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8 <title>score_position (Potential_player)
</title>
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13 <pre><span class=
"ruby-comment cmt"># File lib/libpplayer.rb, line
51</span>
14 <span class=
"ruby-keyword kw">def
</span> <span class=
"ruby-identifier">score_position
</span>(
<span class=
"ruby-identifier">game
</span>,
<span class=
"ruby-identifier">player
</span>)
15 <span class=
"ruby-identifier">score
</span> =
<span class=
"ruby-value">0</span>
16 <span class=
"ruby-identifier">game
</span>.
<span class=
"ruby-identifier">pieces
</span>.
<span class=
"ruby-identifier">each_value
</span> <span class=
"ruby-keyword kw">do
</span> <span class=
"ruby-operator">|
</span><span class=
"ruby-identifier">piece
</span><span class=
"ruby-operator">|
</span>
17 <span class=
"ruby-identifier">here
</span> =
<span class=
"ruby-identifier">piece
</span>.
<span class=
"ruby-identifier">position
</span>
18 <span class=
"ruby-keyword kw">if
</span> <span class=
"ruby-identifier">piece
</span>.
<span class=
"ruby-identifier">colour
</span> <span class=
"ruby-operator">==
</span> <span class=
"ruby-identifier">player
</span>
19 <span class=
"ruby-identifier">game
</span>.
<span class=
"ruby-identifier">pieces
</span>.
<span class=
"ruby-identifier">each_value
</span> <span class=
"ruby-keyword kw">do
</span> <span class=
"ruby-operator">|
</span><span class=
"ruby-identifier">other_piece
</span><span class=
"ruby-operator">|
</span>
20 <span class=
"ruby-keyword kw">if
</span> <span class=
"ruby-identifier">other_piece
</span>.
<span class=
"ruby-identifier">colour
</span> <span class=
"ruby-operator">==
</span> <span class=
"ruby-identifier">player
</span>
21 <span class=
"ruby-identifier">score
</span> <span class=
"ruby-operator">+=
</span> <span class=
"ruby-identifier">game
</span>.
<span class=
"ruby-identifier">board
</span>.
<span class=
"ruby-identifier">distance_between
</span>[
<span class=
"ruby-identifier">here
</span>.
<span class=
"ruby-identifier">place
</span>][
<span class=
"ruby-identifier">other_piece
</span>.
<span class=
"ruby-identifier">position
</span>.
<span class=
"ruby-identifier">place
</span>]
<span class=
"ruby-operator">*
</span> <span class=
"ruby-ivar">@friend_pull
</span>
22 <span class=
"ruby-keyword kw">else
</span>
23 <span class=
"ruby-identifier">score
</span> <span class=
"ruby-operator">+=
</span> <span class=
"ruby-identifier">game
</span>.
<span class=
"ruby-identifier">board
</span>.
<span class=
"ruby-identifier">distance_between
</span>[
<span class=
"ruby-identifier">here
</span>.
<span class=
"ruby-identifier">place
</span>][
<span class=
"ruby-identifier">other_piece
</span>.
<span class=
"ruby-identifier">position
</span>.
<span class=
"ruby-identifier">place
</span>]
<span class=
"ruby-operator">*
</span> <span class=
"ruby-ivar">@enemy_pull
</span>
24 <span class=
"ruby-keyword kw">end
</span>
25 <span class=
"ruby-keyword kw">end
</span>
26 <span class=
"ruby-identifier">score
</span> <span class=
"ruby-operator">+=
</span> <span class=
"ruby-identifier">piece
</span>.
<span class=
"ruby-identifier">contains
</span>.
<span class=
"ruby-identifier">length
</span> <span class=
"ruby-operator">*
</span> <span class=
"ruby-ivar">@capture_bonus
</span>
27 <span class=
"ruby-identifier">score
</span> <span class=
"ruby-operator">+=
</span> <span class=
"ruby-identifier">game
</span>.
<span class=
"ruby-identifier">board
</span>.
<span class=
"ruby-identifier">distance_between
</span>[
<span class=
"ruby-identifier">here
</span>.
<span class=
"ruby-identifier">place
</span>][
<span class=
"ruby-identifier">game
</span>.
<span class=
"ruby-identifier">board
</span>.
<span class=
"ruby-identifier">positions
</span>[
<span class=
"ruby-identifier">player
</span>].
<span class=
"ruby-identifier">place
</span>]
<span class=
"ruby-operator">*
</span>
28 <span class=
"ruby-identifier">piece
</span>.
<span class=
"ruby-identifier">contains
</span>.
<span class=
"ruby-identifier">length
</span> <span class=
"ruby-operator">*
</span> <span class=
"ruby-ivar">@base_pull
</span>
29 <span class=
"ruby-keyword kw">elsif
</span> <span class=
"ruby-identifier">here
</span> <span class=
"ruby-operator">==
</span> <span class=
"ruby-identifier">game
</span>.
<span class=
"ruby-identifier">board
</span>.
<span class=
"ruby-identifier">positions
</span>[
<span class=
"ruby-identifier">player
</span>]
30 <span class=
"ruby-identifier">score
</span> <span class=
"ruby-operator">+=
</span> <span class=
"ruby-ivar">@safe_bonus
</span>
31 <span class=
"ruby-keyword kw">end
</span>
32 <span class=
"ruby-keyword kw">end
</span>
33 <span class=
"ruby-identifier">score
</span>
34 <span class=
"ruby-keyword kw">end
</span></pre>