X-Git-Url: https://git.auder.net/game/current/git-logo.png?a=blobdiff_plain;f=base_rules.js;h=0b71cf4ccd027030e077f36377ab9566b6fbfe50;hb=52718c94d69b40e79f9ba4fd4ff70376bbf8a774;hp=20ffbee4cdddfc6661f1c031782937800b289827;hpb=6bf2ab3498d5d469ea456b528c178dc481789b76;p=xogo.git

diff --git a/base_rules.js b/base_rules.js
index 20ffbee..0b71cf4 100644
--- a/base_rules.js
+++ b/base_rules.js
@@ -97,6 +97,14 @@ export default class ChessRules {
     return true;
   }
 
+  // Allow to take (moving: not disappearing) own pieces?
+  get hasSelfCaptures() {
+    return (
+      this.options["recycle"] ||
+      (this.options["teleport"] && this.subTurnTeleport == 1)
+    );
+  }
+
   get hasReserve() {
     return (
       !!this.options["crazyhouse"] ||
@@ -225,7 +233,7 @@ export default class ChessRules {
       ['r', 'n', 'b', 'q', 'k', 'b', 'n', 'r'],
       {
         randomness: this.options["randomness"],
-        between: {p1: 'k', p2: 'r'},
+        between: [{p1: 'k', p2: 'r'}],
         diffCol: ['b'],
         flags: ['r']
       }
@@ -1188,7 +1196,7 @@ export default class ChessRules {
   }
 
   pieces(color, x, y) {
-    const pawnShift = this.getPawnShift(color);
+    const pawnShift = this.getPawnShift(color || 'w');
     return {
       'p': {
         "class": "pawn",
@@ -1720,10 +1728,7 @@ export default class ChessRules {
       });
       Array.prototype.push.apply(squares, zenCaptures);
     }
-    if (
-      this.options["recycle"] ||
-      (this.options["teleport"] && this.subTurnTeleport == 1)
-    ) {
+    if (this.hasSelfCaptures) {
       const selfCaptures = this.findDestSquares(
         [x, y],
         {