<?xml version="1.0"?>

<!--
Default autopilot instrument.

Started summer 2000 by David Megginson, david@megginson.com.

This is an instrument configuration file for the open-source flight
simulator FlightGear (www.flightgear.org).  The file is an XML-encoded
FlightGear property list defining the instrument's layers and actions.

Each instrument is composed of layers stacked on top of each other.
A layer may be a texture (with transparent parts to show the layers
underneath), text, or a special layer that switches between two
others (say, to turn an indicator light on or off).  Each layer can
move independently in proportion to a property value, and text
can be generated from property values as well: all of the layer's
movements are defined as transformations.

Actions are hotspots on the instrument that will respond to a mouse
click.  Actions always modify the values of properties, either by
adjusting them, toggling them, or swaping them with other
properties' values.
-->

<PropertyList>
 <name>autopilot</name>
 <w-base>128</w-base>
 <h-base>128</h-base>

 <layers>

  <l1>
   <name>background</name>
   <texture>
    <path>Instruments/Default/Textures/radios-1.rgb</path>
    <x1>0.0</x1>
    <y1>0.375</y1>
    <x2>1.0</x2>
    <y2>0.5</y2>
   </texture>
   <w>256</w>
   <h>32</h>
  </l1>

  <l2>
   <name>HDG button</name>
   <type>switch</type>
   <property>/autopilot/locks/heading</property>
   <layer>
    <name>HDG on</name>
    <texture>
     <path>Instruments/Default/Textures/misc-1.rgb</path>
     <x1>0.3046875</x1>
     <y1>0.921875</y1>
     <x2>0.421875</x2>
     <y2>1.0</y2>
    </texture>
    <w>32</w>
    <h>16</h>
   </layer>
   <layer>
    <name>HDG off</name>
    <texture>
     <path>Instruments/Default/Textures/misc-1.rgb</path>
     <x1>0.171875</x1>
     <y1>0.921875</y1>
     <x2>0.2890625</x2>
     <y2>1.0</y2>
    </texture>
    <w>32</w>
    <h>16</h>
   </layer>
   <transformations>
    <t1>
     <type>x-shift</type>
     <offset>-64</offset>
    </t1>
   </transformations>
  </l2>

  <l3>
   <name>NAV button</name>
   <type>switch</type>
   <property>/autopilot/locks/nav[0]</property>
   <layer>
    <name>NAV on</name>
    <texture>
     <path>Instruments/Default/Textures/misc-1.rgb</path>
     <x1>0.3046875</x1>
     <y1>0.828125</y1>
     <x2>0.421875</x2>
     <y2>0.90625</y2>
    </texture>
    <w>32</w>
    <h>16</h>
   </layer>
   <layer>
    <name>NAV off</name>
    <texture>
     <path>Instruments/Default/Textures/misc-1.rgb</path>
     <x1>0.171875</x1>
     <y1>0.828125</y1>
     <x2>0.2890625</x2>
     <y2>0.90625</y2>
    </texture>
    <w>32</w>
    <h>16</h>
   </layer>
   <transformations>
    <t1>
     <type>x-shift</type>
     <offset>-32</offset>
    </t1>
   </transformations>
  </l3>

  <l4>
   <name>ALT button</name>
   <type>switch</type>
   <property>/autopilot/locks/altitude</property>
   <layer>
    <name>ALT on</name>
    <texture>
     <path>Instruments/Default/Textures/misc-1.rgb</path>
     <x1>0.3046875</x1>
     <y1>0.640625</y1>
     <x2>0.421875</x2>
     <y2>0.71875</y2>
    </texture>
    <w>32</w>
    <h>16</h>
   </layer>
   <layer>
    <name></name>
    <texture>
     <path>Instruments/Default/Textures/misc-1.rgb</path>
     <x1>0.171875</x1>
     <y1>0.640625</y1>
     <x2>0.2890625</x2>
     <y2>0.71875</y2>
    </texture>
    <w>32</w>
    <h>16</h>
   </layer>
  </l4>

 </layers>

 <actions>

  <a1>
   <name>toggle heading lock</name>
   <type>toggle</type>
   <property>/autopilot/locks/heading</property>
   <button>0</button>
   <x>-80</x>
   <y>-8</y>
   <w>32</w>
   <h>16</h>
  </a1>

  <a2>
   <name>toggle nav1 lock</name>
   <type>toggle</type>
   <property>/autopilot/locks/nav[0]</property>
   <button>0</button>
   <x>-48</x>
   <y>-8</y>
   <w>32</w>
   <h>16</h>
  </a2>

  <a3>
   <name>toggle altitude lock</name>
   <type>toggle</type>
   <property>/autopilot/locks/altitude</property>
   <button>0</button>
   <x>-16</x>
   <y>-8</y>
   <w>32</w>
   <h>16</h>
  </a3>

 </actions>

</PropertyList>
