X-Git-Url: https://git.auder.net/?a=blobdiff_plain;f=client%2Fsrc%2Fvariants%2FThreechecks.js;h=175b1246502da50385e9b8f9946f4f1bc01d7125;hb=2c5d7b20742b802d9c47916915c1114bcfc9a9c3;hp=f3b77254ea502058a347773f6dd91f623520d7b1;hpb=6b7b2cf720e6255e4da0dc34fee363c456346a58;p=vchess.git

diff --git a/client/src/variants/Threechecks.js b/client/src/variants/Threechecks.js
index f3b77254..175b1246 100644
--- a/client/src/variants/Threechecks.js
+++ b/client/src/variants/Threechecks.js
@@ -1,6 +1,6 @@
 import { ChessRules } from "@/base_rules";
 
-export const VariantRules = class ThreechecksRules extends ChessRules {
+export class ThreechecksRules extends ChessRules {
   static IsGoodFlags(flags) {
     // 4 for castle + 2 for checks (0,1 or 2)
     return !!flags.match(/^[01]{4,4}[012]{2,2}$/);
@@ -25,15 +25,15 @@ export const VariantRules = class ThreechecksRules extends ChessRules {
   }
 
   getPpath(b) {
-    // TODO: !!this.checkFlags condition for printDiagram, but clearly not good.
+    // TODO: !!this.checkFlags condition for printDiagram, but it's not good.
     // This is just a temporary fix.
     if (b[1] == 'k' && !!this.checkFlags && this.checkFlags[b[0]] > 0)
       return "Threechecks/" + b[0] + 'k_' + this.checkFlags[b[0]];
     return b;
   }
 
-  updateVariables(move) {
-    super.updateVariables(move);
+  postPlay(move) {
+    super.postPlay(move);
     // Does this move give check?
     const oppCol = this.turn;
     if (this.underCheck(oppCol))
@@ -48,16 +48,14 @@ export const VariantRules = class ThreechecksRules extends ChessRules {
   }
 
   static GenRandInitFen(randomness) {
-    return ChessRules.GenRandInitFen(randomness)
-      // Add check flags (at 0)
-      .replace(" w 0 1111", " w 0 111100");
+    // Add check flags (at 0)
+    return ChessRules.GenRandInitFen(randomness).slice(0, -2) + "00";
   }
 
   getFlagsFen() {
     let fen = super.getFlagsFen();
     // Add check flags
-    for (let c of ["w", "b"])
-      fen += this.checkFlags[c];
+    for (let c of ["w", "b"]) fen += this.checkFlags[c];
     return fen;
   }