v->breakdowns_since_last_service;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
753 case 0x4B: return v->breakdown_ctr;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
754 case 0x4C: return v->breakdown_delay;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
755 case 0x4D: return v->breakdown_chance;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
756 case 0x4E: return v->reliability;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
757 case 0x4F: return GB(v->reliability, 8, 8);
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
758 case 0x50: return v->reliability_spd_dec;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
759 case 0x51: return GB(v->reliability_spd_dec, 8, 8);
8614
36bb76188638 (svn r12197) -Fix [FS#1788](r12134): show correct last year profit when the train had negative income
smatz <smatz@openttd.org>
parents: 8599
diff changeset
760 case 0x52: return ClampToI32(v->GetDisplayProfitThisYear());
36bb76188638 (svn r12197) -Fix [FS#1788](r12134): show correct last year profit when the train had negative income
smatz <smatz@openttd.org>
parents: 8599
diff changeset
761 case 0x53: return GB(ClampToI32(v->GetDisplayProfitThisYear()), 8, 24);
36bb76188638 (svn r12197) -Fix [FS#1788](r12134): show correct last year profit when the train had negative income
smatz <smatz@openttd.org>
parents: 8599
diff changeset
762 case 0x54: return GB(ClampToI32(v->GetDisplayProfitThisYear()), 16, 16);
36bb76188638 (svn r12197) -Fix [FS#1788](r12134): show correct last year profit when the train had negative income
smatz <smatz@openttd.org>
parents: 8599
diff changeset
763 case 0x55: return GB(ClampToI32(v->GetDisplayProfitThisYear()), 24, 8);
36bb76188638 (svn r12197) -Fix [FS#1788](r12134): show correct last year profit when the train had negative income
smatz <smatz@openttd.org>
parents: 8599
diff changeset
764 case 0x56: return ClampToI32(v->GetDisplayProfitLastYear());
36bb76188638 (svn r12197) -Fix [FS#1788](r12134): show correct last year profit when the train had negative income
smatz <smatz@openttd.org>
parents: 8599
diff changeset
765 case 0x57: return GB(ClampToI32(v->GetDisplayProfitLastYear()), 8, 24);
36bb76188638 (svn r12197) -Fix [FS#1788](r12134): show correct last year profit when the train had negative income
smatz <smatz@openttd.org>
parents: 8599
diff changeset
766 case 0x58: return GB(ClampToI32(v->GetDisplayProfitLastYear()), 16, 16);
36bb76188638 (svn r12197) -Fix [FS#1788](r12134): show correct last year profit when the train had negative income
smatz <smatz@openttd.org>
parents: 8599
diff changeset
767 case 0x59: return GB(ClampToI32(v->GetDisplayProfitLastYear()), 24, 8);
7492
09743324277c (svn r11003) -Codechange: replace Vehicle->next to Vehicle->Next() and Vehicle->SetNext() so we can trap instances that change a next pointer and (in the future) update the first/previous pointers based on that.
rubidium <rubidium@openttd.org>
parents: 7327
diff changeset
768 case 0x5A: return v->Next() == NULL ? INVALID_VEHICLE : v->Next()->index;
6990
a19700261804 (svn r10246) -Fix (r10297): some forgotten money conversions and truncation issues. Thanks to benc for providing the patch.
rubidium <rubidium@openttd.org>
parents: 6912
diff changeset
769 case 0x5C: return ClampToI32(v->value);
a19700261804 (svn r10246) -Fix (r10297): some forgotten money conversions and truncation issues. Thanks to benc for providing the patch.
rubidium <rubidium@openttd.org>
parents: 6912
diff changeset
770 case 0x5D: return GB(ClampToI32(v->value), 8, 24);
a19700261804 (svn r10246) -Fix (r10297): some forgotten money conversions and truncation issues. Thanks to benc for providing the patch.
rubidium <rubidium@openttd.org>
parents: 6912
diff changeset
771 case 0x5E: return GB(ClampToI32(v->value), 16, 16);
a19700261804 (svn r10246) -Fix (r10297): some forgotten money conversions and truncation issues. Thanks to benc for providing the patch.
rubidium <rubidium@openttd.org>
parents: 6912
diff changeset
772 case 0x5F: return GB(ClampToI32(v->value), 24, 8);
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
773 case 0x72: return v->cargo_subtype;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
774 case 0x7A: return v->random_bits;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
775 case 0x7B: return v->waiting_triggers;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
776 }
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
777
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
778 /* Vehicle specific properties */
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
779 switch (v->type) {
11985
e05790b0a6c6 (svn r16391) -Codechange: use Train instead of Vehicle where appropriate.
rubidium <rubidium@openttd.org>
parents: 11984
diff changeset
780 case VEH_TRAIN: {
12114
f020ec6be498 (svn r16527) -Codechange: use static member functions instead of simple casts when converting Vehicle to specialised vehicle types. Includes safety check
smatz <smatz@openttd.org>
parents: 12073
diff changeset
781 Train *t = Train::From(v);
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
782 switch (variable - 0x80) {
11986
78abb48a4fba (svn r16392) -Codechange: move some variables (the ones that aren't caches) from VehicleRail to Train
rubidium <rubidium@openttd.org>
parents: 11985
diff changeset
783 case 0x62: return t->track;
78abb48a4fba (svn r16392) -Codechange: move some variables (the ones that aren't caches) from VehicleRail to Train
rubidium <rubidium@openttd.org>
parents: 11985
diff changeset
784 case 0x66: return t->railtype;
11987
81554d4e6d76 (svn r16393) -Codechange: move VehicleRail to Train.
rubidium <rubidium@openttd.org>
parents: 11986
diff changeset
785 case 0x73: return t->tcache.cached_veh_length;
81554d4e6d76 (svn r16393) -Codechange: move VehicleRail to Train.
rubidium <rubidium@openttd.org>
parents: 11986
diff changeset
786 case 0x74: return t->tcache.cached_power;
81554d4e6d76 (svn r16393) -Codechange: move VehicleRail to Train.
rubidium <rubidium@openttd.org>
parents: 11986
diff changeset
787 case 0x75: return GB(t->tcache.cached_power, 8, 24);
81554d4e6d76 (svn r16393) -Codechange: move VehicleRail to Train.
rubidium <rubidium@openttd.org>
parents: 11986
diff changeset
788 case 0x76: return GB(t->tcache.cached_power, 16, 16);
81554d4e6d76 (svn r16393) -Codechange: move VehicleRail to Train.
rubidium <rubidium@openttd.org>
parents: 11986
diff changeset
789 case 0x77: return GB(t->tcache.cached_power, 24, 8);
11985
e05790b0a6c6 (svn r16391) -Codechange: use Train instead of Vehicle where appropriate.
rubidium <rubidium@openttd.org>
parents: 11984
diff changeset
790 case 0x7C: return t->First()->index;
e05790b0a6c6 (svn r16391) -Codechange: use Train instead of Vehicle where appropriate.
rubidium <rubidium@openttd.org>
parents: 11984
diff changeset
791 case 0x7D: return GB(t->First()->index, 8, 8);
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
792 case 0x7F: return 0; // Used for vehicle reversing hack in TTDP
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
793 }
11985
e05790b0a6c6 (svn r16391) -Codechange: use Train instead of Vehicle where appropriate.
rubidium <rubidium@openttd.org>
parents: 11984
diff changeset
794 } break;
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
795
11984
b6d3e583be86 (svn r16390) -Codechange: move u.road to RoadVehicle.
rubidium <rubidium@openttd.org>
parents: 11982
diff changeset
796 case VEH_ROAD: {
12114
f020ec6be498 (svn r16527) -Codechange: use static member functions instead of simple casts when converting Vehicle to specialised vehicle types. Includes safety check
smatz <smatz@openttd.org>
parents: 12073
diff changeset
797 RoadVehicle *rv = RoadVehicle::From(v);
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
798 switch (variable - 0x80) {
11984
b6d3e583be86 (svn r16390) -Codechange: move u.road to RoadVehicle.
rubidium <rubidium@openttd.org>
parents: 11982
diff changeset
799 case 0x62: return rv->state;
b6d3e583be86 (svn r16390) -Codechange: move u.road to RoadVehicle.
