joysticks.xml

   1 <?xml version="1.0"?>
   2 <!--
   3 Joystick binding definitions.
   4
   5 This file is included by preferences.xml, and uses the context of its
   6 inclusion point; that means that you need to prepend "/input/joysticks"
   7 to all property names.
   8
   9 This file defines primary flight-control bindings for a simple
  10 three-axis, three-button joystick, as follow:
  11
  12   axis 0 (left-right): aileron
  13   axis 1 (forward-backward): elevator
  14   axis 2 (slider): throttle
  15   button 0 (trigger): brakes
  16   button 1: trim up
  17   button 2: trim down
  18
  19 If you have a more sophisticated joystick, there might be more axes
  20 available; on my joystick, axis 2 is actually a twist axis (usually
  21 for the rudder), while axis 3 is the throttle.  There are also two
  22 axes for the hat switch, and several more buttons.
  23 -->
  24
  25 <PropertyList>
  26
  27  <js>
  28
  29   <axis n="0">
  30    <desc>Aileron</desc>
  31    <binding>
  32     <command>property-scale</command>
  33     <property>/controls/aileron</property>
  34    </binding>
  35   </axis>
  36
  37   <axis n="1">
  38    <desc>Elevator</desc>
  39    <binding>
  40     <command>property-scale</command>
  41     <property>/controls/elevator</property>
  42     <factor type="double">-1.0</factor>
  43    </binding>
  44   </axis>
  45
  46   <axis n="2">
  47    <desc>Throttle</desc>
  48    <binding>
  49     <command>property-scale</command>
  50     <property>/controls/throttle</property>
  51     <offset type="double">-1.0</offset>
  52     <factor type="double">-0.5</factor>
  53    </binding>
  54   </axis>
  55
  56   <button n="0">
  57    <desc>Brakes</desc>
  58    <binding>
  59     <command>property-assign</command>
  60     <property>/controls/brakes[0]</property>
  61     <value type="double">1.0</value>
  62    </binding>
  63    <binding>
  64     <command>property-assign</command>
  65     <property>/controls/brakes[1]</property>
  66     <value type="double">1.0</value>
  67    </binding>
  68    <binding>
  69     <command>property-assign</command>
  70     <property>/controls/brakes[2]</property>
  71     <value type="double">1.0</value>
  72    </binding>
  73    <mod-up>
  74     <binding>
  75      <command>property-assign</command>
  76      <property>/controls/brakes[0]</property>
  77      <value type="double">0.0</value>
  78     </binding>
  79     <binding>
  80      <command>property-assign</command>
  81      <property>/controls/brakes[1]</property>
  82      <value type="double">0.0</value>
  83     </binding>
  84     <binding>
  85      <command>property-assign</command>
  86      <property>/controls/brakes[2]</property>
  87      <value type="double">0.0</value>
  88     </binding>
  89    </mod-up>
  90   </button>
  91
  92   <button n="1">
  93    <desc>Elevator trim up</desc>
  94    <repeatable>true</repeatable>
  95    <binding>
  96     <command>property-adjust</command>
  97     <property>/controls/elevator-trim</property>
  98     <step type="double">0.01</step>
  99    </binding>
 100   </button>
 101
 102   <button n="2">
 103    <desc>Elevator trim down</desc>
 104    <repeatable>true</repeatable>
 105    <binding>
 106     <command>property-adjust</command>
 107     <property>/controls/elevator-trim</property>
 108     <step type="double">-0.01</step>
 109    </binding>
 110   </button>
 111
 112  </js>
 113
 114 </PropertyList>
 115
 116 <!-- end of joysticks.xml -->