X-Git-Url: https://git.auder.net/?p=xogo.git;a=blobdiff_plain;f=base_rules.js;h=d9adc0d93f3c131e7d8015f60fac63d8bbe51a8c;hp=4296ec5866485f44232666f3584cc02b41df9c07;hb=901d9d44ae85571ea671f3f2dbe26f81f0d90d66;hpb=9ac672172c605f9f5ea4355b8f743bcf189601fe

diff --git a/base_rules.js b/base_rules.js
index 4296ec5..d9adc0d 100644
--- a/base_rules.js
+++ b/base_rules.js
@@ -2580,12 +2580,31 @@ export default class ChessRules {
         this.animateFading(arr, () => targetObj.increment());
       }
     }
+    targetObj.target +=
+      this.tryAnimateCastle(move, () => targetObj.increment());
     targetObj.target +=
       this.customAnimate(move, segments, () => targetObj.increment());
     if (targetObj.target == 0)
       callback();
   }
 
+  tryAnimateCastle(move, cb) {
+    if (
+      this.hasCastle &&
+      move.vanish.length == 2 &&
+      move.appear.length == 2 &&
+      this.isKing(0, 0, move.vanish[0].p) &&
+      this.isKing(0, 0, move.appear[0].p)
+    ) {
+      const start = {x: move.vanish[1].x, y: move.vanish[1].y},
+            end = {x: move.appear[1].x, y: move.appear[1].y};
+      const segments = [ [[start.x, start.y], [end.x, end.y]] ];
+      this.animateMoving(start, end, null, segments, cb);
+      return 1;
+    }
+    return 0;
+  }
+
   // Potential other animations (e.g. for Suction variant)
   customAnimate(move, segments, cb) {
     return 0; //nb of targets