generate uuids for entities; scaffolding for a server

1 files changed, 34 insertions, 2 deletions

diff --git a/engine/systems/NetworkUpdate.ts b/engine/systems/NetworkUpdate.ts
index dc7be20..6f8acb9 100644
--- a/engine/systems/NetworkUpdate.ts
+++ b/engine/systems/NetworkUpdate.ts
@@ -1,10 +1,42 @@
 import { System, SystemNames } from ".";
 import { Game } from "../Game";
+import { ComponentNames, NetworkUpdateable } from "../components";
+
+export interface MessageQueueProvider {
+  getNewMessages(): any[];
+  clearMessages(): void;
+}
+
+export interface MessagePublisher {
+  addMessage(message: any): void;
+  publish(): void;
+}
 
 export class NetworkUpdate extends System {
-  constructor() {
+  private queueProvider: MessageQueueProvider;
+  private publisher: MessagePublisher;
+
+  constructor(
+    queueProvider: MessageQueueProvider,
+    publisher: MessagePublisher,
+  ) {
     super(SystemNames.NetworkUpdate);
+
+    this.queueProvider = queueProvider;
+    this.publisher = publisher;
   }
 
-  public update(_dt: number, _game: Game) {}
+  public update(_dt: number, game: Game) {
+    const messages = this.queueProvider.getNewMessages();
+    this.queueProvider.clearMessages();
+
+    game.forEachEntityWithComponent(
+      ComponentNames.NetworkUpdateable,
+      (entity) => {
+        const networkUpdateComponent = entity.getComponent<NetworkUpdateable>(
+          ComponentNames.NetworkUpdateable,
+        );
+      },
+    );
+  }
 }