X-Git-Url: https://git.auder.net/?a=blobdiff_plain;f=client%2Fsrc%2Fvariants%2FGrasshopper.js;h=ec52d9b3f635c1a619fd0bd87109e865344a56dd;hb=68e19a449db7a12e0a168e99cd750d985c983ba1;hp=a991035bb8f8a8e4555d63d103e615d48bbcf6eb;hpb=7ba4a5bc5b64e19a1e7f26aa232d5c50770d07ad;p=vchess.git

diff --git a/client/src/variants/Grasshopper.js b/client/src/variants/Grasshopper.js
index a991035b..ec52d9b3 100644
--- a/client/src/variants/Grasshopper.js
+++ b/client/src/variants/Grasshopper.js
@@ -91,14 +91,14 @@ export const VariantRules = class GrasshopperRules extends ChessRules {
     return moves;
   }
 
-  isAttacked(sq, colors) {
+  isAttacked(sq, color) {
     return (
-      super.isAttacked(sq, colors) ||
-      this.isAttackedByGrasshopper(sq, colors)
+      super.isAttacked(sq, color) ||
+      this.isAttackedByGrasshopper(sq, color)
     );
   }
 
-  isAttackedByGrasshopper([x, y], colors) {
+  isAttackedByGrasshopper([x, y], color) {
     // Reversed process: is there an adjacent obstacle,
     // and a grasshopper next in the same line?
     for (const step of V.steps[V.ROOK].concat(V.steps[V.BISHOP])) {
@@ -116,7 +116,7 @@ export const VariantRules = class GrasshopperRules extends ChessRules {
         if (
           V.OnBoard(i, j) &&
           this.getPiece(i, j) == V.GRASSHOPPER &&
-          colors.includes(this.getColor(i, j))
+          this.getColor(i, j) == color
         ) {
           return true;
         }
@@ -133,9 +133,13 @@ export const VariantRules = class GrasshopperRules extends ChessRules {
     );
   }
 
+  static get SEARCH_DEPTH() {
+    return 2;
+  }
+
   static GenRandInitFen(randomness) {
     return ChessRules.GenRandInitFen(randomness)
-      .replace("w 0 1111 -", "w 0 1111")
+      .slice(0, -2)
       .replace(
         "/pppppppp/8/8/8/8/PPPPPPPP/",
         "/gggggggg/pppppppp/8/8/PPPPPPPP/GGGGGGGG/"