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  3. <title>Micropolis: MicropolisEngine/src/simulate.cpp Source File</title>
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  18. <h1>MicropolisEngine/src/simulate.cpp</h1><a href="simulate_8cpp.html">Go to the documentation of this file.</a><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">/* simulate.cpp</span>
    19. 

  19. <a name="l00002"></a>00002 <span class="comment"> *</span>
    20. 

  20. <a name="l00003"></a>00003 <span class="comment"> * Micropolis, Unix Version.  This game was released for the Unix platform</span>
    21. 

  21. <a name="l00004"></a>00004 <span class="comment"> * in or about 1990 and has been modified for inclusion in the One Laptop</span>
    22. 

  22. <a name="l00005"></a>00005 <span class="comment"> * Per Child program.  Copyright (C) 1989 - 2007 Electronic Arts Inc.  If</span>
    23. 

  23. <a name="l00006"></a>00006 <span class="comment"> * you need assistance with this program, you may contact:</span>
    24. 

  24. <a name="l00007"></a>00007 <span class="comment"> *   http://wiki.laptop.org/go/Micropolis  or email  micropolis@laptop.org.</span>
    25. 

  25. <a name="l00008"></a>00008 <span class="comment"> *</span>
    26. 

  26. <a name="l00009"></a>00009 <span class="comment"> * This program is free software: you can redistribute it and/or modify</span>
    27. 

  27. <a name="l00010"></a>00010 <span class="comment"> * it under the terms of the GNU General Public License as published by</span>
    28. 

  28. <a name="l00011"></a>00011 <span class="comment"> * the Free Software Foundation, either version 3 of the License, or (at</span>
    29. 

  29. <a name="l00012"></a>00012 <span class="comment"> * your option) any later version.</span>
    30. 

  30. <a name="l00013"></a>00013 <span class="comment"> *</span>
    31. 

  31. <a name="l00014"></a>00014 <span class="comment"> * This program is distributed in the hope that it will be useful, but</span>
    32. 

  32. <a name="l00015"></a>00015 <span class="comment"> * WITHOUT ANY WARRANTY; without even the implied warranty of</span>
    33. 

  33. <a name="l00016"></a>00016 <span class="comment"> * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU</span>
    34. 

  34. <a name="l00017"></a>00017 <span class="comment"> * General Public License for more details.  You should have received a</span>
    35. 

  35. <a name="l00018"></a>00018 <span class="comment"> * copy of the GNU General Public License along with this program.  If</span>
    36. 

  36. <a name="l00019"></a>00019 <span class="comment"> * not, see &lt;http://www.gnu.org/licenses/&gt;.</span>
    37. 

  37. <a name="l00020"></a>00020 <span class="comment"> *</span>
    38. 

  38. <a name="l00021"></a>00021 <span class="comment"> *             ADDITIONAL TERMS per GNU GPL Section 7</span>
    39. 

  39. <a name="l00022"></a>00022 <span class="comment"> *</span>
    40. 

  40. <a name="l00023"></a>00023 <span class="comment"> * No trademark or publicity rights are granted.  This license does NOT</span>
    41. 

  41. <a name="l00024"></a>00024 <span class="comment"> * give you any right, title or interest in the trademark SimCity or any</span>
    42. 

  42. <a name="l00025"></a>00025 <span class="comment"> * other Electronic Arts trademark.  You may not distribute any</span>
    43. 

  43. <a name="l00026"></a>00026 <span class="comment"> * modification of this program using the trademark SimCity or claim any</span>
    44. 

  44. <a name="l00027"></a>00027 <span class="comment"> * affliation or association with Electronic Arts Inc. or its employees.</span>
    45. 

  45. <a name="l00028"></a>00028 <span class="comment"> *</span>
    46. 

  46. <a name="l00029"></a>00029 <span class="comment"> * Any propagation or conveyance of this program must include this</span>
    47. 

  47. <a name="l00030"></a>00030 <span class="comment"> * copyright notice and these terms.</span>
    48. 

  48. <a name="l00031"></a>00031 <span class="comment"> *</span>
    49. 

  49. <a name="l00032"></a>00032 <span class="comment"> * If you convey this program (or any modifications of it) and assume</span>
    50. 

  50. <a name="l00033"></a>00033 <span class="comment"> * contractual liability for the program to recipients of it, you agree</span>
    51. 

  51. <a name="l00034"></a>00034 <span class="comment"> * to indemnify Electronic Arts for any liability that those contractual</span>
    52. 

  52. <a name="l00035"></a>00035 <span class="comment"> * assumptions impose on Electronic Arts.</span>
    53. 

  53. <a name="l00036"></a>00036 <span class="comment"> *</span>
    54. 

  54. <a name="l00037"></a>00037 <span class="comment"> * You may not misrepresent the origins of this program; modified</span>
    55. 

  55. <a name="l00038"></a>00038 <span class="comment"> * versions of the program must be marked as such and not identified as</span>
    56. 

  56. <a name="l00039"></a>00039 <span class="comment"> * the original program.</span>
    57. 

  57. <a name="l00040"></a>00040 <span class="comment"> *</span>
    58. 

  58. <a name="l00041"></a>00041 <span class="comment"> * This disclaimer supplements the one included in the General Public</span>
    59. 

  59. <a name="l00042"></a>00042 <span class="comment"> * License.  TO THE FULLEST EXTENT PERMISSIBLE UNDER APPLICABLE LAW, THIS</span>
    60. 

  60. <a name="l00043"></a>00043 <span class="comment"> * PROGRAM IS PROVIDED TO YOU "AS IS," WITH ALL FAULTS, WITHOUT WARRANTY</span>
    61. 

  61. <a name="l00044"></a>00044 <span class="comment"> * OF ANY KIND, AND YOUR USE IS AT YOUR SOLE RISK.  THE ENTIRE RISK OF</span>
    62. 

  62. <a name="l00045"></a>00045 <span class="comment"> * SATISFACTORY QUALITY AND PERFORMANCE RESIDES WITH YOU.  ELECTRONIC ARTS</span>
    63. 

  63. <a name="l00046"></a>00046 <span class="comment"> * DISCLAIMS ANY AND ALL EXPRESS, IMPLIED OR STATUTORY WARRANTIES,</span>
    64. 

  64. <a name="l00047"></a>00047 <span class="comment"> * INCLUDING IMPLIED WARRANTIES OF MERCHANTABILITY, SATISFACTORY QUALITY,</span>
    65. 

  65. <a name="l00048"></a>00048 <span class="comment"> * FITNESS FOR A PARTICULAR PURPOSE, NONINFRINGEMENT OF THIRD PARTY</span>
    66. 

  66. <a name="l00049"></a>00049 <span class="comment"> * RIGHTS, AND WARRANTIES (IF ANY) ARISING FROM A COURSE OF DEALING,</span>
    67. 

  67. <a name="l00050"></a>00050 <span class="comment"> * USAGE, OR TRADE PRACTICE.  ELECTRONIC ARTS DOES NOT WARRANT AGAINST</span>
    68. 

  68. <a name="l00051"></a>00051 <span class="comment"> * INTERFERENCE WITH YOUR ENJOYMENT OF THE PROGRAM; THAT THE PROGRAM WILL</span>
    69. 

  69. <a name="l00052"></a>00052 <span class="comment"> * MEET YOUR REQUIREMENTS; THAT OPERATION OF THE PROGRAM WILL BE</span>
    70. 

  70. <a name="l00053"></a>00053 <span class="comment"> * UNINTERRUPTED OR ERROR-FREE, OR THAT THE PROGRAM WILL BE COMPATIBLE</span>
    71. 

  71. <a name="l00054"></a>00054 <span class="comment"> * WITH THIRD PARTY SOFTWARE OR THAT ANY ERRORS IN THE PROGRAM WILL BE</span>
    72. 

  72. <a name="l00055"></a>00055 <span class="comment"> * CORRECTED.  NO ORAL OR WRITTEN ADVICE PROVIDED BY ELECTRONIC ARTS OR</span>
    73. 

  73. <a name="l00056"></a>00056 <span class="comment"> * ANY AUTHORIZED REPRESENTATIVE SHALL CREATE A WARRANTY.  SOME</span>
    74. 

  74. <a name="l00057"></a>00057 <span class="comment"> * JURISDICTIONS DO NOT ALLOW THE EXCLUSION OF OR LIMITATIONS ON IMPLIED</span>
    75. 

  75. <a name="l00058"></a>00058 <span class="comment"> * WARRANTIES OR THE LIMITATIONS ON THE APPLICABLE STATUTORY RIGHTS OF A</span>
    76. 

  76. <a name="l00059"></a>00059 <span class="comment"> * CONSUMER, SO SOME OR ALL OF THE ABOVE EXCLUSIONS AND LIMITATIONS MAY</span>
    77. 

  77. <a name="l00060"></a>00060 <span class="comment"> * NOT APPLY TO YOU.</span>
    78. 

  78. <a name="l00061"></a>00061 <span class="comment"> */</span>
    79. 

  79. <a name="l00062"></a>00062 
    80. 

  80. <a name="l00065"></a>00065 
    81. 

  81. <a name="l00066"></a>00066 
    82. 

  82. <a name="l00067"></a>00067 
    83. 

  83. <a name="l00068"></a>00068 <span class="preprocessor">#include "stdafx.h"</span>
    84. 

  84. <a name="l00069"></a>00069 <span class="preprocessor">#include "<a class="code" href="micropolis_8h.html">micropolis.h</a>"</span>
    85. 

  85. <a name="l00070"></a>00070 <span class="preprocessor">#include "<a class="code" href="text_8h.html">text.h</a>"</span>
    86. 

  86. <a name="l00071"></a>00071 
    87. 

  87. <a name="l00072"></a>00072 
    88. 

  88. <a name="l00074"></a>00074 <span class="comment">// Constants</span>
    89. 

  89. <a name="l00075"></a>00075 
    90. 

  90. <a name="l00080"></a><a class="code" href="simulate_8cpp.html#51a648456e8cdec4b21d56cddce49619">00080</a> <span class="keyword">static</span> <span class="keyword">const</span> <span class="keywordtype">int</span> <a class="code" href="simulate_8cpp.html#51a648456e8cdec4b21d56cddce49619">CENSUS_FREQUENCY_10</a> = 4;
    91. 

  91. <a name="l00081"></a>00081 
    92. 

  92. <a name="l00086"></a><a class="code" href="simulate_8cpp.html#5c6cb16b1685a880041afe522bfaf410">00086</a> <span class="keyword">static</span> <span class="keyword">const</span> <span class="keywordtype">int</span> <a class="code" href="simulate_8cpp.html#5c6cb16b1685a880041afe522bfaf410">CENSUS_FREQUENCY_120</a> = <a class="code" href="simulate_8cpp.html#51a648456e8cdec4b21d56cddce49619">CENSUS_FREQUENCY_10</a> * 12;
    93. 

  93. <a name="l00087"></a>00087 
    94. 

  94. <a name="l00091"></a><a class="code" href="simulate_8cpp.html#d568ae3e1f7b2612edb09aaca55f47c1">00091</a> <span class="keyword">static</span> <span class="keyword">const</span> <span class="keywordtype">int</span> <a class="code" href="simulate_8cpp.html#d568ae3e1f7b2612edb09aaca55f47c1">TAX_FREQUENCY</a> = 48;
    95. 

  95. <a name="l00092"></a>00092 
    96. 

  96. <a name="l00093"></a>00093 
    97. 

  97. <a name="l00095"></a>00095 
    98. 

  98. <a name="l00096"></a>00096 
    99. 

  99. <a name="l00097"></a>00097 <span class="comment">/* comefrom: doEditWindow scoreDoer doMapInFront graphDoer doNilEvent */</span>
    100. 

  100. <a name="l00098"></a>00098 <span class="keywordtype">void</span> Micropolis::simFrame()
    101. 

  101. <a name="l00099"></a>00099 {
    102. 

  102. <a name="l00100"></a>00100 
    103. 

  103. <a name="l00101"></a>00101     <span class="keywordflow">if</span> (simSpeed == 0) {
    104. 

  104. <a name="l00102"></a>00102         <span class="keywordflow">return</span>;
    105. 

  105. <a name="l00103"></a>00103     }
    106. 

  106. <a name="l00104"></a>00104 
    107. 

  107. <a name="l00105"></a>00105     <span class="keywordflow">if</span> (++speedCycle &gt; 1023) {
    108. 

  108. <a name="l00106"></a>00106         speedCycle = 0;
    109. 

  109. <a name="l00107"></a>00107     }
    110. 

  110. <a name="l00108"></a>00108 
    111. 

  111. <a name="l00109"></a>00109     <span class="keywordflow">if</span> (simSpeed == 1 &amp;&amp; (speedCycle % 5) != 0) {
    112. 

  112. <a name="l00110"></a>00110         <span class="keywordflow">return</span>;
    113. 

  113. <a name="l00111"></a>00111     }
    114. 

  114. <a name="l00112"></a>00112 
    115. 

  115. <a name="l00113"></a>00113     <span class="keywordflow">if</span> (simSpeed == 2 &amp;&amp; (speedCycle % 3) != 0) {
    116. 

  116. <a name="l00114"></a>00114         <span class="keywordflow">return</span>;
    117. 

  117. <a name="l00115"></a>00115     }
    118. 

  118. <a name="l00116"></a>00116 
    119. 

  119. <a name="l00117"></a>00117     simulate();
    120. 

  120. <a name="l00118"></a>00118 }
    121. 

  121. <a name="l00119"></a>00119 
    122. 

  122. <a name="l00120"></a>00120 
    123. 

  123. <a name="l00121"></a>00121 <span class="comment">/* comefrom: simFrame */</span>
    124. 

  124. <a name="l00122"></a>00122 <span class="keywordtype">void</span> Micropolis::simulate()
    125. 

  125. <a name="l00123"></a>00123 {
    126. 

  126. <a name="l00124"></a>00124     <span class="keyword">static</span> <span class="keyword">const</span> <span class="keywordtype">short</span> speedPowerScan[3] =
    127. 

  127. <a name="l00125"></a>00125         { 2,  4,  5 };
    128. 

  128. <a name="l00126"></a>00126     <span class="keyword">static</span> <span class="keyword">const</span> <span class="keywordtype">short</span> SpeedPollutionTerrainLandValueScan[3] =
    129. 

  129. <a name="l00127"></a>00127         { 2,  7, 17 };
    130. 

  130. <a name="l00128"></a>00128     <span class="keyword">static</span> <span class="keyword">const</span> <span class="keywordtype">short</span> speedCrimeScan[3] =
    131. 

  131. <a name="l00129"></a>00129         { 1,  8, 18 };
    132. 

  132. <a name="l00130"></a>00130     <span class="keyword">static</span> <span class="keyword">const</span> <span class="keywordtype">short</span> speedPopulationDensityScan[3] = 
    133. 

  133. <a name="l00131"></a>00131         { 1,  9, 19 };
    134. 

  134. <a name="l00132"></a>00132     <span class="keyword">static</span> <span class="keyword">const</span> <span class="keywordtype">short</span> speedFireAnalysis[3] =
    135. 

  135. <a name="l00133"></a>00133         { 1, 10, 20 };
    136. 

  136. <a name="l00134"></a>00134 
    137. 

  137. <a name="l00135"></a>00135     <span class="keywordtype">short</span> speedIndex = <a class="code" href="micropolis_8h.html#c72a52ee0b2b2f779f6c8714f0c42f0d">clamp</a>((<span class="keywordtype">short</span>)(simSpeed - 1), (<span class="keywordtype">short</span>)0, (<span class="keywordtype">short</span>)2);
    138. 

  138. <a name="l00136"></a>00136 
    139. 

  139. <a name="l00137"></a>00137     <span class="comment">// The simulator has 16 different phases, which we cycle through</span>
    140. 

  140. <a name="l00138"></a>00138     <span class="comment">// according to phaseCycle, which is incremented and wrapped at</span>
    141. 

  141. <a name="l00139"></a>00139     <span class="comment">// the end of this switch.</span>
    142. 

  142. <a name="l00140"></a>00140 
    143. 

  143. <a name="l00141"></a>00141     <span class="keywordflow">if</span> (initSimLoad) {
    144. 

  144. <a name="l00142"></a>00142         phaseCycle = 0;
    145. 

  145. <a name="l00143"></a>00143     } <span class="keywordflow">else</span> {
    146. 

  146. <a name="l00144"></a>00144         phaseCycle &amp;= 15;
    147. 

  147. <a name="l00145"></a>00145     }
    148. 

  148. <a name="l00146"></a>00146 
    149. 

  149. <a name="l00147"></a>00147     <span class="keywordflow">switch</span> (phaseCycle)  {
    150. 

  150. <a name="l00148"></a>00148 
    151. 

  151. <a name="l00149"></a>00149         <span class="keywordflow">case</span> 0:
    152. 

  152. <a name="l00150"></a>00150 
    153. 

  153. <a name="l00151"></a>00151             <span class="keywordflow">if</span> (++simCycle &gt; 1023) {
    154. 

  154. <a name="l00152"></a>00152                 simCycle = 0; <span class="comment">// This is cosmic!</span>
    155. 

  155. <a name="l00153"></a>00153             }
    156. 

  156. <a name="l00154"></a>00154 
    157. 

  157. <a name="l00155"></a>00155             <span class="keywordflow">if</span> (<a class="code" href="classMicropolis.html#0fc9175e49a0b73af99ff1252fe1cf5c" title="Need to perform initial city evaluation.">doInitialEval</a>) {
    158. 

  158. <a name="l00156"></a>00156                 <a class="code" href="classMicropolis.html#0fc9175e49a0b73af99ff1252fe1cf5c" title="Need to perform initial city evaluation.">doInitialEval</a> = <span class="keyword">false</span>;
    159. 

  159. <a name="l00157"></a>00157                 <a class="code" href="classMicropolis.html#f4424d7a8c1b73d4631e00af7eda608f">cityEvaluation</a>();
    160. 

  160. <a name="l00158"></a>00158             }
    161. 

  161. <a name="l00159"></a>00159 
    162. 

  162. <a name="l00160"></a>00160             <a class="code" href="classMicropolis.html#559deb21709590d2d08e21da2dfb0518">cityTime</a>++;
    163. 

  163. <a name="l00161"></a>00161             cityTaxAverage += <a class="code" href="classMicropolis.html#e30007117c3d96ae144aa55efd9c7a68">cityTax</a>;
    164. 

  164. <a name="l00162"></a>00162 
    165. 

  165. <a name="l00163"></a>00163             <span class="keywordflow">if</span> (!(simCycle &amp; 1)) {
    166. 

  166. <a name="l00164"></a>00164                 <a class="code" href="classMicropolis.html#7300690b0ab1a74d82eda568cd06ad6f">setValves</a>();
    167. 

  167. <a name="l00165"></a>00165             }
    168. 

  168. <a name="l00166"></a>00166 
    169. 

  169. <a name="l00167"></a>00167             clearCensus();
    170. 

  170. <a name="l00168"></a>00168 
    171. 

  171. <a name="l00169"></a>00169             <span class="keywordflow">break</span>;
    172. 

  172. <a name="l00170"></a>00170 
    173. 

  173. <a name="l00171"></a>00171         <span class="keywordflow">case</span> 1:
    174. 

  174. <a name="l00172"></a>00172         <span class="keywordflow">case</span> 2:
    175. 

  175. <a name="l00173"></a>00173         <span class="keywordflow">case</span> 3:
    176. 

  176. <a name="l00174"></a>00174         <span class="keywordflow">case</span> 4:
    177. 

  177. <a name="l00175"></a>00175         <span class="keywordflow">case</span> 5:
    178. 

  178. <a name="l00176"></a>00176         <span class="keywordflow">case</span> 6:
    179. 

  179. <a name="l00177"></a>00177         <span class="keywordflow">case</span> 7:
    180. 

  180. <a name="l00178"></a>00178         <span class="keywordflow">case</span> 8:
    181. 

  181. <a name="l00179"></a>00179 
    182. 

  182. <a name="l00180"></a>00180             <span class="comment">// Scan 1/8 of the map for each of the 8 phases 1..8:</span>
    183. 

  183. <a name="l00181"></a>00181             mapScan((phaseCycle - 1) * <a class="code" href="map__type_8h.html#e6df22d5005e60ca7b2da133fcff3c24">WORLD_W</a> / 8, phaseCycle * <a class="code" href="map__type_8h.html#e6df22d5005e60ca7b2da133fcff3c24">WORLD_W</a> / 8);
    184. 

  184. <a name="l00182"></a>00182 
    185. 

  185. <a name="l00183"></a>00183             <span class="keywordflow">break</span>;
    186. 

  186. <a name="l00184"></a>00184 
    187. 

  187. <a name="l00185"></a>00185         <span class="keywordflow">case</span> 9:
    188. 

  188. <a name="l00186"></a>00186             <span class="keywordflow">if</span> (<a class="code" href="classMicropolis.html#559deb21709590d2d08e21da2dfb0518">cityTime</a> % <a class="code" href="simulate_8cpp.html#51a648456e8cdec4b21d56cddce49619">CENSUS_FREQUENCY_10</a> == 0) {
    189. 

  189. <a name="l00187"></a>00187                 <a class="code" href="classMicropolis.html#38e6a348cdc3b637e975851aed325ee7">take10Census</a>();
    190. 

  190. <a name="l00188"></a>00188             }
    191. 

  191. <a name="l00189"></a>00189 
    192. 

  192. <a name="l00190"></a>00190             <span class="keywordflow">if</span> (<a class="code" href="classMicropolis.html#559deb21709590d2d08e21da2dfb0518">cityTime</a> % <a class="code" href="simulate_8cpp.html#5c6cb16b1685a880041afe522bfaf410">CENSUS_FREQUENCY_120</a> == 0) {
    193. 

  193. <a name="l00191"></a>00191                 take120Census();
    194. 

  194. <a name="l00192"></a>00192             }
    195. 

  195. <a name="l00193"></a>00193 
    196. 

  196. <a name="l00194"></a>00194             <span class="keywordflow">if</span> (<a class="code" href="classMicropolis.html#559deb21709590d2d08e21da2dfb0518">cityTime</a> % <a class="code" href="simulate_8cpp.html#d568ae3e1f7b2612edb09aaca55f47c1">TAX_FREQUENCY</a> == 0)  {
    197. 

  197. <a name="l00195"></a>00195                 <a class="code" href="classMicropolis.html#78a28a803fc10d992196950f9caea3e5">collectTax</a>();
    198. 

  198. <a name="l00196"></a>00196                 <a class="code" href="classMicropolis.html#f4424d7a8c1b73d4631e00af7eda608f">cityEvaluation</a>();
    199. 

  199. <a name="l00197"></a>00197             }
    200. 

  200. <a name="l00198"></a>00198 
    201. 

  201. <a name="l00199"></a>00199             <span class="keywordflow">break</span>;
    202. 

  202. <a name="l00200"></a>00200 
    203. 

  203. <a name="l00201"></a>00201         <span class="keywordflow">case</span> 10:
    204. 

  204. <a name="l00202"></a>00202 
    205. 

  205. <a name="l00203"></a>00203             <span class="keywordflow">if</span> (!(simCycle % 5)) {
    206. 

  206. <a name="l00204"></a>00204                 <a class="code" href="classMicropolis.html#65be61462ac3479ba298830326241f39">decRateOfGrowthMap</a>();
    207. 

  207. <a name="l00205"></a>00205             }
    208. 

  208. <a name="l00206"></a>00206 
    209. 

  209. <a name="l00207"></a>00207             <a class="code" href="classMicropolis.html#c070667e0dc312f4bcfaadfd105c2933">decTrafficMap</a>();
    210. 

  210. <a name="l00208"></a>00208 
    211. 

  211. <a name="l00209"></a>00209             <a class="code" href="classMicropolis.html#4f779e46cd28bab7f3ac49f89a75abce">newMapFlags</a>[<a class="code" href="micropolis_8h.html#4c73d8aa04c5b31558f468b95d4748b3e6cbff03ff75c12da0869f13c3536f2a" title="Traffic.">MAP_TYPE_TRAFFIC_DENSITY</a>] = 1;
    212. 

  212. <a name="l00210"></a>00210             <a class="code" href="classMicropolis.html#4f779e46cd28bab7f3ac49f89a75abce">newMapFlags</a>[<a class="code" href="micropolis_8h.html#4c73d8aa04c5b31558f468b95d4748b3c2417bbe57747e9cc1ff42da027c2a25" title="Roads.">MAP_TYPE_ROAD</a>] = 1;
    213. 

  213. <a name="l00211"></a>00211             <a class="code" href="classMicropolis.html#4f779e46cd28bab7f3ac49f89a75abce">newMapFlags</a>[<a class="code" href="micropolis_8h.html#4c73d8aa04c5b31558f468b95d4748b3583437d142dc8a4f78e4225ac2665771" title="All zones.">MAP_TYPE_ALL</a>] = 1;
    214. 

  214. <a name="l00212"></a>00212             <a class="code" href="classMicropolis.html#4f779e46cd28bab7f3ac49f89a75abce">newMapFlags</a>[<a class="code" href="micropolis_8h.html#4c73d8aa04c5b31558f468b95d4748b3bff1f1e4ad9a46428c32d206a4e8169e" title="Residential zones.">MAP_TYPE_RES</a>] = 1;
    215. 

  215. <a name="l00213"></a>00213             <a class="code" href="classMicropolis.html#4f779e46cd28bab7f3ac49f89a75abce">newMapFlags</a>[<a class="code" href="micropolis_8h.html#4c73d8aa04c5b31558f468b95d4748b39f49856f32955438eb753fcd72a41a91" title="Commercial zones.">MAP_TYPE_COM</a>] = 1;
    216. 

  216. <a name="l00214"></a>00214             <a class="code" href="classMicropolis.html#4f779e46cd28bab7f3ac49f89a75abce">newMapFlags</a>[<a class="code" href="micropolis_8h.html#4c73d8aa04c5b31558f468b95d4748b37ff01c951350a33ca474b06fc65d82fb" title="Industrial zones.">MAP_TYPE_IND</a>] = 1;
    217. 

  217. <a name="l00215"></a>00215             <a class="code" href="classMicropolis.html#4f779e46cd28bab7f3ac49f89a75abce">newMapFlags</a>[<a class="code" href="micropolis_8h.html#4c73d8aa04c5b31558f468b95d4748b31052f8c93e058d4e782cf8bfab7ce0ad" title="Dynamic filter.">MAP_TYPE_DYNAMIC</a>] = 1;
    218. 

  218. <a name="l00216"></a>00216 
    219. 

  219. <a name="l00217"></a>00217             <a class="code" href="classMicropolis.html#60fb2819c02b3b6b5a083f8f3b5a48e9">sendMessages</a>();
    220. 

  220. <a name="l00218"></a>00218 
    221. 

  221. <a name="l00219"></a>00219             <span class="keywordflow">break</span>;
    222. 

  222. <a name="l00220"></a>00220 
    223. 

  223. <a name="l00221"></a>00221         <span class="keywordflow">case</span> 11:
    224. 

  224. <a name="l00222"></a>00222 
    225. 

  225. <a name="l00223"></a>00223             <span class="keywordflow">if</span> ((simCycle % speedPowerScan[speedIndex]) == 0) {
    226. 

  226. <a name="l00224"></a>00224                 <a class="code" href="classMicropolis.html#e8d2f45d194eac18e4c00d0c32fa73a8">doPowerScan</a>();
    227. 

  227. <a name="l00225"></a>00225                 <a class="code" href="classMicropolis.html#4f779e46cd28bab7f3ac49f89a75abce">newMapFlags</a>[<a class="code" href="micropolis_8h.html#4c73d8aa04c5b31558f468b95d4748b3d2486a876901e06ff3df5f680f88860f" title="Power connectivity.">MAP_TYPE_POWER</a>] = 1;
    228. 

  228. <a name="l00226"></a>00226                 newPower = <span class="keyword">true</span>; <span class="comment">/* post-release change */</span>
    229. 

  229. <a name="l00227"></a>00227             }
    230. 

  230. <a name="l00228"></a>00228 
    231. 

  231. <a name="l00229"></a>00229             <span class="keywordflow">break</span>;
    232. 

  232. <a name="l00230"></a>00230 
    233. 

  233. <a name="l00231"></a>00231         <span class="keywordflow">case</span> 12:
    234. 

  234. <a name="l00232"></a>00232 
    235. 

  235. <a name="l00233"></a>00233             <span class="keywordflow">if</span> ((simCycle % SpeedPollutionTerrainLandValueScan[speedIndex]) == 0) {
    236. 

  236. <a name="l00234"></a>00234                 pollutionTerrainLandValueScan();
    237. 

  237. <a name="l00235"></a>00235             }
    238. 

  238. <a name="l00236"></a>00236 
    239. 

  239. <a name="l00237"></a>00237             <span class="keywordflow">break</span>;
    240. 

  240. <a name="l00238"></a>00238 
    241. 

  241. <a name="l00239"></a>00239         <span class="keywordflow">case</span> 13:
    242. 

  242. <a name="l00240"></a>00240 
    243. 

  243. <a name="l00241"></a>00241             <span class="keywordflow">if</span> ((simCycle % speedCrimeScan[speedIndex]) == 0) {
    244. 

  244. <a name="l00242"></a>00242                 <a class="code" href="classMicropolis.html#a75fc627e17314b69bd3033603172f62">crimeScan</a>();
    245. 

  245. <a name="l00243"></a>00243             }
    246. 

  246. <a name="l00244"></a>00244 
    247. 

  247. <a name="l00245"></a>00245             <span class="keywordflow">break</span>;
    248. 

  248. <a name="l00246"></a>00246 
    249. 

  249. <a name="l00247"></a>00247         <span class="keywordflow">case</span> 14:
    250. 

  250. <a name="l00248"></a>00248 
    251. 

  251. <a name="l00249"></a>00249             <span class="keywordflow">if</span> ((simCycle % speedPopulationDensityScan[speedIndex]) == 0) {
    252. 

  252. <a name="l00250"></a>00250                 <a class="code" href="classMicropolis.html#eae8c405fe4d3e5346a6e85985c9e3de">populationDensityScan</a>();
    253. 

  253. <a name="l00251"></a>00251             }
    254. 

  254. <a name="l00252"></a>00252 
    255. 

  255. <a name="l00253"></a>00253             <span class="keywordflow">break</span>;
    256. 

  256. <a name="l00254"></a>00254 
    257. 

  257. <a name="l00255"></a>00255         <span class="keywordflow">case</span> 15:
    258. 

  258. <a name="l00256"></a>00256 
    259. 

  259. <a name="l00257"></a>00257             <span class="keywordflow">if</span> ((simCycle % speedFireAnalysis[speedIndex]) == 0) {
    260. 

  260. <a name="l00258"></a>00258                 <a class="code" href="classMicropolis.html#64ca60787a0970e5d65475aff72682aa">fireAnalysis</a>();
    261. 

  261. <a name="l00259"></a>00259             }
    262. 

  262. <a name="l00260"></a>00260 
    263. 

  263. <a name="l00261"></a>00261             <a class="code" href="classMicropolis.html#7744e40fab0103bd71d694efb80a53a7">doDisasters</a>();
    264. 

  264. <a name="l00262"></a>00262 
    265. 

  265. <a name="l00263"></a>00263             <span class="keywordflow">break</span>;
    266. 

  266. <a name="l00264"></a>00264 
    267. 

  267. <a name="l00265"></a>00265     }
    268. 

  268. <a name="l00266"></a>00266 
    269. 

  269. <a name="l00267"></a>00267     <span class="comment">// Go on the the next phase.</span>
    270. 

  270. <a name="l00268"></a>00268     phaseCycle = (phaseCycle + 1) &amp; 15;
    271. 

  271. <a name="l00269"></a>00269 }
    272. 

  272. <a name="l00270"></a>00270 
    273. 

  273. <a name="l00271"></a>00271 
    274. 

  274. <a name="l00276"></a><a class="code" href="classMicropolis.html#fe8a202062ffa639e0f0a77df48c7b42">00276</a> <span class="keywordtype">void</span> <a class="code" href="classMicropolis.html#fe8a202062ffa639e0f0a77df48c7b42">Micropolis::doSimInit</a>()
    275. 

  275. <a name="l00277"></a>00277 {
    276. 

  276. <a name="l00278"></a>00278     phaseCycle = 0;
    277. 

  277. <a name="l00279"></a>00279     simCycle = 0;
    278. 

  278. <a name="l00280"></a>00280 
    279. 

