src/main/java/com/codingame/game/Referee.java

   1 package com.codingame.game;
   2
   3 import java.util.ArrayList;
   4 import java.util.Collections;
   5 import java.util.List;
   6 import java.util.Random;
   7
   8 import com.codingame.gameengine.core.AbstractPlayer.TimeoutException;
   9 import com.codingame.gameengine.core.AbstractReferee;
  10 import com.codingame.gameengine.core.GameManager;
  11 import com.codingame.gameengine.core.MultiplayerGameManager;
  12 import com.codingame.gameengine.module.entities.GraphicEntityModule;
  13 import com.codingame.gameengine.module.entities.Rectangle;
  14 import com.codingame.gameengine.module.entities.Sprite;
  15 import com.codingame.gameengine.module.entities.Text;
  16 import com.codingame.gameengine.module.entities.Curve;
  17 import com.google.inject.Inject;
  18 import com.google.inject.Provider;
  19
  20 public class Referee extends AbstractReferee {
  21     @Inject private MultiplayerGameManager<Player> gameManager;
  22     @Inject private GraphicEntityModule graphicEntityModule;
  23
  24     @Inject private View view;
  25     @Inject private Model model;
  26
  27     @Override
  28     public void init() {
  29         model.init(gameManager.getSeed());
  30         gameManager.getPlayer(0).model = model.p0;
  31         gameManager.getPlayer(1).model = model.p1;
  32
  33         for (Player p : gameManager.getPlayers()) {
  34             p.sendInputLine(String.format("%d %d", model.roadLength, model.initialStones));
  35         }
  36
  37         view.init(model);
  38         gameManager.getPlayer(0).view = view.p0;
  39         gameManager.getPlayer(1).view = view.p1;
  40
  41         gameManager.setFrameDuration(2000); // XXX
  42     }
  43
  44     @Override
  45     public void gameTurn(int turn) {
  46         // System.err.println("Starting turn " + turn);
  47
  48         boolean disqual = false;
  49         boolean victory = false;
  50         boolean exhausted = false;
  51
  52         int delta = 0;
  53         for (Player player : gameManager.getActivePlayers()) {
  54             Model.Player p = player.model;
  55             {
  56                 int trollDistance = p.getTrollDistance();
  57                 int stones = p.getStones();
  58                 int oppStones = p.getOppStones();
  59                 player.sendInputLine(String.format("%d %d %d", trollDistance, stones, oppStones));
  60             }
  61             player.execute();
  62         }
  63
  64         for (Player player : gameManager.getActivePlayers()) {
  65             Model.Player p = player.model;
  66
  67             try {
  68                 int stones = player.getAction();
  69                 if (stones == 0 && p.getStones() > 0) {
  70                     if (model.random.nextInt(10) > 0) {
  71                         gameManager.addToGameSummary(GameManager.formatErrorMessage(player.getNicknameToken() + " tried not throwing stones.  Fixing that for them because I'm in a good mood today."));
  72                         stones = 1;
  73                     }
  74                     else {
  75                         throw new InvalidAction("tried not throwing any stone.  They were then eaten by a grue.");
  76                     }
  77                 }
  78                 p.consumeStones(stones);
  79                 gameManager.addToGameSummary(String.format("%s throws %d stone%s at the troll.", player.getNicknameToken(), stones, stones == 1 ? "" : "s"));
  80                 delta += player.model.getMultiplier() * stones;
  81
  82                 if (stones < 0) {
  83                     player.deactivate(player.getNicknameToken() + " CHEAT");
  84                     gameManager.addToGameSummary(GameManager.formatErrorMessage(player.getNicknameToken() + " cheated.  Banning account."));
  85                     player.setScore(-1);
  86                     disqual = true;
  87                 }
  88                 else if (stones > 0) {
  89                     player.view.animateStones(stones);
  90                 }
  91             }
  92             catch (InvalidAction e) {
  93                 player.deactivate(player.getNicknameToken() + " INVALID");
  94                 gameManager.addToGameSummary(GameManager.formatErrorMessage(player.getNicknameToken() + " " + e.getMessage()));
  95                 player.setScore(-1);
  96                 disqual = true;
  97             }
  98             catch (NumberFormatException e) {
  99                 player.deactivate(player.getNicknameToken() + " ERROR");
 100                 gameManager.addToGameSummary(GameManager.formatErrorMessage(player.getNicknameToken() + " provided malformed input!"));
 101                 player.setScore(-1);
 102                 disqual = true;
 103             }
 104             catch (TimeoutException e) {
 105                 gameManager.addToGameSummary(player.getNicknameToken() + " timed out!");
 106                 player.deactivate(player.getNicknameToken() + " T/O");
 107                 player.setScore(-1);
 108                 disqual = true;
 109             }
 110
 111             player.view.displayMessage(player.getMessageString());
 112         }
 113
 114         if (! disqual) {
 115             if (delta > 0) {
 116                 gameManager.addToGameSummary("Troll walks right.");
 117                 model.trollPosition++;
 118             }
 119             else if (delta < 0) {
 120                 gameManager.addToGameSummary("Troll walks left.");
 121                 model.trollPosition--;
 122             }
 123             else {
 124                 gameManager.addToGameSummary("Troll stands still.");
 125                 // XXX animate
 126             }
 127             view.moveTroll();
 128
 129             for (Player player : gameManager.getActivePlayers()) {
 130                 player.model.adjustScore(model.trollPosition);
 131             }
 132
 133             if (model.haveWinner()) {
 134                 int winner = model.getWinner();
 135                 gameManager.addToGameSummary(GameManager.formatErrorMessage("Troll destroys " + gameManager.getPlayer(winner).getNicknameToken()));
 136                 victory = true;
 137             }
 138             else if (model.exhausted()) exhausted = true;
 139         }
 140
 141         if (disqual || victory || exhausted) endGame();
 142     }
 143
 144     private void endGame() {
 145         gameManager.endGame();
 146
 147         Player p0 = gameManager.getPlayer(0);
 148         Player p1 = gameManager.getPlayer(1);
 149
 150         int s0 = p0.getScore();
 151         int s1 = p1.getScore();
 152
 153         if (s0 > s1) {
 154             gameManager.addToGameSummary(GameManager.formatSuccessMessage(p0.getNicknameToken() + " wins"));
 155             p1.view.destroy();
 156         }
 157         else if (s0 < s1) {
 158             gameManager.addToGameSummary(GameManager.formatSuccessMessage(p1.getNicknameToken() + " wins"));
 159             p0.view.destroy();
 160         }
 161         else if (s0 < 0) {
 162             gameManager.addToGameSummary(GameManager.formatErrorMessage("Everybody loses!"));
 163             p0.view.destroy();
 164             p1.view.destroy();
 165         }
 166         else {
 167             gameManager.addToGameSummary("Draw.");
 168         }
 169     }
 170 }