From a192a21ef06a83817889d90a31ffd2fe481b465a Mon Sep 17 00:00:00 2001
From: Jeffrey Ventrella <jeffreyventrella@gmail.com>
Date: Mon, 20 May 2013 12:08:58 -0700
Subject: [PATCH] added _lookatPosition to avatar Data

---
 interface/src/Avatar.cpp             | 1 +
 libraries/avatars/src/AvatarData.cpp | 8 ++++----
 2 files changed, 5 insertions(+), 4 deletions(-)

diff --git a/interface/src/Avatar.cpp b/interface/src/Avatar.cpp
index e5c758c29f..71c2c1d1ab 100644
--- a/interface/src/Avatar.cpp
+++ b/interface/src/Avatar.cpp
@@ -396,6 +396,7 @@ void Avatar::simulate(float deltaTime) {
     
     _head.setBodyYaw(_bodyYaw);
 
+//test
 setLookatPosition(glm::vec3(0.0f, 0.0f, 0.0f));   
 
     if (_interactingOther) {
diff --git a/libraries/avatars/src/AvatarData.cpp b/libraries/avatars/src/AvatarData.cpp
index 85b3fde0e6..57955a1f5e 100644
--- a/libraries/avatars/src/AvatarData.cpp
+++ b/libraries/avatars/src/AvatarData.cpp
@@ -65,8 +65,8 @@ int AvatarData::getBroadcastData(unsigned char* destinationBuffer) {
     destinationBuffer += sizeof(float) * 3;
 
     // Lookat Position
-    memcpy(destinationBuffer, &_lookatPosition, sizeof(float) * 3);
-    destinationBuffer += sizeof(float) * 3;
+    memcpy(destinationBuffer, &_lookatPosition, sizeof(_lookatPosition));
+    destinationBuffer += sizeof(_lookatPosition);
     
     // Hand State (0 = not grabbing, 1 = grabbing)
     memcpy(destinationBuffer, &_handState, sizeof(char));
@@ -151,8 +151,8 @@ int AvatarData::parseData(unsigned char* sourceBuffer, int numBytes) {
     sourceBuffer += sizeof(float) * 3;
     
     // Lookat Position
-    memcpy(&_lookatPosition, sourceBuffer, sizeof(float) * 3);
-    sourceBuffer += sizeof(float) * 3;
+    memcpy(&_lookatPosition, sourceBuffer, sizeof(_lookatPosition));
+    sourceBuffer += sizeof(_lookatPosition);
     
     // Hand State
     memcpy(&_handState, sourceBuffer, sizeof(char));