  279. <a name="l00281"></a>00281     <span class="keywordflow">if</span> (initSimLoad == 2) {
    280. 

  280. <a name="l00282"></a>00282         <span class="comment">/* if new city */</span>
    281. 

  281. <a name="l00283"></a>00283         initSimMemory();
    282. 

  282. <a name="l00284"></a>00284     }
    283. 

  283. <a name="l00285"></a>00285 
    284. 

  284. <a name="l00286"></a>00286     <span class="keywordflow">if</span> (initSimLoad == 1) {
    285. 

  285. <a name="l00287"></a>00287         <span class="comment">/* if city just loaded */</span>
    286. 

  286. <a name="l00288"></a>00288         <a class="code" href="classMicropolis.html#3677b147f78681a08d513502ecf76ec7">simLoadInit</a>();
    287. 

  287. <a name="l00289"></a>00289     }
    288. 

  288. <a name="l00290"></a>00290 
    289. 

  289. <a name="l00291"></a>00291     <a class="code" href="classMicropolis.html#7300690b0ab1a74d82eda568cd06ad6f">setValves</a>();
    290. 

  290. <a name="l00292"></a>00292     clearCensus();
    291. 

  291. <a name="l00293"></a>00293     mapScan(0, <a class="code" href="map__type_8h.html#e6df22d5005e60ca7b2da133fcff3c24">WORLD_W</a>);
    292. 

  292. <a name="l00294"></a>00294     <a class="code" href="classMicropolis.html#e8d2f45d194eac18e4c00d0c32fa73a8">doPowerScan</a>();
    293. 

  293. <a name="l00295"></a>00295     newPower = <span class="keyword">true</span>;         <span class="comment">/* post rel */</span>
    294. 

  294. <a name="l00296"></a>00296     pollutionTerrainLandValueScan();
    295. 

  295. <a name="l00297"></a>00297     <a class="code" href="classMicropolis.html#a75fc627e17314b69bd3033603172f62">crimeScan</a>();
    296. 

  296. <a name="l00298"></a>00298     <a class="code" href="classMicropolis.html#eae8c405fe4d3e5346a6e85985c9e3de">populationDensityScan</a>();
    297. 

  297. <a name="l00299"></a>00299     <a class="code" href="classMicropolis.html#64ca60787a0970e5d65475aff72682aa">fireAnalysis</a>();
    298. 

  298. <a name="l00300"></a>00300     <a class="code" href="classMicropolis.html#68a8a943747e432edfc50b761878b524">newMap</a> = 1;
    299. 

  299. <a name="l00301"></a>00301     <a class="code" href="classMicropolis.html#a7e9d8ace7ee9d4d30793a18766832d5">censusChanged</a> = <span class="keyword">true</span>;
    300. 

  300. <a name="l00302"></a>00302     <a class="code" href="classMicropolis.html#9a031709dddb583f85715eb66c454bc9">totalPop</a> = 1;
    301. 

  301. <a name="l00303"></a>00303     <a class="code" href="classMicropolis.html#0fc9175e49a0b73af99ff1252fe1cf5c" title="Need to perform initial city evaluation.">doInitialEval</a> = <span class="keyword">true</span>;
    302. 

  302. <a name="l00304"></a>00304 }
    303. 

  303. <a name="l00305"></a>00305 
    304. 

  304. <a name="l00306"></a>00306 
    305. 

  305. <a name="l00311"></a><a class="code" href="classMicropolis.html#d803f7bd23e783c36fb8c41f8e6c1c3a">00311</a> <span class="keywordtype">void</span> <a class="code" href="classMicropolis.html#d803f7bd23e783c36fb8c41f8e6c1c3a">Micropolis::doNilPower</a>()
    306. 

  306. <a name="l00312"></a>00312 {
    307. 

  307. <a name="l00313"></a>00313     <span class="keywordtype">short</span> x, y;
    308. 

  308. <a name="l00314"></a>00314 
    309. 

  309. <a name="l00315"></a>00315     <span class="keywordflow">for</span> (x = 0; x &lt; <a class="code" href="map__type_8h.html#e6df22d5005e60ca7b2da133fcff3c24">WORLD_W</a>; x++) {
    310. 

  310. <a name="l00316"></a>00316         <span class="keywordflow">for</span> (y = 0; y &lt; <a class="code" href="map__type_8h.html#d649289f6f5a81082f7cceae8b94d137">WORLD_H</a>; y++) {
    311. 

  311. <a name="l00317"></a>00317             <a class="code" href="micropolis_8h.html#b028519b9cc0b89492159d43dd99587f">MapValue</a> z = <a class="code" href="classMicropolis.html#9caa2dda6edc913f82c4c48c77ae7859">map</a>[x][y];
    312. 

  312. <a name="l00318"></a>00318             <span class="keywordflow">if</span> (z &amp; <a class="code" href="micropolis_8h.html#93d97f16dc324013ff1e55444bddaf4251e1c6ee74965ce4cb1bc90467824add" title="bit 10, tile is the center tile of the zone.">ZONEBIT</a>) {
    313. 

  313. <a name="l00319"></a>00319                 <a class="code" href="classMicropolis.html#4b7b16a79e84ab9a51d87b5d94711d0d">setZonePower</a>(<a class="code" href="classPosition.html">Position</a>(x, y));
    314. 

  314. <a name="l00320"></a>00320             }
    315. 

  315. <a name="l00321"></a>00321         }
    316. 

  316. <a name="l00322"></a>00322     }
    317. 

  317. <a name="l00323"></a>00323 }
    318. 

  318. <a name="l00324"></a>00324 
    319. 

  319. <a name="l00325"></a>00325 
    320. 

  320. <a name="l00327"></a><a class="code" href="classMicropolis.html#c070667e0dc312f4bcfaadfd105c2933">00327</a> <span class="keywordtype">void</span> <a class="code" href="classMicropolis.html#c070667e0dc312f4bcfaadfd105c2933">Micropolis::decTrafficMap</a>()
    321. 

  321. <a name="l00328"></a>00328 {
    322. 

  322. <a name="l00329"></a>00329     <span class="comment">/* tends to empty trafficDensityMap */</span>
    323. 

  323. <a name="l00330"></a>00330     <span class="keywordtype">short</span> x, y, z;
    324. 

  324. <a name="l00331"></a>00331 
    325. 

  325. <a name="l00332"></a>00332     <span class="keywordflow">for</span> (x = 0; x &lt; <a class="code" href="map__type_8h.html#e6df22d5005e60ca7b2da133fcff3c24">WORLD_W</a>; x += <a class="code" href="classMicropolis.html#bbcdc5868df96b13375d8732aaadaf70" title="Traffic density map.">trafficDensityMap</a>.MAP_BLOCKSIZE) {
    326. 

  326. <a name="l00333"></a>00333         <span class="keywordflow">for</span> (y = 0; y &lt; <a class="code" href="map__type_8h.html#d649289f6f5a81082f7cceae8b94d137">WORLD_H</a>; y += <a class="code" href="classMicropolis.html#bbcdc5868df96b13375d8732aaadaf70" title="Traffic density map.">trafficDensityMap</a>.MAP_BLOCKSIZE) {
    327. 

  327. <a name="l00334"></a>00334             z = <a class="code" href="classMicropolis.html#bbcdc5868df96b13375d8732aaadaf70" title="Traffic density map.">trafficDensityMap</a>.worldGet(x, y);
    328. 

  328. <a name="l00335"></a>00335             <span class="keywordflow">if</span> (z == 0) {
    329. 

  329. <a name="l00336"></a>00336                 <span class="keywordflow">continue</span>;
    330. 

  330. <a name="l00337"></a>00337             }
    331. 

  331. <a name="l00338"></a>00338 
    332. 

  332. <a name="l00339"></a>00339             <span class="keywordflow">if</span> (z &lt;= 24) {
    333. 

  333. <a name="l00340"></a>00340                 <a class="code" href="classMicropolis.html#bbcdc5868df96b13375d8732aaadaf70" title="Traffic density map.">trafficDensityMap</a>.worldSet(x, y, 0);
    334. 

  334. <a name="l00341"></a>00341                 <span class="keywordflow">continue</span>;
    335. 

  335. <a name="l00342"></a>00342             }
    336. 

  336. <a name="l00343"></a>00343 
    337. 

  337. <a name="l00344"></a>00344             <span class="keywordflow">if</span> (z &gt; 200) {
    338. 

  338. <a name="l00345"></a>00345                 <a class="code" href="classMicropolis.html#bbcdc5868df96b13375d8732aaadaf70" title="Traffic density map.">trafficDensityMap</a>.worldSet(x, y, z - 34);
    339. 

  339. <a name="l00346"></a>00346             } <span class="keywordflow">else</span> {
    340. 

  340. <a name="l00347"></a>00347                 <a class="code" href="classMicropolis.html#bbcdc5868df96b13375d8732aaadaf70" title="Traffic density map.">trafficDensityMap</a>.worldSet(x, y, z - 24);
    341. 

  341. <a name="l00348"></a>00348             }
    342. 

  342. <a name="l00349"></a>00349         }
    343. 

  343. <a name="l00350"></a>00350     }
    344. 

  344. <a name="l00351"></a>00351 }
    345. 

  345. <a name="l00352"></a>00352 
    346. 

  346. <a name="l00353"></a>00353 
    347. 

  347. <a name="l00359"></a><a class="code" href="classMicropolis.html#65be61462ac3479ba298830326241f39">00359</a> <span class="keywordtype">void</span> <a class="code" href="classMicropolis.html#65be61462ac3479ba298830326241f39">Micropolis::decRateOfGrowthMap</a>()
    348. 

  348. <a name="l00360"></a>00360 {
    349. 

  349. <a name="l00361"></a>00361     <span class="comment">/* tends to empty rateOfGrowthMap */</span>
    350. 

  350. <a name="l00362"></a>00362     <span class="keywordtype">short</span> x, y, z;
    351. 

  351. <a name="l00363"></a>00363 
    352. 

  352. <a name="l00364"></a>00364     <span class="keywordflow">for</span> (x = 0; x &lt; <a class="code" href="classMicropolis.html#deb19ae202d9fa5e3252daccc8a46165">rateOfGrowthMap</a>.<a class="code" href="classMap.html#8a13cba25628a61b16212a7e28af966f" title="Number of clusters in horizontal direction.">MAP_W</a>; x++) {
    353. 

  353. <a name="l00365"></a>00365         <span class="keywordflow">for</span> (y = 0; y &lt; <a class="code" href="classMicropolis.html#deb19ae202d9fa5e3252daccc8a46165">rateOfGrowthMap</a>.<a class="code" href="classMap.html#c35433254907a267e26f74b60e5b8a82" title="Number of clusters in vertical direction.">MAP_H</a>; y++) {
    354. 

  354. <a name="l00366"></a>00366             z = <a class="code" href="classMicropolis.html#deb19ae202d9fa5e3252daccc8a46165">rateOfGrowthMap</a>.<a class="code" href="classMap.html#2f9646a8e32ceafd4b44bfc190188daf">get</a>(x, y);
    355. 

  355. <a name="l00367"></a>00367             <span class="keywordflow">if</span> (z == 0) {
    356. 

  356. <a name="l00368"></a>00368                 <span class="keywordflow">continue</span>;
    357. 

  357. <a name="l00369"></a>00369             }
    358. 

  358. <a name="l00370"></a>00370 
    359. 

  359. <a name="l00371"></a>00371             <span class="keywordflow">if</span> (z &gt; 0) {
    360. 

  360. <a name="l00372"></a>00372                 z--;
    361. 

  361. <a name="l00373"></a>00373                 z = <a class="code" href="micropolis_8h.html#c72a52ee0b2b2f779f6c8714f0c42f0d">clamp</a>(z, (<span class="keywordtype">short</span>)-200, (<span class="keywordtype">short</span>)200);
    362. 

  362. <a name="l00374"></a>00374                 <a class="code" href="classMicropolis.html#deb19ae202d9fa5e3252daccc8a46165">rateOfGrowthMap</a>.<a class="code" href="classMap.html#88bae500fceb367d8ded76be192cc8cf">set</a>(x, y, z);
    363. 

  363. <a name="l00375"></a>00375                 <span class="keywordflow">continue</span>;
    364. 

  364. <a name="l00376"></a>00376             }
    365. 

  365. <a name="l00377"></a>00377 
    366. 

  366. <a name="l00378"></a>00378             <span class="keywordflow">if</span> (z &lt; 0)  {
    367. 

  367. <a name="l00379"></a>00379                 z++;
    368. 

  368. <a name="l00380"></a>00380                 z = <a class="code" href="micropolis_8h.html#c72a52ee0b2b2f779f6c8714f0c42f0d">clamp</a>(z, (<span class="keywordtype">short</span>)-200, (<span class="keywordtype">short</span>)200);
    369. 

  369. <a name="l00381"></a>00381                 <a class="code" href="classMicropolis.html#deb19ae202d9fa5e3252daccc8a46165">rateOfGrowthMap</a>.<a class="code" href="classMap.html#88bae500fceb367d8ded76be192cc8cf">set</a>(x, y, z);
    370. 

  370. <a name="l00382"></a>00382             }
    371. 

  371. <a name="l00383"></a>00383         }
    372. 

  372. <a name="l00384"></a>00384     }
    373. 

  373. <a name="l00385"></a>00385 }
    374. 

  374. <a name="l00386"></a>00386 
    375. 

  375. <a name="l00387"></a>00387 
    376. 

  376. <a name="l00388"></a>00388 <span class="comment">/* comefrom: doSimInit */</span>
    377. 

  377. <a name="l00389"></a>00389 <span class="keywordtype">void</span> Micropolis::initSimMemory()
    378. 

  378. <a name="l00390"></a>00390 {
    379. 

  379. <a name="l00391"></a>00391     setCommonInits();
    380. 

  380. <a name="l00392"></a>00392 
    381. 

  381. <a name="l00393"></a>00393     <span class="keywordflow">for</span> (<span class="keywordtype">short</span> x = 0; x &lt; 240; x++)  {
    382. 

  382. <a name="l00394"></a>00394         <a class="code" href="classMicropolis.html#3aa2fd8af4ad557830a8c9677ded44f3">resHist</a>[x] = 0;
    383. 

  383. <a name="l00395"></a>00395         <a class="code" href="classMicropolis.html#af42284eb1c7f337fd3eadd6ecb57ae9">comHist</a>[x] = 0;
    384. 

  384. <a name="l00396"></a>00396         <a class="code" href="classMicropolis.html#a8b3a322fafd536d0321829744bea508">indHist</a>[x] = 0;
    385. 

  385. <a name="l00397"></a>00397         <a class="code" href="classMicropolis.html#528303a1a67ab43c8bf96bcc07935e1c">moneyHist</a>[x] = 128;
    386. 

  386. <a name="l00398"></a>00398         <a class="code" href="classMicropolis.html#8013d2fc2b5163a68d032775235d10e4">crimeHist</a>[x] = 0;
    387. 

  387. <a name="l00399"></a>00399         <a class="code" href="classMicropolis.html#8018b7f8abc1d78e953ce4d617a8e07f">pollutionHist</a>[x] = 0;
    388. 

  388. <a name="l00400"></a>00400     }
    389. 

  389. <a name="l00401"></a>00401 
    390. 

  390. <a name="l00402"></a>00402     crimeRamp = 0;
    391. 

  391. <a name="l00403"></a>00403     pollutionRamp = 0;
    392. 

  392. <a name="l00404"></a>00404     <a class="code" href="classMicropolis.html#9a031709dddb583f85715eb66c454bc9">totalPop</a> = 0;
    393. 

  393. <a name="l00405"></a>00405     resValve = 0;
    394. 

  394. <a name="l00406"></a>00406     comValve = 0;
    395. 

  395. <a name="l00407"></a>00407     indValve = 0;
    396. 

  396. <a name="l00408"></a>00408     <a class="code" href="classMicropolis.html#7f49569045b9610edd3ebffecc52c9d6" title="Block residential growth.">resCap</a> = <span class="keyword">false</span>; <span class="comment">// Do not block residential growth</span>
    397. 

  397. <a name="l00409"></a>00409     <a class="code" href="classMicropolis.html#bfe3e641c98cdc2d2255c9a704d13f84" title="Block commercial growth.">comCap</a> = <span class="keyword">false</span>; <span class="comment">// Do not block commercial growth</span>
    398. 

  398. <a name="l00410"></a>00410     <a class="code" href="classMicropolis.html#7ddfcdd36cf345c8609ca6c47972c23f" title="Block industrial growth.">indCap</a> = <span class="keyword">false</span>; <span class="comment">// Do not block industrial growth</span>
    399. 

  399. <a name="l00411"></a>00411 
    400. 

  400. <a name="l00412"></a>00412     externalMarket = 6.0;
    401. 

  401. <a name="l00413"></a>00413     <a class="code" href="classMicropolis.html#b5002dd51f3b6af50818b495736ee4a8" title="The disaster for which a count-down is running.">disasterEvent</a> = <a class="code" href="micropolis_8h.html#198c01cbf13aa7ce7b025ff7b7aba07d0d3ea8a4184c0484369c12517741b315" title="No scenario (free playing).">SC_NONE</a>;
    402. 

  402. <a name="l00414"></a>00414     <a class="code" href="classMicropolis.html#1cd0908b7976c8f2dbb92affdeda5b7f" title="The type of score table to use.">scoreType</a> = <a class="code" href="micropolis_8h.html#198c01cbf13aa7ce7b025ff7b7aba07d0d3ea8a4184c0484369c12517741b315" title="No scenario (free playing).">SC_NONE</a>;
    403. 

  403. <a name="l00415"></a>00415 
    404. 

  404. <a name="l00416"></a>00416     <span class="comment">/* This clears powermem */</span>
    405. 

  405. <a name="l00417"></a>00417     <a class="code" href="classMicropolis.html#3fb9e01b03d7a2e31830f5f5aa979042" title="Stack counter, points to top-most item.">powerStackPointer</a> = 0;
    406. 

  406. <a name="l00418"></a>00418     <a class="code" href="classMicropolis.html#e8d2f45d194eac18e4c00d0c32fa73a8">doPowerScan</a>();
    407. 

  407. <a name="l00419"></a>00419     newPower = <span class="keyword">true</span>; <span class="comment">/* post rel */</span>
    408. 

  408. <a name="l00420"></a>00420 
    409. 

  409. <a name="l00421"></a>00421     initSimLoad = 0;
    410. 

  410. <a name="l00422"></a>00422 }
    411. 

  411. <a name="l00423"></a>00423 
    412. 

  412. <a name="l00424"></a>00424 
    413. 

  413. <a name="l00425"></a>00425 <span class="comment">/* comefrom: doSimInit */</span>
    414. 

  414. <a name="l00426"></a><a class="code" href="classMicropolis.html#3677b147f78681a08d513502ecf76ec7">00426</a> <span class="keywordtype">void</span> <a class="code" href="classMicropolis.html#3677b147f78681a08d513502ecf76ec7">Micropolis::simLoadInit</a>()
    415. 

  415. <a name="l00427"></a>00427 {
    416. 

  416. <a name="l00428"></a>00428     <span class="comment">// Disaster delay table for each scenario</span>
    417. 

  417. <a name="l00429"></a>00429     <span class="keyword">static</span> <span class="keyword">const</span> <span class="keywordtype">short</span> disasterWaitTable[<a class="code" href="micropolis_8h.html#198c01cbf13aa7ce7b025ff7b7aba07db3f89d43f15511743b0918dbfb55cda1" title="Number of scenarios.">SC_COUNT</a>] = {
    418. 

  418. <a name="l00430"></a>00430         0,          <span class="comment">// No scenario (free playing)</span>
    419. 

  419. <a name="l00431"></a>00431         2,          <span class="comment">// Dullsville (boredom)</span>
    420. 

  420. <a name="l00432"></a>00432         10,         <span class="comment">// San francisco (earth quake)</span>
    421. 

  421. <a name="l00433"></a>00433         4 * 10,     <span class="comment">// Hamburg (fire bombs)</span>
    422. 

  422. <a name="l00434"></a>00434         20,         <span class="comment">// Bern (traffic)</span>
    423. 

  423. <a name="l00435"></a>00435         3,          <span class="comment">// Tokyo (scary monster)</span>
    424. 

  424. <a name="l00436"></a>00436         5,          <span class="comment">// Detroit (crime)</span>
    425. 

  425. <a name="l00437"></a>00437         5,          <span class="comment">// Boston (nuclear meltdown)</span>
    426. 

  426. <a name="l00438"></a>00438         2 * 48,     <span class="comment">// Rio (flooding)</span>
    427. 

  427. <a name="l00439"></a>00439     };
    428. 

  428. <a name="l00440"></a>00440 
    429. 

  429. <a name="l00441"></a>00441     <span class="comment">// Time to wait before score calculation for each scenario</span>
    430. 

  430. <a name="l00442"></a>00442     <span class="keyword">static</span> <span class="keyword">const</span> <span class="keywordtype">short</span> scoreWaitTable[<a class="code" href="micropolis_8h.html#198c01cbf13aa7ce7b025ff7b7aba07db3f89d43f15511743b0918dbfb55cda1" title="Number of scenarios.">SC_COUNT</a>] = {
    431. 

  431. <a name="l00443"></a>00443         0,          <span class="comment">// No scenario (free playing)</span>
    432. 

  432. <a name="l00444"></a>00444         30 * 48,    <span class="comment">// Dullsville (boredom)</span>
    433. 

  433. <a name="l00445"></a>00445         5 * 48,     <span class="comment">// San francisco (earth quake)</span>
    434. 

  434. <a name="l00446"></a>00446         5 * 48,     <span class="comment">// Hamburg (fire bombs)</span>
    435. 

  435. <a name="l00447"></a>00447         10 * 48,    <span class="comment">// Bern (traffic)</span>
    436. 

  436. <a name="l00448"></a>00448         5 * 48,     <span class="comment">// Tokyo (scary monster)</span>
    437. 

  437. <a name="l00449"></a>00449         10 * 48,    <span class="comment">// Detroit (crime)</span>
    438. 

  438. <a name="l00450"></a>00450         5 * 48,     <span class="comment">// Boston (nuclear meltdown)</span>
    439. 

  439. <a name="l00451"></a>00451         10 * 48,    <span class="comment">// Rio (flooding)</span>
    440. 

  440. <a name="l00452"></a>00452     };
    441. 

  441. <a name="l00453"></a>00453 
    442. 

  442. <a name="l00454"></a>00454     externalMarket = (float)<a class="code" href="classMicropolis.html#e8e96d1adb850155aa16958fda24ed7d">miscHist</a>[1];
    443. 

  443. <a name="l00455"></a>00455     <a class="code" href="classMicropolis.html#5d9fe750f7ef5fcb0a92439f5910babc">resPop</a> = <a class="code" href="classMicropolis.html#e8e96d1adb850155aa16958fda24ed7d">miscHist</a>[2];
    444. 

  444. <a name="l00456"></a>00456     <a class="code" href="classMicropolis.html#d7b75efb6c46396ce974ebf779da1df5">comPop</a> = <a class="code" href="classMicropolis.html#e8e96d1adb850155aa16958fda24ed7d">miscHist</a>[3];
    445. 

  445. <a name="l00457"></a>00457     <a class="code" href="classMicropolis.html#169e7adb32b85265280903adc267db05">indPop</a> = <a class="code" href="classMicropolis.html#e8e96d1adb850155aa16958fda24ed7d">miscHist</a>[4];
    446. 

  446. <a name="l00458"></a>00458     resValve = <a class="code" href="classMicropolis.html#e8e96d1adb850155aa16958fda24ed7d">miscHist</a>[5];
    447. 

  447. <a name="l00459"></a>00459     comValve = <a class="code" href="classMicropolis.html#e8e96d1adb850155aa16958fda24ed7d">miscHist</a>[6];
    448. 

  448. <a name="l00460"></a>00460     indValve = <a class="code" href="classMicropolis.html#e8e96d1adb850155aa16958fda24ed7d">miscHist</a>[7];
    449. 

  449. <a name="l00461"></a>00461     crimeRamp = <a class="code" href="classMicropolis.html#e8e96d1adb850155aa16958fda24ed7d">miscHist</a>[10];
    450. 

  450. <a name="l00462"></a>00462     pollutionRamp = <a class="code" href="classMicropolis.html#e8e96d1adb850155aa16958fda24ed7d">miscHist</a>[11];
    451. 

  451. <a name="l00463"></a>00463     <a class="code" href="classMicropolis.html#9c909da1d2153c2b2a8fab69b6bde033">landValueAverage</a> = <a class="code" href="classMicropolis.html#e8e96d1adb850155aa16958fda24ed7d">miscHist</a>[12];
    452. 

  452. <a name="l00464"></a>00464     <a class="code" href="classMicropolis.html#27cda86f25ab0a3bd1c2a276d980e0ca">crimeAverage</a> = <a class="code" href="classMicropolis.html#e8e96d1adb850155aa16958fda24ed7d">miscHist</a>[13];
    453. 

  453. <a name="l00465"></a>00465     <a class="code" href="classMicropolis.html#781360d98ea08c94e29e255357d62c66">pollutionAverage</a> = <a class="code" href="classMicropolis.html#e8e96d1adb850155aa16958fda24ed7d">miscHist</a>[14];
    454. 

  454. <a name="l00466"></a>00466     <a class="code" href="classMicropolis.html#2c151216bd34be7dde50beaf4da769ba" title="Difficulty level of the game (0..2).">gameLevel</a> = (<a class="code" href="micropolis_8h.html#9d2c8df557e927eceec042cd07a5a948">GameLevel</a>)<a class="code" href="classMicropolis.html#e8e96d1adb850155aa16958fda24ed7d">miscHist</a>[15];
    455. 

  455. <a name="l00467"></a>00467 
    456. 

  456. <a name="l00468"></a>00468     <span class="keywordflow">if</span> (<a class="code" href="classMicropolis.html#559deb21709590d2d08e21da2dfb0518">cityTime</a> &lt; 0) {
    457. 

  457. <a name="l00469"></a>00469         <a class="code" href="classMicropolis.html#559deb21709590d2d08e21da2dfb0518">cityTime</a> = 0;
    458. 

  458. <a name="l00470"></a>00470     }
    459. 

  459. <a name="l00471"></a>00471 
    460. 

  460. <a name="l00472"></a>00472     <span class="keywordflow">if</span> (!externalMarket) {
    461. 

  461. <a name="l00473"></a>00473         externalMarket = 4.0;
    462. 

  462. <a name="l00474"></a>00474     }
    463. 

  463. <a name="l00475"></a>00475 
    464. 

  464. <a name="l00476"></a>00476     <span class="comment">// Set game level</span>
    465. 

  465. <a name="l00477"></a>00477     <span class="keywordflow">if</span> (<a class="code" href="classMicropolis.html#2c151216bd34be7dde50beaf4da769ba" title="Difficulty level of the game (0..2).">gameLevel</a> &gt; <a class="code" href="micropolis_8h.html#9d2c8df557e927eceec042cd07a5a948aaedeafbc6c45c4a94af09896efce3de" title="Last game level value.">LEVEL_LAST</a> || <a class="code" href="classMicropolis.html#2c151216bd34be7dde50beaf4da769ba" title="Difficulty level of the game (0..2).">gameLevel</a> &lt; <a class="code" href="micropolis_8h.html#9d2c8df557e927eceec042cd07a5a94859ce9e3f9ce68c6755bf8c5c813c65cf" title="First game level value.">LEVEL_FIRST</a>) {
    466. 

  466. <a name="l00478"></a>00478         <a class="code" href="classMicropolis.html#2c151216bd34be7dde50beaf4da769ba" title="Difficulty level of the game (0..2).">gameLevel</a> = <a class="code" href="micropolis_8h.html#9d2c8df557e927eceec042cd07a5a94859ce9e3f9ce68c6755bf8c5c813c65cf" title="First game level value.">LEVEL_FIRST</a>;
    467. 

  467. <a name="l00479"></a>00479     }
    468. 

  468. <a name="l00480"></a>00480     <a class="code" href="classMicropolis.html#b8731570f5210acb35c3b17c789c13de">setGameLevel</a>(<a class="code" href="classMicropolis.html#2c151216bd34be7dde50beaf4da769ba" title="Difficulty level of the game (0..2).">gameLevel</a>);
    469. 

  469. <a name="l00481"></a>00481 
    470. 

  470. <a name="l00482"></a>00482     setCommonInits();
    471. 

  471. <a name="l00483"></a>00483 
    472. 

  472. <a name="l00484"></a>00484     <span class="comment">// Load cityClass</span>
    473. 

  473. <a name="l00485"></a>00485     <a class="code" href="classMicropolis.html#c4082a6b1766c10abf78c072f4a82bd8" title="City class, affected by city population.">cityClass</a> = (<a class="code" href="micropolis_8h.html#799233e0858aa81c56a4d0b5ce073bf5">CityClass</a>)(<a class="code" href="classMicropolis.html#e8e96d1adb850155aa16958fda24ed7d">miscHist</a>[16]);
    474. 

  474. <a name="l00486"></a>00486     <span class="keywordflow">if</span> (<a class="code" href="classMicropolis.html#c4082a6b1766c10abf78c072f4a82bd8" title="City class, affected by city population.">cityClass</a> &gt; <a class="code" href="micropolis_8h.html#799233e0858aa81c56a4d0b5ce073bf54bddea86a3e62a6e0be66b41b23815e0" title="Megalopolis, &amp;gt; 500000 citizens.">CC_MEGALOPOLIS</a> || <a class="code" href="classMicropolis.html#c4082a6b1766c10abf78c072f4a82bd8" title="City class, affected by city population.">cityClass</a> &lt; <a class="code" href="micropolis_8h.html#799233e0858aa81c56a4d0b5ce073bf5c5cef4753dce58f4dd5db174084b462e" title="Village.">CC_VILLAGE</a>) {
    475. 

  475. <a name="l00487"></a>00487         <a class="code" href="classMicropolis.html#c4082a6b1766c10abf78c072f4a82bd8" title="City class, affected by city population.">cityClass</a> = <a class="code" href="micropolis_8h.html#799233e0858aa81c56a4d0b5ce073bf5c5cef4753dce58f4dd5db174084b462e" title="Village.">CC_VILLAGE</a>;
    476. 

  476. <a name="l00488"></a>00488     }
    477. 

  477. <a name="l00489"></a>00489 
    478. 

  478. <a name="l00490"></a>00490     <a class="code" href="classMicropolis.html#bee816116369dbcd99c8afd507568c29">cityScore</a> = <a class="code" href="classMicropolis.html#e8e96d1adb850155aa16958fda24ed7d">miscHist</a>[17];
    479. 

  479. <a name="l00491"></a>00491     <span class="keywordflow">if</span> (<a class="code" href="classMicropolis.html#bee816116369dbcd99c8afd507568c29">cityScore</a> &gt; 999 || <a class="code" href="classMicropolis.html#bee816116369dbcd99c8afd507568c29">cityScore</a> &lt; 1) {
    480. 

  480. <a name="l00492"></a>00492         <a class="code" href="classMicropolis.html#bee816116369dbcd99c8afd507568c29">cityScore</a> = 500;
    481. 

  481. <a name="l00493"></a>00493     }
    482. 

  482. <a name="l00494"></a>00494 
    483. 

  483. <a name="l00495"></a>00495     <a class="code" href="classMicropolis.html#7f49569045b9610edd3ebffecc52c9d6" title="Block residential growth.">resCap</a> = <span class="keyword">false</span>;
    484. 

  484. <a name="l00496"></a>00496     <a class="code" href="classMicropolis.html#bfe3e641c98cdc2d2255c9a704d13f84" title="Block commercial growth.">comCap</a> = <span class="keyword">false</span>;
    485. 

  485. <a name="l00497"></a>00497     <a class="code" href="classMicropolis.html#7ddfcdd36cf345c8609ca6c47972c23f" title="Block industrial growth.">indCap</a> = <span class="keyword">false</span>;
    486. 

  486. <a name="l00498"></a>00498 
    487. 

  487. <a name="l00499"></a>00499     cityTaxAverage = (<a class="code" href="classMicropolis.html#559deb21709590d2d08e21da2dfb0518">cityTime</a> % 48) * 7;  <span class="comment">/* post */</span>
    488. 

  488. <a name="l00500"></a>00500 
    489. 

  489. <a name="l00501"></a>00501     <span class="comment">// Set power map.</span>
    490. 

  490. <a name="l00503"></a>00503 <span class="comment"></span>    <a class="code" href="classMicropolis.html#3ff1d3ea9d5d31ea38087d2df215858b">powerGridMap</a>.fill(1);
    491. 

