Simplified underCheck / getCheckSquares logic. Debugging Berolina

[vchess.git] / public / javascripts / variants / Antiking.js

diff --git a/public/javascripts/variants/Antiking.js b/public/javascripts/variants/Antiking.js
index 25a9dfc..ed69ab7 100644 (file)
--- a/public/javascripts/variants/Antiking.js
+++ b/public/javascripts/variants/Antiking.js
@@ -88,25 +88,19 @@ class AntikingRules extends ChessRules
                        V.steps[V.ROOK].concat(V.steps[V.BISHOP]), "oneStep");
        }
 
-       underCheck(move)
+       underCheck(color)
        {
-               const c = this.turn;
-               const oppCol = this.getOppCol(c);
-               this.play(move)
-               let res = this.isAttacked(this.kingPos[c], [oppCol])
-                       || !this.isAttacked(this.antikingPos[c], [oppCol]);
-               this.undo(move);
+               const oppCol = this.getOppCol(color);
+               let res = this.isAttacked(this.kingPos[color], [oppCol])
+                       || !this.isAttacked(this.antikingPos[color], [oppCol]);
                return res;
        }
 
-       getCheckSquares(move)
+       getCheckSquares(color)
        {
-               let res = super.getCheckSquares(move);
-               this.play(move);
-               const c = this.turn;
-               if (!this.isAttacked(this.antikingPos[c], [this.getOppCol(c)]))
-                       res.push(JSON.parse(JSON.stringify(this.antikingPos[c])));
-               this.undo(move);
+               let res = super.getCheckSquares(color);
+               if (!this.isAttacked(this.antikingPos[color], [this.getOppCol(color)]))
+                       res.push(JSON.parse(JSON.stringify(this.antikingPos[color])));
                return res;
        }