]> git.zerfleddert.de Git - micropolis/blob - src/sim/s_alloc.c
25be874823be5c00d7cdb47f2360daf1b38c186e
[micropolis] / src / sim / s_alloc.c
1 /* s_alloc.c
2 *
3 * Micropolis, Unix Version. This game was released for the Unix platform
4 * in or about 1990 and has been modified for inclusion in the One Laptop
5 * Per Child program. Copyright (C) 1989 - 2007 Electronic Arts Inc. If
6 * you need assistance with this program, you may contact:
7 * http://wiki.laptop.org/go/Micropolis or email micropolis@laptop.org.
8 *
9 * This program is free software: you can redistribute it and/or modify
10 * it under the terms of the GNU General Public License as published by
11 * the Free Software Foundation, either version 3 of the License, or (at
12 * your option) any later version.
13 *
14 * This program is distributed in the hope that it will be useful, but
15 * WITHOUT ANY WARRANTY; without even the implied warranty of
16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
17 * General Public License for more details. You should have received a
18 * copy of the GNU General Public License along with this program. If
19 * not, see <http://www.gnu.org/licenses/>.
20 *
21 * ADDITIONAL TERMS per GNU GPL Section 7
22 *
23 * No trademark or publicity rights are granted. This license does NOT
24 * give you any right, title or interest in the trademark SimCity or any
25 * other Electronic Arts trademark. You may not distribute any
26 * modification of this program using the trademark SimCity or claim any
27 * affliation or association with Electronic Arts Inc. or its employees.
28 *
29 * Any propagation or conveyance of this program must include this
30 * copyright notice and these terms.
31 *
32 * If you convey this program (or any modifications of it) and assume
33 * contractual liability for the program to recipients of it, you agree
34 * to indemnify Electronic Arts for any liability that those contractual
35 * assumptions impose on Electronic Arts.
36 *
37 * You may not misrepresent the origins of this program; modified
38 * versions of the program must be marked as such and not identified as
39 * the original program.
40 *
41 * This disclaimer supplements the one included in the General Public
42 * License. TO THE FULLEST EXTENT PERMISSIBLE UNDER APPLICABLE LAW, THIS
43 * PROGRAM IS PROVIDED TO YOU "AS IS," WITH ALL FAULTS, WITHOUT WARRANTY
44 * OF ANY KIND, AND YOUR USE IS AT YOUR SOLE RISK. THE ENTIRE RISK OF
45 * SATISFACTORY QUALITY AND PERFORMANCE RESIDES WITH YOU. ELECTRONIC ARTS
46 * DISCLAIMS ANY AND ALL EXPRESS, IMPLIED OR STATUTORY WARRANTIES,
47 * INCLUDING IMPLIED WARRANTIES OF MERCHANTABILITY, SATISFACTORY QUALITY,
48 * FITNESS FOR A PARTICULAR PURPOSE, NONINFRINGEMENT OF THIRD PARTY
49 * RIGHTS, AND WARRANTIES (IF ANY) ARISING FROM A COURSE OF DEALING,
50 * USAGE, OR TRADE PRACTICE. ELECTRONIC ARTS DOES NOT WARRANT AGAINST
51 * INTERFERENCE WITH YOUR ENJOYMENT OF THE PROGRAM; THAT THE PROGRAM WILL
52 * MEET YOUR REQUIREMENTS; THAT OPERATION OF THE PROGRAM WILL BE
53 * UNINTERRUPTED OR ERROR-FREE, OR THAT THE PROGRAM WILL BE COMPATIBLE
54 * WITH THIRD PARTY SOFTWARE OR THAT ANY ERRORS IN THE PROGRAM WILL BE
55 * CORRECTED. NO ORAL OR WRITTEN ADVICE PROVIDED BY ELECTRONIC ARTS OR
56 * ANY AUTHORIZED REPRESENTATIVE SHALL CREATE A WARRANTY. SOME
57 * JURISDICTIONS DO NOT ALLOW THE EXCLUSION OF OR LIMITATIONS ON IMPLIED
58 * WARRANTIES OR THE LIMITATIONS ON THE APPLICABLE STATUTORY RIGHTS OF A
59 * CONSUMER, SO SOME OR ALL OF THE ABOVE EXCLUSIONS AND LIMITATIONS MAY
60 * NOT APPLY TO YOU.