rubidium <rubidium@openttd.org>
parents: 11982
diff changeset
800 case 0x64: return rv->blocked_ctr;
b6d3e583be86 (svn r16390) -Codechange: move u.road to RoadVehicle.
rubidium <rubidium@openttd.org>
parents: 11982
diff changeset
801 case 0x65: return GB(rv->blocked_ctr, 8, 8);
b6d3e583be86 (svn r16390) -Codechange: move u.road to RoadVehicle.
rubidium <rubidium@openttd.org>
parents: 11982
diff changeset
802 case 0x66: return rv->overtaking;
b6d3e583be86 (svn r16390) -Codechange: move u.road to RoadVehicle.
rubidium <rubidium@openttd.org>
parents: 11982
diff changeset
803 case 0x67: return rv->overtaking_ctr;
b6d3e583be86 (svn r16390) -Codechange: move u.road to RoadVehicle.
rubidium <rubidium@openttd.org>
parents: 11982
diff changeset
804 case 0x68: return rv->crashed_ctr;
b6d3e583be86 (svn r16390) -Codechange: move u.road to RoadVehicle.
rubidium <rubidium@openttd.org>
parents: 11982
diff changeset
805 case 0x69: return GB(rv->crashed_ctr, 8, 8);
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
806 }
11984
b6d3e583be86 (svn r16390) -Codechange: move u.road to RoadVehicle.
rubidium <rubidium@openttd.org>
parents: 11982
diff changeset
807 } break;
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
808
11981
cf1aad9b971c (svn r16387) -Codechange: use Aircraft instead of Vehicle where appropriate
rubidium <rubidium@openttd.org>
parents: 11924
diff changeset
809 case VEH_AIRCRAFT: {
12114
f020ec6be498 (svn r16527) -Codechange: use static member functions instead of simple casts when converting Vehicle to specialised vehicle types. Includes safety check
smatz <smatz@openttd.org>
parents: 12073
diff changeset
810 Aircraft *a = Aircraft::From(v);
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
811 switch (variable - 0x80) {
11981
cf1aad9b971c (svn r16387) -Codechange: use Aircraft instead of Vehicle where appropriate
rubidium <rubidium@openttd.org>
parents: 11924
diff changeset
812 case 0x62: return MapAircraftMovementState(a); // Current movement state
11982
9add5306a01e (svn r16388) -Codechange: move u.air to Aircraft
rubidium <rubidium@openttd.org>
parents: 11981
diff changeset
813 case 0x63: return a->targetairport; // Airport to which the action refers
11981
cf1aad9b971c (svn r16387) -Codechange: use Aircraft instead of Vehicle where appropriate
rubidium <rubidium@openttd.org>
parents: 11924
diff changeset
814 case 0x66: return MapAircraftMovementAction(a); // Current movement action
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
815 }
11981
cf1aad9b971c (svn r16387) -Codechange: use Aircraft instead of Vehicle where appropriate
rubidium <rubidium@openttd.org>
parents: 11924
diff changeset
816 } break;
6621
c751437b3bac (svn r9841) -Codechange: add a little more type strictness to the vehicle types.
rubidium <rubidium@openttd.org>
parents: 6604
diff changeset
817
c751437b3bac (svn r9841) -Codechange: add a little more type strictness to the vehicle types.
rubidium <rubidium@openttd.org>
parents: 6604
diff changeset
818 default: break;
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
819 }
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
820
11875
86fca539ec7a (svn r16269) -Codechange: use gcc's ability to check parameters sent to printf-like functions
smatz <smatz@openttd.org>
parents: 11386
diff changeset
821 DEBUG(grf, 1, "Unhandled vehicle property 0x%X, type 0x%X", variable, (uint)v->type);
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
822
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
823 *available = false;
5587
c44c070c5032 (svn r8038) -Merge: the cpp branch. Effort of KUDr, Celestar, glx, Smoovius, stillunknown and pv2b.
rubidium <rubidium@openttd.org>
parents: 5584
diff changeset
824 return UINT_MAX;
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
825 }
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
826
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
827
11990
db0e49f419d9 (svn r16396) -Codechange: split NewGRF spritegroup into multiple subclasses instead of using a big union
rubidium <rubidium@openttd.org>
parents: 11988
diff changeset
828 static const SpriteGroup *VehicleResolveReal(const ResolverObject *object, const RealSpriteGroup *group)
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
829 {
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
830 const Vehicle *v = object->u.vehicle.self;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
831
8599
8d23ba9f619f (svn r12180) -Fix: Test purchase list loading/loaded sprites instead of unconditionally returning a possibly non-existant sprite.
peter1138 <peter1138@openttd.org>
parents: 8556
diff changeset
832 if (v == NULL) {
11990
db0e49f419d9 (svn r16396) -Codechange: split NewGRF spritegroup into multiple subclasses instead of using a big union
rubidium <rubidium@openttd.org>
parents: 11988
diff changeset
833 if (group->num_loading > 0) return group->loading[0];
db0e49f419d9 (svn r16396) -Codechange: split NewGRF spritegroup into multiple subclasses instead of using a big union
rubidium <rubidium@openttd.org>
parents: 11988
diff changeset
834 if (group->num_loaded > 0) return group->loaded[0];
8599
8d23ba9f619f (svn r12180) -Fix: Test purchase list loading/loaded sprites instead of unconditionally returning a possibly non-existant sprite.
peter1138 <peter1138@openttd.org>
parents: 8556
diff changeset
835 return NULL;
8d23ba9f619f (svn r12180) -Fix: Test purchase list loading/loaded sprites instead of unconditionally returning a possibly non-existant sprite.
peter1138 <peter1138@openttd.org>
parents: 8556
diff changeset
836 }
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
837
8836
890a77315801 (svn r12584) -Codechange: do not access the order type directly.
rubidium <rubidium@openttd.org>
parents: 8786
diff changeset
838 bool in_motion = !v->First()->current_order.IsType(OT_LOADING);
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
839
11990
db0e49f419d9 (svn r16396) -Codechange: split NewGRF spritegroup into multiple subclasses instead of using a big union
rubidium <rubidium@openttd.org>
parents: 11988
diff changeset
840 uint totalsets = in_motion ? group->num_loaded : group->num_loading;
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
841
10425
3375c20e9bae (svn r14678) -Fix [FS#2435]: gradual filling graphics were not chosen according to the NewGRF spec (Maedhros)
rubidium <rubidium@openttd.org>
parents: 10416
diff changeset
842 uint set = (v->cargo.Count() * totalsets) / max((uint16)1, v->cargo_cap);
3375c20e9bae (svn r14678) -Fix [FS#2435]: gradual filling graphics were not chosen according to the NewGRF spec (Maedhros)
rubidium <rubidium@openttd.org>
parents: 10416
diff changeset
843 set = min(set, totalsets - 1);
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
844
11990
db0e49f419d9 (svn r16396) -Codechange: split NewGRF spritegroup into multiple subclasses instead of using a big union
rubidium <rubidium@openttd.org>
parents: 11988
diff changeset
845 return in_motion ? group->loaded[set] : group->loading[set];
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
846 }
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
847
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
848
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
849 static inline void NewVehicleResolver(ResolverObject *res, EngineID engine_type, const Vehicle *v)
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
850 {
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
851 res->GetRandomBits = &VehicleGetRandomBits;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
852 res->GetTriggers = &VehicleGetTriggers;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
853 res->SetTriggers = &VehicleSetTriggers;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
854 res->GetVariable = &VehicleGetVariable;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
855 res->ResolveReal = &VehicleResolveReal;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
856
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
857 res->u.vehicle.self = v;
7548
c0e537dd249b (svn r11068) -Codechange: remove Vehicle::HasFront as all vehicles have the Vehicle::first pointer correctly set.
rubidium <rubidium@openttd.org>
parents: 7497
diff changeset
858 res->u.vehicle.parent = (v != NULL) ? v->First() : v;
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
859
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
860 res->u.vehicle.self_type = engine_type;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
861
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
862 res->info_view = false;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
863
7327
0ab2820a1e52 (svn r10690) -Codechange: use the enum that describes all callback IDs in favor of "just" using an untyped integer.
rubidium <rubidium@openttd.org>
parents: 7169
diff changeset
864 res->callback = CBID_NO_CALLBACK;
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
865 res->callback_param1 = 0;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
866 res->callback_param2 = 0;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
867 res->last_value = 0;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
868 res->trigger = 0;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
869 res->reseed = 0;
8756
ae0ec91bb55e (svn r12452) -Feature: [NewGRF] Add random action 2 type 84. For vehicles only.
glx <glx@openttd.org>
parents: 8666
diff changeset
870 res->count = 0;
9750
0654bf387d06 (svn r13885) -Fix [FS#2168]: Var 0x7F is not feature-specific.
frosch <frosch@openttd.org>
parents: 9672
diff changeset
871
11922
0a4b63f3f3c3 (svn r16325) -Codechange: replace GetPoolItem(index) by PoolItem::Get(index)
smatz <smatz@openttd.org>
parents: 11875
diff changeset
872 const Engine *e = Engine::Get(engine_type);
9750
0654bf387d06 (svn r13885) -Fix [FS#2168]: Var 0x7F is not feature-specific.
frosch <frosch@openttd.org>
parents: 9672
diff changeset
873 res->grffile = (e != NULL ? e->grffile : NULL);
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
874 }
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
875
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
876
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
877 /** Retrieve the SpriteGroup for the specified vehicle.
