X-Git-Url: https://git.cworth.org/git?a=blobdiff_plain;f=game.js;h=f1f764fa1968425d597e4e2ab47e4b8d916650a8;hb=fbf331eedc7d4579ec861c140e26a11b04278c1c;hp=fb2d75afa87214f1eaa4fe426772ca59f39e24f3;hpb=7b21a4eb7ed2d6d479842b01c35ba6931c3acdc7;p=empires-server

diff --git a/game.js b/game.js
index fb2d75a..f1f764f 100644
--- a/game.js
+++ b/game.js
@@ -1,6 +1,7 @@
 /* Base class providing common code for game engine implementations. */
 class Game {
-  constructor() {
+  constructor(id) {
+    this.id = id;
     this.clients = [];
     this.next_client_id = 1;
   }
@@ -68,6 +69,17 @@ class Game {
     request.on('close', () => {
       this.remove_client(id);
     });
+
+    /* Finally, if this game class has a "state" property, stream that
+     * current state to the client. */
+    if (this.state) {
+      const state_json = JSON.stringify(this.state);
+      response.write(`event: game-state\ndata: ${state_json}\n\n`);
+    }
+  }
+
+  broadcast_move(move) {
+    this.broadcast_event("move", move);
   }
 
 }