nav stack, odom, physics

Closes #26 (closed)

Assets/AddOns/RosSharp/Scripts/RosBridgeClient/RosCommuncation/ClockSubscriber.cs

@@ -10,6 +10,8 @@ namespace RosSharp.RosBridgeClient
         private uint secs = 0;
         private uint nsecs = 0;
 
+        private float currentTime;
+
         private bool first_message = true;
 
         public float DeltaTime { get { 
@@ -17,6 +19,7 @@ namespace RosSharp.RosBridgeClient
             deltaTime = 0;
             return dt;
         }}
+        public float Time { get { return currentTime; }}
 
 		protected override void Start()
 		{
@@ -27,7 +30,7 @@ namespace RosSharp.RosBridgeClient
         {
             secs = message.clock.secs;
             nsecs = message.clock.nsecs;
-            float currentTime = (float)(secs) + (float)(nsecs)/1e9f;
+            currentTime = (float)(secs) + (float)(nsecs)/1e9f;
             deltaTime = first_message ? 0 : currentTime - lastTime;
             first_message = false;
             lastTime = currentTime;