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
878 * If the vehicle is not specified, the purchase list group for the engine is
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
879 * chosen. For trains, an additional engine override lookup is performed.
7863
ea337dd0527c (svn r11413) -Fix [FS#1405]: don't use cached override spriteset for callbacks
glx <glx@openttd.org>
parents: 7861
diff changeset
880 * @param engine Engine type of the vehicle.
ea337dd0527c (svn r11413) -Fix [FS#1405]: don't use cached override spriteset for callbacks
glx <glx@openttd.org>
parents: 7861
diff changeset
881 * @param v The vehicle itself.
ea337dd0527c (svn r11413) -Fix [FS#1405]: don't use cached override spriteset for callbacks
glx <glx@openttd.org>
parents: 7861
diff changeset
882 * @param use_cache Use cached override
ea337dd0527c (svn r11413) -Fix [FS#1405]: don't use cached override spriteset for callbacks
glx <glx@openttd.org>
parents: 7861
diff changeset
883 * @returns The selected SpriteGroup for the vehicle.
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
884 */
7863
ea337dd0527c (svn r11413) -Fix [FS#1405]: don't use cached override spriteset for callbacks
glx <glx@openttd.org>
parents: 7861
diff changeset
885 static const SpriteGroup *GetVehicleSpriteGroup(EngineID engine, const Vehicle *v, bool use_cache = true)
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
886 {
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
887 const SpriteGroup *group;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
888 CargoID cargo;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
889
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
890 if (v == NULL) {
6148
4b171c8e99ce (svn r8891) -Codechange: Remove remains of global cargo scheme. All cargo mapping is now dealt with only in NewGRF code, on load where possible.
peter1138 <peter1138@openttd.org>
parents: 6147
diff changeset
891 cargo = CT_PURCHASE;
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
892 } else {
6148
4b171c8e99ce (svn r8891) -Codechange: Remove remains of global cargo scheme. All cargo mapping is now dealt with only in NewGRF code, on load where possible.
peter1138 <peter1138@openttd.org>
parents: 6147
diff changeset
893 cargo = v->cargo_type;
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
894
6259
4a39d6291d58 (svn r9068) -Codechange: capitalize the VEH_Train etc. enums to match the coding style (and rest of the code).
rubidium <rubidium@openttd.org>
parents: 6248
diff changeset
895 if (v->type == VEH_TRAIN) {
7863
ea337dd0527c (svn r11413) -Fix [FS#1405]: don't use cached override spriteset for callbacks
glx <glx@openttd.org>
parents: 7861
diff changeset
896 /* We always use cached value, except for callbacks because the override spriteset
ea337dd0527c (svn r11413) -Fix [FS#1405]: don't use cached override spriteset for callbacks
glx <glx@openttd.org>
parents: 7861
diff changeset
897 * to use may be different than the one cached. It happens for callback 0x15 (refit engine),
ea337dd0527c (svn r11413) -Fix [FS#1405]: don't use cached override spriteset for callbacks
glx <glx@openttd.org>
parents: 7861
diff changeset
898 * as v->cargo_type is temporary changed to the new type */
12114
f020ec6be498 (svn r16527) -Codechange: use static member functions instead of simple casts when converting Vehicle to specialised vehicle types. Includes safety check
smatz <smatz@openttd.org>
parents: 12073
diff changeset
899 group = use_cache ? Train::From(v)->tcache.cached_override : GetWagonOverrideSpriteSet(v->engine_type, v->cargo_type, Train::From(v)->tcache.first_engine);
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
900 if (group != NULL) return group;
11166
504cd363813f (svn r15516) -Fix (r10097): Livery overrides for articulated parts of roadvehicles were not applied.
frosch <frosch@openttd.org>
parents: 11059
diff changeset
901 } else if (v->type == VEH_ROAD) {
12114
f020ec6be498 (svn r16527) -Codechange: use static member functions instead of simple casts when converting Vehicle to specialised vehicle types. Includes safety check
smatz <smatz@openttd.org>
parents: 12073
diff changeset
902 group = GetWagonOverrideSpriteSet(v->engine_type, v->cargo_type, RoadVehicle::From(v)->rcache.first_engine);
11166
504cd363813f (svn r15516) -Fix (r10097): Livery overrides for articulated parts of roadvehicles were not applied.
frosch <frosch@openttd.org>
parents: 11059
diff changeset
903 if (group != NULL) return group;
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
904 }
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
905 }
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
906
11922
0a4b63f3f3c3 (svn r16325) -Codechange: replace GetPoolItem(index) by PoolItem::Get(index)
smatz <smatz@openttd.org>
parents: 11875
diff changeset
907 const Engine *e = Engine::Get(engine);
9070
11b5b3f4175d (svn r12924) -Feature: Introducing the so called 'engine pool' which primarily removes the fixed engine type limits and also happens to allow (with the patch option 'dynamic_engines') multiple NewGRF vehicle sets to coexist.
peter1138 <peter1138@openttd.org>
parents: 9062
diff changeset
908
11059
b843df5d362a (svn r15399) -Fix [FS#2617]: For articulated parts v->cargo_type == CT_INVALID is possible.
frosch <frosch@openttd.org>
parents: 11038
diff changeset
909 assert(cargo < lengthof(e->group));
9070
11b5b3f4175d (svn r12924) -Feature: Introducing the so called 'engine pool' which primarily removes the fixed engine type limits and also happens to allow (with the patch option 'dynamic_engines') multiple NewGRF vehicle sets to coexist.
peter1138 <peter1138@openttd.org>
parents: 9062
diff changeset
910 group = e->group[cargo];
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
911 if (group != NULL) return group;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
912
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
913 /* Fall back to the default set if the selected cargo type is not defined */
9070
11b5b3f4175d (svn r12924) -Feature: Introducing the so called 'engine pool' which primarily removes the fixed engine type limits and also happens to allow (with the patch option 'dynamic_engines') multiple NewGRF vehicle sets to coexist.
