fgdata/Aircraft/c172p/Instruments/magneto-switch/mags.xml

<?xml version="1.0"?>

<PropertyList>

 <path>mag_switch.ac</path>

 <animation>
  <type>material</type>
  <object-name>key</object-name>
  <object-name>start</object-name>
  <object-name>magsw</object-name>
  <emission>
   <red>0.075</red>
   <green>0.015</green>
   <blue>0.00001</blue>
   <factor-prop>/sim/model/material/instruments/factor</factor-prop>
  </emission>
 </animation>

<!--		magneto switch		-->
 <animation>
   <type>pick</type>
   <object-name>click-L</object-name>
   <visible>false</visible>
   <action>
     <name>decrease mags</name>
     <button>0</button>
     <binding>
       <command>property-adjust</command>
       <property>/controls/engines/engine/magnetos</property>
       <step>-1</step>
       <min>0</min>
       <max>3</max>
     </binding>
   </action>
 </animation>
 <animation>
   <type>pick</type>
   <object-name>click-R</object-name>
   <visible>false</visible>
   <action>
     <name>increase mags</name>
     <button>0</button>
     <binding>
       <command>property-adjust</command>
       <property>/controls/engines/engine/magnetos</property>
       <step>1</step>
       <min>0</min>
       <max>3</max>
     </binding>
   </action>
 </animation>

<!--		Starter		-->
 <animation>
   <type>pick</type>
   <object-name>click-S</object-name>
   <visible>false</visible>
   <action>
     <name>starter</name>
     <button>0</button>
     <binding>
       <command>property-assign</command>
       <property>/controls/engines/engine/starter</property>
       <value >true</value>
     </binding>
     <mod-up>
       <binding>
         <command>property-assign</command>
         <property>/controls/engines/engine/starter</property>
         <value>false</value>
       </binding>
     </mod-up>
   </action>
 </animation>
<!--   key animations  -->   
 <animation>
  <name>mags-key</name>
  <type>rotate</type>
  <object-name>key</object-name>
  <property>/controls/engines/engine/magnetos</property>
  <factor>30</factor>
  <center>
   <x-m>0</x-m>
   <y-m>0</y-m>
   <z-m>0</z-m>
  </center>
  <axis>
   <x>-1</x>
   <y>0</y>
   <z>0</z>
  </axis>
 </animation>

<animation>
 <type>select</type>
  <object-name>key</object-name>
  <condition>
   <not>
    <property>/controls/switches/starter</property>
   </not>
  </condition>
</animation>

<animation>
 <type>select</type>
  <object-name>start</object-name>
  <condition>
    <property>/controls/switches/starter</property>
  </condition>
</animation>        
  
</PropertyList>