  491. <a name="l00504"></a>00504 
    492. 

  492. <a name="l00505"></a>00505     <a class="code" href="classMicropolis.html#d803f7bd23e783c36fb8c41f8e6c1c3a">doNilPower</a>();
    493. 

  493. <a name="l00506"></a>00506 
    494. 

  494. <a name="l00507"></a>00507     <span class="keywordflow">if</span> (<a class="code" href="classMicropolis.html#2ef685b0d3c202a6d03e62d6d745449b" title="Scenario being played.">scenario</a> &gt;= <a class="code" href="micropolis_8h.html#198c01cbf13aa7ce7b025ff7b7aba07db3f89d43f15511743b0918dbfb55cda1" title="Number of scenarios.">SC_COUNT</a>) {
    495. 

  495. <a name="l00508"></a>00508         <a class="code" href="classMicropolis.html#2ef685b0d3c202a6d03e62d6d745449b" title="Scenario being played.">scenario</a> = <a class="code" href="micropolis_8h.html#198c01cbf13aa7ce7b025ff7b7aba07d0d3ea8a4184c0484369c12517741b315" title="No scenario (free playing).">SC_NONE</a>;
    496. 

  496. <a name="l00509"></a>00509     }
    497. 

  497. <a name="l00510"></a>00510 
    498. 

  498. <a name="l00511"></a>00511     <span class="keywordflow">if</span> (<a class="code" href="classMicropolis.html#2ef685b0d3c202a6d03e62d6d745449b" title="Scenario being played.">scenario</a> != <a class="code" href="micropolis_8h.html#198c01cbf13aa7ce7b025ff7b7aba07d0d3ea8a4184c0484369c12517741b315" title="No scenario (free playing).">SC_NONE</a>) {
    499. 

  499. <a name="l00512"></a>00512         assert(<a class="code" href="micropolis_8h.html#d4be1cfc63bd1761090d998ecf890fde">LENGTH_OF</a>(disasterWaitTable) == <a class="code" href="micropolis_8h.html#198c01cbf13aa7ce7b025ff7b7aba07db3f89d43f15511743b0918dbfb55cda1" title="Number of scenarios.">SC_COUNT</a>);
    500. 

  500. <a name="l00513"></a>00513         assert(<a class="code" href="micropolis_8h.html#d4be1cfc63bd1761090d998ecf890fde">LENGTH_OF</a>(scoreWaitTable) == <a class="code" href="micropolis_8h.html#198c01cbf13aa7ce7b025ff7b7aba07db3f89d43f15511743b0918dbfb55cda1" title="Number of scenarios.">SC_COUNT</a>);
    501. 

  501. <a name="l00514"></a>00514 
    502. 

  502. <a name="l00515"></a>00515         <a class="code" href="classMicropolis.html#b5002dd51f3b6af50818b495736ee4a8" title="The disaster for which a count-down is running.">disasterEvent</a> = <a class="code" href="classMicropolis.html#2ef685b0d3c202a6d03e62d6d745449b" title="Scenario being played.">scenario</a>;
    503. 

  503. <a name="l00516"></a>00516         <a class="code" href="classMicropolis.html#8f0a06fd848a6ed4bc73a26473311f5b" title="Count-down timer for the disaster.">disasterWait</a> = disasterWaitTable[<a class="code" href="classMicropolis.html#b5002dd51f3b6af50818b495736ee4a8" title="The disaster for which a count-down is running.">disasterEvent</a>];
    504. 

  504. <a name="l00517"></a>00517         <a class="code" href="classMicropolis.html#1cd0908b7976c8f2dbb92affdeda5b7f" title="The type of score table to use.">scoreType</a> = <a class="code" href="classMicropolis.html#b5002dd51f3b6af50818b495736ee4a8" title="The disaster for which a count-down is running.">disasterEvent</a>;
    505. 

  505. <a name="l00518"></a>00518         <a class="code" href="classMicropolis.html#7526784d5cb3d6d6e66b339a0be2165b" title="Time to wait before computing the score.">scoreWait</a> = scoreWaitTable[<a class="code" href="classMicropolis.html#b5002dd51f3b6af50818b495736ee4a8" title="The disaster for which a count-down is running.">disasterEvent</a>];
    506. 

  506. <a name="l00519"></a>00519     } <span class="keywordflow">else</span> {
    507. 

  507. <a name="l00520"></a>00520         <a class="code" href="classMicropolis.html#b5002dd51f3b6af50818b495736ee4a8" title="The disaster for which a count-down is running.">disasterEvent</a> = <a class="code" href="micropolis_8h.html#198c01cbf13aa7ce7b025ff7b7aba07d0d3ea8a4184c0484369c12517741b315" title="No scenario (free playing).">SC_NONE</a>;
    508. 

  508. <a name="l00521"></a>00521         <a class="code" href="classMicropolis.html#8f0a06fd848a6ed4bc73a26473311f5b" title="Count-down timer for the disaster.">disasterWait</a> = 0;
    509. 

  509. <a name="l00522"></a>00522         <a class="code" href="classMicropolis.html#1cd0908b7976c8f2dbb92affdeda5b7f" title="The type of score table to use.">scoreType</a> = <a class="code" href="micropolis_8h.html#198c01cbf13aa7ce7b025ff7b7aba07d0d3ea8a4184c0484369c12517741b315" title="No scenario (free playing).">SC_NONE</a>;
    510. 

  510. <a name="l00523"></a>00523         <a class="code" href="classMicropolis.html#7526784d5cb3d6d6e66b339a0be2165b" title="Time to wait before computing the score.">scoreWait</a> = 0;
    511. 

  511. <a name="l00524"></a>00524     }
    512. 

  512. <a name="l00525"></a>00525 
    513. 

  513. <a name="l00526"></a>00526     <a class="code" href="classMicropolis.html#0238f1ad1707bb9d44bc5a8efea719de">roadEffect</a> = <a class="code" href="micropolis_8h.html#c54dc74ad895d146fb8c243174b955fe">MAX_ROAD_EFFECT</a>;
    514. 

  514. <a name="l00527"></a>00527     <a class="code" href="classMicropolis.html#3849b48adc430f30c1113fa75feaeecc">policeEffect</a> = <a class="code" href="micropolis_8h.html#d93b6822824a907dd0904e3d2467e6a8">MAX_POLICE_STATION_EFFECT</a>;
    515. 

  515. <a name="l00528"></a>00528     <a class="code" href="classMicropolis.html#7e12a2a1929cbb4506b380957cd1d1e8">fireEffect</a> = <a class="code" href="micropolis_8h.html#93b902783f692aefc7e43d152d38ece9">MAX_FIRE_STATION_EFFECT</a>;
    516. 

  516. <a name="l00529"></a>00529     initSimLoad = 0;
    517. 

  517. <a name="l00530"></a>00530 }
    518. 

  518. <a name="l00531"></a>00531 
    519. 

  519. <a name="l00532"></a>00532 
    520. 

  520. <a name="l00533"></a>00533 <span class="comment">/* comefrom: initSimMemory simLoadInit */</span>
    521. 

  521. <a name="l00534"></a>00534 <span class="keywordtype">void</span> Micropolis::setCommonInits()
    522. 

  522. <a name="l00535"></a>00535 {
    523. 

  523. <a name="l00536"></a>00536     <a class="code" href="classMicropolis.html#1a2e90f3403386a807337530427cbb8d">evalInit</a>();
    524. 

  524. <a name="l00537"></a>00537     <a class="code" href="classMicropolis.html#0238f1ad1707bb9d44bc5a8efea719de">roadEffect</a> = <a class="code" href="micropolis_8h.html#c54dc74ad895d146fb8c243174b955fe">MAX_ROAD_EFFECT</a>;
    525. 

  525. <a name="l00538"></a>00538     <a class="code" href="classMicropolis.html#3849b48adc430f30c1113fa75feaeecc">policeEffect</a> = <a class="code" href="micropolis_8h.html#d93b6822824a907dd0904e3d2467e6a8">MAX_POLICE_STATION_EFFECT</a>;
    526. 

  526. <a name="l00539"></a>00539     <a class="code" href="classMicropolis.html#7e12a2a1929cbb4506b380957cd1d1e8">fireEffect</a> = <a class="code" href="micropolis_8h.html#93b902783f692aefc7e43d152d38ece9">MAX_FIRE_STATION_EFFECT</a>;
    527. 

  527. <a name="l00540"></a>00540     <a class="code" href="classMicropolis.html#23430576d8ae376fd0cc217b9c829d1b">taxFlag</a> = <span class="keyword">false</span>;
    528. 

  528. <a name="l00541"></a>00541     <a class="code" href="classMicropolis.html#824044fdd27f25b49fab2370e6b47736">taxFund</a> = 0;
    529. 

  529. <a name="l00542"></a>00542 }
    530. 

  530. <a name="l00543"></a>00543 
    531. 

  531. <a name="l00544"></a>00544 
    532. 

  532. <a name="l00545"></a>00545 <span class="comment">/* comefrom: simulate doSimInit */</span>
    533. 

  533. <a name="l00546"></a><a class="code" href="classMicropolis.html#7300690b0ab1a74d82eda568cd06ad6f">00546</a> <span class="keywordtype">void</span> <a class="code" href="classMicropolis.html#7300690b0ab1a74d82eda568cd06ad6f">Micropolis::setValves</a>()
    534. 

  534. <a name="l00547"></a>00547 {
    535. 

  535. <a name="l00549"></a>00549     <span class="keyword">static</span> <span class="keyword">const</span> <span class="keywordtype">short</span> taxTable[21] = {
    536. 

  536. <a name="l00550"></a>00550         200, 150, 120, 100, 80, 50, 30, 0, -10, -40, -100,
    537. 

  537. <a name="l00551"></a>00551         -150, -200, -250, -300, -350, -400, -450, -500, -550, -600,
    538. 

  538. <a name="l00552"></a>00552     };
    539. 

  539. <a name="l00553"></a>00553     <span class="keyword">static</span> <span class="keyword">const</span> <span class="keywordtype">float</span> extMarketParamTable[3] = {
    540. 

  540. <a name="l00554"></a>00554         1.2f, 1.1f, 0.98f,
    541. 

  541. <a name="l00555"></a>00555     };
    542. 

  542. <a name="l00556"></a>00556     assert(<a class="code" href="micropolis_8h.html#9d2c8df557e927eceec042cd07a5a948c045554d18c23cdf17782ba0aab2269e" title="Number of game levels.">LEVEL_COUNT</a> == <a class="code" href="micropolis_8h.html#d4be1cfc63bd1761090d998ecf890fde">LENGTH_OF</a>(extMarketParamTable));
    543. 

  543. <a name="l00557"></a>00557 
    544. 

  544. <a name="l00559"></a>00559     <span class="keywordtype">short</span> resPopDenom = 8;
    545. 

  545. <a name="l00560"></a>00560     <span class="keywordtype">float</span> birthRate = 0.02;
    546. 

  546. <a name="l00561"></a>00561     <span class="keywordtype">float</span> laborBaseMax = 1.3;
    547. 

  547. <a name="l00562"></a>00562     <span class="keywordtype">float</span> internalMarketDenom = 3.7;
    548. 

  548. <a name="l00563"></a>00563     <span class="keywordtype">float</span> projectedIndPopMin = 5.0;
    549. 

  549. <a name="l00564"></a>00564     <span class="keywordtype">float</span> resRatioDefault = 1.3;
    550. 

  550. <a name="l00565"></a>00565     <span class="keywordtype">float</span> resRatioMax = 2;
    551. 

  551. <a name="l00566"></a>00566     <span class="keywordtype">float</span> comRatioMax = 2;
    552. 

  552. <a name="l00567"></a>00567     <span class="keywordtype">float</span> indRatioMax = 2;
    553. 

  553. <a name="l00568"></a>00568     <span class="keywordtype">short</span> taxMax = 20;
    554. 

  554. <a name="l00569"></a>00569     <span class="keywordtype">float</span> taxTableScale = 600;
    555. 

  555. <a name="l00570"></a>00570 
    556. 

  556. <a name="l00573"></a>00573     <span class="keywordtype">float</span> employment, migration, births, laborBase, internalMarket;
    557. 

  557. <a name="l00574"></a>00574     <span class="keywordtype">float</span> resRatio, comRatio, indRatio;
    558. 

  558. <a name="l00575"></a>00575     <span class="keywordtype">float</span> normalizedResPop, projectedResPop, projectedComPop, projectedIndPop;
    559. 

  559. <a name="l00576"></a>00576 
    560. 

  560. <a name="l00577"></a>00577     <a class="code" href="classMicropolis.html#e8e96d1adb850155aa16958fda24ed7d">miscHist</a>[1] = (short)externalMarket;
    561. 

  561. <a name="l00578"></a>00578     <a class="code" href="classMicropolis.html#e8e96d1adb850155aa16958fda24ed7d">miscHist</a>[2] = <a class="code" href="classMicropolis.html#5d9fe750f7ef5fcb0a92439f5910babc">resPop</a>;
    562. 

  562. <a name="l00579"></a>00579     <a class="code" href="classMicropolis.html#e8e96d1adb850155aa16958fda24ed7d">miscHist</a>[3] = <a class="code" href="classMicropolis.html#d7b75efb6c46396ce974ebf779da1df5">comPop</a>;
    563. 

  563. <a name="l00580"></a>00580     <a class="code" href="classMicropolis.html#e8e96d1adb850155aa16958fda24ed7d">miscHist</a>[4] = <a class="code" href="classMicropolis.html#169e7adb32b85265280903adc267db05">indPop</a>;
    564. 

  564. <a name="l00581"></a>00581     <a class="code" href="classMicropolis.html#e8e96d1adb850155aa16958fda24ed7d">miscHist</a>[5] = resValve;
    565. 

  565. <a name="l00582"></a>00582     <a class="code" href="classMicropolis.html#e8e96d1adb850155aa16958fda24ed7d">miscHist</a>[6] = comValve;
    566. 

  566. <a name="l00583"></a>00583     <a class="code" href="classMicropolis.html#e8e96d1adb850155aa16958fda24ed7d">miscHist</a>[7] = indValve;
    567. 

  567. <a name="l00584"></a>00584     <a class="code" href="classMicropolis.html#e8e96d1adb850155aa16958fda24ed7d">miscHist</a>[10] = crimeRamp;
    568. 

  568. <a name="l00585"></a>00585     <a class="code" href="classMicropolis.html#e8e96d1adb850155aa16958fda24ed7d">miscHist</a>[11] = pollutionRamp;
    569. 

  569. <a name="l00586"></a>00586     <a class="code" href="classMicropolis.html#e8e96d1adb850155aa16958fda24ed7d">miscHist</a>[12] = <a class="code" href="classMicropolis.html#9c909da1d2153c2b2a8fab69b6bde033">landValueAverage</a>;
    570. 

  570. <a name="l00587"></a>00587     <a class="code" href="classMicropolis.html#e8e96d1adb850155aa16958fda24ed7d">miscHist</a>[13] = <a class="code" href="classMicropolis.html#27cda86f25ab0a3bd1c2a276d980e0ca">crimeAverage</a>;
    571. 

  571. <a name="l00588"></a>00588     <a class="code" href="classMicropolis.html#e8e96d1adb850155aa16958fda24ed7d">miscHist</a>[14] = <a class="code" href="classMicropolis.html#781360d98ea08c94e29e255357d62c66">pollutionAverage</a>;
    572. 

  572. <a name="l00589"></a>00589     <a class="code" href="classMicropolis.html#e8e96d1adb850155aa16958fda24ed7d">miscHist</a>[15] = <a class="code" href="classMicropolis.html#2c151216bd34be7dde50beaf4da769ba" title="Difficulty level of the game (0..2).">gameLevel</a>;
    573. 

  573. <a name="l00590"></a>00590     <a class="code" href="classMicropolis.html#e8e96d1adb850155aa16958fda24ed7d">miscHist</a>[16] = (short)<a class="code" href="classMicropolis.html#c4082a6b1766c10abf78c072f4a82bd8" title="City class, affected by city population.">cityClass</a>;
    574. 

  574. <a name="l00591"></a>00591     <a class="code" href="classMicropolis.html#e8e96d1adb850155aa16958fda24ed7d">miscHist</a>[17] = <a class="code" href="classMicropolis.html#bee816116369dbcd99c8afd507568c29">cityScore</a>;
    575. 

  575. <a name="l00592"></a>00592 
    576. 

  576. <a name="l00593"></a>00593     normalizedResPop = (float)<a class="code" href="classMicropolis.html#5d9fe750f7ef5fcb0a92439f5910babc">resPop</a> / (<span class="keywordtype">float</span>)resPopDenom;
    577. 

  577. <a name="l00594"></a>00594     <a class="code" href="classMicropolis.html#7e91e07e2ea80d9439c4df7fdaacd858">totalPopLast</a> = <a class="code" href="classMicropolis.html#9a031709dddb583f85715eb66c454bc9">totalPop</a>;
    578. 

  578. <a name="l00595"></a>00595     <a class="code" href="classMicropolis.html#9a031709dddb583f85715eb66c454bc9">totalPop</a> = (short)(normalizedResPop + <a class="code" href="classMicropolis.html#d7b75efb6c46396ce974ebf779da1df5">comPop</a> + <a class="code" href="classMicropolis.html#169e7adb32b85265280903adc267db05">indPop</a>);
    579. 

  579. <a name="l00596"></a>00596 
    580. 

  580. <a name="l00597"></a>00597     <span class="keywordflow">if</span> (<a class="code" href="classMicropolis.html#5d9fe750f7ef5fcb0a92439f5910babc">resPop</a> &gt; 0) {
    581. 

  581. <a name="l00598"></a>00598         employment = (<a class="code" href="classMicropolis.html#af42284eb1c7f337fd3eadd6ecb57ae9">comHist</a>[1] + <a class="code" href="classMicropolis.html#a8b3a322fafd536d0321829744bea508">indHist</a>[1]) / normalizedResPop;
    582. 

  582. <a name="l00599"></a>00599     } <span class="keywordflow">else</span> {
    583. 

  583. <a name="l00600"></a>00600         employment = 1;
    584. 

  584. <a name="l00601"></a>00601     }
    585. 

  585. <a name="l00602"></a>00602 
    586. 

  586. <a name="l00603"></a>00603     migration = normalizedResPop * (employment - 1);
    587. 

  587. <a name="l00604"></a>00604     births = normalizedResPop * birthRate;
    588. 

  588. <a name="l00605"></a>00605     projectedResPop = normalizedResPop + migration + births;   <span class="comment">// Projected res pop.</span>
    589. 

  589. <a name="l00606"></a>00606 
    590. 

  590. <a name="l00607"></a>00607     <span class="comment">// Compute laborBase</span>
    591. 

  591. <a name="l00608"></a>00608     <span class="keywordtype">float</span> temp = <a class="code" href="classMicropolis.html#af42284eb1c7f337fd3eadd6ecb57ae9">comHist</a>[1] + <a class="code" href="classMicropolis.html#a8b3a322fafd536d0321829744bea508">indHist</a>[1];
    592. 

  592. <a name="l00609"></a>00609     <span class="keywordflow">if</span> (temp &gt; 0.0) {
    593. 

  593. <a name="l00610"></a>00610         laborBase = (<a class="code" href="classMicropolis.html#3aa2fd8af4ad557830a8c9677ded44f3">resHist</a>[1] / temp);
    594. 

  594. <a name="l00611"></a>00611     } <span class="keywordflow">else</span> {
    595. 

  595. <a name="l00612"></a>00612         laborBase = 1;
    596. 

  596. <a name="l00613"></a>00613     }
    597. 

  597. <a name="l00614"></a>00614     laborBase = <a class="code" href="micropolis_8h.html#c72a52ee0b2b2f779f6c8714f0c42f0d">clamp</a>(laborBase, 0.0f, laborBaseMax);
    598. 

  598. <a name="l00615"></a>00615 
    599. 

  599. <a name="l00616"></a>00616     internalMarket = (float)(normalizedResPop + <a class="code" href="classMicropolis.html#d7b75efb6c46396ce974ebf779da1df5">comPop</a> + <a class="code" href="classMicropolis.html#169e7adb32b85265280903adc267db05">indPop</a>) / internalMarketDenom;
    600. 

  600. <a name="l00617"></a>00617 
    601. 

  601. <a name="l00618"></a>00618     projectedComPop = internalMarket * laborBase;
    602. 

  602. <a name="l00619"></a>00619 
    603. 

  603. <a name="l00620"></a>00620     assert(<a class="code" href="classMicropolis.html#2c151216bd34be7dde50beaf4da769ba" title="Difficulty level of the game (0..2).">gameLevel</a> &gt;= <a class="code" href="micropolis_8h.html#9d2c8df557e927eceec042cd07a5a94859ce9e3f9ce68c6755bf8c5c813c65cf" title="First game level value.">LEVEL_FIRST</a> &amp;&amp; <a class="code" href="classMicropolis.html#2c151216bd34be7dde50beaf4da769ba" title="Difficulty level of the game (0..2).">gameLevel</a> &lt;= <a class="code" href="micropolis_8h.html#9d2c8df557e927eceec042cd07a5a948aaedeafbc6c45c4a94af09896efce3de" title="Last game level value.">LEVEL_LAST</a>);
    604. 

  604. <a name="l00621"></a>00621     projectedIndPop = <a class="code" href="classMicropolis.html#169e7adb32b85265280903adc267db05">indPop</a> * laborBase * extMarketParamTable[<a class="code" href="classMicropolis.html#2c151216bd34be7dde50beaf4da769ba" title="Difficulty level of the game (0..2).">gameLevel</a>];
    605. 

  605. <a name="l00622"></a>00622     projectedIndPop = <a class="code" href="micropolis_8h.html#8f8a8e07c572999f802bb4c74d2a0529">max</a>(projectedIndPop, projectedIndPopMin);
    606. 

  606. <a name="l00623"></a>00623 
    607. 

  607. <a name="l00624"></a>00624     <span class="keywordflow">if</span> (normalizedResPop &gt; 0) {
    608. 

  608. <a name="l00625"></a>00625         resRatio = (float)projectedResPop / (<span class="keywordtype">float</span>)normalizedResPop; <span class="comment">// projected -vs- actual.</span>
    609. 

  609. <a name="l00626"></a>00626     } <span class="keywordflow">else</span> {
    610. 

  610. <a name="l00627"></a>00627         resRatio = resRatioDefault;
    611. 

  611. <a name="l00628"></a>00628     }
    612. 

  612. <a name="l00629"></a>00629 
    613. 

  613. <a name="l00630"></a>00630     <span class="keywordflow">if</span> (<a class="code" href="classMicropolis.html#d7b75efb6c46396ce974ebf779da1df5">comPop</a> &gt; 0) {
    614. 

  614. <a name="l00631"></a>00631         comRatio = (float)projectedComPop / (<span class="keywordtype">float</span>)<a class="code" href="classMicropolis.html#d7b75efb6c46396ce974ebf779da1df5">comPop</a>;
    615. 

  615. <a name="l00632"></a>00632     } <span class="keywordflow">else</span> {
    616. 

  616. <a name="l00633"></a>00633         comRatio = (float)projectedComPop;
    617. 

  617. <a name="l00634"></a>00634     }
    618. 

  618. <a name="l00635"></a>00635 
    619. 

  619. <a name="l00636"></a>00636     <span class="keywordflow">if</span> (<a class="code" href="classMicropolis.html#169e7adb32b85265280903adc267db05">indPop</a> &gt; 0) {
    620. 

  620. <a name="l00637"></a>00637         indRatio = (float)projectedIndPop / (<span class="keywordtype">float</span>)<a class="code" href="classMicropolis.html#169e7adb32b85265280903adc267db05">indPop</a>;
    621. 

  621. <a name="l00638"></a>00638     } <span class="keywordflow">else</span> {
    622. 

  622. <a name="l00639"></a>00639         indRatio = (float)projectedIndPop;
    623. 

  623. <a name="l00640"></a>00640     }
    624. 

  624. <a name="l00641"></a>00641 
    625. 

  625. <a name="l00642"></a>00642     resRatio = <a class="code" href="micropolis_8h.html#fb21817fa65cca388dcfb559ddd372c6">min</a>(resRatio, resRatioMax);
    626. 

  626. <a name="l00643"></a>00643     comRatio = <a class="code" href="micropolis_8h.html#fb21817fa65cca388dcfb559ddd372c6">min</a>(comRatio, comRatioMax);
    627. 

  627. <a name="l00644"></a>00644     resRatio = <a class="code" href="micropolis_8h.html#fb21817fa65cca388dcfb559ddd372c6">min</a>(indRatio, indRatioMax);
    628. 

  628. <a name="l00645"></a>00645 
    629. 

  629. <a name="l00646"></a>00646     <span class="comment">// Global tax and game level effects.</span>
    630. 

  630. <a name="l00647"></a>00647     <span class="keywordtype">short</span> z = <a class="code" href="micropolis_8h.html#fb21817fa65cca388dcfb559ddd372c6">min</a>((<span class="keywordtype">short</span>)(<a class="code" href="classMicropolis.html#e30007117c3d96ae144aa55efd9c7a68">cityTax</a> + <a class="code" href="classMicropolis.html#2c151216bd34be7dde50beaf4da769ba" title="Difficulty level of the game (0..2).">gameLevel</a>), taxMax);
    631. 

  631. <a name="l00648"></a>00648     resRatio = (resRatio - 1) * taxTableScale + taxTable[z];
    632. 

  632. <a name="l00649"></a>00649     comRatio = (comRatio - 1) * taxTableScale + taxTable[z];
    633. 

  633. <a name="l00650"></a>00650     indRatio = (indRatio - 1) * taxTableScale + taxTable[z];
    634. 

  634. <a name="l00651"></a>00651 
    635. 

  635. <a name="l00652"></a>00652     <span class="comment">// Ratios are velocity changes to valves.</span>
    636. 

  636. <a name="l00653"></a>00653     resValve = <a class="code" href="micropolis_8h.html#c72a52ee0b2b2f779f6c8714f0c42f0d">clamp</a>(resValve + (<span class="keywordtype">short</span>)resRatio, -RES_VALVE_RANGE, RES_VALVE_RANGE);
    637. 

  637. <a name="l00654"></a>00654     comValve = <a class="code" href="micropolis_8h.html#c72a52ee0b2b2f779f6c8714f0c42f0d">clamp</a>(comValve + (<span class="keywordtype">short</span>)comRatio, -COM_VALVE_RANGE, COM_VALVE_RANGE);
    638. 

  638. <a name="l00655"></a>00655     indValve = <a class="code" href="micropolis_8h.html#c72a52ee0b2b2f779f6c8714f0c42f0d">clamp</a>(indValve + (<span class="keywordtype">short</span>)indRatio, -IND_VALVE_RANGE, IND_VALVE_RANGE);
    639. 

  639. <a name="l00656"></a>00656 
    640. 

  640. <a name="l00657"></a>00657     <span class="keywordflow">if</span> (<a class="code" href="classMicropolis.html#7f49569045b9610edd3ebffecc52c9d6" title="Block residential growth.">resCap</a> &amp;&amp; resValve &gt; 0) {
    641. 

  641. <a name="l00658"></a>00658         resValve = 0; <span class="comment">// Need a stadium, so cap resValve.</span>
    642. 

  642. <a name="l00659"></a>00659     }
    643. 

  643. <a name="l00660"></a>00660 
    644. 

  644. <a name="l00661"></a>00661     <span class="keywordflow">if</span> (<a class="code" href="classMicropolis.html#bfe3e641c98cdc2d2255c9a704d13f84" title="Block commercial growth.">comCap</a> &amp;&amp; comValve &gt; 0) {
    645. 

  645. <a name="l00662"></a>00662         comValve = 0; <span class="comment">// Need a airport, so cap comValve.</span>
    646. 

  646. <a name="l00663"></a>00663     }
    647. 

  647. <a name="l00664"></a>00664 
    648. 

  648. <a name="l00665"></a>00665     <span class="keywordflow">if</span> (<a class="code" href="classMicropolis.html#7ddfcdd36cf345c8609ca6c47972c23f" title="Block industrial growth.">indCap</a> &amp;&amp; indValve &gt; 0) {
    649. 

  649. <a name="l00666"></a>00666         indValve = 0; <span class="comment">// Need an seaport, so cap indValve.</span>
    650. 

  650. <a name="l00667"></a>00667     }
    651. 

  651. <a name="l00668"></a>00668 
    652. 

  652. <a name="l00669"></a>00669     valveFlag = <span class="keyword">true</span>;
    653. 

  653. <a name="l00670"></a>00670 }
    654. 

  654. <a name="l00671"></a>00671 
    655. 

  655. <a name="l00672"></a>00672 
    656. 

  656. <a name="l00673"></a>00673 <span class="comment">/* comefrom: simulate doSimInit */</span>
    657. 

  657. <a name="l00674"></a>00674 <span class="keywordtype">void</span> Micropolis::clearCensus()
    658. 

  658. <a name="l00675"></a>00675 {
    659. 

  659. <a name="l00676"></a>00676     <a class="code" href="classMicropolis.html#37c8b02a7c7aa77bd40dbbe4835a190a" title="Number of powered tiles in all zone.">poweredZoneCount</a> = 0;
    660. 

  660. <a name="l00677"></a>00677     <a class="code" href="classMicropolis.html#49504d8aa11ec5161f28b8af0e42de0d" title="Number of unpowered tiles in all zones.">unpoweredZoneCount</a> = 0;
    661. 

  661. <a name="l00678"></a>00678     <a class="code" href="classMicropolis.html#50c5229c0208ca4702eb840df90c8994">firePop</a> = 0;
    662. 

  662. <a name="l00679"></a>00679     <a class="code" href="classMicropolis.html#f18fdce89580a5b8ffd2ce5f73214354">roadTotal</a> = 0;
    663. 

  663. <a name="l00680"></a>00680     <a class="code" href="classMicropolis.html#e3da882b8a84cd8ccaf5250f250cc81d">railTotal</a> = 0;
    664. 

  664. <a name="l00681"></a>00681     <a class="code" href="classMicropolis.html#5d9fe750f7ef5fcb0a92439f5910babc">resPop</a> = 0;
    665. 

  665. <a name="l00682"></a>00682     <a class="code" href="classMicropolis.html#d7b75efb6c46396ce974ebf779da1df5">comPop</a> = 0;
    666. 

  666. <a name="l00683"></a>00683     <a class="code" href="classMicropolis.html#169e7adb32b85265280903adc267db05">indPop</a> = 0;
    667. 

  667. <a name="l00684"></a>00684     <a class="code" href="classMicropolis.html#77e0925c07eea005399545262dbdec73" title="Number of residential zones.">resZonePop</a> = 0;
    668. 

  668. <a name="l00685"></a>00685     <a class="code" href="classMicropolis.html#eadd0d1eb8d6fa75f1da3314b6d128af" title="Number of commercial zones.">comZonePop</a> = 0;
    669. 

  669. <a name="l00686"></a>00686     <a class="code" href="classMicropolis.html#194207770240257e6846970aa48a4726" title="Number of industrial zones.">indZonePop</a> = 0;
    670. 

  670. <a name="l00687"></a>00687     <a class="code" href="classMicropolis.html#a5fb73cca3fbfc2af22e1f057911a9fe" title="Number of hospitals.">hospitalPop</a> = 0;
    671. 

  671. <a name="l00688"></a>00688     <a class="code" href="classMicropolis.html#4fec3d717a0ee7e254ab65d0057cc760" title="Number of churches.">churchPop</a> = 0;
    672. 

  672. <a name="l00689"></a>00689     <a class="code" href="classMicropolis.html#86a3e831a797f585deadb6ca0f8853cf">policeStationPop</a> = 0;
    673. 

  673. <a name="l00690"></a>00690     <a class="code" href="classMicropolis.html#d220c3b9df967e59dd55dc6e8a60f919">fireStationPop</a> = 0;
    674. 

  674. <a name="l00691"></a>00691     <a class="code" href="classMicropolis.html#17b834d794de4f039abc577a0598d462" title="Number of stadiums.">stadiumPop</a> = 0;
    675. 

  675. <a name="l00692"></a>00692     <a class="code" href="classMicropolis.html#a1cb3fbe06b4d038dbe6c532d4e82b2e">coalPowerPop</a> = 0;
    676. 

  676. <a name="l00693"></a>00693     <a class="code" href="classMicropolis.html#c4e42eea13b171bd21b7559613223369">nuclearPowerPop</a> = 0;
    677. 