peter1138 <peter1138@openttd.org>
parents: 9062
diff changeset
914 return e->group[CT_DEFAULT];
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
915 }
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
916
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
917
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
918 SpriteID GetCustomEngineSprite(EngineID engine, const Vehicle *v, Direction direction)
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
919 {
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
920 const SpriteGroup *group;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
921 ResolverObject object;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
922
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
923 NewVehicleResolver(&object, engine, v);
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
924
11996
b43cf6c7ea61 (svn r16402) -Codechange: make Resolve a function of SpriteGroup
rubidium <rubidium@openttd.org>
parents: 11990
diff changeset
925 group = SpriteGroup::Resolve(GetVehicleSpriteGroup(engine, v), &object);
11990
db0e49f419d9 (svn r16396) -Codechange: split NewGRF spritegroup into multiple subclasses instead of using a big union
rubidium <rubidium@openttd.org>
parents: 11988
diff changeset
926 if (group == NULL || group->GetNumResults() == 0) return 0;
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
927
11990
db0e49f419d9 (svn r16396) -Codechange: split NewGRF spritegroup into multiple subclasses instead of using a big union
rubidium <rubidium@openttd.org>
parents: 11988
diff changeset
928 return group->GetResult() + (direction % group->GetNumResults());
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
929 }
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
930
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
931
11981
cf1aad9b971c (svn r16387) -Codechange: use Aircraft instead of Vehicle where appropriate
rubidium <rubidium@openttd.org>
parents: 11924
diff changeset
932 SpriteID GetRotorOverrideSprite(EngineID engine, const Aircraft *v, bool info_view)
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
933 {
11922
0a4b63f3f3c3 (svn r16325) -Codechange: replace GetPoolItem(index) by PoolItem::Get(index)
smatz <smatz@openttd.org>
parents: 11875
diff changeset
934 const Engine *e = Engine::Get(engine);
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
935
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
936 /* Only valid for helicopters */
9436
b3969ef775ba (svn r13351) -Codechange: disable warnings about unused variable for builds without asserts
smatz <smatz@openttd.org>
parents: 9413
diff changeset
937 assert(e->type == VEH_AIRCRAFT);
9070
11b5b3f4175d (svn r12924) -Feature: Introducing the so called 'engine pool' which primarily removes the fixed engine type limits and also happens to allow (with the patch option 'dynamic_engines') multiple NewGRF vehicle sets to coexist.
peter1138 <peter1138@openttd.org>
parents: 9062
diff changeset
938 assert(!(e->u.air.subtype & AIR_CTOL));
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
939
9436
b3969ef775ba (svn r13351) -Codechange: disable warnings about unused variable for builds without asserts
smatz <smatz@openttd.org>
parents: 9413
diff changeset
940 ResolverObject object;
b3969ef775ba (svn r13351) -Codechange: disable warnings about unused variable for builds without asserts
smatz <smatz@openttd.org>
parents: 9413
diff changeset
941
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
942 NewVehicleResolver(&object, engine, v);
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
943
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
944 object.info_view = info_view;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
945
9436
b3969ef775ba (svn r13351) -Codechange: disable warnings about unused variable for builds without asserts
smatz <smatz@openttd.org>
parents: 9413
diff changeset
946 const SpriteGroup *group = GetWagonOverrideSpriteSet(engine, CT_DEFAULT, engine);
11996
b43cf6c7ea61 (svn r16402) -Codechange: make Resolve a function of SpriteGroup
rubidium <rubidium@openttd.org>
parents: 11990
diff changeset
947 group = SpriteGroup::Resolve(group, &object);
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
948
11990
db0e49f419d9 (svn r16396) -Codechange: split NewGRF spritegroup into multiple subclasses instead of using a big union
rubidium <rubidium@openttd.org>
parents: 11988
diff changeset
949 if (group == NULL || group->GetNumResults() == 0) return 0;
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
950
11990
db0e49f419d9 (svn r16396) -Codechange: split NewGRF spritegroup into multiple subclasses instead of using a big union
rubidium <rubidium@openttd.org>
parents: 11988
diff changeset
951 if (v == NULL) return group->GetResult();
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
952
11990
db0e49f419d9 (svn r16396) -Codechange: split NewGRF spritegroup into multiple subclasses instead of using a big union
rubidium <rubidium@openttd.org>
parents: 11988
diff changeset
953 return group->GetResult() + (info_view ? 0 : (v->Next()->Next()->state % group->GetNumResults()));
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
954 }
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
955
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
956
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
957 /**
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
958 * Check if a wagon is currently using a wagon override
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
959 * @param v The wagon to check
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
960 * @return true if it is using an override, false otherwise
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
961 */
10647
592ae9307430 (svn r14949) -Cleanup: pointer coding style
rubidium <rubidium@openttd.org>
parents: 10643
diff changeset
962 bool UsesWagonOverride(const Vehicle *v)
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
963 {
6259
4a39d6291d58 (svn r9068) -Codechange: capitalize the VEH_Train etc. enums to match the coding style (and rest of the code).
rubidium <rubidium@openttd.org>
parents: 6248
diff changeset
964 assert(v->type == VEH_TRAIN);
12114
f020ec6be498 (svn r16527) -Codechange: use static member functions instead of simple casts when converting Vehicle to specialised vehicle types. Includes safety check
smatz <smatz@openttd.org>
parents: 12073
diff changeset
965 return Train::From(v)->tcache.cached_override != NULL;
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
966 }
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
967
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
968 /**
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
969 * Evaluate a newgrf callback for vehicles
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
970 * @param callback The callback to evalute
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
971 * @param param1 First parameter of the callback
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
972 * @param param2 Second parameter of the callback
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
973 * @param engine Engine type of the vehicle to evaluate the callback for
6481
85a1a79387a2 (svn r9662) -Documentation: Doxygen corrections and @file omissions
belugas <belugas@openttd.org>
parents: 6348
diff changeset
974 * @param v The vehicle to evaluate the callback for, or NULL if it doesnt exist yet
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
975 * @return The value the callback returned, or CALLBACK_FAILED if it failed
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
976 */
7327
0ab2820a1e52 (svn r10690) -Codechange: use the enum that describes all callback IDs in favor of "just" using an untyped integer.
rubidium <rubidium@openttd.org>
parents: 7169
diff changeset
977 uint16 GetVehicleCallback(CallbackID callback, uint32 param1, uint32 param2, EngineID engine, const Vehicle *v)
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
978 {
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
979 const SpriteGroup *group;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
980 ResolverObject object;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
981
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
982 NewVehicleResolver(&object, engine, v);
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
983
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
984 object.callback = callback;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
985 object.callback_param1 = param1;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
986 object.callback_param2 = param2;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
987
11996
b43cf6c7ea61 (svn r16402) -Codechange: make Resolve a function of SpriteGroup
rubidium <rubidium@openttd.org>
parents: 11990
diff changeset
988 group = SpriteGroup::Resolve(GetVehicleSpriteGroup(engine, v, false), &object);
11990
db0e49f419d9 (svn r16396) -Codechange: split NewGRF spritegroup into multiple subclasses instead of using a big union
rubidium <rubidium@openttd.org>
parents: 11988
diff changeset
989 if (group == NULL) return CALLBACK_FAILED;
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
990
11990
db0e49f419d9 (svn r16396) -Codechange: split NewGRF spritegroup into multiple subclasses instead of using a big union
rubidium <rubidium@openttd.org>
parents: 11988
diff changeset
991 return group->GetCallbackResult();
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
992 }
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
993
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
994 /**
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
995 * Evaluate a newgrf callback for vehicles with a different vehicle for parent scope.
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
996 * @param callback The callback to evalute
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
997 * @param param1 First parameter of the callback
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
998 * @param param2 Second parameter of the callback
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
999 * @param engine Engine type of the vehicle to evaluate the callback for
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
1000 * @param v The vehicle to evaluate the callback for, or NULL if it doesnt exist yet
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
1001 * @param parent The vehicle to use for parent scope
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
1002 * @return The value the callback returned, or CALLBACK_FAILED if it failed
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
1003 */
7327
0ab2820a1e52 (svn r10690) -Codechange: use the enum that describes all callback IDs in favor of "just" using an untyped integer.
rubidium <rubidium@openttd.org>
parents: 7169
diff changeset
1004 uint16 GetVehicleCallbackParent(CallbackID callback, uint32 param1, uint32 param2, EngineID engine, const Vehicle *v, const Vehicle *parent)
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
1005 {
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
1006 const SpriteGroup *group;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
1007 ResolverObject object;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
1008
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
1009 NewVehicleResolver(&object, engine, v);
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
1010
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
1011 object.callback = callback;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
1012 object.callback_param1 = param1;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
1013 object.callback_param2 = param2;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
1014
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
1015 object.u.vehicle.parent = parent;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
1016
11996
b43cf6c7ea61 (svn r16402) -Codechange: make Resolve a function of SpriteGroup
rubidium <rubidium@openttd.org>
parents: 11990
diff changeset
1017 group = SpriteGroup::Resolve(GetVehicleSpriteGroup(engine, v, false), &object);
11990
db0e49f419d9 (svn r16396) -Codechange: split NewGRF spritegroup into multiple subclasses instead of using a big union
rubidium <rubidium@openttd.org>
parents: 11988
diff changeset
1018 if (group == NULL) return CALLBACK_FAILED;
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
1019
11990
db0e49f419d9 (svn r16396) -Codechange: split NewGRF spritegroup into multiple subclasses instead of using a big union
rubidium <rubidium@openttd.org>
parents: 11988
diff changeset
1020 return group->GetCallbackResult();
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
1021 }
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
1022
6490
fcc1843c68c6 (svn r9671) -Codechange: Implement NewGRF callback 36, which allows changing of various properties which were previously static. Vehicle max speed and train power/te/running costs are adjustable.
