doc/classes/GameHandler.src/.svn/text-base/M000016.html.svn-base

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   8   <title>play (GameHandler)</title>
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  13   <pre><span class="ruby-comment cmt"># File src/play.rb, line 28</span>
  14   <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">play</span>
  15     <span class="ruby-keyword kw">begin</span>
  16       <span class="ruby-keyword kw">while</span> <span class="ruby-ivar">@game</span>.<span class="ruby-identifier">history</span>.<span class="ruby-identifier">length</span> <span class="ruby-operator">&lt;</span> <span class="ruby-ivar">@limit</span>
  17         <span class="ruby-identifier">roll</span> = <span class="ruby-identifier">rand</span>(<span class="ruby-value">6</span>) <span class="ruby-operator">+</span> <span class="ruby-value">1</span>
  18         <span class="ruby-identifier">move_to_apply</span> = <span class="ruby-ivar">@named_players</span>[<span class="ruby-ivar">@game</span>.<span class="ruby-identifier">current_player</span>].<span class="ruby-identifier">best_move</span>(<span class="ruby-ivar">@game</span>, <span class="ruby-identifier">roll</span>)
  19         <span class="ruby-identifier">puts</span> <span class="ruby-node">&quot;Move #{@game.history.length + 1}: Player #{@game.current_player} rolled #{roll}: making move #{move_to_apply}&quot;</span> <span class="ruby-keyword kw">if</span> <span class="ruby-ivar">@verbose</span>
  20         <span class="ruby-ivar">@game</span>.<span class="ruby-identifier">apply_moves!</span> [<span class="ruby-identifier">move_to_apply</span>]
  21         <span class="ruby-identifier">puts</span> <span class="ruby-ivar">@game</span> <span class="ruby-keyword kw">if</span> <span class="ruby-ivar">@verbose</span>
  22       <span class="ruby-keyword kw">end</span>
  23       <span class="ruby-identifier">puts</span> <span class="ruby-node">&quot;Game terminated after #{@game.history.length} moves&quot;</span> <span class="ruby-keyword kw">if</span> <span class="ruby-ivar">@verbose</span>
  24       [<span class="ruby-identifier">:draw</span>, <span class="ruby-value">0</span>]
  25     <span class="ruby-keyword kw">rescue</span> <span class="ruby-constant">GameWonNotice</span> =<span class="ruby-operator">&gt;</span> <span class="ruby-identifier">win_notification</span>
  26       <span class="ruby-identifier">winner</span> = <span class="ruby-identifier">win_notification</span>.<span class="ruby-identifier">message</span>[<span class="ruby-value">-1</span>,<span class="ruby-value">1</span>]
  27       <span class="ruby-identifier">puts</span> <span class="ruby-node">&quot;Game won by #{winner} in #{@game.history.length} moves&quot;</span> <span class="ruby-keyword kw">if</span> <span class="ruby-ivar">@verbose</span>
  28       [<span class="ruby-ivar">@named_players</span>[<span class="ruby-identifier">winner</span>], <span class="ruby-ivar">@game</span>.<span class="ruby-identifier">history</span>.<span class="ruby-identifier">length</span>]
  29     <span class="ruby-keyword kw">end</span>
  30   <span class="ruby-keyword kw">end</span></pre>
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