<PropertyList> 
<path>mainrotor.ac</path> 

<animation> 
<type>spin</type> 
<object-name>mainrotor</object-name> 
<property>/rotors/main/rpm</property> 
<center> 
<x-m>5.59</x-m> 
<y-m>-0.13</y-m> 
<z-m>0.0</z-m> 
</center> 
<axis> 
<x>0.0</x> 
<y>0.0</y> 
<z>1.0</z> 
</axis> 
</animation> 

</PropertyList>