peter1138 <peter1138@openttd.org>
parents: 6481
diff changeset
1023
6517
bfa6449a2b3a (svn r9703) -Codechange: support callback 36 in vehicle purchase lists
peter1138 <peter1138@openttd.org>
parents: 6516
diff changeset
1024 /* Callback 36 handlers */
6490
fcc1843c68c6 (svn r9671) -Codechange: Implement NewGRF callback 36, which allows changing of various properties which were previously static. Vehicle max speed and train power/te/running costs are adjustable.
peter1138 <peter1138@openttd.org>
parents: 6481
diff changeset
1025 uint GetVehicleProperty(const Vehicle *v, uint8 property, uint orig_value)
fcc1843c68c6 (svn r9671) -Codechange: Implement NewGRF callback 36, which allows changing of various properties which were previously static. Vehicle max speed and train power/te/running costs are adjustable.
peter1138 <peter1138@openttd.org>
parents: 6481
diff changeset
1026 {
fcc1843c68c6 (svn r9671) -Codechange: Implement NewGRF callback 36, which allows changing of various properties which were previously static. Vehicle max speed and train power/te/running costs are adjustable.
peter1138 <peter1138@openttd.org>
parents: 6481
diff changeset
1027 uint16 callback = GetVehicleCallback(CBID_VEHICLE_MODIFY_PROPERTY, property, 0, v->engine_type, v);
fcc1843c68c6 (svn r9671) -Codechange: Implement NewGRF callback 36, which allows changing of various properties which were previously static. Vehicle max speed and train power/te/running costs are adjustable.
peter1138 <peter1138@openttd.org>
parents: 6481
diff changeset
1028 if (callback != CALLBACK_FAILED) return callback;
fcc1843c68c6 (svn r9671) -Codechange: Implement NewGRF callback 36, which allows changing of various properties which were previously static. Vehicle max speed and train power/te/running costs are adjustable.
peter1138 <peter1138@openttd.org>
parents: 6481
diff changeset
1029
fcc1843c68c6 (svn r9671) -Codechange: Implement NewGRF callback 36, which allows changing of various properties which were previously static. Vehicle max speed and train power/te/running costs are adjustable.
peter1138 <peter1138@openttd.org>
parents: 6481
diff changeset
1030 return orig_value;
fcc1843c68c6 (svn r9671) -Codechange: Implement NewGRF callback 36, which allows changing of various properties which were previously static. Vehicle max speed and train power/te/running costs are adjustable.
peter1138 <peter1138@openttd.org>
parents: 6481
diff changeset
1031 }
fcc1843c68c6 (svn r9671) -Codechange: Implement NewGRF callback 36, which allows changing of various properties which were previously static. Vehicle max speed and train power/te/running costs are adjustable.
peter1138 <peter1138@openttd.org>
parents: 6481
diff changeset
1032
fcc1843c68c6 (svn r9671) -Codechange: Implement NewGRF callback 36, which allows changing of various properties which were previously static. Vehicle max speed and train power/te/running costs are adjustable.
peter1138 <peter1138@openttd.org>
parents: 6481
diff changeset
1033
6517
bfa6449a2b3a (svn r9703) -Codechange: support callback 36 in vehicle purchase lists
peter1138 <peter1138@openttd.org>
parents: 6516
diff changeset
1034 uint GetEngineProperty(EngineID engine, uint8 property, uint orig_value)
bfa6449a2b3a (svn r9703) -Codechange: support callback 36 in vehicle purchase lists
peter1138 <peter1138@openttd.org>
parents: 6516
diff changeset
1035 {
bfa6449a2b3a (svn r9703) -Codechange: support callback 36 in vehicle purchase lists
peter1138 <peter1138@openttd.org>
parents: 6516
diff changeset
1036 uint16 callback = GetVehicleCallback(CBID_VEHICLE_MODIFY_PROPERTY, property, 0, engine, NULL);
bfa6449a2b3a (svn r9703) -Codechange: support callback 36 in vehicle purchase lists
peter1138 <peter1138@openttd.org>
parents: 6516
diff changeset
1037 if (callback != CALLBACK_FAILED) return callback;
bfa6449a2b3a (svn r9703) -Codechange: support callback 36 in vehicle purchase lists
peter1138 <peter1138@openttd.org>
parents: 6516
diff changeset
1038
bfa6449a2b3a (svn r9703) -Codechange: support callback 36 in vehicle purchase lists
peter1138 <peter1138@openttd.org>
parents: 6516
diff changeset
1039 return orig_value;
bfa6449a2b3a (svn r9703) -Codechange: support callback 36 in vehicle purchase lists
peter1138 <peter1138@openttd.org>
parents: 6516
diff changeset
1040 }
bfa6449a2b3a (svn r9703) -Codechange: support callback 36 in vehicle purchase lists
peter1138 <peter1138@openttd.org>
parents: 6516
diff changeset
1041
bfa6449a2b3a (svn r9703) -Codechange: support callback 36 in vehicle purchase lists
peter1138 <peter1138@openttd.org>
parents: 6516
diff changeset
1042
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
1043 static void DoTriggerVehicle(Vehicle *v, VehicleTrigger trigger, byte base_random_bits, bool first)
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
1044 {
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
1045 const SpriteGroup *group;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
1046 ResolverObject object;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
1047 byte new_random_bits;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
1048
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
1049 /* We can't trigger a non-existent vehicle... */
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
1050 assert(v != NULL);
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
1051
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
1052 NewVehicleResolver(&object, v->engine_type, v);
7169
bb0d45d67816 (svn r10443) -Fix: randomizing triggers should be called with callback type set to 1
peter1138 <peter1138@openttd.org>
parents: 7010
diff changeset
1053 object.callback = CBID_RANDOM_TRIGGER;
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
1054 object.trigger = trigger;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
1055
11996
b43cf6c7ea61 (svn r16402) -Codechange: make Resolve a function of SpriteGroup
rubidium <rubidium@openttd.org>
parents: 11990
diff changeset
1056 group = SpriteGroup::Resolve(GetVehicleSpriteGroup(v->engine_type, v), &object);
7861
6986bc3b90e4 (svn r11411) -Codechange: implement random triggers for houses.
rubidium <rubidium@openttd.org>
parents: 7803
diff changeset
1057 if (group == NULL) return;
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
1058
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
1059 new_random_bits = Random();
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
1060 v->random_bits &= ~object.reseed;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
1061 v->random_bits |= (first ? new_random_bits : base_random_bits) & object.reseed;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
1062
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
1063 switch (trigger) {
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
1064 case VEHICLE_TRIGGER_NEW_CARGO:
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
1065 /* All vehicles in chain get ANY_NEW_CARGO trigger now.
11368
82c90cd591ab (svn r15718) -Cleanup: apply some comment coding style on the rest of the sources too
rubidium <rubidium@openttd.org>
parents: 11268
diff changeset
1066 * So we call it for the first one and they will recurse.
82c90cd591ab (svn r15718) -Cleanup: apply some comment coding style on the rest of the sources too
rubidium <rubidium@openttd.org>
parents: 11268
diff changeset
1067 * Indexing part of vehicle random bits needs to be
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
1068 * same for all triggered vehicles in the chain (to get
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
1069 * all the random-cargo wagons carry the same cargo,
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
1070 * i.e.), so we give them all the NEW_CARGO triggered
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
1071 * vehicle's portion of random bits. */
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
1072 assert(first);
7550
407f019260d3 (svn r11070) -Fix [FS#1217]: due to making an Action2 variable work properly, the NewGRF called other code too that wasn't prepared for non-train vehicles.
rubidium <rubidium@openttd.org>
parents: 7548
diff changeset
1073 DoTriggerVehicle(v->First(), VEHICLE_TRIGGER_ANY_NEW_CARGO, new_random_bits, false);
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
1074 break;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
1075
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
1076 case VEHICLE_TRIGGER_DEPOT:
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
1077 /* We now trigger the next vehicle in chain recursively.
