From c4381a9ad3828b06764ab1a21fc1514e37aacfd7 Mon Sep 17 00:00:00 2001
From: Evan <evanpelle@gmail.com>
Date: Sun, 16 Mar 2025 20:39:20 -0700
Subject: [PATCH] encirclement bug: ensure player is inscribed before losing
 territory

---
 src/core/execution/PlayerExecution.ts | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/src/core/execution/PlayerExecution.ts b/src/core/execution/PlayerExecution.ts
index 0bb98bec1..9d5cb9b5c 100644
--- a/src/core/execution/PlayerExecution.ts
+++ b/src/core/execution/PlayerExecution.ts
@@ -149,7 +149,13 @@ export class PlayerExecution implements Execution {
     if (enemies.size != 1) {
       return false;
     }
-    return this.mg.playerBySmallID(Array.from(enemies)[0]) as Player;
+    const enemy = this.mg.playerBySmallID(Array.from(enemies)[0]) as Player;
+    const enemyBox = calculateBoundingBox(this.mg, enemy.borderTiles());
+    const clusterBox = calculateBoundingBox(this.mg, cluster);
+    if (inscribed(enemyBox, clusterBox)) {
+      return enemy;
+    }
+    return false;
   }
 
   private isSurrounded(cluster: Set<TileRef>): boolean {