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8 <title>play (GameHandler)
</title>
9 <meta http-equiv=
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12 <body class=
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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"><</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">"Move #{@game.history.length +
1}: Player #{@game.current_player} rolled #{roll}: making move #{move_to_apply}
"</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">"Game terminated after #{@game.history.length} moves
"</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">></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">"Game won by #{winner} in #{@game.history.length} moves
"</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>