  677. <a name="l00694"></a>00694     <a class="code" href="classMicropolis.html#f10b295810dc2414ed656e49158a0154">seaportPop</a> = 0;
    678. 

  678. <a name="l00695"></a>00695     <a class="code" href="classMicropolis.html#80e963b01a9e47bc1d5fff33d9573d89">airportPop</a> = 0;
    679. 

  679. <a name="l00696"></a>00696     <a class="code" href="classMicropolis.html#3fb9e01b03d7a2e31830f5f5aa979042" title="Stack counter, points to top-most item.">powerStackPointer</a> = 0; <span class="comment">/* Reset before Mapscan */</span>
    680. 

  680. <a name="l00697"></a>00697 
    681. 

  681. <a name="l00698"></a>00698     <a class="code" href="classMicropolis.html#985dee2556bb07fe7497a5892e8716da">fireStationMap</a>.<a class="code" href="classMap.html#a773d935196744e935c3a9ddf49c975f">clear</a>();
    682. 

  682. <a name="l00699"></a>00699     <span class="comment">//fireStationEffectMap.clear(); // Added in rev293</span>
    683. 

  683. <a name="l00700"></a>00700     <a class="code" href="classMicropolis.html#b5f2a1dc89d1fad869fd324d0eae6a6b">policeStationMap</a>.<a class="code" href="classMap.html#a773d935196744e935c3a9ddf49c975f">clear</a>();
    684. 

  684. <a name="l00701"></a>00701     <span class="comment">//policeStationEffectMap.clear(); // Added in rev293</span>
    685. 

  685. <a name="l00702"></a>00702 
    686. 

  686. <a name="l00703"></a>00703 }
    687. 

  687. <a name="l00704"></a>00704 
    688. 

  688. <a name="l00705"></a>00705 
    689. 

  689. <a name="l00712"></a><a class="code" href="classMicropolis.html#38e6a348cdc3b637e975851aed325ee7">00712</a> <span class="keywordtype">void</span> <a class="code" href="classMicropolis.html#38e6a348cdc3b637e975851aed325ee7">Micropolis::take10Census</a>()
    690. 

  690. <a name="l00713"></a>00713 {
    691. 

  691. <a name="l00714"></a>00714     <span class="comment">// TODO: Make configurable parameters.</span>
    692. 

  692. <a name="l00715"></a>00715     <span class="keywordtype">int</span> resPopDenom = 8;
    693. 

  693. <a name="l00716"></a>00716 
    694. 

  694. <a name="l00717"></a>00717     <span class="keywordtype">short</span> x;
    695. 

  695. <a name="l00718"></a>00718 
    696. 

  696. <a name="l00719"></a>00719     <span class="comment">/* put census#s in Historical Graphs and scroll data  */</span>
    697. 

  697. <a name="l00720"></a>00720     <a class="code" href="classMicropolis.html#febd15bc28eff00248c924c0973cf625">resHist10Max</a> = 0;
    698. 

  698. <a name="l00721"></a>00721     <a class="code" href="classMicropolis.html#aba2b236a8e53b7158e4644f5789bc02">comHist10Max</a> = 0;
    699. 

  699. <a name="l00722"></a>00722     <a class="code" href="classMicropolis.html#24f3d99fef591c5c11d5a662acfbeff1">indHist10Max</a> = 0;
    700. 

  700. <a name="l00723"></a>00723 
    701. 

  701. <a name="l00724"></a>00724     <span class="keywordflow">for</span> (x = 118; x &gt;= 0; x--)    {
    702. 

  702. <a name="l00725"></a>00725 
    703. 

  703. <a name="l00726"></a>00726         <a class="code" href="classMicropolis.html#febd15bc28eff00248c924c0973cf625">resHist10Max</a> = <a class="code" href="micropolis_8h.html#8f8a8e07c572999f802bb4c74d2a0529">max</a>(<a class="code" href="classMicropolis.html#febd15bc28eff00248c924c0973cf625">resHist10Max</a>, <a class="code" href="classMicropolis.html#3aa2fd8af4ad557830a8c9677ded44f3">resHist</a>[x]);
    704. 

  704. <a name="l00727"></a>00727         <a class="code" href="classMicropolis.html#aba2b236a8e53b7158e4644f5789bc02">comHist10Max</a> = <a class="code" href="micropolis_8h.html#8f8a8e07c572999f802bb4c74d2a0529">max</a>(<a class="code" href="classMicropolis.html#aba2b236a8e53b7158e4644f5789bc02">comHist10Max</a>, <a class="code" href="classMicropolis.html#af42284eb1c7f337fd3eadd6ecb57ae9">comHist</a>[x]);
    705. 

  705. <a name="l00728"></a>00728         <a class="code" href="classMicropolis.html#24f3d99fef591c5c11d5a662acfbeff1">indHist10Max</a> = <a class="code" href="micropolis_8h.html#8f8a8e07c572999f802bb4c74d2a0529">max</a>(<a class="code" href="classMicropolis.html#24f3d99fef591c5c11d5a662acfbeff1">indHist10Max</a>, <a class="code" href="classMicropolis.html#a8b3a322fafd536d0321829744bea508">indHist</a>[x]);
    706. 

  706. <a name="l00729"></a>00729 
    707. 

  707. <a name="l00730"></a>00730         <a class="code" href="classMicropolis.html#3aa2fd8af4ad557830a8c9677ded44f3">resHist</a>[x + 1] = <a class="code" href="classMicropolis.html#3aa2fd8af4ad557830a8c9677ded44f3">resHist</a>[x];
    708. 

  708. <a name="l00731"></a>00731         <a class="code" href="classMicropolis.html#af42284eb1c7f337fd3eadd6ecb57ae9">comHist</a>[x + 1] = <a class="code" href="classMicropolis.html#af42284eb1c7f337fd3eadd6ecb57ae9">comHist</a>[x];
    709. 

  709. <a name="l00732"></a>00732         <a class="code" href="classMicropolis.html#a8b3a322fafd536d0321829744bea508">indHist</a>[x + 1] = <a class="code" href="classMicropolis.html#a8b3a322fafd536d0321829744bea508">indHist</a>[x];
    710. 

  710. <a name="l00733"></a>00733         <a class="code" href="classMicropolis.html#8013d2fc2b5163a68d032775235d10e4">crimeHist</a>[x + 1] = <a class="code" href="classMicropolis.html#8013d2fc2b5163a68d032775235d10e4">crimeHist</a>[x];
    711. 

  711. <a name="l00734"></a>00734         <a class="code" href="classMicropolis.html#8018b7f8abc1d78e953ce4d617a8e07f">pollutionHist</a>[x + 1] = <a class="code" href="classMicropolis.html#8018b7f8abc1d78e953ce4d617a8e07f">pollutionHist</a>[x];
    712. 

  712. <a name="l00735"></a>00735         <a class="code" href="classMicropolis.html#528303a1a67ab43c8bf96bcc07935e1c">moneyHist</a>[x + 1] = <a class="code" href="classMicropolis.html#528303a1a67ab43c8bf96bcc07935e1c">moneyHist</a>[x];
    713. 

  713. <a name="l00736"></a>00736 
    714. 

  714. <a name="l00737"></a>00737     }
    715. 

  715. <a name="l00738"></a>00738 
    716. 

  716. <a name="l00739"></a>00739     <a class="code" href="classMicropolis.html#3fe5c73c6b6404505be7cdaf00a8fa9a">graph10Max</a> = <a class="code" href="classMicropolis.html#febd15bc28eff00248c924c0973cf625">resHist10Max</a>;
    717. 

  717. <a name="l00740"></a>00740     <a class="code" href="classMicropolis.html#3fe5c73c6b6404505be7cdaf00a8fa9a">graph10Max</a> = <a class="code" href="micropolis_8h.html#8f8a8e07c572999f802bb4c74d2a0529">max</a>(<a class="code" href="classMicropolis.html#3fe5c73c6b6404505be7cdaf00a8fa9a">graph10Max</a>, <a class="code" href="classMicropolis.html#aba2b236a8e53b7158e4644f5789bc02">comHist10Max</a>);
    718. 

  718. <a name="l00741"></a>00741     <a class="code" href="classMicropolis.html#3fe5c73c6b6404505be7cdaf00a8fa9a">graph10Max</a> = <a class="code" href="micropolis_8h.html#8f8a8e07c572999f802bb4c74d2a0529">max</a>(<a class="code" href="classMicropolis.html#3fe5c73c6b6404505be7cdaf00a8fa9a">graph10Max</a>, <a class="code" href="classMicropolis.html#24f3d99fef591c5c11d5a662acfbeff1">indHist10Max</a>);
    719. 

  719. <a name="l00742"></a>00742 
    720. 

  720. <a name="l00743"></a>00743     <a class="code" href="classMicropolis.html#3aa2fd8af4ad557830a8c9677ded44f3">resHist</a>[0] = <a class="code" href="classMicropolis.html#5d9fe750f7ef5fcb0a92439f5910babc">resPop</a> / resPopDenom;
    721. 

  721. <a name="l00744"></a>00744     <a class="code" href="classMicropolis.html#af42284eb1c7f337fd3eadd6ecb57ae9">comHist</a>[0] = <a class="code" href="classMicropolis.html#d7b75efb6c46396ce974ebf779da1df5">comPop</a>;
    722. 

  722. <a name="l00745"></a>00745     <a class="code" href="classMicropolis.html#a8b3a322fafd536d0321829744bea508">indHist</a>[0] = <a class="code" href="classMicropolis.html#169e7adb32b85265280903adc267db05">indPop</a>;
    723. 

  723. <a name="l00746"></a>00746 
    724. 

  724. <a name="l00747"></a>00747     crimeRamp += (<a class="code" href="classMicropolis.html#27cda86f25ab0a3bd1c2a276d980e0ca">crimeAverage</a> - crimeRamp) / 4;
    725. 

  725. <a name="l00748"></a>00748     <a class="code" href="classMicropolis.html#8013d2fc2b5163a68d032775235d10e4">crimeHist</a>[0] = <a class="code" href="micropolis_8h.html#fb21817fa65cca388dcfb559ddd372c6">min</a>(crimeRamp, (<span class="keywordtype">short</span>)255);
    726. 

  726. <a name="l00749"></a>00749 
    727. 

  727. <a name="l00750"></a>00750     pollutionRamp += (<a class="code" href="classMicropolis.html#781360d98ea08c94e29e255357d62c66">pollutionAverage</a> - pollutionRamp) / 4;
    728. 

  728. <a name="l00751"></a>00751     <a class="code" href="classMicropolis.html#8018b7f8abc1d78e953ce4d617a8e07f">pollutionHist</a>[0] = <a class="code" href="micropolis_8h.html#fb21817fa65cca388dcfb559ddd372c6">min</a>(pollutionRamp, (<span class="keywordtype">short</span>)255);
    729. 

  729. <a name="l00752"></a>00752 
    730. 

  730. <a name="l00753"></a>00753     x = (cashFlow / 20) + 128;    <span class="comment">/* scale to 0..255  */</span>
    731. 

  731. <a name="l00754"></a>00754     <a class="code" href="classMicropolis.html#528303a1a67ab43c8bf96bcc07935e1c">moneyHist</a>[0] = <a class="code" href="micropolis_8h.html#c72a52ee0b2b2f779f6c8714f0c42f0d">clamp</a>(x, (<span class="keywordtype">short</span>)0, (<span class="keywordtype">short</span>)255);
    732. 

  732. <a name="l00755"></a>00755 
    733. 

  733. <a name="l00756"></a>00756     <a class="code" href="classMicropolis.html#3ce8917c2032102a76c8f437a4fb6a3b">changeCensus</a>();
    734. 

  734. <a name="l00757"></a>00757 
    735. 

  735. <a name="l00758"></a>00758     <span class="keywordtype">short</span> resPopScaled = <a class="code" href="classMicropolis.html#5d9fe750f7ef5fcb0a92439f5910babc">resPop</a> &gt;&gt; 8;
    736. 

  736. <a name="l00759"></a>00759 
    737. 

  737. <a name="l00760"></a>00760     <span class="keywordflow">if</span> (<a class="code" href="classMicropolis.html#a5fb73cca3fbfc2af22e1f057911a9fe" title="Number of hospitals.">hospitalPop</a> &lt; resPopScaled) {
    738. 

  738. <a name="l00761"></a>00761         <a class="code" href="classMicropolis.html#d9d17f39596bff6caee02c183936a1f8">needHospital</a> = 1;
    739. 

  739. <a name="l00762"></a>00762     }
    740. 

  740. <a name="l00763"></a>00763 
    741. 

  741. <a name="l00764"></a>00764     <span class="keywordflow">if</span> (<a class="code" href="classMicropolis.html#a5fb73cca3fbfc2af22e1f057911a9fe" title="Number of hospitals.">hospitalPop</a> &gt; resPopScaled) {
    742. 

  742. <a name="l00765"></a>00765         <a class="code" href="classMicropolis.html#d9d17f39596bff6caee02c183936a1f8">needHospital</a> = -1;
    743. 

  743. <a name="l00766"></a>00766     }
    744. 

  744. <a name="l00767"></a>00767 
    745. 

  745. <a name="l00768"></a>00768     <span class="keywordflow">if</span> (<a class="code" href="classMicropolis.html#a5fb73cca3fbfc2af22e1f057911a9fe" title="Number of hospitals.">hospitalPop</a> == resPopScaled) {
    746. 

  746. <a name="l00769"></a>00769         <a class="code" href="classMicropolis.html#d9d17f39596bff6caee02c183936a1f8">needHospital</a> = 0;
    747. 

  747. <a name="l00770"></a>00770     }
    748. 

  748. <a name="l00771"></a>00771 
    749. 

  749. <a name="l00772"></a>00772     <span class="keywordtype">int</span> faithfulPop = resPopScaled + <a class="code" href="classMicropolis.html#56fb9f7b32d176a3a8b36f98e5b2421d" title="Faith bias.">faith</a>;
    750. 

  750. <a name="l00773"></a>00773 
    751. 

  751. <a name="l00774"></a>00774     <span class="keywordflow">if</span> (<a class="code" href="classMicropolis.html#4fec3d717a0ee7e254ab65d0057cc760" title="Number of churches.">churchPop</a> &lt; faithfulPop) {
    752. 

  752. <a name="l00775"></a>00775         <a class="code" href="classMicropolis.html#dea54531343eb7f4c389ea5c311505c5">needChurch</a> = 1;
    753. 

  753. <a name="l00776"></a>00776     }
    754. 

  754. <a name="l00777"></a>00777 
    755. 

  755. <a name="l00778"></a>00778     <span class="keywordflow">if</span> (<a class="code" href="classMicropolis.html#4fec3d717a0ee7e254ab65d0057cc760" title="Number of churches.">churchPop</a> &gt; faithfulPop) {
    756. 

  756. <a name="l00779"></a>00779         <a class="code" href="classMicropolis.html#dea54531343eb7f4c389ea5c311505c5">needChurch</a> = -1;
    757. 

  757. <a name="l00780"></a>00780     }
    758. 

  758. <a name="l00781"></a>00781 
    759. 

  759. <a name="l00782"></a>00782     <span class="keywordflow">if</span> (<a class="code" href="classMicropolis.html#4fec3d717a0ee7e254ab65d0057cc760" title="Number of churches.">churchPop</a> == faithfulPop) {
    760. 

  760. <a name="l00783"></a>00783         <a class="code" href="classMicropolis.html#dea54531343eb7f4c389ea5c311505c5">needChurch</a> = 0;
    761. 

  761. <a name="l00784"></a>00784     }
    762. 

  762. <a name="l00785"></a>00785 }
    763. 

  763. <a name="l00786"></a>00786 
    764. 

  764. <a name="l00787"></a>00787 
    765. 

  765. <a name="l00788"></a>00788 <span class="comment">/* comefrom: simulate */</span>
    766. 

  766. <a name="l00789"></a>00789 <span class="keywordtype">void</span> Micropolis::take120Census()
    767. 

  767. <a name="l00790"></a>00790 {
    768. 

  768. <a name="l00791"></a>00791     <span class="comment">// TODO: Make configurable parameters.</span>
    769. 

  769. <a name="l00792"></a>00792     <span class="keywordtype">int</span> resPopDenom = 8;
    770. 

  770. <a name="l00793"></a>00793 
    771. 

  771. <a name="l00794"></a>00794     <span class="comment">/* Long Term Graphs */</span>
    772. 

  772. <a name="l00795"></a>00795     <span class="keywordtype">short</span> x;
    773. 

  773. <a name="l00796"></a>00796 
    774. 

  774. <a name="l00797"></a>00797     <a class="code" href="classMicropolis.html#7ab4f476cd37d4f40db7d3f4e79f9c54">resHist120Max</a> = 0;
    775. 

  775. <a name="l00798"></a>00798     <a class="code" href="classMicropolis.html#f44197cbf106031d47986d97b0eb88d0">comHist120Max</a> = 0;
    776. 

  776. <a name="l00799"></a>00799     <a class="code" href="classMicropolis.html#ff3908d907f9eb082285fdf9ed8d3feb">indHist120Max</a> = 0;
    777. 

  777. <a name="l00800"></a>00800 
    778. 

  778. <a name="l00801"></a>00801     <span class="keywordflow">for</span> (x = 238; x &gt;= 120; x--)  {
    779. 

  779. <a name="l00802"></a>00802 
    780. 

  780. <a name="l00803"></a>00803         <a class="code" href="classMicropolis.html#7ab4f476cd37d4f40db7d3f4e79f9c54">resHist120Max</a> = <a class="code" href="micropolis_8h.html#8f8a8e07c572999f802bb4c74d2a0529">max</a>(<a class="code" href="classMicropolis.html#7ab4f476cd37d4f40db7d3f4e79f9c54">resHist120Max</a>, <a class="code" href="classMicropolis.html#3aa2fd8af4ad557830a8c9677ded44f3">resHist</a>[x]);
    781. 

  781. <a name="l00804"></a>00804         <a class="code" href="classMicropolis.html#f44197cbf106031d47986d97b0eb88d0">comHist120Max</a> = <a class="code" href="micropolis_8h.html#8f8a8e07c572999f802bb4c74d2a0529">max</a>(<a class="code" href="classMicropolis.html#f44197cbf106031d47986d97b0eb88d0">comHist120Max</a>, <a class="code" href="classMicropolis.html#af42284eb1c7f337fd3eadd6ecb57ae9">comHist</a>[x]);
    782. 

  782. <a name="l00805"></a>00805         <a class="code" href="classMicropolis.html#ff3908d907f9eb082285fdf9ed8d3feb">indHist120Max</a> = <a class="code" href="micropolis_8h.html#8f8a8e07c572999f802bb4c74d2a0529">max</a>(<a class="code" href="classMicropolis.html#ff3908d907f9eb082285fdf9ed8d3feb">indHist120Max</a>, <a class="code" href="classMicropolis.html#a8b3a322fafd536d0321829744bea508">indHist</a>[x]);
    783. 

  783. <a name="l00806"></a>00806 
    784. 

  784. <a name="l00807"></a>00807         <a class="code" href="classMicropolis.html#3aa2fd8af4ad557830a8c9677ded44f3">resHist</a>[x + 1] = <a class="code" href="classMicropolis.html#3aa2fd8af4ad557830a8c9677ded44f3">resHist</a>[x];
    785. 

  785. <a name="l00808"></a>00808         <a class="code" href="classMicropolis.html#af42284eb1c7f337fd3eadd6ecb57ae9">comHist</a>[x + 1] = <a class="code" href="classMicropolis.html#af42284eb1c7f337fd3eadd6ecb57ae9">comHist</a>[x];
    786. 

  786. <a name="l00809"></a>00809         <a class="code" href="classMicropolis.html#a8b3a322fafd536d0321829744bea508">indHist</a>[x + 1] = <a class="code" href="classMicropolis.html#a8b3a322fafd536d0321829744bea508">indHist</a>[x];
    787. 

  787. <a name="l00810"></a>00810         <a class="code" href="classMicropolis.html#8013d2fc2b5163a68d032775235d10e4">crimeHist</a>[x + 1] = <a class="code" href="classMicropolis.html#8013d2fc2b5163a68d032775235d10e4">crimeHist</a>[x];
    788. 

  788. <a name="l00811"></a>00811         <a class="code" href="classMicropolis.html#8018b7f8abc1d78e953ce4d617a8e07f">pollutionHist</a>[x + 1] = <a class="code" href="classMicropolis.html#8018b7f8abc1d78e953ce4d617a8e07f">pollutionHist</a>[x];
    789. 

  789. <a name="l00812"></a>00812         <a class="code" href="classMicropolis.html#528303a1a67ab43c8bf96bcc07935e1c">moneyHist</a>[x + 1] = <a class="code" href="classMicropolis.html#528303a1a67ab43c8bf96bcc07935e1c">moneyHist</a>[x];
    790. 

  790. <a name="l00813"></a>00813 
    791. 

  791. <a name="l00814"></a>00814     }
    792. 

  792. <a name="l00815"></a>00815 
    793. 

  793. <a name="l00816"></a>00816     <a class="code" href="classMicropolis.html#7404a90c9f6719661449e5beecaea9f2">graph120Max</a> = <a class="code" href="classMicropolis.html#7ab4f476cd37d4f40db7d3f4e79f9c54">resHist120Max</a>;
    794. 

  794. <a name="l00817"></a>00817     <a class="code" href="classMicropolis.html#7404a90c9f6719661449e5beecaea9f2">graph120Max</a> = <a class="code" href="micropolis_8h.html#8f8a8e07c572999f802bb4c74d2a0529">max</a>(<a class="code" href="classMicropolis.html#7404a90c9f6719661449e5beecaea9f2">graph120Max</a>, <a class="code" href="classMicropolis.html#f44197cbf106031d47986d97b0eb88d0">comHist120Max</a>);
    795. 

  795. <a name="l00818"></a>00818     <a class="code" href="classMicropolis.html#7404a90c9f6719661449e5beecaea9f2">graph120Max</a> = <a class="code" href="micropolis_8h.html#8f8a8e07c572999f802bb4c74d2a0529">max</a>(<a class="code" href="classMicropolis.html#7404a90c9f6719661449e5beecaea9f2">graph120Max</a>, <a class="code" href="classMicropolis.html#ff3908d907f9eb082285fdf9ed8d3feb">indHist120Max</a>);
    796. 

  796. <a name="l00819"></a>00819 
    797. 

  797. <a name="l00820"></a>00820     <a class="code" href="classMicropolis.html#3aa2fd8af4ad557830a8c9677ded44f3">resHist</a>[120] = <a class="code" href="classMicropolis.html#5d9fe750f7ef5fcb0a92439f5910babc">resPop</a> / resPopDenom;
    798. 

  798. <a name="l00821"></a>00821     <a class="code" href="classMicropolis.html#af42284eb1c7f337fd3eadd6ecb57ae9">comHist</a>[120] = <a class="code" href="classMicropolis.html#d7b75efb6c46396ce974ebf779da1df5">comPop</a>;
    799. 

  799. <a name="l00822"></a>00822     <a class="code" href="classMicropolis.html#a8b3a322fafd536d0321829744bea508">indHist</a>[120] = <a class="code" href="classMicropolis.html#169e7adb32b85265280903adc267db05">indPop</a>;
    800. 

  800. <a name="l00823"></a>00823     <a class="code" href="classMicropolis.html#8013d2fc2b5163a68d032775235d10e4">crimeHist</a>[120] = <a class="code" href="classMicropolis.html#8013d2fc2b5163a68d032775235d10e4">crimeHist</a>[0] ;
    801. 

  801. <a name="l00824"></a>00824     <a class="code" href="classMicropolis.html#8018b7f8abc1d78e953ce4d617a8e07f">pollutionHist</a>[120] = <a class="code" href="classMicropolis.html#8018b7f8abc1d78e953ce4d617a8e07f">pollutionHist</a>[0];
    802. 

  802. <a name="l00825"></a>00825     <a class="code" href="classMicropolis.html#528303a1a67ab43c8bf96bcc07935e1c">moneyHist</a>[120] = <a class="code" href="classMicropolis.html#528303a1a67ab43c8bf96bcc07935e1c">moneyHist</a>[0];
    803. 

  803. <a name="l00826"></a>00826     <a class="code" href="classMicropolis.html#3ce8917c2032102a76c8f437a4fb6a3b">changeCensus</a>();
    804. 

  804. <a name="l00827"></a>00827 }
    805. 

  805. <a name="l00828"></a>00828 
    806. 

  806. <a name="l00829"></a>00829 
    807. 

  807. <a name="l00838"></a><a class="code" href="classMicropolis.html#78a28a803fc10d992196950f9caea3e5">00838</a> <span class="keywordtype">void</span> <a class="code" href="classMicropolis.html#78a28a803fc10d992196950f9caea3e5">Micropolis::collectTax</a>()
    808. 

  808. <a name="l00839"></a>00839 {
    809. 

  809. <a name="l00840"></a>00840     <span class="keywordtype">short</span> z;
    810. 

  810. <a name="l00841"></a>00841 
    811. 

  811. <a name="l00845"></a>00845     <span class="keyword">static</span> <span class="keyword">const</span> <span class="keywordtype">float</span> RLevels[3] = { 0.7, 0.9, 1.2 };
    812. 

  812. <a name="l00846"></a>00846     <span class="keyword">static</span> <span class="keyword">const</span> <span class="keywordtype">float</span> FLevels[3] = { 1.4, 1.2, 0.8 };
    813. 

  813. <a name="l00847"></a>00847 
    814. 

  814. <a name="l00848"></a>00848     assert(<a class="code" href="micropolis_8h.html#9d2c8df557e927eceec042cd07a5a948c045554d18c23cdf17782ba0aab2269e" title="Number of game levels.">LEVEL_COUNT</a> == <a class="code" href="micropolis_8h.html#d4be1cfc63bd1761090d998ecf890fde">LENGTH_OF</a>(RLevels));
    815. 

  815. <a name="l00849"></a>00849     assert(<a class="code" href="micropolis_8h.html#9d2c8df557e927eceec042cd07a5a948c045554d18c23cdf17782ba0aab2269e" title="Number of game levels.">LEVEL_COUNT</a> == <a class="code" href="micropolis_8h.html#d4be1cfc63bd1761090d998ecf890fde">LENGTH_OF</a>(FLevels));
    816. 

  816. <a name="l00850"></a>00850 
    817. 

  817. <a name="l00851"></a>00851     cashFlow = 0;
    818. 

  818. <a name="l00852"></a>00852 
    819. 

  819. <a name="l00859"></a>00859     <span class="keywordflow">if</span> (!<a class="code" href="classMicropolis.html#23430576d8ae376fd0cc217b9c829d1b">taxFlag</a>) { <span class="comment">// If the Tax Port is clear</span>
    820. 

  820. <a name="l00860"></a>00860 
    821. 

  821. <a name="l00862"></a>00862         z = cityTaxAverage / 48;  <span class="comment">// post release</span>
    822. 

  822. <a name="l00863"></a>00863 
    823. 

  823. <a name="l00864"></a>00864         cityTaxAverage = 0;
    824. 

  824. <a name="l00865"></a>00865 
    825. 

  825. <a name="l00866"></a>00866         <a class="code" href="classMicropolis.html#de0faabc0cc3a9fcae122bf0aee7bd59">policeFund</a> = (long)<a class="code" href="classMicropolis.html#86a3e831a797f585deadb6ca0f8853cf">policeStationPop</a> * 100;
    826. 

  826. <a name="l00867"></a>00867         <a class="code" href="classMicropolis.html#3322ba8c396c44fb1f5e863896b9699e">fireFund</a> = (long)<a class="code" href="classMicropolis.html#d220c3b9df967e59dd55dc6e8a60f919">fireStationPop</a> * 100;
    827. 

  827. <a name="l00868"></a>00868         <a class="code" href="classMicropolis.html#10c581a3b3371c9e902fee4840661ce9">roadFund</a> = (long)((<a class="code" href="classMicropolis.html#f18fdce89580a5b8ffd2ce5f73214354">roadTotal</a> + (<a class="code" href="classMicropolis.html#e3da882b8a84cd8ccaf5250f250cc81d">railTotal</a> * 2)) * RLevels[<a class="code" href="classMicropolis.html#2c151216bd34be7dde50beaf4da769ba" title="Difficulty level of the game (0..2).">gameLevel</a>]);
    828. 

  828. <a name="l00869"></a>00869         <a class="code" href="classMicropolis.html#824044fdd27f25b49fab2370e6b47736">taxFund</a> = (long)((((Quad)<a class="code" href="classMicropolis.html#9a031709dddb583f85715eb66c454bc9">totalPop</a> * <a class="code" href="classMicropolis.html#9c909da1d2153c2b2a8fab69b6bde033">landValueAverage</a>) / 120) * <a class="code" href="classMicropolis.html#e30007117c3d96ae144aa55efd9c7a68">cityTax</a> * FLevels[gameLevel]);
    829. 

  829. <a name="l00870"></a>00870 
    830. 

  830. <a name="l00871"></a>00871         <span class="keywordflow">if</span> (<a class="code" href="classMicropolis.html#9a031709dddb583f85715eb66c454bc9">totalPop</a> &gt; 0) {
    831. 

  831. <a name="l00872"></a>00872             <span class="comment">/* There are people to tax. */</span>
    832. 

  832. <a name="l00873"></a>00873             cashFlow = (short)(<a class="code" href="classMicropolis.html#824044fdd27f25b49fab2370e6b47736">taxFund</a> - (<a class="code" href="classMicropolis.html#de0faabc0cc3a9fcae122bf0aee7bd59">policeFund</a> + <a class="code" href="classMicropolis.html#3322ba8c396c44fb1f5e863896b9699e">fireFund</a> + <a class="code" href="classMicropolis.html#10c581a3b3371c9e902fee4840661ce9">roadFund</a>));
    833. 

  833. <a name="l00874"></a>00874             <a class="code" href="classMicropolis.html#f6100142ffced7ed5bf814e4599d51cf">doBudget</a>();
    834. 

  834. <a name="l00875"></a>00875         } <span class="keywordflow">else</span> {
    835. 

  835. <a name="l00876"></a>00876             <span class="comment">/* Nobody lives here. */</span>
    836. 

  836. <a name="l00877"></a>00877             <a class="code" href="classMicropolis.html#0238f1ad1707bb9d44bc5a8efea719de">roadEffect</a>   = <a class="code" href="micropolis_8h.html#c54dc74ad895d146fb8c243174b955fe">MAX_ROAD_EFFECT</a>;
    837. 

  837. <a name="l00878"></a>00878             <a class="code" href="classMicropolis.html#3849b48adc430f30c1113fa75feaeecc">policeEffect</a> = <a class="code" href="micropolis_8h.html#d93b6822824a907dd0904e3d2467e6a8">MAX_POLICE_STATION_EFFECT</a>;
    838. 

  838. <a name="l00879"></a>00879             <a class="code" href="classMicropolis.html#7e12a2a1929cbb4506b380957cd1d1e8">fireEffect</a>   = <a class="code" href="micropolis_8h.html#93b902783f692aefc7e43d152d38ece9">MAX_FIRE_STATION_EFFECT</a>;
    839. 

  839. <a name="l00880"></a>00880         }
    840. 

  840. <a name="l00881"></a>00881     }
    841. 

  841. <a name="l00882"></a>00882 }
    842. 

  842. <a name="l00883"></a>00883 
    843. 

  843. <a name="l00884"></a>00884 
    844. 

  844. <a name="l00894"></a><a class="code" href="classMicropolis.html#ea06620c11f0488fa190bc5ecd048d39">00894</a> <span class="keywordtype">void</span> <a class="code" href="classMicropolis.html#ea06620c11f0488fa190bc5ecd048d39">Micropolis::updateFundEffects</a>()
    845. 

  845. <a name="l00895"></a>00895 {
    846. 

  846. <a name="l00896"></a>00896     <span class="comment">// Compute road effects of funding</span>
    847. 

  847. <a name="l00897"></a>00897     <a class="code" href="classMicropolis.html#0238f1ad1707bb9d44bc5a8efea719de">roadEffect</a> = <a class="code" href="micropolis_8h.html#c54dc74ad895d146fb8c243174b955fe">MAX_ROAD_EFFECT</a>;
    848. 

  848. <a name="l00898"></a>00898     <span class="keywordflow">if</span> (<a class="code" href="classMicropolis.html#10c581a3b3371c9e902fee4840661ce9">roadFund</a> &gt; 0) {
    849. 

