lib/bioshogi/player/soldier_methods.rb in bioshogi-0.0.14 vs lib/bioshogi/player/soldier_methods.rb in bioshogi-0.0.15

@@ -21,11 +21,11 @@
       end
 
       # 入玉している？
       def king_soldier_entered?
         if soldier = king_soldier
-          soldier.place.promotable?(location)
+          soldier.place.opp_side?(location)
         end
       end
 
       # 玉を除く駒が10毎以上相手陣に入っているか？
       def many_soliders_are_in_the_opponent_area?
@@ -34,10 +34,10 @@
 
       # 相手陣に入っている玉を除く駒
       def entered_soldiers
         soldiers.find_all do |e|
           if e.piece.key != :king
-            e.place.promotable?(location)
+            e.place.opp_side?(location)
           end
         end
       end
     end
   end