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
1078 * The random bits portions may be different for each
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
1079 * vehicle in chain. */
7492
09743324277c (svn r11003) -Codechange: replace Vehicle->next to Vehicle->Next() and Vehicle->SetNext() so we can trap instances that change a next pointer and (in the future) update the first/previous pointers based on that.
rubidium <rubidium@openttd.org>
parents: 7327
diff changeset
1080 if (v->Next() != NULL) DoTriggerVehicle(v->Next(), trigger, 0, true);
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
1081 break;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
1082
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
1083 case VEHICLE_TRIGGER_EMPTY:
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
1084 /* We now trigger the next vehicle in chain
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
1085 * recursively. The random bits portions must be same
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
1086 * for each vehicle in chain, so we give them all
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
1087 * first chained vehicle's portion of random bits. */
7492
09743324277c (svn r11003) -Codechange: replace Vehicle->next to Vehicle->Next() and Vehicle->SetNext() so we can trap instances that change a next pointer and (in the future) update the first/previous pointers based on that.
rubidium <rubidium@openttd.org>
parents: 7327
diff changeset
1088 if (v->Next() != NULL) DoTriggerVehicle(v->Next(), trigger, first ? new_random_bits : base_random_bits, false);
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
1089 break;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
1090
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
1091 case VEHICLE_TRIGGER_ANY_NEW_CARGO:
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
1092 /* Now pass the trigger recursively to the next vehicle
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
1093 * in chain. */
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
1094 assert(!first);
7492
09743324277c (svn r11003) -Codechange: replace Vehicle->next to Vehicle->Next() and Vehicle->SetNext() so we can trap instances that change a next pointer and (in the future) update the first/previous pointers based on that.
rubidium <rubidium@openttd.org>
parents: 7327
diff changeset
1095 if (v->Next() != NULL) DoTriggerVehicle(v->Next(), VEHICLE_TRIGGER_ANY_NEW_CARGO, base_random_bits, false);
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
1096 break;
7803
1ad76d7d65b8 (svn r11353) -Codechange: add support for newgrf callback 32
glx <glx@openttd.org>
parents: 7550
diff changeset
1097
1ad76d7d65b8 (svn r11353) -Codechange: add support for newgrf callback 32
glx <glx@openttd.org>
parents: 7550
diff changeset
1098 case VEHICLE_TRIGGER_CALLBACK_32:
1ad76d7d65b8 (svn r11353) -Codechange: add support for newgrf callback 32
glx <glx@openttd.org>
parents: 7550
diff changeset
1099 /* Do not do any recursion */
1ad76d7d65b8 (svn r11353) -Codechange: add support for newgrf callback 32
glx <glx@openttd.org>
parents: 7550
diff changeset
1100 break;
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
1101 }
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
1102 }
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
1103
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
1104 void TriggerVehicle(Vehicle *v, VehicleTrigger trigger)
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
1105 {
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
1106 if (trigger == VEHICLE_TRIGGER_DEPOT) {
6348
bcf98ba27bbf (svn r9385) -Cleanup: doxygen changes. Today, we are exploring the letter N.
belugas <belugas@openttd.org>
parents: 6259
diff changeset
1107 /* store that the vehicle entered a depot this tick */
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
1108 VehicleEnteredDepotThisTick(v);
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
1109 }
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
1110
12073
02d3a628e6db (svn r16480) -Fix (r15617): Invalidate newgrf variable caches of more vehicles in more places. Esp. they were only invalidated for trains.
frosch <frosch@openttd.org>
parents: 12071
diff changeset
1111 v->InvalidateNewGRFCacheOfChain();
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
1112 DoTriggerVehicle(v, trigger, 0, true);
12073
02d3a628e6db (svn r16480) -Fix (r15617): Invalidate newgrf variable caches of more vehicles in more places. Esp. they were only invalidated for trains.
frosch <frosch@openttd.org>
parents: 12071
diff changeset
1113 v->InvalidateNewGRFCacheOfChain();
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
1114 }
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
1115
6348
bcf98ba27bbf (svn r9385) -Cleanup: doxygen changes. Today, we are exploring the letter N.
belugas <belugas@openttd.org>
parents: 6259
diff changeset
1116 /* Functions for changing the order of vehicle purchase lists
bcf98ba27bbf (svn r9385) -Cleanup: doxygen changes. Today, we are exploring the letter N.
belugas <belugas@openttd.org>
parents: 6259
diff changeset
1117 * This is currently only implemented for rail vehicles. */
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
1118
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
1119 /**
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
1120 * Get the list position of an engine.
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
1121 * Used when sorting a list of engines.
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
1122 * @param engine ID of the engine.
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
1123 * @return The list position of the engine.
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
1124 */
9070
11b5b3f4175d (svn r12924) -Feature: Introducing the so called 'engine pool' which primarily removes the fixed engine type limits and also happens to allow (with the patch option 'dynamic_engines') multiple NewGRF vehicle sets to coexist.
peter1138 <peter1138@openttd.org>
parents: 9062
diff changeset
1125 uint ListPositionOfEngine(EngineID engine)
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
1126 {
11922
0a4b63f3f3c3 (svn r16325) -Codechange: replace GetPoolItem(index) by PoolItem::Get(index)
smatz <smatz@openttd.org>
parents: 11875
diff changeset
1127 const Engine *e = Engine::Get(engine);
9070
11b5b3f4175d (svn r12924) -Feature: Introducing the so called 'engine pool' which primarily removes the fixed engine type limits and also happens to allow (with the patch option 'dynamic_engines') multiple NewGRF vehicle sets to coexist.
peter1138 <peter1138@openttd.org>
parents: 9062
diff changeset
1128 if (e->grffile == NULL) return e->list_position;
11b5b3f4175d (svn r12924) -Feature: Introducing the so called 'engine pool' which primarily removes the fixed engine type limits and also happens to allow (with the patch option 'dynamic_engines') multiple NewGRF vehicle sets to coexist.
peter1138 <peter1138@openttd.org>
parents: 9062
diff changeset
1129
11b5b3f4175d (svn r12924) -Feature: Introducing the so called 'engine pool' which primarily removes the fixed engine type limits and also happens to allow (with the patch option 'dynamic_engines') multiple NewGRF vehicle sets to coexist.
peter1138 <peter1138@openttd.org>
parents: 9062
diff changeset
1130 /* Crude sorting to group by GRF ID */
11b5b3f4175d (svn r12924) -Feature: Introducing the so called 'engine pool' which primarily removes the fixed engine type limits and also happens to allow (with the patch option 'dynamic_engines') multiple NewGRF vehicle sets to coexist.
peter1138 <peter1138@openttd.org>
parents: 9062
diff changeset
1131 return (e->grffile->grfid * 256) + e->list_position;
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
1132 }
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
1133
9070
11b5b3f4175d (svn r12924) -Feature: Introducing the so called 'engine pool' which primarily removes the fixed engine type limits and also happens to allow (with the patch option 'dynamic_engines') multiple NewGRF vehicle sets to coexist.
peter1138 <peter1138@openttd.org>
parents: 9062
diff changeset
1134 struct ListOrderChange {
11b5b3f4175d (svn r12924) -Feature: Introducing the so called 'engine pool' which primarily removes the fixed engine type limits and also happens to allow (with the patch option 'dynamic_engines') multiple NewGRF vehicle sets to coexist.
peter1138 <peter1138@openttd.org>
parents: 9062
diff changeset
1135 EngineID engine;
11b5b3f4175d (svn r12924) -Feature: Introducing the so called 'engine pool' which primarily removes the fixed engine type limits and also happens to allow (with the patch option 'dynamic_engines') multiple NewGRF vehicle sets to coexist.
peter1138 <peter1138@openttd.org>
parents: 9062
diff changeset
1136 EngineID target;
11b5b3f4175d (svn r12924) -Feature: Introducing the so called 'engine pool' which primarily removes the fixed engine type limits and also happens to allow (with the patch option 'dynamic_engines') multiple NewGRF vehicle sets to coexist.
