First draft of Magnetic chess

[vchess.git] / public / javascripts / base_rules.js

diff --git a/public/javascripts/base_rules.js b/public/javascripts/base_rules.js
index cdd7572..7c52fc1 100644 (file)
--- a/public/javascripts/base_rules.js
+++ b/public/javascripts/base_rules.js
@@ -710,7 +710,7 @@ class ChessRules
        //////////////
        // END OF GAME
 
-       checkGameOver()
+       checkRepetition()
        {
                // Check for 3 repetitions
                if (this.moves.length >= 8)
@@ -722,15 +722,19 @@ class ChessRules
                                _.isEqual(this.moves[L-3], this.moves[L-7]) &&
                                _.isEqual(this.moves[L-4], this.moves[L-8]))
                        {
-                               return "1/2 (repetition)";
+                               return true;
                        }
                }
+               return false;
+       }
 
-               if (this.atLeastOneMove())
-               {
-                       // game not over
+       checkGameOver()
+       {
+               if (this.checkRepetition())
+                       return "1/2";
+
+               if (this.atLeastOneMove()) // game not over
                        return "*";
-               }
 
                // Game over
                return this.checkGameEnd();