  849. <a name="l00899"></a>00899         <span class="comment">// Multiply with funding fraction</span>
    850. 

  850. <a name="l00900"></a>00900         <a class="code" href="classMicropolis.html#0238f1ad1707bb9d44bc5a8efea719de">roadEffect</a> = (short)((<span class="keywordtype">float</span>)<a class="code" href="classMicropolis.html#0238f1ad1707bb9d44bc5a8efea719de">roadEffect</a> * (float)<a class="code" href="classMicropolis.html#853c2a9be70a79f5d742be8708ea2308">roadSpend</a> / (<span class="keywordtype">float</span>)<a class="code" href="classMicropolis.html#10c581a3b3371c9e902fee4840661ce9">roadFund</a>);
    851. 

  851. <a name="l00901"></a>00901     }
    852. 

  852. <a name="l00902"></a>00902 
    853. 

  853. <a name="l00903"></a>00903     <span class="comment">// Compute police station effects of funding</span>
    854. 

  854. <a name="l00904"></a>00904     <a class="code" href="classMicropolis.html#3849b48adc430f30c1113fa75feaeecc">policeEffect</a> = <a class="code" href="micropolis_8h.html#d93b6822824a907dd0904e3d2467e6a8">MAX_POLICE_STATION_EFFECT</a>;
    855. 

  855. <a name="l00905"></a>00905     <span class="keywordflow">if</span> (<a class="code" href="classMicropolis.html#de0faabc0cc3a9fcae122bf0aee7bd59">policeFund</a> &gt; 0) {
    856. 

  856. <a name="l00906"></a>00906         <span class="comment">// Multiply with funding fraction</span>
    857. 

  857. <a name="l00907"></a>00907         <a class="code" href="classMicropolis.html#3849b48adc430f30c1113fa75feaeecc">policeEffect</a> = (short)((<span class="keywordtype">float</span>)<a class="code" href="classMicropolis.html#3849b48adc430f30c1113fa75feaeecc">policeEffect</a> * (float)<a class="code" href="classMicropolis.html#c1f0af5774589522d883a4b4fb37e04a">policeSpend</a> / (<span class="keywordtype">float</span>)<a class="code" href="classMicropolis.html#de0faabc0cc3a9fcae122bf0aee7bd59">policeFund</a>);
    858. 

  858. <a name="l00908"></a>00908     }
    859. 

  859. <a name="l00909"></a>00909 
    860. 

  860. <a name="l00910"></a>00910     <span class="comment">// Compute fire station effects of funding</span>
    861. 

  861. <a name="l00911"></a>00911     <a class="code" href="classMicropolis.html#7e12a2a1929cbb4506b380957cd1d1e8">fireEffect</a> = <a class="code" href="micropolis_8h.html#93b902783f692aefc7e43d152d38ece9">MAX_FIRE_STATION_EFFECT</a>;
    862. 

  862. <a name="l00912"></a>00912     <span class="keywordflow">if</span> (<a class="code" href="classMicropolis.html#3322ba8c396c44fb1f5e863896b9699e">fireFund</a> &gt; 0) {
    863. 

  863. <a name="l00913"></a>00913         <span class="comment">// Multiply with funding fraction</span>
    864. 

  864. <a name="l00914"></a>00914         <a class="code" href="classMicropolis.html#7e12a2a1929cbb4506b380957cd1d1e8">fireEffect</a> = (short)((<span class="keywordtype">float</span>)<a class="code" href="classMicropolis.html#7e12a2a1929cbb4506b380957cd1d1e8">fireEffect</a> * (float)<a class="code" href="classMicropolis.html#56bb8d576aa2852d7198093a9b260d7c">fireSpend</a> / (<span class="keywordtype">float</span>)<a class="code" href="classMicropolis.html#3322ba8c396c44fb1f5e863896b9699e">fireFund</a>);
    865. 

  865. <a name="l00915"></a>00915     }
    866. 

  866. <a name="l00916"></a>00916 
    867. 

  867. <a name="l00917"></a>00917 <span class="preprocessor">#if 0</span>
    868. 

  868. <a name="l00918"></a>00918 <span class="preprocessor"></span>    printf(<span class="stringliteral">"========== updateFundEffects road %d %d %d fire %d %d %d police %d %d %d\n"</span>,
    869. 

  869. <a name="l00919"></a>00919         (<span class="keywordtype">int</span>)<a class="code" href="classMicropolis.html#0238f1ad1707bb9d44bc5a8efea719de">roadEffect</a>, (<span class="keywordtype">int</span>)<a class="code" href="classMicropolis.html#853c2a9be70a79f5d742be8708ea2308">roadSpend</a>, (<span class="keywordtype">int</span>)<a class="code" href="classMicropolis.html#10c581a3b3371c9e902fee4840661ce9">roadFund</a>,
    870. 

  870. <a name="l00920"></a>00920         (<span class="keywordtype">int</span>)<a class="code" href="classMicropolis.html#7e12a2a1929cbb4506b380957cd1d1e8">fireEffect</a>, (<span class="keywordtype">int</span>)<a class="code" href="classMicropolis.html#56bb8d576aa2852d7198093a9b260d7c">fireSpend</a>, (<span class="keywordtype">int</span>)<a class="code" href="classMicropolis.html#3322ba8c396c44fb1f5e863896b9699e">fireFund</a>,
    871. 

  871. <a name="l00921"></a>00921         (<span class="keywordtype">int</span>)<a class="code" href="classMicropolis.html#3849b48adc430f30c1113fa75feaeecc">policeEffect</a>, (<span class="keywordtype">int</span>)<a class="code" href="classMicropolis.html#c1f0af5774589522d883a4b4fb37e04a">policeSpend</a>, (<span class="keywordtype">int</span>)<a class="code" href="classMicropolis.html#de0faabc0cc3a9fcae122bf0aee7bd59">policeFund</a>);
    872. 

  872. <a name="l00922"></a>00922 <span class="preprocessor">#endif</span>
    873. 

  873. <a name="l00923"></a>00923 <span class="preprocessor"></span>
    874. 

  874. <a name="l00924"></a>00924     <a class="code" href="classMicropolis.html#12f43707f2e4c6321c144a9cf3edf6b4">mustDrawBudget</a> = 1;
    875. 

  875. <a name="l00925"></a>00925 }
    876. 

  876. <a name="l00926"></a>00926 
    877. 

  877. <a name="l00927"></a>00927 
    878. 

  878. <a name="l00928"></a>00928 <span class="comment">/* comefrom: simulate doSimInit */</span>
    879. 

  879. <a name="l00929"></a>00929 <span class="keywordtype">void</span> Micropolis::mapScan(<span class="keywordtype">int</span> x1, <span class="keywordtype">int</span> x2)
    880. 

  880. <a name="l00930"></a>00930 {
    881. 

  881. <a name="l00931"></a>00931     <span class="keywordtype">short</span> x, y;
    882. 

  882. <a name="l00932"></a>00932 
    883. 

  883. <a name="l00933"></a>00933     <span class="keywordflow">for</span> (x = x1; x &lt; x2; x++) {
    884. 

  884. <a name="l00934"></a>00934         <span class="keywordflow">for</span> (y = 0; y &lt; <a class="code" href="map__type_8h.html#d649289f6f5a81082f7cceae8b94d137">WORLD_H</a>; y++) {
    885. 

  885. <a name="l00935"></a>00935 
    886. 

  886. <a name="l00936"></a>00936             <a class="code" href="micropolis_8h.html#b028519b9cc0b89492159d43dd99587f">MapValue</a> mapVal = <a class="code" href="classMicropolis.html#9caa2dda6edc913f82c4c48c77ae7859">map</a>[x][y];
    887. 

  887. <a name="l00937"></a>00937             <span class="keywordflow">if</span> (mapVal == <a class="code" href="micropolis_8h.html#25ebd6c017a806d6cc704d20f857443ecc4e9a6b72b8cb231cf382b6320aeed2" title="Clear tile.">DIRT</a>) {
    888. 

  888. <a name="l00938"></a>00938                 <span class="keywordflow">continue</span>;
    889. 

  889. <a name="l00939"></a>00939             }
    890. 

  890. <a name="l00940"></a>00940 
    891. 

  891. <a name="l00941"></a>00941             <a class="code" href="micropolis_8h.html#4b5d03563ff6997e0271436af7105e7c">MapTile</a> tile = mapVal &amp; <a class="code" href="micropolis_8h.html#93d97f16dc324013ff1e55444bddaf424839a505f5307c64ce70cb21d88b9766" title="Mask for the MapTileCharacters part of the tile.">LOMASK</a>;  <span class="comment">/* Mask off status bits  */</span>
    892. 

  892. <a name="l00942"></a>00942 
    893. 

  893. <a name="l00943"></a>00943             <span class="keywordflow">if</span> (tile &lt; FLOOD) {
    894. 

  894. <a name="l00944"></a>00944                 <span class="keywordflow">continue</span>;
    895. 

  895. <a name="l00945"></a>00945             }
    896. 

  896. <a name="l00946"></a>00946 
    897. 

  897. <a name="l00947"></a>00947             <span class="comment">// tile &gt;= FLOOD</span>
    898. 

  898. <a name="l00948"></a>00948 
    899. 

  899. <a name="l00949"></a>00949             <a class="code" href="classPosition.html">Position</a> pos(x, y);
    900. 

  900. <a name="l00950"></a>00950 
    901. 

  901. <a name="l00951"></a>00951 
    902. 

  902. <a name="l00952"></a>00952             <span class="keywordflow">if</span> (tile &lt; ROADBASE) {
    903. 

  903. <a name="l00953"></a>00953 
    904. 

  904. <a name="l00954"></a>00954                 <span class="keywordflow">if</span> (tile &gt;= FIREBASE) {
    905. 

  905. <a name="l00955"></a>00955                     <a class="code" href="classMicropolis.html#50c5229c0208ca4702eb840df90c8994">firePop</a>++;
    906. 

  906. <a name="l00956"></a>00956                     <span class="keywordflow">if</span> (!(<a class="code" href="classMicropolis.html#65b8303764cfefd498ee1013a1c445ae">getRandom16</a>() &amp; 3)) {
    907. 

  907. <a name="l00957"></a>00957                         <a class="code" href="classMicropolis.html#c09e70cd52a5fa08fa6d3cccc8a3d9bb">doFire</a>(pos);    <span class="comment">/* 1 in 4 times */</span>
    908. 

  908. <a name="l00958"></a>00958                     }
    909. 

  909. <a name="l00959"></a>00959                     <span class="keywordflow">continue</span>;
    910. 

  910. <a name="l00960"></a>00960                 }
    911. 

  911. <a name="l00961"></a>00961 
    912. 

  912. <a name="l00962"></a>00962                 <span class="keywordflow">if</span> (tile &lt; <a class="code" href="micropolis_8h.html#25ebd6c017a806d6cc704d20f857443ebd182a3f312d2d7ed5e29dfe3809a2ad" title="Radio-active contaminated tile.">RADTILE</a>) {
    913. 

  913. <a name="l00963"></a>00963                     <a class="code" href="classMicropolis.html#ed617818599ed1babda14e293fd5fa87">doFlood</a>(pos);
    914. 

  914. <a name="l00964"></a>00964                 } <span class="keywordflow">else</span> {
    915. 

  915. <a name="l00965"></a>00965                     <a class="code" href="classMicropolis.html#22ea18ad3677519f1b12cee07a13dbf9">doRadTile</a>(pos);
    916. 

  916. <a name="l00966"></a>00966                 }
    917. 

  917. <a name="l00967"></a>00967 
    918. 

  918. <a name="l00968"></a>00968                 <span class="keywordflow">continue</span>;
    919. 

  919. <a name="l00969"></a>00969             }
    920. 

  920. <a name="l00970"></a>00970 
    921. 

  921. <a name="l00971"></a>00971             <span class="keywordflow">if</span> (newPower &amp;&amp; (mapVal &amp; <a class="code" href="micropolis_8h.html#93d97f16dc324013ff1e55444bddaf4291f6b09e90f4b9c026333687f98a8b8b" title="bit 14. tile can conduct electricity.">CONDBIT</a>)) {
    922. 

  922. <a name="l00972"></a>00972                 <span class="comment">// Copy PWRBIT from powerGridMap</span>
    923. 

  923. <a name="l00973"></a>00973                 <a class="code" href="classMicropolis.html#4b7b16a79e84ab9a51d87b5d94711d0d">setZonePower</a>(pos);
    924. 

  924. <a name="l00974"></a>00974             }
    925. 

  925. <a name="l00975"></a>00975 
    926. 

  926. <a name="l00976"></a>00976             <span class="keywordflow">if</span> (tile &gt;= ROADBASE &amp;&amp; tile &lt; POWERBASE) {
    927. 

  927. <a name="l00977"></a>00977                 <a class="code" href="classMicropolis.html#4eca1661a738a9d424c74a4fb0a39776">doRoad</a>(pos);
    928. 

  928. <a name="l00978"></a>00978                 <span class="keywordflow">continue</span>;
    929. 

  929. <a name="l00979"></a>00979             }
    930. 

  930. <a name="l00980"></a>00980 
    931. 

  931. <a name="l00981"></a>00981             <span class="keywordflow">if</span> (mapVal &amp; <a class="code" href="micropolis_8h.html#93d97f16dc324013ff1e55444bddaf4251e1c6ee74965ce4cb1bc90467824add" title="bit 10, tile is the center tile of the zone.">ZONEBIT</a>) { <span class="comment">/* process Zones */</span>
    932. 

  932. <a name="l00982"></a>00982                 <a class="code" href="classMicropolis.html#2c0c81b80f052cecbf3adb9ea2429b23">doZone</a>(pos);
    933. 

  933. <a name="l00983"></a>00983                 <span class="keywordflow">continue</span>;
    934. 

  934. <a name="l00984"></a>00984             }
    935. 

  935. <a name="l00985"></a>00985 
    936. 

  936. <a name="l00986"></a>00986             <span class="keywordflow">if</span> (tile &gt;= RAILBASE &amp;&amp; tile &lt; RESBASE) {
    937. 

  937. <a name="l00987"></a>00987                 <a class="code" href="classMicropolis.html#f194f666d81870f6783fb4dbd6637071">doRail</a>(pos);
    938. 

  938. <a name="l00988"></a>00988                 <span class="keywordflow">continue</span>;
    939. 

  939. <a name="l00989"></a>00989             }
    940. 

  940. <a name="l00990"></a>00990 
    941. 

  941. <a name="l00991"></a>00991             <span class="keywordflow">if</span> (tile &gt;= SOMETINYEXP &amp;&amp; tile &lt;= LASTTINYEXP) {
    942. 

  942. <a name="l00992"></a>00992                 <span class="comment">/* clear AniRubble */</span>
    943. 

  943. <a name="l00993"></a>00993                 <a class="code" href="classMicropolis.html#9caa2dda6edc913f82c4c48c77ae7859">map</a>[x][y] = <a class="code" href="classMicropolis.html#e69aaec596e858f9a1552148ce2cc078">randomRubble</a>();
    944. 

  944. <a name="l00994"></a>00994             }
    945. 

  945. <a name="l00995"></a>00995         }
    946. 

  946. <a name="l00996"></a>00996     }
    947. 

  947. <a name="l00997"></a>00997 }
    948. 

  948. <a name="l00998"></a>00998 
    949. 

  949. <a name="l00999"></a>00999 
    950. 

  950. <a name="l01005"></a><a class="code" href="classMicropolis.html#f194f666d81870f6783fb4dbd6637071">01005</a> <span class="keywordtype">void</span> <a class="code" href="classMicropolis.html#f194f666d81870f6783fb4dbd6637071">Micropolis::doRail</a>(<span class="keyword">const</span> <a class="code" href="classPosition.html">Position</a> &amp;pos)
    951. 

  951. <a name="l01006"></a>01006 {
    952. 

  952. <a name="l01007"></a>01007     <a class="code" href="classMicropolis.html#e3da882b8a84cd8ccaf5250f250cc81d">railTotal</a>++;
    953. 

  953. <a name="l01008"></a>01008 
    954. 

  954. <a name="l01009"></a>01009     <a class="code" href="classMicropolis.html#ab534afa734549fec7e00bc34108e60b">generateTrain</a>(pos.<a class="code" href="classPosition.html#0fb7c4aeb3e29fdeb6a67ff5006e6e09" title="Horizontal coordinate of the position.">posX</a>, pos.<a class="code" href="classPosition.html#0a3ea286300d4c67e46a546f6d12b759" title="Vertical coordnate of the position.">posY</a>);
    955. 

  955. <a name="l01010"></a>01010 
    956. 

  956. <a name="l01011"></a>01011     <span class="keywordflow">if</span> (<a class="code" href="classMicropolis.html#0238f1ad1707bb9d44bc5a8efea719de">roadEffect</a> &lt; (15 * <a class="code" href="micropolis_8h.html#c54dc74ad895d146fb8c243174b955fe">MAX_ROAD_EFFECT</a> / 16)) {
    957. 

  957. <a name="l01012"></a>01012 
    958. 

  958. <a name="l01013"></a>01013         <span class="comment">// roadEffect &lt; 15/16 of max road, enable deteriorating rail</span>
    959. 

  959. <a name="l01014"></a>01014         <span class="keywordflow">if</span> (!(<a class="code" href="classMicropolis.html#65b8303764cfefd498ee1013a1c445ae">getRandom16</a>() &amp; 511)) {
    960. 

  960. <a name="l01015"></a>01015 
    961. 

  961. <a name="l01016"></a>01016             <a class="code" href="micropolis_8h.html#b028519b9cc0b89492159d43dd99587f">MapValue</a> curValue = <a class="code" href="classMicropolis.html#9caa2dda6edc913f82c4c48c77ae7859">map</a>[pos.<a class="code" href="classPosition.html#0fb7c4aeb3e29fdeb6a67ff5006e6e09" title="Horizontal coordinate of the position.">posX</a>][pos.<a class="code" href="classPosition.html#0a3ea286300d4c67e46a546f6d12b759" title="Vertical coordnate of the position.">posY</a>];
    962. 

  962. <a name="l01017"></a>01017             <span class="keywordflow">if</span> (!(curValue &amp; CONDBIT)) {
    963. 

  963. <a name="l01018"></a>01018 
    964. 

  964. <a name="l01019"></a>01019                 <span class="comment">// Otherwise the '(getRandom16() &amp; 31)' makes no sense</span>
    965. 

  965. <a name="l01020"></a>01020                 assert(<a class="code" href="micropolis_8h.html#c54dc74ad895d146fb8c243174b955fe">MAX_ROAD_EFFECT</a> == 32);
    966. 

  966. <a name="l01021"></a>01021                 <span class="keywordflow">if</span> (<a class="code" href="classMicropolis.html#0238f1ad1707bb9d44bc5a8efea719de">roadEffect</a> &lt; (<a class="code" href="classMicropolis.html#65b8303764cfefd498ee1013a1c445ae">getRandom16</a>() &amp; 31)) {
    967. 

  967. <a name="l01022"></a>01022                     <a class="code" href="micropolis_8h.html#4b5d03563ff6997e0271436af7105e7c">MapTile</a> tile = curValue &amp; LOMASK;
    968. 

  968. <a name="l01023"></a>01023                     <span class="keywordflow">if</span> (tile &lt; RAILBASE + 2) {
    969. 

  969. <a name="l01024"></a>01024                         <a class="code" href="classMicropolis.html#9caa2dda6edc913f82c4c48c77ae7859">map</a>[pos.<a class="code" href="classPosition.html#0fb7c4aeb3e29fdeb6a67ff5006e6e09" title="Horizontal coordinate of the position.">posX</a>][pos.<a class="code" href="classPosition.html#0a3ea286300d4c67e46a546f6d12b759" title="Vertical coordnate of the position.">posY</a>] = RIVER;
    970. 

  970. <a name="l01025"></a>01025                     } <span class="keywordflow">else</span> {
    971. 

  971. <a name="l01026"></a>01026                         <a class="code" href="classMicropolis.html#9caa2dda6edc913f82c4c48c77ae7859">map</a>[pos.<a class="code" href="classPosition.html#0fb7c4aeb3e29fdeb6a67ff5006e6e09" title="Horizontal coordinate of the position.">posX</a>][pos.<a class="code" href="classPosition.html#0a3ea286300d4c67e46a546f6d12b759" title="Vertical coordnate of the position.">posY</a>] = <a class="code" href="classMicropolis.html#e69aaec596e858f9a1552148ce2cc078">randomRubble</a>();
    972. 

  972. <a name="l01027"></a>01027                     }
    973. 

  973. <a name="l01028"></a>01028                     <span class="keywordflow">return</span>;
    974. 

  974. <a name="l01029"></a>01029                 }
    975. 

  975. <a name="l01030"></a>01030             }
    976. 

  976. <a name="l01031"></a>01031         }
    977. 

  977. <a name="l01032"></a>01032     }
    978. 

  978. <a name="l01033"></a>01033 }
    979. 

  979. <a name="l01034"></a>01034 
    980. 

  980. <a name="l01035"></a>01035 
    981. 

  981. <a name="l01040"></a><a class="code" href="classMicropolis.html#22ea18ad3677519f1b12cee07a13dbf9">01040</a> <span class="keywordtype">void</span> <a class="code" href="classMicropolis.html#22ea18ad3677519f1b12cee07a13dbf9">Micropolis::doRadTile</a>(<span class="keyword">const</span> <a class="code" href="classPosition.html">Position</a> &amp;pos)
    982. 

  982. <a name="l01041"></a>01041 {
    983. 

  983. <a name="l01042"></a>01042     <span class="keywordflow">if</span> ((<a class="code" href="classMicropolis.html#65b8303764cfefd498ee1013a1c445ae">getRandom16</a>() &amp; 4095) == 0) {
    984. 

  984. <a name="l01043"></a>01043         <a class="code" href="classMicropolis.html#9caa2dda6edc913f82c4c48c77ae7859">map</a>[pos.<a class="code" href="classPosition.html#0fb7c4aeb3e29fdeb6a67ff5006e6e09" title="Horizontal coordinate of the position.">posX</a>][pos.<a class="code" href="classPosition.html#0a3ea286300d4c67e46a546f6d12b759" title="Vertical coordnate of the position.">posY</a>] = <a class="code" href="micropolis_8h.html#25ebd6c017a806d6cc704d20f857443ecc4e9a6b72b8cb231cf382b6320aeed2" title="Clear tile.">DIRT</a>; <span class="comment">/* Radioactive decay */</span>
    985. 

  985. <a name="l01044"></a>01044     }
    986. 

  986. <a name="l01045"></a>01045 }
    987. 

  987. <a name="l01046"></a>01046 
    988. 

  988. <a name="l01047"></a>01047 
    989. 

  989. <a name="l01052"></a><a class="code" href="classMicropolis.html#4eca1661a738a9d424c74a4fb0a39776">01052</a> <span class="keywordtype">void</span> <a class="code" href="classMicropolis.html#4eca1661a738a9d424c74a4fb0a39776">Micropolis::doRoad</a>(<span class="keyword">const</span> <a class="code" href="classPosition.html">Position</a> &amp;pos)
    990. 

  990. <a name="l01053"></a>01053 {
    991. 

  991. <a name="l01054"></a>01054     <span class="keywordtype">short</span> tden, z;
    992. 

  992. <a name="l01055"></a>01055     <span class="keyword">static</span> <span class="keyword">const</span> <span class="keywordtype">short</span> densityTable[3] = { ROADBASE, <a class="code" href="micropolis_8h.html#25ebd6c017a806d6cc704d20f857443ec7c46d650decfbdd6dab7f82e89e2079" title="First tile with low traffic.">LTRFBASE</a>, <a class="code" href="micropolis_8h.html#25ebd6c017a806d6cc704d20f857443e0d2473f1ae47c4616fbcc610c85eb66b" title="First tile with high traffic.">HTRFBASE</a> };
    993. 

  993. <a name="l01056"></a>01056 
    994. 

  994. <a name="l01057"></a>01057     <a class="code" href="classMicropolis.html#f18fdce89580a5b8ffd2ce5f73214354">roadTotal</a>++;
    995. 

  995. <a name="l01058"></a>01058 
    996. 

  996. <a name="l01059"></a>01059     <a class="code" href="micropolis_8h.html#b028519b9cc0b89492159d43dd99587f">MapValue</a> mapValue = <a class="code" href="classMicropolis.html#9caa2dda6edc913f82c4c48c77ae7859">map</a>[pos.<a class="code" href="classPosition.html#0fb7c4aeb3e29fdeb6a67ff5006e6e09" title="Horizontal coordinate of the position.">posX</a>][pos.<a class="code" href="classPosition.html#0a3ea286300d4c67e46a546f6d12b759" title="Vertical coordnate of the position.">posY</a>];
    997. 

  997. <a name="l01060"></a>01060     <a class="code" href="micropolis_8h.html#4b5d03563ff6997e0271436af7105e7c">MapTile</a> tile = mapValue &amp; LOMASK;
    998. 

  998. <a name="l01061"></a>01061 
    999. 

  999. <a name="l01062"></a>01062     <span class="comment">/* generateBus(pos.posX, pos.posY); */</span>
    1000. 

  1000. <a name="l01063"></a>01063 
    1001. 

  1001. <a name="l01064"></a>01064     <span class="keywordflow">if</span> (<a class="code" href="classMicropolis.html#0238f1ad1707bb9d44bc5a8efea719de">roadEffect</a> &lt; (15 * <a class="code" href="micropolis_8h.html#c54dc74ad895d146fb8c243174b955fe">MAX_ROAD_EFFECT</a> / 16)) {
    1002. 

  1002. <a name="l01065"></a>01065         <span class="comment">// roadEffect &lt; 15/16 of max road, enable deteriorating road</span>
    1003. 

  1003. <a name="l01066"></a>01066         <span class="keywordflow">if</span> ((<a class="code" href="classMicropolis.html#65b8303764cfefd498ee1013a1c445ae">getRandom16</a>() &amp; 511) == 0) {
    1004. 

  1004. <a name="l01067"></a>01067             <span class="keywordflow">if</span> (!(mapValue &amp; CONDBIT)) {
    1005. 

  1005. <a name="l01068"></a>01068                 assert(<a class="code" href="micropolis_8h.html#c54dc74ad895d146fb8c243174b955fe">MAX_ROAD_EFFECT</a> == 32); <span class="comment">// Otherwise the '(getRandom16() &amp; 31)' makes no sense</span>
    1006. 

  1006. <a name="l01069"></a>01069                 <span class="keywordflow">if</span> (<a class="code" href="classMicropolis.html#0238f1ad1707bb9d44bc5a8efea719de">roadEffect</a> &lt; (<a class="code" href="classMicropolis.html#65b8303764cfefd498ee1013a1c445ae">getRandom16</a>() &amp; 31)) {
    1007. 

  1007. <a name="l01070"></a>01070                     <span class="keywordflow">if</span> ((tile &amp; 15) &lt; 2 || (tile &amp; 15) == 15) {
    1008. 

  1008. <a name="l01071"></a>01071                         <a class="code" href="classMicropolis.html#9caa2dda6edc913f82c4c48c77ae7859">map</a>[pos.<a class="code" href="classPosition.html#0fb7c4aeb3e29fdeb6a67ff5006e6e09" title="Horizontal coordinate of the position.">posX</a>][pos.<a class="code" href="classPosition.html#0a3ea286300d4c67e46a546f6d12b759" title="Vertical coordnate of the position.">posY</a>] = RIVER;
    1009. 

  1009. <a name="l01072"></a>01072                     } <span class="keywordflow">else</span> {
    1010. 

  1010. <a name="l01073"></a>01073                         <a class="code" href="classMicropolis.html#9caa2dda6edc913f82c4c48c77ae7859">map</a>[pos.<a class="code" href="classPosition.html#0fb7c4aeb3e29fdeb6a67ff5006e6e09" title="Horizontal coordinate of the position.">posX</a>][pos.<a class="code" href="classPosition.html#0a3ea286300d4c67e46a546f6d12b759" title="Vertical coordnate of the position.">posY</a>] = <a class="code" href="classMicropolis.html#e69aaec596e858f9a1552148ce2cc078">randomRubble</a>();
    1011. 

  1011. <a name="l01074"></a>01074                     }
    1012. 

  1012. <a name="l01075"></a>01075                     <span class="keywordflow">return</span>;
    1013. 

  1013. <a name="l01076"></a>01076                 }
    1014. 

  1014. <a name="l01077"></a>01077             }
    1015. 

  1015. <a name="l01078"></a>01078         }
    1016. 

  1016. <a name="l01079"></a>01079     }
    1017. 

  1017. <a name="l01080"></a>01080 
    1018. 

  1018. <a name="l01081"></a>01081     <span class="keywordflow">if</span> ((mapValue &amp; <a class="code" href="micropolis_8h.html#93d97f16dc324013ff1e55444bddaf42014ad71e7cec15ec26c02cfad2e3356a" title="bit 13, tile can be lit.">BURNBIT</a>) == 0) { <span class="comment">/* If Bridge */</span>
    1019. 

  1019. <a name="l01082"></a>01082         <a class="code" href="classMicropolis.html#f18fdce89580a5b8ffd2ce5f73214354">roadTotal</a> += 4; <span class="comment">// Bridge counts as 4 road tiles</span>
    1020. 

  1020. <a name="l01083"></a>01083         <span class="keywordflow">if</span> (<a class="code" href="classMicropolis.html#e2e05c10bf78edac49e5cc51ab722b6a">doBridge</a>(<a class="code" href="classPosition.html">Position</a>(pos.<a class="code" href="classPosition.html#0fb7c4aeb3e29fdeb6a67ff5006e6e09" title="Horizontal coordinate of the position.">posX</a>, pos.<a class="code" href="classPosition.html#0a3ea286300d4c67e46a546f6d12b759" title="Vertical coordnate of the position.">posY</a>), tile)) {
    1021. 

  1021. <a name="l01084"></a>01084             <span class="keywordflow">return</span>;
    1022. 

  1022. <a name="l01085"></a>01085         }
    1023. 

  1023. <a name="l01086"></a>01086     }
    1024. 

  1024. <a name="l01087"></a>01087 
    1025. 

  1025. <a name="l01088"></a>01088     <span class="keywordflow">if</span> (tile &lt; <a class="code" href="micropolis_8h.html#25ebd6c017a806d6cc704d20f857443ec7c46d650decfbdd6dab7f82e89e2079" title="First tile with low traffic.">LTRFBASE</a>) {
    1026. 

  1026. <a name="l01089"></a>01089         tden = 0;
    1027. 

  1027. <a name="l01090"></a>01090     } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (tile &lt; <a class="code" href="micropolis_8h.html#25ebd6c017a806d6cc704d20f857443e0d2473f1ae47c4616fbcc610c85eb66b" title="First tile with high traffic.">HTRFBASE</a>) {
    1028. 

  1028. <a name="l01091"></a>01091         tden = 1;
    1029. 

  1029. <a name="l01092"></a>01092     } <span class="keywordflow">else</span> {
    1030. 

  1030. <a name="l01093"></a>01093         <a class="code" href="classMicropolis.html#f18fdce89580a5b8ffd2ce5f73214354">roadTotal</a>++; <span class="comment">// Heavy traffic counts as 2 roads.</span>
    1031. 

  1031. <a name="l01094"></a>01094         tden = 2;
    1032. 

  1032. <a name="l01095"></a>01095     }
    1033. 

  1033. <a name="l01096"></a>01096 
    1034. 

  1034. <a name="l01097"></a>01097     <span class="keywordtype">short</span> trafficDensity = <a class="code" href="classMicropolis.html#bbcdc5868df96b13375d8732aaadaf70" title="Traffic density map.">trafficDensityMap</a>.worldGet(pos.<a class="code" href="classPosition.html#0fb7c4aeb3e29fdeb6a67ff5006e6e09" title="Horizontal coordinate of the position.">posX</a>, pos.<a class="code" href="classPosition.html#0a3ea286300d4c67e46a546f6d12b759" title="Vertical coordnate of the position.">posY</a>) &gt;&gt;6;
    1035. 

  1035. <a name="l01098"></a>01098 
    1036. 

  1036. <a name="l01099"></a>01099     <span class="keywordflow">if</span> (trafficDensity &gt; 1) {
    1037. 

  1037. <a name="l01100"></a>01100         trafficDensity--;
    1038. 

  1038. <a name="l01101"></a>01101     }
    1039. 

  1039. <a name="l01102"></a>01102 
    1040. 