peter1138 <peter1138@openttd.org>
parents: 9062
diff changeset
1137 };
11b5b3f4175d (svn r12924) -Feature: Introducing the so called 'engine pool' which primarily removes the fixed engine type limits and also happens to allow (with the patch option 'dynamic_engines') multiple NewGRF vehicle sets to coexist.
peter1138 <peter1138@openttd.org>
parents: 9062
diff changeset
1138
10416
25ae1dbfcf45 (svn r14669) -Codechange: use SmallVector instead of std::list at one place
smatz <smatz@openttd.org>
parents: 10208
diff changeset
1139 static SmallVector<ListOrderChange, 16> _list_order_changes;
9070
11b5b3f4175d (svn r12924) -Feature: Introducing the so called 'engine pool' which primarily removes the fixed engine type limits and also happens to allow (with the patch option 'dynamic_engines') multiple NewGRF vehicle sets to coexist.
peter1138 <peter1138@openttd.org>
parents: 9062
diff changeset
1140
9672
28e252610709 (svn r13761) -Codechange: Remove dependency on rail for altering purchase list position (mostly function renaming)
peter1138 <peter1138@openttd.org>
parents: 9652
diff changeset
1141 void AlterVehicleListOrder(EngineID engine, EngineID target)
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
1142 {
9070
11b5b3f4175d (svn r12924) -Feature: Introducing the so called 'engine pool' which primarily removes the fixed engine type limits and also happens to allow (with the patch option 'dynamic_engines') multiple NewGRF vehicle sets to coexist.
peter1138 <peter1138@openttd.org>
parents: 9062
diff changeset
1143 /* Add the list order change to a queue */
10416
25ae1dbfcf45 (svn r14669) -Codechange: use SmallVector instead of std::list at one place
smatz <smatz@openttd.org>
parents: 10208
diff changeset
1144 ListOrderChange *loc = _list_order_changes.Append();
25ae1dbfcf45 (svn r14669) -Codechange: use SmallVector instead of std::list at one place
smatz <smatz@openttd.org>
parents: 10208
diff changeset
1145 loc->engine = engine;
25ae1dbfcf45 (svn r14669) -Codechange: use SmallVector instead of std::list at one place
smatz <smatz@openttd.org>
parents: 10208
diff changeset
1146 loc->target = target;
9070
11b5b3f4175d (svn r12924) -Feature: Introducing the so called 'engine pool' which primarily removes the fixed engine type limits and also happens to allow (with the patch option 'dynamic_engines') multiple NewGRF vehicle sets to coexist.
peter1138 <peter1138@openttd.org>
parents: 9062
diff changeset
1147 }
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
1148
9672
28e252610709 (svn r13761) -Codechange: Remove dependency on rail for altering purchase list position (mostly function renaming)
peter1138 <peter1138@openttd.org>
parents: 9652
diff changeset
1149 void CommitVehicleListOrderChanges()
9070
11b5b3f4175d (svn r12924) -Feature: Introducing the so called 'engine pool' which primarily removes the fixed engine type limits and also happens to allow (with the patch option 'dynamic_engines') multiple NewGRF vehicle sets to coexist.
peter1138 <peter1138@openttd.org>
parents: 9062
diff changeset
1150 {
11b5b3f4175d (svn r12924) -Feature: Introducing the so called 'engine pool' which primarily removes the fixed engine type limits and also happens to allow (with the patch option 'dynamic_engines') multiple NewGRF vehicle sets to coexist.
peter1138 <peter1138@openttd.org>
parents: 9062
diff changeset
1151 /* List position to Engine map */
10487
75d47d3e0644 (svn r14742) -Codechange: use SmallMap in two cases to reduce compilation time and binary size
smatz <smatz@openttd.org>
parents: 10425
diff changeset
1152 typedef SmallMap<uint16, Engine *, 16> ListPositionMap;
9070
11b5b3f4175d (svn r12924) -Feature: Introducing the so called 'engine pool' which primarily removes the fixed engine type limits and also happens to allow (with the patch option 'dynamic_engines') multiple NewGRF vehicle sets to coexist.
peter1138 <peter1138@openttd.org>
parents: 9062
diff changeset
1153 ListPositionMap lptr_map;
11b5b3f4175d (svn r12924) -Feature: Introducing the so called 'engine pool' which primarily removes the fixed engine type limits and also happens to allow (with the patch option 'dynamic_engines') multiple NewGRF vehicle sets to coexist.
peter1138 <peter1138@openttd.org>
parents: 9062
diff changeset
1154
10416
25ae1dbfcf45 (svn r14669) -Codechange: use SmallVector instead of std::list at one place
smatz <smatz@openttd.org>
parents: 10208
diff changeset
1155 const ListOrderChange *end = _list_order_changes.End();
25ae1dbfcf45 (svn r14669) -Codechange: use SmallVector instead of std::list at one place
smatz <smatz@openttd.org>
parents: 10208
diff changeset
1156 for (const ListOrderChange *it = _list_order_changes.Begin(); it != end; ++it) {
9070
11b5b3f4175d (svn r12924) -Feature: Introducing the so called 'engine pool' which primarily removes the fixed engine type limits and also happens to allow (with the patch option 'dynamic_engines') multiple NewGRF vehicle sets to coexist.
peter1138 <peter1138@openttd.org>
parents: 9062
diff changeset
1157 EngineID engine = it->engine;
11b5b3f4175d (svn r12924) -Feature: Introducing the so called 'engine pool' which primarily removes the fixed engine type limits and also happens to allow (with the patch option 'dynamic_engines') multiple NewGRF vehicle sets to coexist.
peter1138 <peter1138@openttd.org>
parents: 9062
diff changeset
1158 EngineID target = it->target;
11b5b3f4175d (svn r12924) -Feature: Introducing the so called 'engine pool' which primarily removes the fixed engine type limits and also happens to allow (with the patch option 'dynamic_engines') multiple NewGRF vehicle sets to coexist.
peter1138 <peter1138@openttd.org>
parents: 9062
diff changeset
1159
11b5b3f4175d (svn r12924) -Feature: Introducing the so called 'engine pool' which primarily removes the fixed engine type limits and also happens to allow (with the patch option 'dynamic_engines') multiple NewGRF vehicle sets to coexist.
peter1138 <peter1138@openttd.org>
parents: 9062
diff changeset
1160 if (engine == target) continue;
11b5b3f4175d (svn r12924) -Feature: Introducing the so called 'engine pool' which primarily removes the fixed engine type limits and also happens to allow (with the patch option 'dynamic_engines') multiple NewGRF vehicle sets to coexist.
peter1138 <peter1138@openttd.org>
parents: 9062
diff changeset
1161
11922
0a4b63f3f3c3 (svn r16325) -Codechange: replace GetPoolItem(index) by PoolItem::Get(index)
smatz <smatz@openttd.org>
parents: 11875
diff changeset
1162 Engine *source_e = Engine::Get(engine);
9070
11b5b3f4175d (svn r12924) -Feature: Introducing the so called 'engine pool' which primarily removes the fixed engine type limits and also happens to allow (with the patch option 'dynamic_engines') multiple NewGRF vehicle sets to coexist.
peter1138 <peter1138@openttd.org>
parents: 9062
diff changeset
1163 Engine *target_e = NULL;
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
1164
9070
11b5b3f4175d (svn r12924) -Feature: Introducing the so called 'engine pool' which primarily removes the fixed engine type limits and also happens to allow (with the patch option 'dynamic_engines') multiple NewGRF vehicle sets to coexist.
peter1138 <peter1138@openttd.org>
parents: 9062
diff changeset
1165 /* Populate map with current list positions */
11b5b3f4175d (svn r12924) -Feature: Introducing the so called 'engine pool' which primarily removes the fixed engine type limits and also happens to allow (with the patch option 'dynamic_engines') multiple NewGRF vehicle sets to coexist.
peter1138 <peter1138@openttd.org>
parents: 9062
diff changeset
1166 Engine *e;
9672
28e252610709 (svn r13761) -Codechange: Remove dependency on rail for altering purchase list position (mostly function renaming)
peter1138 <peter1138@openttd.org>
parents: 9652
diff changeset
1167 FOR_ALL_ENGINES_OF_TYPE(e, source_e->type) {
9413
512ea64da840 (svn r13325) -Codechange: split the client-side only settings from the settings stored in the savegame so there is no need to have a duplicate copy of it for new games.
