Updates from Christian Mayer.

diff --git a/src/FDM/Balloon/BalloonSim.cpp b/src/FDM/Balloon/BalloonSim.cpp
index c3443eec9d251e5806f256313acee96224be9562..dc8ae6cb8c1ff0b2a7e93504cd89cc1b673b1fcf 100644 (file)
--- a/src/FDM/Balloon/BalloonSim.cpp
+++ b/src/FDM/Balloon/BalloonSim.cpp
@@ -172,8 +172,9 @@ void balloon::update()
     sgVec3 v;
 
     //get the current wind velocity and store it in v
-    Point3D temp = WeatherDatabase->get(position).Wind;
-    sgSetVec3(v, temp.x(), temp.y(), temp.z());
+    //Point3D temp = WeatherDatabase->get(position).Wind;
+    //sgSetVec3(v, temp.x(), temp.y(), temp.z());
+    sgCopyVec3(v, WeatherDatabase->get(position).Wind );
 
     sgSubVec3(v, velocity);
     float speed = sgLengthVec3(v);