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1 package org.hedgewars.mobile.EngineProtocol; |
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2 |
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3 import java.io.IOException; |
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4 import java.io.InputStream; |
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5 import java.io.OutputStream; |
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6 import java.net.ServerSocket; |
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7 import java.net.Socket; |
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8 import java.net.UnknownHostException; |
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9 |
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10 import android.util.Log; |
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11 |
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12 public class EngineProtocolNetwork implements Runnable{ |
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13 |
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14 public static final String GAMEMODE_LOCAL = "TL"; |
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15 public static final String GAMEMODE_DEMO = "TD"; |
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16 public static final String GAMEMODE_NET = "TN"; |
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17 public static final String GAMEMODE_SAVE = "TS"; |
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18 |
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19 public static final int BUFFER_SIZE = 255; //From iOS code which got it from the origional frontend |
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20 |
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21 public static final int MODE_GENLANDPREVIEW = 0; |
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22 public static final int MODE_GAME = 1; |
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23 |
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24 private ServerSocket serverSocket; |
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25 private InputStream input; |
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26 private OutputStream output; |
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27 public int port; |
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28 private final GameConfig config; |
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29 |
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30 public EngineProtocolNetwork(GameConfig _config){ |
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31 config = _config; |
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32 try { |
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33 serverSocket = new ServerSocket(0); |
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34 port = serverSocket.getLocalPort(); |
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35 Thread ipcThread = new Thread(this, "IPC - Thread"); |
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36 ipcThread.start(); |
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37 } catch (UnknownHostException e) { |
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38 e.printStackTrace(); |
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39 } catch (IOException e) { |
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40 e.printStackTrace(); |
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41 } |
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42 } |
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43 |
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44 public void run(){ |
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45 //if(mode == MODE_GENLANDPREVIEW) genLandPreviewIPC(); |
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46 /*else if (mode == MODE_GAME)*/ gameIPC(); |
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47 } |
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48 |
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49 private void genLandPreviewIPC(){ |
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50 |
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51 } |
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52 |
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53 private void gameIPC(){ |
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54 try{ |
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55 Socket sock = serverSocket.accept(); |
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56 input = sock.getInputStream(); |
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57 output = sock.getOutputStream(); |
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58 |
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59 boolean clientQuit = false; |
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60 int msgSize = 0; |
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61 byte[] buffer = new byte[BUFFER_SIZE]; |
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62 |
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63 while(!clientQuit){ |
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64 msgSize = 0; |
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65 |
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66 input.read(buffer, 0, 1); |
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67 msgSize = buffer[0]; |
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68 |
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69 input.read(buffer, 0, msgSize); |
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70 |
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71 switch(buffer[0]){ |
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72 case 'C'://game init |
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73 config.sendToEngine(this); |
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74 break; |
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75 case '?'://ping - pong |
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76 sendToEngine("!"); |
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77 break; |
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78 case 'E'://error - quits game |
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79 |
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80 break; |
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81 case 'e': |
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82 |
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83 break; |
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84 case 'i'://game statistics |
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85 switch(buffer[1]){ |
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86 case 'r'://winning team |
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87 break; |
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88 case 'D'://best shot |
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89 break; |
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90 case 'k'://best hedgehog |
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91 break; |
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92 case 'K'://# hogs killed |
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93 break; |
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94 case 'H'://team health graph |
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95 break; |
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96 case 'T':// local team stats |
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97 break; |
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98 case 'P'://teams ranking |
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99 break; |
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100 case 's'://self damage |
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101 break; |
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102 case 'S'://friendly fire |
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103 break; |
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104 case 'B'://turn skipped |
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105 break; |
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106 default: |
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107 |
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108 } |
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109 break; |
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110 case 'q'://game ended remove save file |
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111 |
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112 break; |
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113 case 'Q'://game ended but not finished |
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114 |
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115 break; |
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116 } |
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117 |
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118 } |
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119 |
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120 }catch(IOException e){ |
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121 e.printStackTrace(); |
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122 } |
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123 } |
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124 |
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125 public void sendToEngine(String s){ |
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126 int length = s.length(); |
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127 |
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128 try { |
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129 output.write(length); |
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130 output.write(s.getBytes(), 0, length); |
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131 } catch (IOException e) { |
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132 e.printStackTrace(); |
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133 } |
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134 |
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135 |
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136 } |
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137 |
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138 } |