  1040. <a name="l01103"></a>01103     <span class="keywordflow">if</span> (tden != trafficDensity) { <span class="comment">/* tden 0..2   */</span>
    1041. 

  1041. <a name="l01104"></a>01104         z = ((tile - ROADBASE) &amp; 15) + densityTable[trafficDensity];
    1042. 

  1042. <a name="l01105"></a>01105         z |= mapValue &amp; (<a class="code" href="micropolis_8h.html#93d97f16dc324013ff1e55444bddaf42f5e512cc20bf876b6602122163c2000b" title="Mask for the bits-part of the tile.">ALLBITS</a> - <a class="code" href="micropolis_8h.html#93d97f16dc324013ff1e55444bddaf42e64f799e649a284bedb0bac81afb9446" title="bit 11, tile is animated.">ANIMBIT</a>);
    1043. 

  1043. <a name="l01106"></a>01106 
    1044. 

  1044. <a name="l01107"></a>01107         <span class="keywordflow">if</span> (trafficDensity &gt; 0) {
    1045. 

  1045. <a name="l01108"></a>01108             z |= <a class="code" href="micropolis_8h.html#93d97f16dc324013ff1e55444bddaf42e64f799e649a284bedb0bac81afb9446" title="bit 11, tile is animated.">ANIMBIT</a>;
    1046. 

  1046. <a name="l01109"></a>01109         }
    1047. 

  1047. <a name="l01110"></a>01110 
    1048. 

  1048. <a name="l01111"></a>01111         <a class="code" href="classMicropolis.html#9caa2dda6edc913f82c4c48c77ae7859">map</a>[pos.<a class="code" href="classPosition.html#0fb7c4aeb3e29fdeb6a67ff5006e6e09" title="Horizontal coordinate of the position.">posX</a>][pos.<a class="code" href="classPosition.html#0a3ea286300d4c67e46a546f6d12b759" title="Vertical coordnate of the position.">posY</a>] = z;
    1049. 

  1049. <a name="l01112"></a>01112     }
    1050. 

  1050. <a name="l01113"></a>01113 }
    1051. 

  1051. <a name="l01114"></a>01114 
    1052. 

  1052. <a name="l01115"></a>01115 
    1053. 

  1053. <a name="l01125"></a><a class="code" href="classMicropolis.html#e2e05c10bf78edac49e5cc51ab722b6a">01125</a> <span class="keywordtype">bool</span> <a class="code" href="classMicropolis.html#e2e05c10bf78edac49e5cc51ab722b6a">Micropolis::doBridge</a>(<span class="keyword">const</span> <a class="code" href="classPosition.html">Position</a> &amp;pos, <a class="code" href="micropolis_8h.html#4b5d03563ff6997e0271436af7105e7c">MapTile</a> tile)
    1054. 

  1054. <a name="l01126"></a>01126 {
    1055. 

  1055. <a name="l01127"></a>01127     <span class="keyword">static</span> <span class="keywordtype">short</span> HDx[7] = { -2,  2, -2, -1,  0,  1,  2 };
    1056. 

  1056. <a name="l01128"></a>01128     <span class="keyword">static</span> <span class="keywordtype">short</span> HDy[7] = { -1, -1,  0,  0,  0,  0,  0 };
    1057. 

  1057. <a name="l01129"></a>01129     <span class="keyword">static</span> <span class="keywordtype">short</span> HBRTAB[7] = {
    1058. 

  1058. <a name="l01130"></a>01130         HBRDG1 | <a class="code" href="micropolis_8h.html#93d97f16dc324013ff1e55444bddaf42b718f843cf91845b62b23fc03942d095" title="bit 12, tile is bulldozable.">BULLBIT</a>, HBRDG3 | <a class="code" href="micropolis_8h.html#93d97f16dc324013ff1e55444bddaf42b718f843cf91845b62b23fc03942d095" title="bit 12, tile is bulldozable.">BULLBIT</a>, HBRDG0 | <a class="code" href="micropolis_8h.html#93d97f16dc324013ff1e55444bddaf42b718f843cf91845b62b23fc03942d095" title="bit 12, tile is bulldozable.">BULLBIT</a>,
    1059. 

  1059. <a name="l01131"></a>01131         RIVER, BRWH | <a class="code" href="micropolis_8h.html#93d97f16dc324013ff1e55444bddaf42b718f843cf91845b62b23fc03942d095" title="bit 12, tile is bulldozable.">BULLBIT</a>, RIVER, HBRDG2 | <a class="code" href="micropolis_8h.html#93d97f16dc324013ff1e55444bddaf42b718f843cf91845b62b23fc03942d095" title="bit 12, tile is bulldozable.">BULLBIT</a>,
    1060. 

  1060. <a name="l01132"></a>01132     };
    1061. 

  1061. <a name="l01133"></a>01133     <span class="keyword">static</span> <span class="keywordtype">short</span> HBRTAB2[7] = {
    1062. 

  1062. <a name="l01134"></a>01134         RIVER, RIVER, <a class="code" href="micropolis_8h.html#25ebd6c017a806d6cc704d20f857443e3886aa883306535e1ede2e324ad17544" title="Horizontal bridge.">HBRIDGE</a> | <a class="code" href="micropolis_8h.html#93d97f16dc324013ff1e55444bddaf42b718f843cf91845b62b23fc03942d095" title="bit 12, tile is bulldozable.">BULLBIT</a>, <a class="code" href="micropolis_8h.html#25ebd6c017a806d6cc704d20f857443e3886aa883306535e1ede2e324ad17544" title="Horizontal bridge.">HBRIDGE</a> | <a class="code" href="micropolis_8h.html#93d97f16dc324013ff1e55444bddaf42b718f843cf91845b62b23fc03942d095" title="bit 12, tile is bulldozable.">BULLBIT</a>, <a class="code" href="micropolis_8h.html#25ebd6c017a806d6cc704d20f857443e3886aa883306535e1ede2e324ad17544" title="Horizontal bridge.">HBRIDGE</a> | <a class="code" href="micropolis_8h.html#93d97f16dc324013ff1e55444bddaf42b718f843cf91845b62b23fc03942d095" title="bit 12, tile is bulldozable.">BULLBIT</a>,
    1063. 

  1063. <a name="l01135"></a>01135         <a class="code" href="micropolis_8h.html#25ebd6c017a806d6cc704d20f857443e3886aa883306535e1ede2e324ad17544" title="Horizontal bridge.">HBRIDGE</a> | <a class="code" href="micropolis_8h.html#93d97f16dc324013ff1e55444bddaf42b718f843cf91845b62b23fc03942d095" title="bit 12, tile is bulldozable.">BULLBIT</a>, <a class="code" href="micropolis_8h.html#25ebd6c017a806d6cc704d20f857443e3886aa883306535e1ede2e324ad17544" title="Horizontal bridge.">HBRIDGE</a> | <a class="code" href="micropolis_8h.html#93d97f16dc324013ff1e55444bddaf42b718f843cf91845b62b23fc03942d095" title="bit 12, tile is bulldozable.">BULLBIT</a>,
    1064. 

  1064. <a name="l01136"></a>01136     };
    1065. 

  1065. <a name="l01137"></a>01137     <span class="keyword">static</span> <span class="keywordtype">short</span> VDx[7] = {  0,  1,  0,  0,  0,  0,  1 };
    1066. 

  1066. <a name="l01138"></a>01138     <span class="keyword">static</span> <span class="keywordtype">short</span> VDy[7] = { -2, -2, -1,  0,  1,  2,  2 };
    1067. 

  1067. <a name="l01139"></a>01139     <span class="keyword">static</span> <span class="keywordtype">short</span> VBRTAB[7] = {
    1068. 

  1068. <a name="l01140"></a>01140         VBRDG0 | <a class="code" href="micropolis_8h.html#93d97f16dc324013ff1e55444bddaf42b718f843cf91845b62b23fc03942d095" title="bit 12, tile is bulldozable.">BULLBIT</a>, VBRDG1 | <a class="code" href="micropolis_8h.html#93d97f16dc324013ff1e55444bddaf42b718f843cf91845b62b23fc03942d095" title="bit 12, tile is bulldozable.">BULLBIT</a>, RIVER, BRWV | <a class="code" href="micropolis_8h.html#93d97f16dc324013ff1e55444bddaf42b718f843cf91845b62b23fc03942d095" title="bit 12, tile is bulldozable.">BULLBIT</a>,
    1069. 

  1069. <a name="l01141"></a>01141         RIVER, VBRDG2 | <a class="code" href="micropolis_8h.html#93d97f16dc324013ff1e55444bddaf42b718f843cf91845b62b23fc03942d095" title="bit 12, tile is bulldozable.">BULLBIT</a>, VBRDG3 | <a class="code" href="micropolis_8h.html#93d97f16dc324013ff1e55444bddaf42b718f843cf91845b62b23fc03942d095" title="bit 12, tile is bulldozable.">BULLBIT</a>,
    1070. 

  1070. <a name="l01142"></a>01142     };
    1071. 

  1071. <a name="l01143"></a>01143     <span class="keyword">static</span> <span class="keywordtype">short</span> VBRTAB2[7] = {
    1072. 

  1072. <a name="l01144"></a>01144         <a class="code" href="micropolis_8h.html#25ebd6c017a806d6cc704d20f857443e49edbd6abd2f39e63ef10a57ffd88915" title="Vertical bridge.">VBRIDGE</a> | <a class="code" href="micropolis_8h.html#93d97f16dc324013ff1e55444bddaf42b718f843cf91845b62b23fc03942d095" title="bit 12, tile is bulldozable.">BULLBIT</a>, RIVER, <a class="code" href="micropolis_8h.html#25ebd6c017a806d6cc704d20f857443e49edbd6abd2f39e63ef10a57ffd88915" title="Vertical bridge.">VBRIDGE</a> | <a class="code" href="micropolis_8h.html#93d97f16dc324013ff1e55444bddaf42b718f843cf91845b62b23fc03942d095" title="bit 12, tile is bulldozable.">BULLBIT</a>, <a class="code" href="micropolis_8h.html#25ebd6c017a806d6cc704d20f857443e49edbd6abd2f39e63ef10a57ffd88915" title="Vertical bridge.">VBRIDGE</a> | <a class="code" href="micropolis_8h.html#93d97f16dc324013ff1e55444bddaf42b718f843cf91845b62b23fc03942d095" title="bit 12, tile is bulldozable.">BULLBIT</a>,
    1073. 

  1073. <a name="l01145"></a>01145         <a class="code" href="micropolis_8h.html#25ebd6c017a806d6cc704d20f857443e49edbd6abd2f39e63ef10a57ffd88915" title="Vertical bridge.">VBRIDGE</a> | <a class="code" href="micropolis_8h.html#93d97f16dc324013ff1e55444bddaf42b718f843cf91845b62b23fc03942d095" title="bit 12, tile is bulldozable.">BULLBIT</a>, <a class="code" href="micropolis_8h.html#25ebd6c017a806d6cc704d20f857443e49edbd6abd2f39e63ef10a57ffd88915" title="Vertical bridge.">VBRIDGE</a> | <a class="code" href="micropolis_8h.html#93d97f16dc324013ff1e55444bddaf42b718f843cf91845b62b23fc03942d095" title="bit 12, tile is bulldozable.">BULLBIT</a>, RIVER,
    1074. 

  1074. <a name="l01146"></a>01146     };
    1075. 

  1075. <a name="l01147"></a>01147     <span class="keywordtype">int</span> z, x, y, MPtem;
    1076. 

  1076. <a name="l01148"></a>01148 
    1077. 

  1077. <a name="l01149"></a>01149     <span class="keywordflow">if</span> (tile == BRWV) { <span class="comment">/*  Vertical bridge close */</span>
    1078. 

  1078. <a name="l01150"></a>01150 
    1079. 

  1079. <a name="l01151"></a>01151         <span class="keywordflow">if</span> ((!(<a class="code" href="classMicropolis.html#65b8303764cfefd498ee1013a1c445ae">getRandom16</a>() &amp; 3)) &amp;&amp; <a class="code" href="classMicropolis.html#652d803d49b7b707f976611d2218b54e">getBoatDistance</a>(pos) &gt; 340) {
    1080. 

  1080. <a name="l01152"></a>01152 
    1081. 

  1081. <a name="l01153"></a>01153             <span class="keywordflow">for</span> (z = 0; z &lt; 7; z++) { <span class="comment">/* Close */</span>
    1082. 

  1082. <a name="l01154"></a>01154 
    1083. 

  1083. <a name="l01155"></a>01155                 x = pos.<a class="code" href="classPosition.html#0fb7c4aeb3e29fdeb6a67ff5006e6e09" title="Horizontal coordinate of the position.">posX</a> + VDx[z];
    1084. 

  1084. <a name="l01156"></a>01156                 y = pos.<a class="code" href="classPosition.html#0a3ea286300d4c67e46a546f6d12b759" title="Vertical coordnate of the position.">posY</a> + VDy[z];
    1085. 

  1085. <a name="l01157"></a>01157 
    1086. 

  1086. <a name="l01158"></a>01158                 <span class="keywordflow">if</span> (<a class="code" href="classMicropolis.html#c88ae46202ab81120718c9f079d2dbfa">testBounds</a>(x, y)) {
    1087. 

  1087. <a name="l01159"></a>01159 
    1088. 

  1088. <a name="l01160"></a>01160                     <span class="keywordflow">if</span> ((<a class="code" href="classMicropolis.html#9caa2dda6edc913f82c4c48c77ae7859">map</a>[x][y] &amp; LOMASK) == (VBRTAB[z] &amp; LOMASK)) {
    1089. 

  1089. <a name="l01161"></a>01161                         <a class="code" href="classMicropolis.html#9caa2dda6edc913f82c4c48c77ae7859">map</a>[x][y] = VBRTAB2[z];
    1090. 

  1090. <a name="l01162"></a>01162                     }
    1091. 

  1091. <a name="l01163"></a>01163 
    1092. 

  1092. <a name="l01164"></a>01164                 }
    1093. 

  1093. <a name="l01165"></a>01165             }
    1094. 

  1094. <a name="l01166"></a>01166         }
    1095. 

  1095. <a name="l01167"></a>01167         <span class="keywordflow">return</span> <span class="keyword">true</span>;
    1096. 

  1096. <a name="l01168"></a>01168     }
    1097. 

  1097. <a name="l01169"></a>01169 
    1098. 

  1098. <a name="l01170"></a>01170     <span class="keywordflow">if</span> (tile == BRWH) { <span class="comment">/*  Horizontal bridge close  */</span>
    1099. 

  1099. <a name="l01171"></a>01171 
    1100. 

  1100. <a name="l01172"></a>01172         <span class="keywordflow">if</span> ((!(<a class="code" href="classMicropolis.html#65b8303764cfefd498ee1013a1c445ae">getRandom16</a>() &amp; 3)) &amp;&amp; <a class="code" href="classMicropolis.html#652d803d49b7b707f976611d2218b54e">getBoatDistance</a>(pos) &gt; 340) {
    1101. 

  1101. <a name="l01173"></a>01173 
    1102. 

  1102. <a name="l01174"></a>01174             <span class="keywordflow">for</span> (z = 0; z &lt; 7; z++) { <span class="comment">/* Close */</span>
    1103. 

  1103. <a name="l01175"></a>01175 
    1104. 

  1104. <a name="l01176"></a>01176                 x = pos.<a class="code" href="classPosition.html#0fb7c4aeb3e29fdeb6a67ff5006e6e09" title="Horizontal coordinate of the position.">posX</a> + HDx[z];
    1105. 

  1105. <a name="l01177"></a>01177                 y = pos.<a class="code" href="classPosition.html#0a3ea286300d4c67e46a546f6d12b759" title="Vertical coordnate of the position.">posY</a> + HDy[z];
    1106. 

  1106. <a name="l01178"></a>01178 
    1107. 

  1107. <a name="l01179"></a>01179                 <span class="keywordflow">if</span> (<a class="code" href="classMicropolis.html#c88ae46202ab81120718c9f079d2dbfa">testBounds</a>(x, y)) {
    1108. 

  1108. <a name="l01180"></a>01180 
    1109. 

  1109. <a name="l01181"></a>01181                     <span class="keywordflow">if</span> ((<a class="code" href="classMicropolis.html#9caa2dda6edc913f82c4c48c77ae7859">map</a>[x][y] &amp; LOMASK) == (HBRTAB[z] &amp; LOMASK)) {
    1110. 

  1110. <a name="l01182"></a>01182 
    1111. 

  1111. <a name="l01183"></a>01183                         <a class="code" href="classMicropolis.html#9caa2dda6edc913f82c4c48c77ae7859">map</a>[x][y] = HBRTAB2[z];
    1112. 

  1112. <a name="l01184"></a>01184 
    1113. 

  1113. <a name="l01185"></a>01185                     }
    1114. 

  1114. <a name="l01186"></a>01186                 }
    1115. 

  1115. <a name="l01187"></a>01187             }
    1116. 

  1116. <a name="l01188"></a>01188         }
    1117. 

  1117. <a name="l01189"></a>01189         <span class="keywordflow">return</span> <span class="keyword">true</span>;
    1118. 

  1118. <a name="l01190"></a>01190     }
    1119. 

  1119. <a name="l01191"></a>01191 
    1120. 

  1120. <a name="l01192"></a>01192     <span class="keywordflow">if</span> (<a class="code" href="classMicropolis.html#652d803d49b7b707f976611d2218b54e">getBoatDistance</a>(pos) &lt; 300 || (!(<a class="code" href="classMicropolis.html#65b8303764cfefd498ee1013a1c445ae">getRandom16</a>() &amp; 7))) {
    1121. 

  1121. <a name="l01193"></a>01193         <span class="keywordflow">if</span> (tile &amp; 1) {
    1122. 

  1122. <a name="l01194"></a>01194             <span class="keywordflow">if</span> (pos.<a class="code" href="classPosition.html#0fb7c4aeb3e29fdeb6a67ff5006e6e09" title="Horizontal coordinate of the position.">posX</a> &lt; <a class="code" href="map__type_8h.html#e6df22d5005e60ca7b2da133fcff3c24">WORLD_W</a> - 1) {
    1123. 

  1123. <a name="l01195"></a>01195                 <span class="keywordflow">if</span> (<a class="code" href="classMicropolis.html#9caa2dda6edc913f82c4c48c77ae7859">map</a>[pos.<a class="code" href="classPosition.html#0fb7c4aeb3e29fdeb6a67ff5006e6e09" title="Horizontal coordinate of the position.">posX</a> + 1][pos.<a class="code" href="classPosition.html#0a3ea286300d4c67e46a546f6d12b759" title="Vertical coordnate of the position.">posY</a>] == CHANNEL) { <span class="comment">/* Vertical open */</span>
    1124. 

  1124. <a name="l01196"></a>01196 
    1125. 

  1125. <a name="l01197"></a>01197                     <span class="keywordflow">for</span> (z = 0; z &lt; 7; z++) {
    1126. 

  1126. <a name="l01198"></a>01198 
    1127. 

  1127. <a name="l01199"></a>01199                         x = pos.<a class="code" href="classPosition.html#0fb7c4aeb3e29fdeb6a67ff5006e6e09" title="Horizontal coordinate of the position.">posX</a> + VDx[z];
    1128. 

  1128. <a name="l01200"></a>01200                         y = pos.<a class="code" href="classPosition.html#0a3ea286300d4c67e46a546f6d12b759" title="Vertical coordnate of the position.">posY</a> + VDy[z];
    1129. 

  1129. <a name="l01201"></a>01201 
    1130. 

  1130. <a name="l01202"></a>01202                         <span class="keywordflow">if</span> (<a class="code" href="classMicropolis.html#c88ae46202ab81120718c9f079d2dbfa">testBounds</a>(x, y)) {
    1131. 

  1131. <a name="l01203"></a>01203 
    1132. 

  1132. <a name="l01204"></a>01204                             MPtem = <a class="code" href="classMicropolis.html#9caa2dda6edc913f82c4c48c77ae7859">map</a>[x][y];
    1133. 

  1133. <a name="l01205"></a>01205                             <span class="keywordflow">if</span> (MPtem == CHANNEL || ((MPtem &amp; 15) == (VBRTAB2[z] &amp; 15))) {
    1134. 

  1134. <a name="l01206"></a>01206                                 <a class="code" href="classMicropolis.html#9caa2dda6edc913f82c4c48c77ae7859">map</a>[x][y] = VBRTAB[z];
    1135. 

  1135. <a name="l01207"></a>01207                             }
    1136. 

  1136. <a name="l01208"></a>01208                         }
    1137. 

  1137. <a name="l01209"></a>01209                     }
    1138. 

  1138. <a name="l01210"></a>01210                     <span class="keywordflow">return</span> <span class="keyword">true</span>;
    1139. 

  1139. <a name="l01211"></a>01211                 }
    1140. 

  1140. <a name="l01212"></a>01212             }
    1141. 

  1141. <a name="l01213"></a>01213             <span class="keywordflow">return</span> <span class="keyword">false</span>;
    1142. 

  1142. <a name="l01214"></a>01214 
    1143. 

  1143. <a name="l01215"></a>01215         } <span class="keywordflow">else</span> {
    1144. 

  1144. <a name="l01216"></a>01216 
    1145. 

  1145. <a name="l01217"></a>01217             <span class="keywordflow">if</span> (pos.<a class="code" href="classPosition.html#0a3ea286300d4c67e46a546f6d12b759" title="Vertical coordnate of the position.">posY</a> &gt; 0) {
    1146. 

  1146. <a name="l01218"></a>01218                 <span class="keywordflow">if</span> (<a class="code" href="classMicropolis.html#9caa2dda6edc913f82c4c48c77ae7859">map</a>[pos.<a class="code" href="classPosition.html#0fb7c4aeb3e29fdeb6a67ff5006e6e09" title="Horizontal coordinate of the position.">posX</a>][pos.<a class="code" href="classPosition.html#0a3ea286300d4c67e46a546f6d12b759" title="Vertical coordnate of the position.">posY</a> - 1] == CHANNEL) {
    1147. 

  1147. <a name="l01219"></a>01219 
    1148. 

  1148. <a name="l01220"></a>01220                     <span class="comment">/* Horizontal open  */</span>
    1149. 

  1149. <a name="l01221"></a>01221                     <span class="keywordflow">for</span> (z = 0; z &lt; 7; z++) {
    1150. 

  1150. <a name="l01222"></a>01222 
    1151. 

  1151. <a name="l01223"></a>01223                         x = pos.<a class="code" href="classPosition.html#0fb7c4aeb3e29fdeb6a67ff5006e6e09" title="Horizontal coordinate of the position.">posX</a> + HDx[z];
    1152. 

  1152. <a name="l01224"></a>01224                         y = pos.<a class="code" href="classPosition.html#0a3ea286300d4c67e46a546f6d12b759" title="Vertical coordnate of the position.">posY</a> + HDy[z];
    1153. 

  1153. <a name="l01225"></a>01225 
    1154. 

  1154. <a name="l01226"></a>01226                         <span class="keywordflow">if</span> (<a class="code" href="classMicropolis.html#c88ae46202ab81120718c9f079d2dbfa">testBounds</a>(x, y)) {
    1155. 

  1155. <a name="l01227"></a>01227 
    1156. 

  1156. <a name="l01228"></a>01228                             MPtem = <a class="code" href="classMicropolis.html#9caa2dda6edc913f82c4c48c77ae7859">map</a>[x][y];
    1157. 

  1157. <a name="l01229"></a>01229                             <span class="keywordflow">if</span> (((MPtem &amp; 15) == (HBRTAB2[z] &amp; 15)) || MPtem == CHANNEL) {
    1158. 

  1158. <a name="l01230"></a>01230                                 <a class="code" href="classMicropolis.html#9caa2dda6edc913f82c4c48c77ae7859">map</a>[x][y] = HBRTAB[z];
    1159. 

  1159. <a name="l01231"></a>01231                             }
    1160. 

  1160. <a name="l01232"></a>01232                         }
    1161. 

  1161. <a name="l01233"></a>01233                     }
    1162. 

  1162. <a name="l01234"></a>01234                     <span class="keywordflow">return</span> <span class="keyword">true</span>;
    1163. 

  1163. <a name="l01235"></a>01235                 }
    1164. 

  1164. <a name="l01236"></a>01236             }
    1165. 

  1165. <a name="l01237"></a>01237             <span class="keywordflow">return</span> <span class="keyword">false</span>;
    1166. 

  1166. <a name="l01238"></a>01238         }
    1167. 

  1167. <a name="l01239"></a>01239 
    1168. 

  1168. <a name="l01240"></a>01240     }
    1169. 

  1169. <a name="l01241"></a>01241     <span class="keywordflow">return</span> <span class="keyword">false</span>;
    1170. 

  1170. <a name="l01242"></a>01242 }
    1171. 

  1171. <a name="l01243"></a>01243 
    1172. 

  1172. <a name="l01244"></a>01244 
    1173. 

  1173. <a name="l01250"></a><a class="code" href="classMicropolis.html#652d803d49b7b707f976611d2218b54e">01250</a> <span class="keywordtype">int</span> <a class="code" href="classMicropolis.html#652d803d49b7b707f976611d2218b54e">Micropolis::getBoatDistance</a>(<span class="keyword">const</span> <a class="code" href="classPosition.html">Position</a> &amp;pos)
    1174. 

  1174. <a name="l01251"></a>01251 {
    1175. 

  1175. <a name="l01252"></a>01252     <span class="keywordtype">int</span> sprDist;
    1176. 

  1176. <a name="l01253"></a>01253     <a class="code" href="classSimSprite.html">SimSprite</a> *sprite;
    1177. 

  1177. <a name="l01254"></a>01254 
    1178. 

  1178. <a name="l01255"></a>01255     <span class="keywordtype">int</span> dist = 99999;
    1179. 

  1179. <a name="l01256"></a>01256     <span class="keywordtype">int</span> mx = pos.<a class="code" href="classPosition.html#0fb7c4aeb3e29fdeb6a67ff5006e6e09" title="Horizontal coordinate of the position.">posX</a> * 16 + 8;
    1180. 

  1180. <a name="l01257"></a>01257     <span class="keywordtype">int</span> my = pos.<a class="code" href="classPosition.html#0a3ea286300d4c67e46a546f6d12b759" title="Vertical coordnate of the position.">posY</a> * 16 + 8;
    1181. 

  1181. <a name="l01258"></a>01258 
    1182. 

  1182. <a name="l01259"></a>01259     <span class="keywordflow">for</span> (sprite = <a class="code" href="classMicropolis.html#041df1c62a5c8d6b0379d003d3c509f6" title="List of active sprites.">spriteList</a>; sprite != NULL; sprite = sprite-&gt;<a class="code" href="classSimSprite.html#a4e9778d43f38a912cbe560b893637bc" title="Pointer to next SimSprite object in the list.">next</a>) {
    1183. 

  1183. <a name="l01260"></a>01260         <span class="keywordflow">if</span> (sprite-&gt;<a class="code" href="classSimSprite.html#5c8ac895626cad194a4ffa2a5a9eb79b" title="Type of the sprite (TRA -- BUS).">type</a> == <a class="code" href="micropolis_8h.html#c6fa10729dffeb6a192492f13c25e31ab6ba5d8c2fd181feca500a46b00ef860" title="Ship.">SPRITE_SHIP</a> &amp;&amp; sprite-&gt;<a class="code" href="classSimSprite.html#eca631659008c33d7d04db407d575c75" title="Frame (0 means non-active sprite).">frame</a> != 0) {
    1184. 

  1184. <a name="l01261"></a>01261 
    1185. 

  1185. <a name="l01262"></a>01262             sprDist = <a class="code" href="micropolis_8h.html#71af18974f6f401b618926b53c00b802">absoluteValue</a>(sprite-&gt;<a class="code" href="classSimSprite.html#0c2a65810a310e1e1fc95d00c3c6f394" title="X coordinate of the sprite in pixels?">x</a> + sprite-&gt;<a class="code" href="classSimSprite.html#f5d68ae91b32b04fbc26d88b82ef1ccc" title="Offset of the hot-spot relative to SimSprite::x?">xHot</a> - mx)
    1186. 

  1186. <a name="l01263"></a>01263                     + <a class="code" href="micropolis_8h.html#71af18974f6f401b618926b53c00b802">absoluteValue</a>(sprite-&gt;<a class="code" href="classSimSprite.html#e1600ecb4f1cb3899f7facc369c7e25e" title="Y coordinate of the sprite in pixels?">y</a> + sprite-&gt;<a class="code" href="classSimSprite.html#4ee651480a2baf67fa98727f1e9edab5" title="Offset of the hot-spot relative to SimSprite::y?">yHot</a> - my);
    1187. 

  1187. <a name="l01264"></a>01264 
    1188. 

  1188. <a name="l01265"></a>01265             dist = <a class="code" href="micropolis_8h.html#fb21817fa65cca388dcfb559ddd372c6">min</a>(dist, sprDist);
    1189. 

  1189. <a name="l01266"></a>01266         }
    1190. 

  1190. <a name="l01267"></a>01267     }
    1191. 

  1191. <a name="l01268"></a>01268     <span class="keywordflow">return</span> dist;
    1192. 

  1192. <a name="l01269"></a>01269 }
    1193. 

  1193. <a name="l01270"></a>01270 
    1194. 

  1194. <a name="l01271"></a>01271 
    1195. 

  1195. <a name="l01280"></a><a class="code" href="classMicropolis.html#c09e70cd52a5fa08fa6d3cccc8a3d9bb">01280</a> <span class="keywordtype">void</span> <a class="code" href="classMicropolis.html#c09e70cd52a5fa08fa6d3cccc8a3d9bb">Micropolis::doFire</a>(<span class="keyword">const</span> <a class="code" href="classPosition.html">Position</a> &amp;pos)
    1196. 

  1196. <a name="l01281"></a>01281 {
    1197. 

  1197. <a name="l01282"></a>01282     <span class="keyword">static</span> <span class="keyword">const</span> <span class="keywordtype">short</span> DX[4] = { -1,  0,  1,  0 };
    1198. 

  1198. <a name="l01283"></a>01283     <span class="keyword">static</span> <span class="keyword">const</span> <span class="keywordtype">short</span> DY[4] = {  0, -1,  0,  1 };
    1199. 

  1199. <a name="l01284"></a>01284 
    1200. 

  1200. <a name="l01285"></a>01285     <span class="comment">// Try to set neighbouring tiles on fire as well</span>
    1201. 

  1201. <a name="l01286"></a>01286     <span class="keywordflow">for</span> (<span class="keywordtype">short</span> z = 0; z &lt; 4; z++) {
    1202. 

  1202. <a name="l01287"></a>01287 
    1203. 

  1203. <a name="l01288"></a>01288         <span class="keywordflow">if</span> ((<a class="code" href="classMicropolis.html#65b8303764cfefd498ee1013a1c445ae">getRandom16</a>() &amp; 7) == 0) {
    1204. 

  1204. <a name="l01289"></a>01289 
    1205. 

  1205. <a name="l01290"></a>01290             <span class="keywordtype">short</span> xTem = pos.<a class="code" href="classPosition.html#0fb7c4aeb3e29fdeb6a67ff5006e6e09" title="Horizontal coordinate of the position.">posX</a> + DX[z];
    1206. 

  1206. <a name="l01291"></a>01291             <span class="keywordtype">short</span> yTem = pos.<a class="code" href="classPosition.html#0a3ea286300d4c67e46a546f6d12b759" title="Vertical coordnate of the position.">posY</a> + DY[z];
    1207. 

  1207. <a name="l01292"></a>01292 
    1208. 

  1208. <a name="l01293"></a>01293             <span class="keywordflow">if</span> (<a class="code" href="classMicropolis.html#c88ae46202ab81120718c9f079d2dbfa">testBounds</a>(xTem, yTem)) {
    1209. 

  1209. <a name="l01294"></a>01294 
    1210. 

  1210. <a name="l01295"></a>01295                 <a class="code" href="micropolis_8h.html#b028519b9cc0b89492159d43dd99587f">MapValue</a> c = <a class="code" href="classMicropolis.html#9caa2dda6edc913f82c4c48c77ae7859">map</a>[xTem][yTem];
    1211. 

  1211. <a name="l01296"></a>01296                 <span class="keywordflow">if</span> (!(c &amp; <a class="code" href="micropolis_8h.html#93d97f16dc324013ff1e55444bddaf42014ad71e7cec15ec26c02cfad2e3356a" title="bit 13, tile can be lit.">BURNBIT</a>)) {
    1212. 

  1212. <a name="l01297"></a>01297                     <span class="keywordflow">continue</span>;
    1213. 

