X-Git-Url: https://git.auder.net/?a=blobdiff_plain;f=client%2Fsrc%2Fvariants%2FAntiking2.js;h=2dad5e4912ba1bc68a0009c25281ac3c12173540;hb=6f2f94374f1e73c375edf732d9425e575e81fff7;hp=3be41af550b5d4678279d2333a2075e5d32d8e98;hpb=c583ef1c1dfd19aee88b22c2175202fbdf4dc1c0;p=vchess.git

diff --git a/client/src/variants/Antiking2.js b/client/src/variants/Antiking2.js
index 3be41af5..2dad5e49 100644
--- a/client/src/variants/Antiking2.js
+++ b/client/src/variants/Antiking2.js
@@ -2,7 +2,7 @@ import { ChessRules } from "@/base_rules";
 import { ArrayFun } from "@/utils/array";
 import { randInt } from "@/utils/alea";
 
-export const VariantRules = class Antiking2Rules extends ChessRules {
+export class Antiking2Rules extends ChessRules {
   static get ANTIKING() {
     return "a";
   }
@@ -15,6 +15,19 @@ export const VariantRules = class Antiking2Rules extends ChessRules {
     return b[1] == "a" ? "Antiking/" + b : b;
   }
 
+  static IsGoodPosition(position) {
+    if (!ChessRules.IsGoodPosition(position)) return false;
+    const rows = position.split("/");
+    // Check that exactly one antiking of each color is there:
+    let antikings = { 'a': 0, 'A': 0 };
+    for (let row of rows) {
+      for (let i = 0; i < row.length; i++)
+        if (['A','a'].includes(row[i])) antikings[row[i]]++;
+    }
+    if (Object.values(antikings).some(v => v != 1)) return false;
+    return true;
+  }
+
   setOtherVariables(fen) {
     super.setOtherVariables(fen);
     this.antikingPos = { w: [-1, -1], b: [-1, -1] };
@@ -132,21 +145,6 @@ export const VariantRules = class Antiking2Rules extends ChessRules {
       this.antikingPos[c] = [move.start.x, move.start.y];
   }
 
-  getCurrentScore() {
-    if (this.atLeastOneMove())
-      return "*";
-
-    const color = this.turn;
-    const oppCol = V.GetOppCol(color);
-    if (
-      !this.isAttacked(this.kingPos[color], oppCol) &&
-      this.isAttacked(this.antikingPos[color], oppCol)
-    ) {
-      return "1/2";
-    }
-    return color == "w" ? "0-1" : "1-0";
-  }
-
   static get VALUES() {
     return Object.assign(
       { a: 1000 },