Attempt to clarify installation instructions a little

[vchess.git] / client / src / variants / Twokings.js

diff --git a/client/src/variants/Twokings.js b/client/src/variants/Twokings.js
index a5bd76a..d80a57d 100644 (file)
--- a/client/src/variants/Twokings.js
+++ b/client/src/variants/Twokings.js
@@ -15,7 +15,7 @@ export class TwokingsRules extends CoregalRules {
     if (position.length == 0) return false;
     const rows = position.split("/");
     if (rows.length != V.size.x) return false;
-    let kings = { "w": 0, "b": 0 };
+    let kings = { 'K': 0, 'k': 0 };
     for (let row of rows) {
       let sumElts = 0;
       for (let i = 0; i < row.length; i++) {
@@ -55,8 +55,8 @@ export class TwokingsRules extends CoregalRules {
     return squares;
   }
 
-  static GenRandInitFen(randomness) {
-    if (randomness == 0)
+  static GenRandInitFen(options) {
+    if (options.randomness == 0)
       return "rnqkkbnr/pppppppp/8/8/8/8/PPPPPPPP/RNQKKBNR w 0 adehadeh -";
 
     const replaceBishop = (fen, first, ch1, ch2) => {
@@ -84,11 +84,11 @@ export class TwokingsRules extends CoregalRules {
     };
 
     const fen =
-      CoregalRules.GenRandInitFen(randomness)
+      CoregalRules.GenRandInitFen(options)
       .replace("q", "k").replace("Q", "K");
     // Now replace a bishop by the queen,
     // so that bishops are of different colors:
-    if (randomness == 1) return sameIndexReplace(fen);
+    if (options.randomness == 1) return sameIndexReplace(fen);
     const wOdd = fen.indexOf('B') % 2;
     const bOdd = fen.indexOf('b') % 2;
     // Since there are 7 slashes, different oddities means symmetric