61 */
62 #include "sim.h"
63
64
65 /* Allocate Stuff */
66
67
68 short SMapX, SMapY;
69 short CChr, CChr9;
70
71 short RoadTotal, RailTotal, FirePop;
72
73 short ResPop, ComPop, IndPop, TotalPop, LastTotalPop;
74 short ResZPop, ComZPop, IndZPop, TotalZPop;
75 short HospPop, ChurchPop, StadiumPop;
76 short PolicePop, FireStPop;
77 short CoalPop, NuclearPop, PortPop, APortPop;
78
79 short NeedHosp, NeedChurch;
80 short CrimeAverage, PolluteAverage, LVAverage;
81
82 QUAD CityTime;
83 short StartingYear;
84
85 short *Map[WORLD_X];
86
87 short ResHisMax, Res2HisMax;
88 short ComHisMax, Com2HisMax;
89 short IndHisMax, Ind2HisMax;
90 short CensusChanged;
91
92 short MessagePort;
93 short MesX, MesY;
94
95 QUAD RoadSpend, PoliceSpend, FireSpend;
96 QUAD RoadFund, PoliceFund, FireFund;
97 short RoadEffect, PoliceEffect, FireEffect;
98 QUAD TaxFund;
99 short CityTax, TaxFlag;
100 unsigned char tileSynch = 0x01;
101
102 Byte *PopDensity[HWLDX];
103 Byte *TrfDensity[HWLDX];
104 Byte *PollutionMem[HWLDX];
105 Byte *LandValueMem[HWLDX];
106 Byte *CrimeMem[HWLDX];
107 Byte *tem[HWLDX];
108 Byte *tem2[HWLDX];
109 Byte *TerrainMem[QWX];
110 Byte *Qtem[QWX];
111
112 short RateOGMem[SmX][SmY];
113 short FireStMap[SmX][SmY];
114 short PoliceMap[SmX][SmY];
115 short PoliceMapEffect[SmX][SmY];
116
117 short FireRate[SmX][SmY];
118 short ComRate[SmX][SmY];
119 short STem[SmX][SmY];
120
121 Ptr terrainBase;
122 Ptr qTemBase;
123 Ptr tem1Base;
124 Ptr tem2Base;
125
126 Ptr popPtr;
127 Ptr trfPtr;
128 Ptr polPtr;
129 Ptr landPtr;
130 Ptr crimePtr;
131
132 Ptr auxPopPtr;
133 Ptr auxTrfPtr;
134 Ptr auxPolPtr;
135 Ptr auxLandPtr;
136 Ptr auxCrimePtr;
137 Ptr brettPtr;
138
139 unsigned short *mapPtr;
140 short *ResHis;
141 short *ComHis;
142 short *IndHis;
143 short *MoneyHis;
144 short *PollutionHis;
145 short *CrimeHis;
146 short *MiscHis;
147 short *PowerMap;
148
149
150 int initMapArrays(void)
151 {
152 short i;
153 unsigned short *auxPtr, *temp1;
154
155 if (!mapPtr)
156 mapPtr = (unsigned short *)NewPtr(sizeof(unsigned short) *
157 WORLD_X * WORLD_Y);
158 auxPtr = mapPtr;
159
160 for (i = 0; i < WORLD_X; i++) {
161 temp1 = auxPtr + i * WORLD_Y;
162 Map[i] = (short *)temp1;
163 }
164
165 popPtr = NewPtr(HWLDX * HWLDY);
166 trfPtr = NewPtr(HWLDX * HWLDY);
167 polPtr = NewPtr(HWLDX * HWLDY);
168 landPtr = NewPtr(HWLDX * HWLDY);
169 crimePtr = NewPtr(HWLDX * HWLDY);
170
171 tem1Base = NewPtr(HWLDX * HWLDY);
172 tem2Base = NewPtr(HWLDX * HWLDY);
173
174 auxPopPtr = popPtr;
175 auxTrfPtr = trfPtr;
176 auxPolPtr = polPtr;
177 auxLandPtr = landPtr;
178 auxCrimePtr = crimePtr;
179
180 for (i = 0; i < HWLDX; i++) {
181 PopDensity[i] = (Byte *) auxPopPtr + (i * HWLDY);
182 TrfDensity[i] = (Byte *) auxTrfPtr + (i * HWLDY);
183 PollutionMem[i] = (Byte *) auxPolPtr + (i * HWLDY);
184 LandValueMem[i] = (Byte *) auxLandPtr + (i * HWLDY);
185 CrimeMem[i] = (Byte *) auxCrimePtr + (i * HWLDY);
186
187 tem[i] = (Byte *)tem1Base + (i * HWLDY);
188 tem2[i] = (Byte *) tem2Base + (i * HWLDY);
189 }
190
191 brettPtr = (Ptr) &PopDensity[0][0];
192
193 terrainBase = NewPtr(QWX * QWY);
194 qTemBase = NewPtr(QWX * QWY);
195
196 for (i = 0; i < QWX; i++) {
197 TerrainMem[i] = (Byte *)terrainBase + (i * QWY);
198 Qtem[i] = (Byte *)qTemBase + (i * QWY);
199 }
200
201 ResHis = (short *)NewPtr(HISTLEN);
202 ComHis = (short *)NewPtr(HISTLEN);
203 IndHis = (short *)NewPtr(HISTLEN);
204 MoneyHis = (short *)NewPtr(HISTLEN);
205 PollutionHis = (short *)NewPtr(HISTLEN);
206 CrimeHis = (short *)NewPtr(HISTLEN);
207 MiscHis = (short *)NewPtr(MISCHISTLEN);
208 PowerMap = (short *)NewPtr(POWERMAPLEN); /* power alloc */
209 }
Impressum, Datenschutz