<?xml version="1.01"?> <!-- Default DME 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. --> <!-- Dave Perry added a check for dme voltage greater than 8.0 volts so that the dme text does not light up if there is no power supplied. This allows more realistic implementation of master switches or avionics master switches as is done in pa24-electrical.nas. This change has no affect on the c172p since this voltage is 28 volts all the time in that electrical system. --> <PropertyList> <name>DME</name> <w-base>128</w-base> <h-base>64</h-base> <layers> <layer> <name>background</name> <texture> <path>Aircraft/Instruments/Textures/navcom-radios.rgb</path> <x1>0.0</x1> <x2>0.49609375</x2> <y1>0.0</y1> <y2>0.23828125</y2> </texture> </layer> <layer> <name>distance to station</name> <type>switch</type> <w>128</w> <h>64</h> <layer> <condition> <equals> <property>/instrumentation/dme/switch-position</property> <value type="int">0</value> </equals> </condition> <type>group</type> </layer> <layer> <condition> <and> <greater-than> <property>/systems/electrical/outputs/dme</property> <value>8.0</value> </greater-than> <not> <property>/instrumentation/dme/in-range</property> </not> </and> </condition> <name>display</name> <type>text</type> <font>led</font> <point-size>6</point-size> <color> <red>1.0</red> <green>0.5</green> <blue>0.0</blue> </color> <chunks> <chunk> <type>literal</type> <text>---.--</text> </chunk> </chunks> </layer> <layer> <name>display</name> <condition> <and> <greater-than> <property>/systems/electrical/outputs/dme</property> <value>8.0</value> </greater-than> <greater-than> <property>/instrumentation/dme/indicated-distance-nm</property> <value type="double">999.99</value> </greater-than> </and> </condition> <type>text</type> <font>led</font> <point-size>6</point-size> <color> <red>1.0</red> <green>0.5</green> <blue>0.0</blue> </color> <chunks> <chunk> <type>literal</type> <text>999.99</text> </chunk> </chunks> </layer> <layer> <name>display</name> <condition> <greater-than> <property>/systems/electrical/outputs/dme</property> <value>8.0</value> </greater-than> </condition> <type>text</type> <font>led</font> <point-size>6</point-size> <color> <red>1.0</red> <green>0.5</green> <blue>0.0</blue> </color> <chunks> <chunk> <type>number-value</type> <property>/instrumentation/dme/indicated-distance-nm</property> <format>%5.1f</format> </chunk> </chunks> </layer> <transformations> <transformation> <type>x-shift</type> <offset>-50</offset> </transformation> <transformation> <type>y-shift</type> <offset>11</offset> </transformation> </transformations> </layer> <layer> <name>ground speed towards station</name> <condition> <greater-than> <property>/systems/electrical/outputs/dme</property> <value>8.0</value> </greater-than> </condition> <type>switch</type> <layer> <condition> <equals> <property>/instrumentation/dme/switch-position</property> <value type="int">0</value> </equals> </condition> <type>group</type> </layer> <layer> <condition> <and> <greater-than> <property>/systems/electrical/outputs/dme</property> <value>8.0</value> </greater-than> <not> <property>/instrumentation/dme/in-range</property> </not> </and> </condition> <name>display</name> <type>text</type> <font>led</font> <point-size>6</point-size> <color> <red>1.0</red> <green>0.5</green> <blue>0.0</blue> </color> <chunks> <chunk> <type>literal</type> <text>---</text> </chunk> </chunks> </layer> <layer> <condition> <and> <greater-than> <property>/systems/electrical/outputs/dme</property> <value>8.0</value> </greater-than> <greater-than> <property>/instrumentation/dme/indicated-ground-speed-kt</property> <value type="double">999</value> </greater-than> </and> </condition> <name>display</name> <type>text</type> <font>led</font> <point-size>6</point-size> <color> <red>1.0</red> <green>0.5</green> <blue>0.0</blue> </color> <chunks> <chunk> <type>literal</type> <text>999</text> </chunk> </chunks> </layer> <layer> <condition> <greater-than> <property>/systems/electrical/outputs/dme</property> <value>8.0</value> </greater-than> </condition> <type>text</type> <font>led</font> <point-size>6</point-size> <color> <red>1.0</red> <green>0.5</green> <blue>0.0</blue> </color> <chunks> <chunk> <type>number-value</type> <property>/instrumentation/dme/indicated-ground-speed-kt</property> <format>%3.0f</format> </chunk> </chunks> </layer> <transformations> <transformation> <type>y-shift</type> <offset>11</offset> </transformation> </transformations> </layer> <layer> <name>time to station</name> <type>switch</type> <layer> <condition> <equals> <property>/instrumentation/dme/switch-position</property> <value type="int">0</value> </equals> </condition> <type>group</type> </layer> <layer> <condition> <and> <greater-than> <property>/systems/electrical/outputs/dme</property> <value>8.0</value> </greater-than> <not> <property>/instrumentation/dme/in-range</property> </not> </and> </condition> <name>display</name> <type>text</type> <font>led</font> <point-size>6</point-size> <color> <red>1.0</red> <green>0.5</green> <blue>0.0</blue> </color> <chunks> <chunk> <type>literal</type> <text>--</text> </chunk> </chunks> </layer> <layer> <condition> <and> <greater-than> <property>/systems/electrical/outputs/dme</property> <value>8.0</value> </greater-than> <greater-than> <property>/instrumentation/dme/indicated-time-min</property> <value