rubidium <rubidium@openttd.org>
parents: 9354
diff changeset
1168 if (!_settings_game.vehicle.dynamic_engines || e->grffile == source_e->grffile) {
9070
11b5b3f4175d (svn r12924) -Feature: Introducing the so called 'engine pool' which primarily removes the fixed engine type limits and also happens to allow (with the patch option 'dynamic_engines') multiple NewGRF vehicle sets to coexist.
peter1138 <peter1138@openttd.org>
parents: 9062
diff changeset
1169 if (e->internal_id == target) target_e = e;
11b5b3f4175d (svn r12924) -Feature: Introducing the so called 'engine pool' which primarily removes the fixed engine type limits and also happens to allow (with the patch option 'dynamic_engines') multiple NewGRF vehicle sets to coexist.
peter1138 <peter1138@openttd.org>
parents: 9062
diff changeset
1170 lptr_map[e->list_position] = e;
11b5b3f4175d (svn r12924) -Feature: Introducing the so called 'engine pool' which primarily removes the fixed engine type limits and also happens to allow (with the patch option 'dynamic_engines') multiple NewGRF vehicle sets to coexist.
peter1138 <peter1138@openttd.org>
parents: 9062
diff changeset
1171 }
11b5b3f4175d (svn r12924) -Feature: Introducing the so called 'engine pool' which primarily removes the fixed engine type limits and also happens to allow (with the patch option 'dynamic_engines') multiple NewGRF vehicle sets to coexist.
peter1138 <peter1138@openttd.org>
parents: 9062
diff changeset
1172 }
11b5b3f4175d (svn r12924) -Feature: Introducing the so called 'engine pool' which primarily removes the fixed engine type limits and also happens to allow (with the patch option 'dynamic_engines') multiple NewGRF vehicle sets to coexist.
peter1138 <peter1138@openttd.org>
parents: 9062
diff changeset
1173
10519
49cdb0bc8ad6 (svn r14776) -Fix (r14742): ListPositionMap relied on std::map having sorted the map, which is now done by a manual key sorter on SmallMap. This fixes engine ID list sorting.
peter1138 <peter1138@openttd.org>
parents: 10487
diff changeset
1174 /* std::map sorted by default, SmallMap does not */
49cdb0bc8ad6 (svn r14776) -Fix (r14742): ListPositionMap relied on std::map having sorted the map, which is now done by a manual key sorter on SmallMap. This fixes engine ID list sorting.
peter1138 <peter1138@openttd.org>
parents: 10487
diff changeset
1175 lptr_map.SortByKey();
49cdb0bc8ad6 (svn r14776) -Fix (r14742): ListPositionMap relied on std::map having sorted the map, which is now done by a manual key sorter on SmallMap. This fixes engine ID list sorting.
peter1138 <peter1138@openttd.org>
parents: 10487
diff changeset
1176
9070
11b5b3f4175d (svn r12924) -Feature: Introducing the so called 'engine pool' which primarily removes the fixed engine type limits and also happens to allow (with the patch option 'dynamic_engines') multiple NewGRF vehicle sets to coexist.
peter1138 <peter1138@openttd.org>
parents: 9062
diff changeset
1177 /* Get the target position, if it exists */
11b5b3f4175d (svn r12924) -Feature: Introducing the so called 'engine pool' which primarily removes the fixed engine type limits and also happens to allow (with the patch option 'dynamic_engines') multiple NewGRF vehicle sets to coexist.
peter1138 <peter1138@openttd.org>
parents: 9062
diff changeset
1178 if (target_e != NULL) {
11b5b3f4175d (svn r12924) -Feature: Introducing the so called 'engine pool' which primarily removes the fixed engine type limits and also happens to allow (with the patch option 'dynamic_engines') multiple NewGRF vehicle sets to coexist.
peter1138 <peter1138@openttd.org>
parents: 9062
diff changeset
1179 uint16 target_position = target_e->list_position;
11b5b3f4175d (svn r12924) -Feature: Introducing the so called 'engine pool' which primarily removes the fixed engine type limits and also happens to allow (with the patch option 'dynamic_engines') multiple NewGRF vehicle sets to coexist.
peter1138 <peter1138@openttd.org>
parents: 9062
diff changeset
1180
11b5b3f4175d (svn r12924) -Feature: Introducing the so called 'engine pool' which primarily removes the fixed engine type limits and also happens to allow (with the patch option 'dynamic_engines') multiple NewGRF vehicle sets to coexist.
peter1138 <peter1138@openttd.org>
parents: 9062
diff changeset
1181 bool moving = false;
10487
75d47d3e0644 (svn r14742) -Codechange: use SmallMap in two cases to reduce compilation time and binary size
smatz <smatz@openttd.org>
parents: 10425
diff changeset
1182 const ListPositionMap::Pair *end = lptr_map.End();
75d47d3e0644 (svn r14742) -Codechange: use SmallMap in two cases to reduce compilation time and binary size
smatz <smatz@openttd.org>
parents: 10425
diff changeset
1183 for (ListPositionMap::Pair *it = lptr_map.Begin(); it != end; ++it) {
9070
11b5b3f4175d (svn r12924) -Feature: Introducing the so called 'engine pool' which primarily removes the fixed engine type limits and also happens to allow (with the patch option 'dynamic_engines') multiple NewGRF vehicle sets to coexist.
peter1138 <peter1138@openttd.org>
parents: 9062
diff changeset
1184 if (it->first == target_position) moving = true;
11b5b3f4175d (svn r12924) -Feature: Introducing the so called 'engine pool' which primarily removes the fixed engine type limits and also happens to allow (with the patch option 'dynamic_engines') multiple NewGRF vehicle sets to coexist.
peter1138 <peter1138@openttd.org>
parents: 9062
diff changeset
1185 if (moving) it->second->list_position++;
11b5b3f4175d (svn r12924) -Feature: Introducing the so called 'engine pool' which primarily removes the fixed engine type limits and also happens to allow (with the patch option 'dynamic_engines') multiple NewGRF vehicle sets to coexist.
peter1138 <peter1138@openttd.org>
parents: 9062
diff changeset
1186 }
11b5b3f4175d (svn r12924) -Feature: Introducing the so called 'engine pool' which primarily removes the fixed engine type limits and also happens to allow (with the patch option 'dynamic_engines') multiple NewGRF vehicle sets to coexist.
peter1138 <peter1138@openttd.org>
parents: 9062
diff changeset
1187
11b5b3f4175d (svn r12924) -Feature: Introducing the so called 'engine pool' which primarily removes the fixed engine type limits and also happens to allow (with the patch option 'dynamic_engines') multiple NewGRF vehicle sets to coexist.
peter1138 <peter1138@openttd.org>
parents: 9062
diff changeset
1188 source_e->list_position = target_position;
11b5b3f4175d (svn r12924) -Feature: Introducing the so called 'engine pool' which primarily removes the fixed engine type limits and also happens to allow (with the patch option 'dynamic_engines') multiple NewGRF vehicle sets to coexist.
peter1138 <peter1138@openttd.org>
parents: 9062
diff changeset
1189 }
11b5b3f4175d (svn r12924) -Feature: Introducing the so called 'engine pool' which primarily removes the fixed engine type limits and also happens to allow (with the patch option 'dynamic_engines') multiple NewGRF vehicle sets to coexist.
peter1138 <peter1138@openttd.org>
parents: 9062
diff changeset
1190
10487
75d47d3e0644 (svn r14742) -Codechange: use SmallMap in two cases to reduce compilation time and binary size
smatz <smatz@openttd.org>
parents: 10425
diff changeset
1191 lptr_map.Clear();
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
1192 }
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
1193
9070
11b5b3f4175d (svn r12924) -Feature: Introducing the so called 'engine pool' which primarily removes the fixed engine type limits and also happens to allow (with the patch option 'dynamic_engines') multiple NewGRF vehicle sets to coexist.
peter1138 <peter1138@openttd.org>
parents: 9062
diff changeset
1194 /* Clear out the queue */
10416
25ae1dbfcf45 (svn r14669) -Codechange: use SmallVector instead of std::list at one place
smatz <smatz@openttd.org>
parents: 10208
diff changeset
1195 _list_order_changes.Reset();
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
1196 }