From c27a127739a34e9203a56ef6d25b86aeb7484dad Mon Sep 17 00:00:00 2001
From: Brad Hefta-Gaub <brad@highfidelity.io>
Date: Tue, 17 Nov 2015 10:41:26 -0800
Subject: [PATCH] add example script

---
 examples/example/messagesExample.js | 38 +++++++++++++++++++++++++++++
 1 file changed, 38 insertions(+)
 create mode 100644 examples/example/messagesExample.js

diff --git a/examples/example/messagesExample.js b/examples/example/messagesExample.js
new file mode 100644
index 0000000000..39ee4a3dbe
--- /dev/null
+++ b/examples/example/messagesExample.js
@@ -0,0 +1,38 @@
+var totalTime = 0;
+var unsubscribedForTime = 0;
+var subscribedForTime = 0;
+var subscribed = false;
+var SWITCH_SUBSCRIPTION_TIME = 10;
+Script.update.connect(function (deltaTime) {
+    var channel = "example";
+    totalTime += deltaTime;
+    if (!subscribed) {
+        unsubscribedForTime += deltaTime;
+    } else {
+        subscribedForTime += deltaTime;
+    }
+
+    if (totalTime > 5) {
+
+        // if we've been unsubscribed for SWITCH_SUBSCRIPTION_TIME seconds, subscribe
+        if (!subscribed && unsubscribedForTime > SWITCH_SUBSCRIPTION_TIME) {
+            print("---- subscribing ----");
+            Messages.subscribe(channel);
+            subscribed = true;
+            subscribedForTime = 0;
+        }
+
+        // if we've been subscribed for SWITCH_SUBSCRIPTION_TIME seconds, unsubscribe
+        if (subscribed && subscribedForTime > SWITCH_SUBSCRIPTION_TIME) {
+            print("---- unsubscribing ----");
+            Messages.unsubscribe(channel);
+            subscribed = false;
+            unsubscribedForTime = 0;
+        }
+
+        // Even if not subscribed, still publish
+        var message = "update() deltaTime:" + deltaTime;
+        //print(message);
+        Messages.sendMessage(channel, message);
+    }
+});
\ No newline at end of file