  1213. <a name="l01298"></a>01298                 }
    1214. 

  1214. <a name="l01299"></a>01299 
    1215. 

  1215. <a name="l01300"></a>01300                 <span class="keywordflow">if</span> (c &amp; <a class="code" href="micropolis_8h.html#93d97f16dc324013ff1e55444bddaf4251e1c6ee74965ce4cb1bc90467824add" title="bit 10, tile is the center tile of the zone.">ZONEBIT</a>) {
    1216. 

  1216. <a name="l01301"></a>01301                     <span class="comment">// Neighbour is a zone and burnable</span>
    1217. 

  1217. <a name="l01302"></a>01302                     <a class="code" href="classMicropolis.html#772b252c9bbc5feee92b2dab7112e050">fireZone</a>(<a class="code" href="classPosition.html">Position</a>(xTem, yTem), c);
    1218. 

  1218. <a name="l01303"></a>01303 
    1219. 

  1219. <a name="l01304"></a>01304                     <span class="keywordflow">if</span> ((c &amp; LOMASK) &gt; <a class="code" href="micropolis_8h.html#25ebd6c017a806d6cc704d20f857443e7f1dcd7ed2a34c63147f97d2f9bd6a4d" title="Center tile of first non-empty industry zone.">IZB</a>) { <span class="comment">/* Explode */</span>
    1220. 

  1220. <a name="l01305"></a>01305                           <a class="code" href="classMicropolis.html#d1bf05d303d7898887f9785695e34963">makeExplosionAt</a>(xTem *16 + 8, yTem * 16 + 8);
    1221. 

  1221. <a name="l01306"></a>01306                     }
    1222. 

  1222. <a name="l01307"></a>01307                 }
    1223. 

  1223. <a name="l01308"></a>01308 
    1224. 

  1224. <a name="l01309"></a>01309                 <a class="code" href="classMicropolis.html#9caa2dda6edc913f82c4c48c77ae7859">map</a>[xTem][yTem] = <a class="code" href="classMicropolis.html#8d4dac1a71df3f069159d198a360caf4">randomFire</a>();
    1225. 

  1225. <a name="l01310"></a>01310             }
    1226. 

  1226. <a name="l01311"></a>01311         }
    1227. 

  1227. <a name="l01312"></a>01312     }
    1228. 

  1228. <a name="l01313"></a>01313 
    1229. 

  1229. <a name="l01314"></a>01314     <span class="comment">// Compute likelyhood of fire running out of fuel</span>
    1230. 

  1230. <a name="l01315"></a>01315     <span class="keywordtype">short</span> rate = 10; <span class="comment">// Likelyhood of extinguishing (bigger means less chance)</span>
    1231. 

  1231. <a name="l01316"></a>01316     <span class="keywordtype">short</span> z = <a class="code" href="classMicropolis.html#5cbd4ccd8b9bb804d025b5d1ed72ac02">fireStationEffectMap</a>.<a class="code" href="classMap.html#730dab474e4d447c83769738e7c90d0c">worldGet</a>(pos.<a class="code" href="classPosition.html#0fb7c4aeb3e29fdeb6a67ff5006e6e09" title="Horizontal coordinate of the position.">posX</a>, pos.<a class="code" href="classPosition.html#0a3ea286300d4c67e46a546f6d12b759" title="Vertical coordnate of the position.">posY</a>);
    1232. 

  1232. <a name="l01317"></a>01317 
    1233. 

  1233. <a name="l01318"></a>01318     <span class="keywordflow">if</span> (z &gt; 0) {
    1234. 

  1234. <a name="l01319"></a>01319         rate = 3;
    1235. 

  1235. <a name="l01320"></a>01320         <span class="keywordflow">if</span> (z &gt; 20) {
    1236. 

  1236. <a name="l01321"></a>01321             rate = 2;
    1237. 

  1237. <a name="l01322"></a>01322         }
    1238. 

  1238. <a name="l01323"></a>01323         <span class="keywordflow">if</span> (z &gt; 100) {
    1239. 

  1239. <a name="l01324"></a>01324             rate = 1;
    1240. 

  1240. <a name="l01325"></a>01325         }
    1241. 

  1241. <a name="l01326"></a>01326     }
    1242. 

  1242. <a name="l01327"></a>01327 
    1243. 

  1243. <a name="l01328"></a>01328     <span class="comment">// Decide whether to put out the fire.</span>
    1244. 

  1244. <a name="l01329"></a>01329     <span class="keywordflow">if</span> (<a class="code" href="classMicropolis.html#5db230dbb510ee57bedcfb1f92ff74eb">getRandom</a>(rate) == 0) {
    1245. 

  1245. <a name="l01330"></a>01330         <a class="code" href="classMicropolis.html#9caa2dda6edc913f82c4c48c77ae7859">map</a>[pos.<a class="code" href="classPosition.html#0fb7c4aeb3e29fdeb6a67ff5006e6e09" title="Horizontal coordinate of the position.">posX</a>][pos.<a class="code" href="classPosition.html#0a3ea286300d4c67e46a546f6d12b759" title="Vertical coordnate of the position.">posY</a>] = <a class="code" href="classMicropolis.html#e69aaec596e858f9a1552148ce2cc078">randomRubble</a>();
    1246. 

  1246. <a name="l01331"></a>01331     }
    1247. 

  1247. <a name="l01332"></a>01332 }
    1248. 

  1248. <a name="l01333"></a>01333 
    1249. 

  1249. <a name="l01334"></a>01334 
    1250. 

  1250. <a name="l01343"></a><a class="code" href="classMicropolis.html#772b252c9bbc5feee92b2dab7112e050">01343</a> <span class="keywordtype">void</span> <a class="code" href="classMicropolis.html#772b252c9bbc5feee92b2dab7112e050">Micropolis::fireZone</a>(<span class="keyword">const</span> <a class="code" href="classPosition.html">Position</a> &amp;pos, <a class="code" href="micropolis_8h.html#b028519b9cc0b89492159d43dd99587f">MapValue</a> ch)
    1251. 

  1251. <a name="l01344"></a>01344 {
    1252. 

  1252. <a name="l01345"></a>01345     <span class="keywordtype">short</span> XYmax;
    1253. 

  1253. <a name="l01346"></a>01346 
    1254. 

  1254. <a name="l01347"></a>01347     <span class="keywordtype">int</span> value = <a class="code" href="classMicropolis.html#deb19ae202d9fa5e3252daccc8a46165">rateOfGrowthMap</a>.<a class="code" href="classMap.html#730dab474e4d447c83769738e7c90d0c">worldGet</a>(pos.<a class="code" href="classPosition.html#0fb7c4aeb3e29fdeb6a67ff5006e6e09" title="Horizontal coordinate of the position.">posX</a>, pos.<a class="code" href="classPosition.html#0a3ea286300d4c67e46a546f6d12b759" title="Vertical coordnate of the position.">posY</a>);
    1255. 

  1255. <a name="l01348"></a>01348     value = <a class="code" href="micropolis_8h.html#c72a52ee0b2b2f779f6c8714f0c42f0d">clamp</a>(value - 20, -200, 200);
    1256. 

  1256. <a name="l01349"></a>01349     <a class="code" href="classMicropolis.html#deb19ae202d9fa5e3252daccc8a46165">rateOfGrowthMap</a>.<a class="code" href="classMap.html#e930c1a5a1f5f60ce791b01e83dc14be">worldSet</a>(pos.<a class="code" href="classPosition.html#0fb7c4aeb3e29fdeb6a67ff5006e6e09" title="Horizontal coordinate of the position.">posX</a>, pos.<a class="code" href="classPosition.html#0a3ea286300d4c67e46a546f6d12b759" title="Vertical coordnate of the position.">posY</a>, value);
    1257. 

  1257. <a name="l01350"></a>01350 
    1258. 

  1258. <a name="l01351"></a>01351     ch = ch &amp; LOMASK;
    1259. 

  1259. <a name="l01352"></a>01352 
    1260. 

  1260. <a name="l01353"></a>01353     <span class="keywordflow">if</span> (ch &lt; <a class="code" href="micropolis_8h.html#25ebd6c017a806d6cc704d20f857443e7670a19e6e9c7d0984729552cf452588" title="Top-left tile of the seaport.">PORTBASE</a>) {
    1261. 

  1261. <a name="l01354"></a>01354         XYmax = 2;
    1262. 

  1262. <a name="l01355"></a>01355     } <span class="keywordflow">else</span> {
    1263. 

  1263. <a name="l01356"></a>01356         <span class="keywordflow">if</span> (ch == AIRPORT) {
    1264. 

  1264. <a name="l01357"></a>01357             XYmax = 5;
    1265. 

  1265. <a name="l01358"></a>01358         } <span class="keywordflow">else</span> {
    1266. 

  1266. <a name="l01359"></a>01359             XYmax = 4;
    1267. 

  1267. <a name="l01360"></a>01360         }
    1268. 

  1268. <a name="l01361"></a>01361     }
    1269. 

  1269. <a name="l01362"></a>01362 
    1270. 

  1270. <a name="l01363"></a>01363     <span class="comment">// Make remaining tiles of the zone bulldozable</span>
    1271. 

  1271. <a name="l01364"></a>01364     <span class="keywordflow">for</span> (<span class="keywordtype">short</span> x = -1; x &lt; XYmax; x++) {
    1272. 

  1272. <a name="l01365"></a>01365         <span class="keywordflow">for</span> (<span class="keywordtype">short</span> y = -1; y &lt; XYmax; y++) {
    1273. 

  1273. <a name="l01366"></a>01366 
    1274. 

  1274. <a name="l01367"></a>01367             <span class="keywordtype">short</span> xTem = pos.<a class="code" href="classPosition.html#0fb7c4aeb3e29fdeb6a67ff5006e6e09" title="Horizontal coordinate of the position.">posX</a> + x;
    1275. 

  1275. <a name="l01368"></a>01368             <span class="keywordtype">short</span> yTem = pos.<a class="code" href="classPosition.html#0a3ea286300d4c67e46a546f6d12b759" title="Vertical coordnate of the position.">posY</a> + y;
    1276. 

  1276. <a name="l01369"></a>01369 
    1277. 

  1277. <a name="l01370"></a>01370             <span class="keywordflow">if</span> (!<a class="code" href="classMicropolis.html#c88ae46202ab81120718c9f079d2dbfa">testBounds</a>(xTem, yTem)) {
    1278. 

  1278. <a name="l01371"></a>01371                 <span class="keywordflow">continue</span>;
    1279. 

  1279. <a name="l01372"></a>01372             }
    1280. 

  1280. <a name="l01373"></a>01373 
    1281. 

  1281. <a name="l01374"></a>01374             <span class="keywordflow">if</span> ((<a class="code" href="micropolis_8h.html#4b5d03563ff6997e0271436af7105e7c">MapTile</a>)(<a class="code" href="classMicropolis.html#9caa2dda6edc913f82c4c48c77ae7859">map</a>[xTem][yTem] &amp; LOMASK) &gt;= ROADBASE) {
    1282. 

  1282. <a name="l01375"></a>01375                 <span class="comment">/* post release */</span>
    1283. 

  1283. <a name="l01376"></a>01376                 <a class="code" href="classMicropolis.html#9caa2dda6edc913f82c4c48c77ae7859">map</a>[xTem][yTem] |= <a class="code" href="micropolis_8h.html#93d97f16dc324013ff1e55444bddaf42b718f843cf91845b62b23fc03942d095" title="bit 12, tile is bulldozable.">BULLBIT</a>;
    1284. 

  1284. <a name="l01377"></a>01377             }
    1285. 

  1285. <a name="l01378"></a>01378 
    1286. 

  1286. <a name="l01379"></a>01379         }
    1287. 

  1287. <a name="l01380"></a>01380     }
    1288. 

  1288. <a name="l01381"></a>01381 }
    1289. 

  1289. <a name="l01382"></a>01382 
    1290. 

  1290. <a name="l01383"></a>01383 
    1291. 

  1291. <a name="l01390"></a><a class="code" href="classMicropolis.html#8ebda1ad9389b36743682d722d74eef4">01390</a> <span class="keywordtype">void</span> <a class="code" href="classMicropolis.html#8ebda1ad9389b36743682d722d74eef4">Micropolis::repairZone</a>(<span class="keyword">const</span> <a class="code" href="classPosition.html">Position</a> &amp;pos, <a class="code" href="micropolis_8h.html#4b5d03563ff6997e0271436af7105e7c">MapTile</a> zCent, <span class="keywordtype">short</span> zSize)
    1292. 

  1292. <a name="l01391"></a>01391 {
    1293. 

  1293. <a name="l01392"></a>01392     <a class="code" href="micropolis_8h.html#4b5d03563ff6997e0271436af7105e7c">MapTile</a> tile = zCent - 2 - zSize;
    1294. 

  1294. <a name="l01393"></a>01393 
    1295. 

  1295. <a name="l01394"></a>01394     <span class="comment">// y and x loops one position shifted to compensate for the center-tile position.</span>
    1296. 

  1296. <a name="l01395"></a>01395     <span class="keywordflow">for</span> (<span class="keywordtype">short</span> y = -1; y &lt; zSize - 1; y++) {
    1297. 

  1297. <a name="l01396"></a>01396         <span class="keywordflow">for</span> (<span class="keywordtype">short</span> x = -1; x &lt; zSize - 1; x++) {
    1298. 

  1298. <a name="l01397"></a>01397 
    1299. 

  1299. <a name="l01398"></a>01398             <span class="keywordtype">int</span> xx = pos.<a class="code" href="classPosition.html#0fb7c4aeb3e29fdeb6a67ff5006e6e09" title="Horizontal coordinate of the position.">posX</a> + x;
    1300. 

  1300. <a name="l01399"></a>01399             <span class="keywordtype">int</span> yy = pos.<a class="code" href="classPosition.html#0a3ea286300d4c67e46a546f6d12b759" title="Vertical coordnate of the position.">posY</a> + y;
    1301. 

  1301. <a name="l01400"></a>01400 
    1302. 

  1302. <a name="l01401"></a>01401             tile++;
    1303. 

  1303. <a name="l01402"></a>01402 
    1304. 

  1304. <a name="l01403"></a>01403             <span class="keywordflow">if</span> (<a class="code" href="classMicropolis.html#c88ae46202ab81120718c9f079d2dbfa">testBounds</a>(xx, yy)) {
    1305. 

  1305. <a name="l01404"></a>01404 
    1306. 

  1306. <a name="l01405"></a>01405                 <a class="code" href="micropolis_8h.html#b028519b9cc0b89492159d43dd99587f">MapValue</a> mapValue = <a class="code" href="classMicropolis.html#9caa2dda6edc913f82c4c48c77ae7859">map</a>[xx][yy];
    1307. 

  1307. <a name="l01406"></a>01406 
    1308. 

  1308. <a name="l01407"></a>01407                 <span class="keywordflow">if</span> (mapValue &amp; <a class="code" href="micropolis_8h.html#93d97f16dc324013ff1e55444bddaf4251e1c6ee74965ce4cb1bc90467824add" title="bit 10, tile is the center tile of the zone.">ZONEBIT</a>) {
    1309. 

  1309. <a name="l01408"></a>01408                     <span class="keywordflow">continue</span>;
    1310. 

  1310. <a name="l01409"></a>01409                 }
    1311. 

  1311. <a name="l01410"></a>01410 
    1312. 

  1312. <a name="l01411"></a>01411                 <span class="keywordflow">if</span> (mapValue &amp; <a class="code" href="micropolis_8h.html#93d97f16dc324013ff1e55444bddaf42e64f799e649a284bedb0bac81afb9446" title="bit 11, tile is animated.">ANIMBIT</a>) {
    1313. 

  1313. <a name="l01412"></a>01412                     <span class="keywordflow">continue</span>;
    1314. 

  1314. <a name="l01413"></a>01413                 }
    1315. 

  1315. <a name="l01414"></a>01414 
    1316. 

  1316. <a name="l01415"></a>01415                 <a class="code" href="micropolis_8h.html#4b5d03563ff6997e0271436af7105e7c">MapTile</a> mapTile = mapValue &amp; LOMASK;
    1317. 

  1317. <a name="l01416"></a>01416 
    1318. 

  1318. <a name="l01417"></a>01417                 <span class="keywordflow">if</span> (mapTile &lt; RUBBLE || mapTile &gt;= ROADBASE) {
    1319. 

  1319. <a name="l01418"></a>01418                     <a class="code" href="classMicropolis.html#9caa2dda6edc913f82c4c48c77ae7859">map</a>[xx][yy] = tile | CONDBIT | <a class="code" href="micropolis_8h.html#93d97f16dc324013ff1e55444bddaf42014ad71e7cec15ec26c02cfad2e3356a" title="bit 13, tile can be lit.">BURNBIT</a>;
    1320. 

  1320. <a name="l01419"></a>01419                 }
    1321. 

  1321. <a name="l01420"></a>01420             }
    1322. 

  1322. <a name="l01421"></a>01421         }
    1323. 

  1323. <a name="l01422"></a>01422     }
    1324. 

  1324. <a name="l01423"></a>01423 }
    1325. 

  1325. <a name="l01424"></a>01424 
    1326. 

  1326. <a name="l01425"></a>01425 
    1327. 

  1327. <a name="l01431"></a><a class="code" href="classMicropolis.html#3a25b6169871369b476c47b0452aa242">01431</a> <span class="keywordtype">void</span> <a class="code" href="classMicropolis.html#3a25b6169871369b476c47b0452aa242">Micropolis::doSpecialZone</a>(<span class="keyword">const</span> <a class="code" href="classPosition.html">Position</a> &amp;pos, <span class="keywordtype">bool</span> powerOn)
    1328. 

  1328. <a name="l01432"></a>01432 {
    1329. 

  1329. <a name="l01433"></a>01433     <span class="comment">// Bigger numbers reduce chance of nuclear melt down</span>
    1330. 

  1330. <a name="l01434"></a>01434     <span class="keyword">static</span> <span class="keyword">const</span> <span class="keywordtype">short</span> meltdownTable[3] = { 30000, 20000, 10000 };
    1331. 

  1331. <a name="l01435"></a>01435 
    1332. 

  1332. <a name="l01436"></a>01436     <a class="code" href="micropolis_8h.html#4b5d03563ff6997e0271436af7105e7c">MapTile</a> tile = <a class="code" href="classMicropolis.html#9caa2dda6edc913f82c4c48c77ae7859">map</a>[pos.<a class="code" href="classPosition.html#0fb7c4aeb3e29fdeb6a67ff5006e6e09" title="Horizontal coordinate of the position.">posX</a>][pos.<a class="code" href="classPosition.html#0a3ea286300d4c67e46a546f6d12b759" title="Vertical coordnate of the position.">posY</a>] &amp; LOMASK;
    1333. 

  1333. <a name="l01437"></a>01437 
    1334. 

  1334. <a name="l01438"></a>01438     <span class="keywordflow">switch</span> (tile) {
    1335. 

  1335. <a name="l01439"></a>01439 
    1336. 

  1336. <a name="l01440"></a>01440         <span class="keywordflow">case</span> <a class="code" href="micropolis_8h.html#25ebd6c017a806d6cc704d20f857443ea5ecb3c0c79777a6c765d2c0ae24fe1e" title="&amp;#39;Center&amp;#39; tile of coal power plant.">POWERPLANT</a>:
    1337. 

  1337. <a name="l01441"></a>01441 
    1338. 

  1338. <a name="l01442"></a>01442             <a class="code" href="classMicropolis.html#a1cb3fbe06b4d038dbe6c532d4e82b2e">coalPowerPop</a>++;
    1339. 

  1339. <a name="l01443"></a>01443 
    1340. 

  1340. <a name="l01444"></a>01444             <span class="keywordflow">if</span> ((<a class="code" href="classMicropolis.html#559deb21709590d2d08e21da2dfb0518">cityTime</a> &amp; 7) == 0) {
    1341. 

  1341. <a name="l01445"></a>01445                 <a class="code" href="classMicropolis.html#8ebda1ad9389b36743682d722d74eef4">repairZone</a>(pos, <a class="code" href="micropolis_8h.html#25ebd6c017a806d6cc704d20f857443ea5ecb3c0c79777a6c765d2c0ae24fe1e" title="&amp;#39;Center&amp;#39; tile of coal power plant.">POWERPLANT</a>, 4); <span class="comment">/* post */</span>
    1342. 

  1342. <a name="l01446"></a>01446             }
    1343. 

  1343. <a name="l01447"></a>01447 
    1344. 

  1344. <a name="l01448"></a>01448             <a class="code" href="classMicropolis.html#7a3ad08a33768debf9e858197d3b9c49">pushPowerStack</a>(pos);
    1345. 

  1345. <a name="l01449"></a>01449             <a class="code" href="classMicropolis.html#1e1b3a02ae7b574241b75fb844eb8fa2">coalSmoke</a>(pos);
    1346. 

  1346. <a name="l01450"></a>01450 
    1347. 

  1347. <a name="l01451"></a>01451             <span class="keywordflow">return</span>;
    1348. 

  1348. <a name="l01452"></a>01452 
    1349. 

  1349. <a name="l01453"></a>01453         <span class="keywordflow">case</span> <a class="code" href="micropolis_8h.html#25ebd6c017a806d6cc704d20f857443e6e64b981d2ea9691f20ea1cc3bf6e45a" title="&amp;#39;Center&amp;#39; tile nuclear power plant.">NUCLEAR</a>:
    1350. 

  1350. <a name="l01454"></a>01454 
    1351. 

  1351. <a name="l01455"></a>01455             assert(<a class="code" href="micropolis_8h.html#9d2c8df557e927eceec042cd07a5a948c045554d18c23cdf17782ba0aab2269e" title="Number of game levels.">LEVEL_COUNT</a> == <a class="code" href="micropolis_8h.html#d4be1cfc63bd1761090d998ecf890fde">LENGTH_OF</a>(meltdownTable));
    1352. 

  1352. <a name="l01456"></a>01456 
    1353. 

  1353. <a name="l01457"></a>01457             <span class="keywordflow">if</span> (<a class="code" href="classMicropolis.html#680a0861f9870a09279c685cfd077d96" title="Enable disasters.">enableDisasters</a> &amp;&amp; !<a class="code" href="classMicropolis.html#5db230dbb510ee57bedcfb1f92ff74eb">getRandom</a>(meltdownTable[<a class="code" href="classMicropolis.html#2c151216bd34be7dde50beaf4da769ba" title="Difficulty level of the game (0..2).">gameLevel</a>])) {
    1354. 

  1354. <a name="l01458"></a>01458                 <a class="code" href="classMicropolis.html#169af3d650517638b41c0597ca6b415e">doMeltdown</a>(pos);
    1355. 

  1355. <a name="l01459"></a>01459                 <span class="keywordflow">return</span>;
    1356. 

  1356. <a name="l01460"></a>01460             }
    1357. 

  1357. <a name="l01461"></a>01461 
    1358. 

  1358. <a name="l01462"></a>01462             <a class="code" href="classMicropolis.html#c4e42eea13b171bd21b7559613223369">nuclearPowerPop</a>++;
    1359. 

  1359. <a name="l01463"></a>01463 
    1360. 

  1360. <a name="l01464"></a>01464             <span class="keywordflow">if</span> ((<a class="code" href="classMicropolis.html#559deb21709590d2d08e21da2dfb0518">cityTime</a> &amp; 7) == 0) {
    1361. 

  1361. <a name="l01465"></a>01465                 <a class="code" href="classMicropolis.html#8ebda1ad9389b36743682d722d74eef4">repairZone</a>(pos, <a class="code" href="micropolis_8h.html#25ebd6c017a806d6cc704d20f857443e6e64b981d2ea9691f20ea1cc3bf6e45a" title="&amp;#39;Center&amp;#39; tile nuclear power plant.">NUCLEAR</a>, 4); <span class="comment">/* post */</span>
    1362. 

  1362. <a name="l01466"></a>01466             }
    1363. 

  1363. <a name="l01467"></a>01467 
    1364. 

  1364. <a name="l01468"></a>01468             <a class="code" href="classMicropolis.html#7a3ad08a33768debf9e858197d3b9c49">pushPowerStack</a>(pos);
    1365. 

  1365. <a name="l01469"></a>01469 
    1366. 

  1366. <a name="l01470"></a>01470             <span class="keywordflow">return</span>;
    1367. 

  1367. <a name="l01471"></a>01471 
    1368. 

  1368. <a name="l01472"></a>01472         <span class="keywordflow">case</span> <a class="code" href="micropolis_8h.html#25ebd6c017a806d6cc704d20f857443ec5235ee571824ba5fce15c1ef91e3038" title="&amp;#39;Center tile&amp;#39; of fire station.">FIRESTATION</a>: {
    1369. 

  1369. <a name="l01473"></a>01473 
    1370. 

  1370. <a name="l01474"></a>01474             <span class="keywordtype">int</span> z;
    1371. 

  1371. <a name="l01475"></a>01475 
    1372. 

  1372. <a name="l01476"></a>01476             <a class="code" href="classMicropolis.html#d220c3b9df967e59dd55dc6e8a60f919">fireStationPop</a>++;
    1373. 

  1373. <a name="l01477"></a>01477 
    1374. 

  1374. <a name="l01478"></a>01478             <span class="keywordflow">if</span> (!(<a class="code" href="classMicropolis.html#559deb21709590d2d08e21da2dfb0518">cityTime</a> &amp; 7)) {
    1375. 

  1375. <a name="l01479"></a>01479                 <a class="code" href="classMicropolis.html#8ebda1ad9389b36743682d722d74eef4">repairZone</a>(pos, <a class="code" href="micropolis_8h.html#25ebd6c017a806d6cc704d20f857443ec5235ee571824ba5fce15c1ef91e3038" title="&amp;#39;Center tile&amp;#39; of fire station.">FIRESTATION</a>, 3); <span class="comment">/* post */</span>
    1376. 

  1376. <a name="l01480"></a>01480             }
    1377. 

  1377. <a name="l01481"></a>01481 
    1378. 

  1378. <a name="l01482"></a>01482             <span class="keywordflow">if</span> (powerOn) {
    1379. 

  1379. <a name="l01483"></a>01483                 z = <a class="code" href="classMicropolis.html#7e12a2a1929cbb4506b380957cd1d1e8">fireEffect</a>;                   <span class="comment">/* if powered get effect  */</span>
    1380. 

  1380. <a name="l01484"></a>01484             } <span class="keywordflow">else</span> {
    1381. 

  1381. <a name="l01485"></a>01485                 z = <a class="code" href="classMicropolis.html#7e12a2a1929cbb4506b380957cd1d1e8">fireEffect</a> / 2;               <span class="comment">/* from the funding ratio  */</span>
    1382. 

  1382. <a name="l01486"></a>01486             }
    1383. 

  1383. <a name="l01487"></a>01487 
    1384. 

  1384. <a name="l01488"></a>01488             <a class="code" href="classPosition.html">Position</a> pos2(pos);
    1385. 

  1385. <a name="l01489"></a>01489             <span class="keywordtype">bool</span> foundRoad = <a class="code" href="classMicropolis.html#fb779f1ea726b28341c3d995f028432a">findPerimeterRoad</a>(&amp;pos2);
    1386. 

  1386. <a name="l01490"></a>01490 
    1387. 

  1387. <a name="l01491"></a>01491             <span class="keywordflow">if</span> (!foundRoad) {
    1388. 

  1388. <a name="l01492"></a>01492                 z = z / 2;                        <span class="comment">/* post FD's need roads  */</span>
    1389. 

  1389. <a name="l01493"></a>01493             }
    1390. 

  1390. <a name="l01494"></a>01494 
    1391. 

  1391. <a name="l01495"></a>01495             <span class="keywordtype">int</span> value = <a class="code" href="classMicropolis.html#985dee2556bb07fe7497a5892e8716da">fireStationMap</a>.<a class="code" href="classMap.html#730dab474e4d447c83769738e7c90d0c">worldGet</a>(pos2.<a class="code" href="classPosition.html#0fb7c4aeb3e29fdeb6a67ff5006e6e09" title="Horizontal coordinate of the position.">posX</a>, pos2.<a class="code" href="classPosition.html#0a3ea286300d4c67e46a546f6d12b759" title="Vertical coordnate of the position.">posY</a>);
    1392. 

  1392. <a name="l01496"></a>01496             value += z;
    1393. 

  1393. <a name="l01497"></a>01497             <a class="code" href="classMicropolis.html#985dee2556bb07fe7497a5892e8716da">fireStationMap</a>.<a class="code" href="classMap.html#e930c1a5a1f5f60ce791b01e83dc14be">worldSet</a>(pos2.<a class="code" href="classPosition.html#0fb7c4aeb3e29fdeb6a67ff5006e6e09" title="Horizontal coordinate of the position.">posX</a>, pos2.<a class="code" href="classPosition.html#0a3ea286300d4c67e46a546f6d12b759" title="Vertical coordnate of the position.">posY</a>, value);
    1394. 

  1394. <a name="l01498"></a>01498 
    1395. 

  1395. <a name="l01499"></a>01499             <span class="keywordflow">return</span>;
    1396. 

  1396. <a name="l01500"></a>01500         }
    1397. 

  1397. <a name="l01501"></a>01501 
    1398. 

  1398. <a name="l01502"></a>01502         <span class="keywordflow">case</span> POLICESTATION: {
    1399. 

  1399. <a name="l01503"></a>01503 
    1400. 

  1400. <a name="l01504"></a>01504             <span class="keywordtype">int</span> z;
    1401. 

  1401. <a name="l01505"></a>01505 
    1402. 

  1402. <a name="l01506"></a>01506             <a class="code" href="classMicropolis.html#86a3e831a797f585deadb6ca0f8853cf">policeStationPop</a>++;
    1403. 

  1403. <a name="l01507"></a>01507 
    1404. 

  1404. <a name="l01508"></a>01508             <span class="keywordflow">if</span> (!(<a class="code" href="classMicropolis.html#559deb21709590d2d08e21da2dfb0518">cityTime</a> &amp; 7)) {
    1405. 

  1405. <a name="l01509"></a>01509                 <a class="code" href="classMicropolis.html#8ebda1ad9389b36743682d722d74eef4">repairZone</a>(pos, POLICESTATION, 3); <span class="comment">/* post */</span>
    1406. 

  1406. <a name="l01510"></a>01510             }
    1407. 

  1407. <a name="l01511"></a>01511 
    1408. 

  1408. <a name="l01512"></a>01512             <span class="keywordflow">if</span> (powerOn) {
    1409. 

  1409. <a name="l01513"></a>01513                 z = <a class="code" href="classMicropolis.html#3849b48adc430f30c1113fa75feaeecc">policeEffect</a>;
    1410. 

  1410. <a name="l01514"></a>01514             } <span class="keywordflow">else</span> {
    1411. 

  1411. <a name="l01515"></a>01515                 z = <a class="code" href="classMicropolis.html#3849b48adc430f30c1113fa75feaeecc">policeEffect</a> / 2;
    1412. 

  1412. <a name="l01516"></a>01516             }
    1413. 

  1413. <a name="l01517"></a>01517 
    1414. 

  1414. <a name="l01518"></a>01518             <a class="code" href="classPosition.html">Position</a> pos2(pos);
    1415. 

  1415. <a name="l01519"></a>01519             <span class="keywordtype">bool</span> foundRoad = <a class="code" href="classMicropolis.html#fb779f1ea726b28341c3d995f028432a">findPerimeterRoad</a>(&amp;pos2);
    1416. 

  1416. <a name="l01520"></a>01520 
    1417. 

  1417. <a name="l01521"></a>01521             <span class="keywordflow">if</span> (!foundRoad) {
    1418. 

  1418. <a name="l01522"></a>01522                 z = z / 2; <span class="comment">/* post PD's need roads */</span>
    1419. 

  1419. <a name="l01523"></a>01523             }
    1420. 

  1420. <a name="l01524"></a>01524 
    1421. 

  1421. <a name="l01525"></a>01525             <span class="keywordtype">int</span> value = <a class="code" href="classMicropolis.html#b5f2a1dc89d1fad869fd324d0eae6a6b">policeStationMap</a>.<a class="code" href="classMap.html#730dab474e4d447c83769738e7c90d0c">worldGet</a>(pos2.<a class="code" href="classPosition.html#0fb7c4aeb3e29fdeb6a67ff5006e6e09" title="Horizontal coordinate of the position.">posX</a>, pos2.<a class="code" href="classPosition.html#0a3ea286300d4c67e46a546f6d12b759" title="Vertical coordnate of the position.">posY</a>);
    1422. 

