<?xml version="1.0" ?> <!-- This file is part of FlightGear, the free flight simulator http://www.flightgear.org/ Copyright (C) 2009 Torsten Dreyer, Torsten (at) t3r _dot_ de This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. --> <PropertyList> <params> <from>/environment/metar/clouds/layer[0]/coverage-type</from> <to>environment/clouds/layer[0]/coverage-type</to> </params> <name>MetarController:clouds:coverage</name> <type>gain</type> <gain>1.0</gain> <enable> <condition> <property>/environment/metar/valid</property> <property>/environment/params/metar-updates-environment</property> <not-equals> <property alias="../../../../params/from"/> <property alias="../../../../params/to"/> </not-equals> </condition> </enable> <input alias="../params/from"/> <output alias="../params/to"/> </PropertyList>