.

src/callbacks/disconnect.ts

@@ -0,0 +1,32 @@
+import { Client } from 'colyseus';
+import { MessageType } from '../protocol/MessageType';
+import { GameRoom } from '../rooms/GameRoom';
+
+export default function disconnectCallback(
+    client: Client,
+    consented: boolean,
+    room: GameRoom
+) {
+    console.log(
+        'Client disconnected:',
+        client.sessionId,
+        'consented:',
+        consented
+    );
+
+    room.broadcast(MessageType.CLIENT_PLAYER_LEFT, {
+        sessionId: client.sessionId,
+    });
+
+    room.deletePlayer(client.sessionId);
+
+    if (consented) {
+        client.send(MessageType.CLIENT_WELCOME, {
+            message: 'You have successfully disconnected.',
+        });
+    } else {
+        client.send(MessageType.CLIENT_ERROR, {
+            message: 'You were disconnected unexpectedly.',
+        });
+    }
+}