  1422. <a name="l01526"></a>01526             value += z;
    1423. 

  1423. <a name="l01527"></a>01527             <a class="code" href="classMicropolis.html#b5f2a1dc89d1fad869fd324d0eae6a6b">policeStationMap</a>.<a class="code" href="classMap.html#e930c1a5a1f5f60ce791b01e83dc14be">worldSet</a>(pos2.<a class="code" href="classPosition.html#0fb7c4aeb3e29fdeb6a67ff5006e6e09" title="Horizontal coordinate of the position.">posX</a>, pos2.<a class="code" href="classPosition.html#0a3ea286300d4c67e46a546f6d12b759" title="Vertical coordnate of the position.">posY</a>, value);
    1424. 

  1424. <a name="l01528"></a>01528 
    1425. 

  1425. <a name="l01529"></a>01529             <span class="keywordflow">return</span>;
    1426. 

  1426. <a name="l01530"></a>01530         }
    1427. 

  1427. <a name="l01531"></a>01531 
    1428. 

  1428. <a name="l01532"></a>01532         <span class="keywordflow">case</span> <a class="code" href="micropolis_8h.html#25ebd6c017a806d6cc704d20f857443e5679f940524cd008f5964f077c4944e5" title="&amp;#39;Center tile&amp;#39; stadium.">STADIUM</a>:  <span class="comment">// Empty stadium</span>
    1429. 

  1429. <a name="l01533"></a>01533 
    1430. 

  1430. <a name="l01534"></a>01534             <a class="code" href="classMicropolis.html#17b834d794de4f039abc577a0598d462" title="Number of stadiums.">stadiumPop</a>++;
    1431. 

  1431. <a name="l01535"></a>01535 
    1432. 

  1432. <a name="l01536"></a>01536             <span class="keywordflow">if</span> (!(<a class="code" href="classMicropolis.html#559deb21709590d2d08e21da2dfb0518">cityTime</a> &amp; 15)) {
    1433. 

  1433. <a name="l01537"></a>01537                 <a class="code" href="classMicropolis.html#8ebda1ad9389b36743682d722d74eef4">repairZone</a>(pos, <a class="code" href="micropolis_8h.html#25ebd6c017a806d6cc704d20f857443e5679f940524cd008f5964f077c4944e5" title="&amp;#39;Center tile&amp;#39; stadium.">STADIUM</a>, 4);
    1434. 

  1434. <a name="l01538"></a>01538             }
    1435. 

  1435. <a name="l01539"></a>01539 
    1436. 

  1436. <a name="l01540"></a>01540             <span class="keywordflow">if</span> (powerOn) {
    1437. 

  1437. <a name="l01541"></a>01541                 <span class="comment">// Every now and then, display a match</span>
    1438. 

  1438. <a name="l01542"></a>01542                 <span class="keywordflow">if</span> (((<a class="code" href="classMicropolis.html#559deb21709590d2d08e21da2dfb0518">cityTime</a> + pos.<a class="code" href="classPosition.html#0fb7c4aeb3e29fdeb6a67ff5006e6e09" title="Horizontal coordinate of the position.">posX</a> + pos.<a class="code" href="classPosition.html#0a3ea286300d4c67e46a546f6d12b759" title="Vertical coordnate of the position.">posY</a>) &amp; 31) == 0) {
    1439. 

  1439. <a name="l01543"></a>01543                     <a class="code" href="classMicropolis.html#78ea7a73159e6ea21739168421b226fb">drawStadium</a>(pos, FULLSTADIUM);
    1440. 

  1440. <a name="l01544"></a>01544                     <a class="code" href="classMicropolis.html#9caa2dda6edc913f82c4c48c77ae7859">map</a>[pos.<a class="code" href="classPosition.html#0fb7c4aeb3e29fdeb6a67ff5006e6e09" title="Horizontal coordinate of the position.">posX</a> + 1][pos.<a class="code" href="classPosition.html#0a3ea286300d4c67e46a546f6d12b759" title="Vertical coordnate of the position.">posY</a>] = FOOTBALLGAME1 + <a class="code" href="micropolis_8h.html#93d97f16dc324013ff1e55444bddaf42e64f799e649a284bedb0bac81afb9446" title="bit 11, tile is animated.">ANIMBIT</a>;
    1441. 

  1441. <a name="l01545"></a>01545                     <a class="code" href="classMicropolis.html#9caa2dda6edc913f82c4c48c77ae7859">map</a>[pos.<a class="code" href="classPosition.html#0fb7c4aeb3e29fdeb6a67ff5006e6e09" title="Horizontal coordinate of the position.">posX</a> + 1][pos.<a class="code" href="classPosition.html#0a3ea286300d4c67e46a546f6d12b759" title="Vertical coordnate of the position.">posY</a> + 1] = FOOTBALLGAME2 + ANIMBIT;
    1442. 

  1442. <a name="l01546"></a>01546                 }
    1443. 

  1443. <a name="l01547"></a>01547             }
    1444. 

  1444. <a name="l01548"></a>01548 
    1445. 

  1445. <a name="l01549"></a>01549             <span class="keywordflow">return</span>;
    1446. 

  1446. <a name="l01550"></a>01550 
    1447. 

  1447. <a name="l01551"></a>01551        <span class="keywordflow">case</span> FULLSTADIUM:  <span class="comment">// Full stadium</span>
    1448. 

  1448. <a name="l01552"></a>01552 
    1449. 

  1449. <a name="l01553"></a>01553             <a class="code" href="classMicropolis.html#17b834d794de4f039abc577a0598d462" title="Number of stadiums.">stadiumPop</a>++;
    1450. 

  1450. <a name="l01554"></a>01554 
    1451. 

  1451. <a name="l01555"></a>01555             <span class="keywordflow">if</span> (((<a class="code" href="classMicropolis.html#559deb21709590d2d08e21da2dfb0518">cityTime</a> + pos.<a class="code" href="classPosition.html#0fb7c4aeb3e29fdeb6a67ff5006e6e09" title="Horizontal coordinate of the position.">posX</a> + pos.<a class="code" href="classPosition.html#0a3ea286300d4c67e46a546f6d12b759" title="Vertical coordnate of the position.">posY</a>) &amp; 7) == 0) {
    1452. 

  1452. <a name="l01556"></a>01556                 <span class="comment">// Stop the match</span>
    1453. 

  1453. <a name="l01557"></a>01557                 <a class="code" href="classMicropolis.html#78ea7a73159e6ea21739168421b226fb">drawStadium</a>(pos, <a class="code" href="micropolis_8h.html#25ebd6c017a806d6cc704d20f857443e5679f940524cd008f5964f077c4944e5" title="&amp;#39;Center tile&amp;#39; stadium.">STADIUM</a>);
    1454. 

  1454. <a name="l01558"></a>01558             }
    1455. 

  1455. <a name="l01559"></a>01559 
    1456. 

  1456. <a name="l01560"></a>01560             <span class="keywordflow">return</span>;
    1457. 

  1457. <a name="l01561"></a>01561 
    1458. 

  1458. <a name="l01562"></a>01562        <span class="keywordflow">case</span> AIRPORT:
    1459. 

  1459. <a name="l01563"></a>01563 
    1460. 

  1460. <a name="l01564"></a>01564             <a class="code" href="classMicropolis.html#80e963b01a9e47bc1d5fff33d9573d89">airportPop</a>++;
    1461. 

  1461. <a name="l01565"></a>01565 
    1462. 

  1462. <a name="l01566"></a>01566             <span class="keywordflow">if</span> ((<a class="code" href="classMicropolis.html#559deb21709590d2d08e21da2dfb0518">cityTime</a> &amp; 7) == 0) {
    1463. 

  1463. <a name="l01567"></a>01567                 <a class="code" href="classMicropolis.html#8ebda1ad9389b36743682d722d74eef4">repairZone</a>(pos, AIRPORT, 6);
    1464. 

  1464. <a name="l01568"></a>01568             }
    1465. 

  1465. <a name="l01569"></a>01569 
    1466. 

  1466. <a name="l01570"></a>01570             <span class="comment">// If powered, display a rotating radar</span>
    1467. 

  1467. <a name="l01571"></a>01571             <span class="keywordflow">if</span> (powerOn) {
    1468. 

  1468. <a name="l01572"></a>01572                 <span class="keywordflow">if</span> ((<a class="code" href="classMicropolis.html#9caa2dda6edc913f82c4c48c77ae7859">map</a>[pos.<a class="code" href="classPosition.html#0fb7c4aeb3e29fdeb6a67ff5006e6e09" title="Horizontal coordinate of the position.">posX</a> + 1][pos.<a class="code" href="classPosition.html#0a3ea286300d4c67e46a546f6d12b759" title="Vertical coordnate of the position.">posY</a> - 1] &amp; LOMASK) == RADAR) {
    1469. 

  1469. <a name="l01573"></a>01573                     <a class="code" href="classMicropolis.html#9caa2dda6edc913f82c4c48c77ae7859">map</a>[pos.<a class="code" href="classPosition.html#0fb7c4aeb3e29fdeb6a67ff5006e6e09" title="Horizontal coordinate of the position.">posX</a> + 1][pos.<a class="code" href="classPosition.html#0a3ea286300d4c67e46a546f6d12b759" title="Vertical coordnate of the position.">posY</a> - 1] = RADAR0 + <a class="code" href="micropolis_8h.html#93d97f16dc324013ff1e55444bddaf42e64f799e649a284bedb0bac81afb9446" title="bit 11, tile is animated.">ANIMBIT</a> + CONDBIT + <a class="code" href="micropolis_8h.html#93d97f16dc324013ff1e55444bddaf42014ad71e7cec15ec26c02cfad2e3356a" title="bit 13, tile can be lit.">BURNBIT</a>;
    1470. 

  1470. <a name="l01574"></a>01574                 }
    1471. 

  1471. <a name="l01575"></a>01575             } <span class="keywordflow">else</span> {
    1472. 

  1472. <a name="l01576"></a>01576                 <a class="code" href="classMicropolis.html#9caa2dda6edc913f82c4c48c77ae7859">map</a>[pos.<a class="code" href="classPosition.html#0fb7c4aeb3e29fdeb6a67ff5006e6e09" title="Horizontal coordinate of the position.">posX</a> + 1][pos.<a class="code" href="classPosition.html#0a3ea286300d4c67e46a546f6d12b759" title="Vertical coordnate of the position.">posY</a> - 1] = RADAR + CONDBIT + <a class="code" href="micropolis_8h.html#93d97f16dc324013ff1e55444bddaf42014ad71e7cec15ec26c02cfad2e3356a" title="bit 13, tile can be lit.">BURNBIT</a>;
    1473. 

  1473. <a name="l01577"></a>01577             }
    1474. 

  1474. <a name="l01578"></a>01578 
    1475. 

  1475. <a name="l01579"></a>01579             <span class="keywordflow">if</span> (powerOn) { <span class="comment">// Handle the airport only if there is power</span>
    1476. 

  1476. <a name="l01580"></a>01580                 <a class="code" href="classMicropolis.html#b3f091b3745fe9287e201b1fc47f9eb3">doAirport</a>(pos);
    1477. 

  1477. <a name="l01581"></a>01581             }
    1478. 

  1478. <a name="l01582"></a>01582 
    1479. 

  1479. <a name="l01583"></a>01583             <span class="keywordflow">return</span>;
    1480. 

  1480. <a name="l01584"></a>01584 
    1481. 

  1481. <a name="l01585"></a>01585        <span class="keywordflow">case</span> <a class="code" href="micropolis_8h.html#25ebd6c017a806d6cc704d20f857443e8268527d969e4ef493d3f35844a0b841" title="Center tile of the seaport.">PORT</a>:
    1482. 

  1482. <a name="l01586"></a>01586 
    1483. 

  1483. <a name="l01587"></a>01587             <a class="code" href="classMicropolis.html#f10b295810dc2414ed656e49158a0154">seaportPop</a>++;
    1484. 

  1484. <a name="l01588"></a>01588 
    1485. 

  1485. <a name="l01589"></a>01589             <span class="keywordflow">if</span> ((<a class="code" href="classMicropolis.html#559deb21709590d2d08e21da2dfb0518">cityTime</a> &amp; 15) == 0) {
    1486. 

  1486. <a name="l01590"></a>01590                 <a class="code" href="classMicropolis.html#8ebda1ad9389b36743682d722d74eef4">repairZone</a>(pos, <a class="code" href="micropolis_8h.html#25ebd6c017a806d6cc704d20f857443e8268527d969e4ef493d3f35844a0b841" title="Center tile of the seaport.">PORT</a>, 4);
    1487. 

  1487. <a name="l01591"></a>01591             }
    1488. 

  1488. <a name="l01592"></a>01592 
    1489. 

  1489. <a name="l01593"></a>01593             <span class="comment">// If port has power and there is no ship, generate one</span>
    1490. 

  1490. <a name="l01594"></a>01594             <span class="keywordflow">if</span> (powerOn &amp;&amp; <a class="code" href="classMicropolis.html#904eb1872ee75c3ba18f47cefc8af4cd">getSprite</a>(<a class="code" href="micropolis_8h.html#c6fa10729dffeb6a192492f13c25e31ab6ba5d8c2fd181feca500a46b00ef860" title="Ship.">SPRITE_SHIP</a>) == NULL) {
    1491. 

  1491. <a name="l01595"></a>01595                 <a class="code" href="classMicropolis.html#85730dec6260ac2cf76edd4dfe24186b">generateShip</a>();
    1492. 

  1492. <a name="l01596"></a>01596             }
    1493. 

  1493. <a name="l01597"></a>01597 
    1494. 

  1494. <a name="l01598"></a>01598             <span class="keywordflow">return</span>;
    1495. 

  1495. <a name="l01599"></a>01599     }
    1496. 

  1496. <a name="l01600"></a>01600 }
    1497. 

  1497. <a name="l01601"></a>01601 
    1498. 

  1498. <a name="l01602"></a>01602 
    1499. 

  1499. <a name="l01610"></a><a class="code" href="classMicropolis.html#78ea7a73159e6ea21739168421b226fb">01610</a> <span class="keywordtype">void</span> <a class="code" href="classMicropolis.html#78ea7a73159e6ea21739168421b226fb">Micropolis::drawStadium</a>(<span class="keyword">const</span> <a class="code" href="classPosition.html">Position</a> &amp;center, <a class="code" href="micropolis_8h.html#4b5d03563ff6997e0271436af7105e7c">MapTile</a> z)
    1500. 

  1500. <a name="l01611"></a>01611 {
    1501. 

  1501. <a name="l01612"></a>01612     <span class="keywordtype">int</span> x, y;
    1502. 

  1502. <a name="l01613"></a>01613 
    1503. 

  1503. <a name="l01614"></a>01614     z = z - 5;
    1504. 

  1504. <a name="l01615"></a>01615 
    1505. 

  1505. <a name="l01616"></a>01616     <span class="keywordflow">for</span> (y = center.<a class="code" href="classPosition.html#0a3ea286300d4c67e46a546f6d12b759" title="Vertical coordnate of the position.">posY</a> - 1; y &lt; center.<a class="code" href="classPosition.html#0a3ea286300d4c67e46a546f6d12b759" title="Vertical coordnate of the position.">posY</a> + 3; y++) {
    1506. 

  1506. <a name="l01617"></a>01617         <span class="keywordflow">for</span> (x = center.<a class="code" href="classPosition.html#0fb7c4aeb3e29fdeb6a67ff5006e6e09" title="Horizontal coordinate of the position.">posX</a> - 1; x &lt; center.<a class="code" href="classPosition.html#0fb7c4aeb3e29fdeb6a67ff5006e6e09" title="Horizontal coordinate of the position.">posX</a> + 3; x++) {
    1507. 

  1507. <a name="l01618"></a>01618             <a class="code" href="classMicropolis.html#9caa2dda6edc913f82c4c48c77ae7859">map</a>[x][y] = z | BNCNBIT;
    1508. 

  1508. <a name="l01619"></a>01619             z++;
    1509. 

  1509. <a name="l01620"></a>01620         }
    1510. 

  1510. <a name="l01621"></a>01621     }
    1511. 

  1511. <a name="l01622"></a>01622 
    1512. 

  1512. <a name="l01623"></a>01623     <a class="code" href="classMicropolis.html#9caa2dda6edc913f82c4c48c77ae7859">map</a>[center.<a class="code" href="classPosition.html#0fb7c4aeb3e29fdeb6a67ff5006e6e09" title="Horizontal coordinate of the position.">posX</a>][center.<a class="code" href="classPosition.html#0a3ea286300d4c67e46a546f6d12b759" title="Vertical coordnate of the position.">posY</a>] |= <a class="code" href="micropolis_8h.html#93d97f16dc324013ff1e55444bddaf4251e1c6ee74965ce4cb1bc90467824add" title="bit 10, tile is the center tile of the zone.">ZONEBIT</a> | <a class="code" href="micropolis_8h.html#93d97f16dc324013ff1e55444bddaf42aff1e7cb4fdf849497f7566321177060" title="bit 15, tile has power.">PWRBIT</a>;
    1513. 

  1513. <a name="l01624"></a>01624 }
    1514. 

  1514. <a name="l01625"></a>01625 
    1515. 

  1515. <a name="l01626"></a>01626 
    1516. 

  1516. <a name="l01631"></a><a class="code" href="classMicropolis.html#b3f091b3745fe9287e201b1fc47f9eb3">01631</a> <span class="keywordtype">void</span> <a class="code" href="classMicropolis.html#b3f091b3745fe9287e201b1fc47f9eb3">Micropolis::doAirport</a>(<span class="keyword">const</span> <a class="code" href="classPosition.html">Position</a> &amp;pos)
    1517. 

  1517. <a name="l01632"></a>01632 {
    1518. 

  1518. <a name="l01633"></a>01633     <span class="keywordflow">if</span> (<a class="code" href="classMicropolis.html#5db230dbb510ee57bedcfb1f92ff74eb">getRandom</a>(5) == 0) {
    1519. 

  1519. <a name="l01634"></a>01634         <a class="code" href="classMicropolis.html#6b7c5e165b56a69ffd1b5deee03f1938">generatePlane</a>(pos);
    1520. 

  1520. <a name="l01635"></a>01635         <span class="keywordflow">return</span>;
    1521. 

  1521. <a name="l01636"></a>01636     }
    1522. 

  1522. <a name="l01637"></a>01637 
    1523. 

  1523. <a name="l01638"></a>01638     <span class="keywordflow">if</span> (<a class="code" href="classMicropolis.html#5db230dbb510ee57bedcfb1f92ff74eb">getRandom</a>(12) == 0) {
    1524. 

  1524. <a name="l01639"></a>01639         <a class="code" href="classMicropolis.html#05f399e07ed69d228f50cbf23bcaad38">generateCopter</a>(pos);
    1525. 

  1525. <a name="l01640"></a>01640     }
    1526. 

  1526. <a name="l01641"></a>01641 }
    1527. 

  1527. <a name="l01642"></a>01642 
    1528. 

  1528. <a name="l01643"></a>01643 
    1529. 

  1529. <a name="l01648"></a><a class="code" href="classMicropolis.html#1e1b3a02ae7b574241b75fb844eb8fa2">01648</a> <span class="keywordtype">void</span> <a class="code" href="classMicropolis.html#1e1b3a02ae7b574241b75fb844eb8fa2">Micropolis::coalSmoke</a>(<span class="keyword">const</span> <a class="code" href="classPosition.html">Position</a> &amp;pos)
    1530. 

  1530. <a name="l01649"></a>01649 {
    1531. 

  1531. <a name="l01650"></a>01650     <span class="keyword">static</span> <span class="keyword">const</span> <span class="keywordtype">short</span> SmTb[4] = {
    1532. 

  1532. <a name="l01651"></a>01651         <a class="code" href="micropolis_8h.html#25ebd6c017a806d6cc704d20f857443eda414ca18a29e93f3d8c1f3a0e39e5e8" title="919 last animation tile for chimney at coal power plant (2, 0).">COALSMOKE1</a>, <a class="code" href="micropolis_8h.html#25ebd6c017a806d6cc704d20f857443ef5f907051618cbf637203e2d212754cf" title="923 last animation tile for chimney at coal power plant (3, 0).">COALSMOKE2</a>,
    1533. 

  1533. <a name="l01652"></a>01652         <a class="code" href="micropolis_8h.html#25ebd6c017a806d6cc704d20f857443e8d389b4e985e8adfbd3e1dc5c473060d" title="927 last animation tile for chimney at coal power plant (2, 1).">COALSMOKE3</a>, <a class="code" href="micropolis_8h.html#25ebd6c017a806d6cc704d20f857443eb64b8fa8e9dec88ae161844f8e635777" title="931 last animation tile for chimney at coal power plant (3, 1).">COALSMOKE4</a>,
    1534. 

  1534. <a name="l01653"></a>01653     };
    1535. 

  1535. <a name="l01654"></a>01654     <span class="keyword">static</span> <span class="keyword">const</span> <span class="keywordtype">short</span> dx[4] = {  1,  2,  1,  2 };
    1536. 

  1536. <a name="l01655"></a>01655     <span class="keyword">static</span> <span class="keyword">const</span> <span class="keywordtype">short</span> dy[4] = { -1, -1,  0,  0 };
    1537. 

  1537. <a name="l01656"></a>01656 
    1538. 

  1538. <a name="l01657"></a>01657     <span class="keywordflow">for</span> (<span class="keywordtype">short</span> x = 0; x &lt; 4; x++) {
    1539. 

  1539. <a name="l01658"></a>01658         <a class="code" href="classMicropolis.html#9caa2dda6edc913f82c4c48c77ae7859">map</a>[pos.<a class="code" href="classPosition.html#0fb7c4aeb3e29fdeb6a67ff5006e6e09" title="Horizontal coordinate of the position.">posX</a> + dx[x]][pos.<a class="code" href="classPosition.html#0a3ea286300d4c67e46a546f6d12b759" title="Vertical coordnate of the position.">posY</a> + dy[x]] =
    1540. 

  1540. <a name="l01659"></a>01659             SmTb[x] | <a class="code" href="micropolis_8h.html#93d97f16dc324013ff1e55444bddaf42e64f799e649a284bedb0bac81afb9446" title="bit 11, tile is animated.">ANIMBIT</a> | CONDBIT | <a class="code" href="micropolis_8h.html#93d97f16dc324013ff1e55444bddaf42aff1e7cb4fdf849497f7566321177060" title="bit 15, tile has power.">PWRBIT</a> | <a class="code" href="micropolis_8h.html#93d97f16dc324013ff1e55444bddaf42014ad71e7cec15ec26c02cfad2e3356a" title="bit 13, tile can be lit.">BURNBIT</a>;
    1541. 

  1541. <a name="l01660"></a>01660     }
    1542. 

  1542. <a name="l01661"></a>01661 }
    1543. 

  1543. <a name="l01662"></a>01662 
    1544. 

  1544. <a name="l01663"></a>01663 
    1545. 

  1545. <a name="l01668"></a><a class="code" href="classMicropolis.html#169af3d650517638b41c0597ca6b415e">01668</a> <span class="keywordtype">void</span> <a class="code" href="classMicropolis.html#169af3d650517638b41c0597ca6b415e">Micropolis::doMeltdown</a>(<span class="keyword">const</span> <a class="code" href="classPosition.html">Position</a> &amp;pos)
    1546. 

  1546. <a name="l01669"></a>01669 {
    1547. 

  1547. <a name="l01670"></a>01670     <a class="code" href="classMicropolis.html#3bf4f78a732b9fd1a044105a166987f9">makeExplosion</a>(pos.<a class="code" href="classPosition.html#0fb7c4aeb3e29fdeb6a67ff5006e6e09" title="Horizontal coordinate of the position.">posX</a> - 1, pos.<a class="code" href="classPosition.html#0a3ea286300d4c67e46a546f6d12b759" title="Vertical coordnate of the position.">posY</a> - 1);
    1548. 

  1548. <a name="l01671"></a>01671     <a class="code" href="classMicropolis.html#3bf4f78a732b9fd1a044105a166987f9">makeExplosion</a>(pos.<a class="code" href="classPosition.html#0fb7c4aeb3e29fdeb6a67ff5006e6e09" title="Horizontal coordinate of the position.">posX</a> - 1, pos.<a class="code" href="classPosition.html#0a3ea286300d4c67e46a546f6d12b759" title="Vertical coordnate of the position.">posY</a> + 2);
    1549. 

  1549. <a name="l01672"></a>01672     <a class="code" href="classMicropolis.html#3bf4f78a732b9fd1a044105a166987f9">makeExplosion</a>(pos.<a class="code" href="classPosition.html#0fb7c4aeb3e29fdeb6a67ff5006e6e09" title="Horizontal coordinate of the position.">posX</a> + 2, pos.<a class="code" href="classPosition.html#0a3ea286300d4c67e46a546f6d12b759" title="Vertical coordnate of the position.">posY</a> - 1);
    1550. 

  1550. <a name="l01673"></a>01673     <a class="code" href="classMicropolis.html#3bf4f78a732b9fd1a044105a166987f9">makeExplosion</a>(pos.<a class="code" href="classPosition.html#0fb7c4aeb3e29fdeb6a67ff5006e6e09" title="Horizontal coordinate of the position.">posX</a> + 2, pos.<a class="code" href="classPosition.html#0a3ea286300d4c67e46a546f6d12b759" title="Vertical coordnate of the position.">posY</a> + 2);
    1551. 

  1551. <a name="l01674"></a>01674 
    1552. 

  1552. <a name="l01675"></a>01675     <span class="comment">// Whole power plant is at fire</span>
    1553. 

  1553. <a name="l01676"></a>01676     <span class="keywordflow">for</span> (<span class="keywordtype">int</span> x = pos.<a class="code" href="classPosition.html#0fb7c4aeb3e29fdeb6a67ff5006e6e09" title="Horizontal coordinate of the position.">posX</a> - 1; x &lt; pos.<a class="code" href="classPosition.html#0fb7c4aeb3e29fdeb6a67ff5006e6e09" title="Horizontal coordinate of the position.">posX</a> + 3; x++) {
    1554. 

  1554. <a name="l01677"></a>01677         <span class="keywordflow">for</span> (<span class="keywordtype">int</span> y = pos.<a class="code" href="classPosition.html#0a3ea286300d4c67e46a546f6d12b759" title="Vertical coordnate of the position.">posY</a> - 1; y &lt; pos.<a class="code" href="classPosition.html#0a3ea286300d4c67e46a546f6d12b759" title="Vertical coordnate of the position.">posY</a> + 3; y++) {
    1555. 

  1555. <a name="l01678"></a>01678             <a class="code" href="classMicropolis.html#9caa2dda6edc913f82c4c48c77ae7859">map</a>[x][y] = <a class="code" href="classMicropolis.html#8d4dac1a71df3f069159d198a360caf4">randomFire</a>();
    1556. 

  1556. <a name="l01679"></a>01679         }
    1557. 

  1557. <a name="l01680"></a>01680     }
    1558. 

  1558. <a name="l01681"></a>01681 
    1559. 

  1559. <a name="l01682"></a>01682     <span class="comment">// Add lots of radiation tiles around the plant</span>
    1560. 

  1560. <a name="l01683"></a>01683     <span class="keywordflow">for</span> (<span class="keywordtype">int</span> z = 0; z &lt; 200; z++)  {
    1561. 

  1561. <a name="l01684"></a>01684 
    1562. 

  1562. <a name="l01685"></a>01685         <span class="keywordtype">int</span> x = pos.<a class="code" href="classPosition.html#0fb7c4aeb3e29fdeb6a67ff5006e6e09" title="Horizontal coordinate of the position.">posX</a> - 20 + <a class="code" href="classMicropolis.html#5db230dbb510ee57bedcfb1f92ff74eb">getRandom</a>(40);
    1563. 

  1563. <a name="l01686"></a>01686         <span class="keywordtype">int</span> y = pos.<a class="code" href="classPosition.html#0a3ea286300d4c67e46a546f6d12b759" title="Vertical coordnate of the position.">posY</a> - 15 + <a class="code" href="classMicropolis.html#5db230dbb510ee57bedcfb1f92ff74eb">getRandom</a>(30);
    1564. 

  1564. <a name="l01687"></a>01687 
    1565. 

  1565. <a name="l01688"></a>01688         <span class="keywordflow">if</span> (!<a class="code" href="classMicropolis.html#c88ae46202ab81120718c9f079d2dbfa">testBounds</a>(x, y)) { <span class="comment">// Ignore off-map positions</span>
    1566. 

  1566. <a name="l01689"></a>01689             <span class="keywordflow">continue</span>;
    1567. 

  1567. <a name="l01690"></a>01690         }
    1568. 

  1568. <a name="l01691"></a>01691 
    1569. 

  1569. <a name="l01692"></a>01692         <a class="code" href="micropolis_8h.html#b028519b9cc0b89492159d43dd99587f">MapValue</a> t = <a class="code" href="classMicropolis.html#9caa2dda6edc913f82c4c48c77ae7859">map</a>[x][y];
    1570. 

  1570. <a name="l01693"></a>01693 
    1571. 

  1571. <a name="l01694"></a>01694         <span class="keywordflow">if</span> (t &amp; <a class="code" href="micropolis_8h.html#93d97f16dc324013ff1e55444bddaf4251e1c6ee74965ce4cb1bc90467824add" title="bit 10, tile is the center tile of the zone.">ZONEBIT</a>) {
    1572. 

  1572. <a name="l01695"></a>01695             <span class="keywordflow">continue</span>; <span class="comment">// Ignore zones</span>
    1573. 

  1573. <a name="l01696"></a>01696         }
    1574. 

  1574. <a name="l01697"></a>01697 
    1575. 

  1575. <a name="l01698"></a>01698         <span class="keywordflow">if</span> ((t &amp; <a class="code" href="micropolis_8h.html#93d97f16dc324013ff1e55444bddaf42014ad71e7cec15ec26c02cfad2e3356a" title="bit 13, tile can be lit.">BURNBIT</a>) || t == <a class="code" href="micropolis_8h.html#25ebd6c017a806d6cc704d20f857443ecc4e9a6b72b8cb231cf382b6320aeed2" title="Clear tile.">DIRT</a>) {
    1576. 

  1576. <a name="l01699"></a>01699             <a class="code" href="classMicropolis.html#9caa2dda6edc913f82c4c48c77ae7859">map</a>[x][y] = <a class="code" href="micropolis_8h.html#25ebd6c017a806d6cc704d20f857443ebd182a3f312d2d7ed5e29dfe3809a2ad" title="Radio-active contaminated tile.">RADTILE</a>; <span class="comment">// Make tile radio-active</span>
    1577. 

  1577. <a name="l01700"></a>01700         }
    1578. 

  1578. <a name="l01701"></a>01701 
    1579. 

  1579. <a name="l01702"></a>01702     }
    1580. 

  1580. <a name="l01703"></a>01703 
    1581. 

  1581. <a name="l01704"></a>01704     <span class="comment">// Report disaster to the user</span>
    1582. 

  1582. <a name="l01705"></a>01705     <a class="code" href="classMicropolis.html#b36d9f4787fb9e65e26d9fc53946db74">sendMessage</a>(<a class="code" href="text_8h.html#db750b7bad44388671a77000934ca82046b1365334b830ea3a4fbabd87de5906" title="A Nuclear Meltdown has occurred !!!">MESSAGE_NUCLEAR_MELTDOWN</a>, pos.<a class="code" href="classPosition.html#0fb7c4aeb3e29fdeb6a67ff5006e6e09" title="Horizontal coordinate of the position.">posX</a>, pos.<a class="code" href="classPosition.html#0a3ea286300d4c67e46a546f6d12b759" title="Vertical coordnate of the position.">posY</a>, <span class="keyword">true</span>, <span class="keyword">true</span>);
    1583. 

  1583. <a name="l01706"></a>01706 }
    1584. 

  1584. <a name="l01707"></a>01707 
    1585. 

  1585. <a name="l01708"></a>01708 
    1586. 

  1586. </pre></div></div>
    1587. 

  1587. <hr size="1"><address style="text-align: right;"><small>Generated on Wed Feb 2 09:19:22 2011 for Micropolis by&nbsp;
    1588. 

  1588. <a href="http://www.doxygen.org/index.html">
    1589. 

  1589. <img src="doxygen.png" alt="doxygen" align="middle" border="0"></a> 1.5.6 </small></address>
    1590. 

  1590. </body>
    1591. 

  1591. </html>
    1592. 

  1592.