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Fork of scrooloose/chesticles
Description: A chess hax in ruby
Clone URL: git://github.com/halorgium/chesticles.git 
refactored Move to use Board#king_for instead of doing the work itself
scrooloose (author)
Thu Mar 06 22:31:45 -0800 2008
commit  8cc78ed11bdb8600fd6af65b1f82c7165bcac342
tree    606ec1aca72cffe55fb8f4425ae49d0c1b91d6aa
parent  bdc8de56544ff8dae8a320a786d139c81b0b9c91
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models/move.rb 
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@@ -12,14 +12,14 @@ class Move
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   end
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   def checks_enemy?
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-    enemy_king = board.pieces.find {|p| p.is_a?(King) && p.player != player}
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+    enemy_king = board.king_for(player.enemy)
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     piece.temporarily_move_to(square) do |p|
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       board.threatened?(enemy_king.square, player) 
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     end
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   end
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   def checks_self?
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-    our_king = board.pieces.find {|p| p.is_a?(King) && p.player == player}
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+    our_king = board.king_for(player)
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     piece.temporarily_move_to(square) do |p|
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       board.threatened?(our_king.square, player.enemy) 
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     end

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