type="double">99</value> </greater-than> </and> </condition> <name>display</name> <type>text</type> <font>led</font> <point-size>6</point-size> <color> <red>1.0</red> <green>0.5</green> <blue>0.0</blue> </color> <chunks> <chunk> <type>literal</type> <text>99</text> </chunk> </chunks> </layer> <layer> <condition> <greater-than> <property>/systems/electrical/outputs/dme</property> <value>8.0</value> </greater-than> </condition> <type>text</type> <font>led</font> <point-size>6</point-size> <color> <red>1.0</red> <green>0.5</green> <blue>0.0</blue> </color> <chunks> <chunk> <type>number-value</type> <property>/instrumentation/dme/indicated-time-min</property> <format>%02.0f</format> </chunk> </chunks> </layer> <transformations> <transformation> <type>y-shift</type> <offset>11</offset> </transformation> <transformation> <type>x-shift</type> <offset>33</offset> </transformation> </transformations> </layer> <layer> <name>knob</name> <texture> <path>Aircraft/Instruments/Textures/navcom-radios.rgb</path> <x1>0.53125</x1> <x2>0.59765625</x2> <y1>0.05859375</y1> <y2>0.1484375</y2> </texture> <w>16</w> <h>20</h> <transformations> <transformation> <type>y-shift</type> <offset>-24</offset> </transformation> <transformation> <type>rotation</type> <property>/instrumentation/dme/switch-position</property> <min>0</min> <max>3</max> <scale>45</scale> <offset>-90</offset> </transformation> <transformation> <type>y-shift</type> <offset>-4.0</offset> </transformation> </transformations> </layer> </layers> <actions> <action> <name>Setup</name> <binding> <condition> <equals> <property>/instrumentation/dme/switch-position</property> <value type="int">1</value> </equals> </condition> <command>property-assign</command> <property>/instrumentation/dme/frequencies/source</property> <value>/instrumentation/nav[0]/frequencies/selected-mhz</value> </binding> <binding> <condition> <equals> <property>/instrumentation/dme/switch-position</property> <value type="int">2</value> </equals> </condition> <command>property-assign</command> <property>/instrumentation/dme/frequencies/source</property> <value>/instrumentation/dme/frequencies/selected-mhz</value> </binding> <binding> <condition> <equals> <property>/instrumentation/dme/switch-position</property> <value type="int">3</value> </equals> </condition> <command>property-assign</command> <property>/instrumentation/dme/frequencies/source</property> <value>/instrumentation/nav[1]/frequencies/selected-mhz</value> </binding> </action> <action> <name>Rotate knob left</name> <button>0</button> <x>-32</x> <y>-32</y> <w>32</w> <h>32</h> <binding> <command>property-adjust</command> <property>/instrumentation/dme/switch-position</property> <step>-1</step> <min>0</min> <max>3</max> <wrap>0</wrap> </binding> <binding> <condition> <equals> <property>/instrumentation/dme/switch-position</property> <value type="int">1</value> </equals> </condition> <command>property-assign</command> <property>/instrumentation/dme/frequencies/source</property> <value>/instrumentation/nav[0]/frequencies/selected-mhz</value> </binding> <binding> <condition> <equals> <property>/instrumentation/dme/switch-position</property> <value type="int">2</value> </equals> </condition> <command>property-assign</command> <property>/instrumentation/dme/frequencies/source</property> <value>/instrumentation/dme/frequencies/selected-mhz</value> </binding> <binding> <condition> <equals> <property>/instrumentation/dme/switch-position</property> <value type="int">2</value> </equals> </condition> <command>property-assign</command> <property>/instrumentation/dme/frequencies/selected-mhz</property> <property>/instrumentation/nav[1]/frequencies/selected-mhz</property> </binding> </action> <action> <name>Rotate knob right</name> <button>0</button> <x>0</x> <y>-32</y> <w>32</w> <h>32</h> <binding> <command>property-adjust</command> <property>/instrumentation/dme/switch-position</property> <step>1</step> <min>0</min> <max>3</max> <wrap>0</wrap> </binding> <binding> <condition> <equals> <property>/instrumentation/dme/switch-position</property> <value type="int">1</value> </equals> </condition> <command>property-assign</command> <property>/instrumentation/dme/frequencies/source</property> <value>/instrumentation/nav[0]/frequencies/selected-mhz</value> </binding> <binding> <condition> <equals> <property>/instrumentation/dme/switch-position</property> <value type="int">2</value> </equals> </condition> <command>property-assign</command> <property>/instrumentation/dme/frequencies/source</property> <value>/instrumentation/dme/frequencies/selected-mhz</value> </binding> <binding> <condition> <equals> <property>/instrumentation/dme/switch-position</property> <value type="int">2</value> </equals> </condition> <command>property-assign</command> <property>/instrumentation/dme/frequencies/selected-mhz</property> <property>/instrumentation/nav[0]/frequencies/selected-mhz</property> </binding> <binding> <condition> <equals> <property>/instrumentation/dme/switch-position</property> <value type="int">3</value> </equals> </condition> <command>property-assign</command> <property>/instrumentation/dme/frequencies/source</property> <value>/instrumentation/nav[1]/frequencies/selected-mhz</value> </binding> </action> </actions> </PropertyList>