From 6ed4295b8bb9d102af401ef4c07c0652bad7c9a0 Mon Sep 17 00:00:00 2001
From: Stephen Birarda <commit@birarda.com>
Date: Mon, 3 Apr 2017 13:55:11 -0700
Subject: [PATCH] make sure HeadData is present before processing recording
 frames

---
 assignment-client/src/Agent.cpp | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/assignment-client/src/Agent.cpp b/assignment-client/src/Agent.cpp
index 4cf4049824..e28c04379f 100644
--- a/assignment-client/src/Agent.cpp
+++ b/assignment-client/src/Agent.cpp
@@ -336,6 +336,10 @@ void Agent::executeScript() {
     // call model URL setters with empty URLs so our avatar, if user, will have the default models
     scriptedAvatar->setSkeletonModelURL(QUrl());
 
+    // force lazy initialization of the head data for the scripted avatar
+    // since it is referenced below by computeLoudness and getAudioLoudness
+    scriptedAvatar->getHeadOrientation();
+
     // give this AvatarData object to the script engine
     _scriptEngine->registerGlobalObject("Avatar", scriptedAvatar.data());