From 2f142eb0887e2ff6315171b6a66fa3b33c711ce1 Mon Sep 17 00:00:00 2001
From: Brad Hefta-Gaub <brad@highfidelity.io>
Date: Tue, 17 Nov 2015 13:33:30 -0800
Subject: [PATCH] add a receiver example

---
 examples/example/messagesReceiverExample.js  | 22 ++++++++++++++++++++
 libraries/script-engine/src/ScriptEngine.cpp |  5 +----
 2 files changed, 23 insertions(+), 4 deletions(-)
 create mode 100644 examples/example/messagesReceiverExample.js

diff --git a/examples/example/messagesReceiverExample.js b/examples/example/messagesReceiverExample.js
new file mode 100644
index 0000000000..31020a4c8a
--- /dev/null
+++ b/examples/example/messagesReceiverExample.js
@@ -0,0 +1,22 @@
+var totalTime = 0;
+var subscribed = false;
+var WAIT_FOR_SUBSCRIPTION_TIME = 10;
+function myUpdate(deltaTime) {
+    var channel = "example";
+    totalTime += deltaTime;
+
+    if (totalTime > WAIT_FOR_SUBSCRIPTION_TIME && !subscribed) {
+
+        print("---- subscribing ----");
+        Messages.subscribe(channel);
+        subscribed = true;
+        Script.update.disconnect(myUpdate);
+    }
+}
+
+Script.update.connect(myUpdate);
+
+Messages.messageReceived.connect(function (channel, message) {
+    print("message received on channel:" + channel + ", message:" + message);
+});
+
diff --git a/libraries/script-engine/src/ScriptEngine.cpp b/libraries/script-engine/src/ScriptEngine.cpp
index 611be863c2..c17b091643 100644
--- a/libraries/script-engine/src/ScriptEngine.cpp
+++ b/libraries/script-engine/src/ScriptEngine.cpp
@@ -367,6 +367,7 @@ void ScriptEngine::init() {
     registerGlobalObject("Vec3", &_vec3Library);
     registerGlobalObject("Uuid", &_uuidLibrary);
     registerGlobalObject("AnimationCache", DependencyManager::get<AnimationCache>().data());
+    registerGlobalObject("Messages", DependencyManager::get<MessagesClient>().data());
     qScriptRegisterMetaType(this, animVarMapToScriptValue, animVarMapFromScriptValue);
     qScriptRegisterMetaType(this, resultHandlerToScriptValue, resultHandlerFromScriptValue);
 
@@ -376,10 +377,6 @@ void ScriptEngine::init() {
     auto scriptingInterface = DependencyManager::get<controller::ScriptingInterface>();
     registerGlobalObject("Controller", scriptingInterface.data());
     UserInputMapper::registerControllerTypes(this);
-
-
-    registerGlobalObject("Messages", DependencyManager::get<MessagesClient>().data());
-
 }
 
 void ScriptEngine::registerValue(const QString& valueName, QScriptValue value) {