fgdata/Aircraft/c172p/Systems/als-lights.xml

<?xml version="1.0" encoding="UTF-8"?>

<!--
    Copyright (c) 2015 onox

    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.

    You should have received a copy of the GNU General Public License
    along with this program.  If not, see <http://www.gnu.org/licenses/>.
-->

<PropertyList>

    <!--
        Note: Properties in /systems/electrical/ are computed by
        Nasal/electrical.nas during replay, thus do not need to be
        recorded.
    -->

    <logic>
        <name>Lighting Landing On/Off</name>
        <input>
            <and>
                <less-than>
                    <property>/systems/electrical/outputs/landing-lights</property>
                    <value>31.5</value>
                </less-than>
                <greater-than>
                    <property>/systems/electrical/outputs/landing-lights</property>
                    <value>20.0</value>
                </greater-than>
                <not-equals>
                    <property>/sim/model/c172p/damage/left-wing</property>
                    <value>1</value>
                </not-equals>
            </and>
        </input>
        <output>
            <property>/sim/model/c172p/lighting/landing</property>
        </output>
    </logic>

    <logic>
        <name>Lighting Taxi On/Off</name>
        <input>
            <and>
                <less-than>
                    <property>/systems/electrical/outputs/taxi-light</property>
                    <value>31.5</value>
                </less-than>
                <greater-than>
                    <property>/systems/electrical/outputs/taxi-light</property>
                    <value>20.0</value>
                </greater-than>
                <not-equals>
                    <property>/sim/model/c172p/damage/left-wing</property>
                    <value>1</value>
                </not-equals>
            </and>
        </input>
        <output>
            <property>/sim/model/c172p/lighting/taxi</property>
        </output>
    </logic>

    <logic>
        <name>ALS Lighting Landing</name>
        <input>
            <and>
                <property>/sim/current-view/internal</property>
                <property>/sim/model/c172p/lighting/landing</property>
            </and>
        </input>
        <output>
            <property>/sim/rendering/als-secondary-lights/use-landing-light</property>
        </output>
    </logic>

    <logic>
        <name>ALS Lighting Taxi</name>
        <input>
            <and>
                <property>/sim/current-view/internal</property>
                <property>/sim/model/c172p/lighting/taxi</property>
            </and>
        </input>
        <output>
            <property>/sim/rendering/als-secondary-lights/use-alt-landing-light</property>
        </output>
    </logic>

    <logic>
        <name>ALS Lighting Exterior Landing</name>
        <input>
            <and>
                <not>
                    <property>/sim/current-view/internal</property>
                </not>
                <property>/sim/model/c172p/lighting/landing</property>
            </and>
        </input>
        <output>
            <property>/sim/rendering/als-secondary-lights/use-landing-light-ext</property>
        </output>
    </logic>

    <logic>
        <name>ALS Lighting Exterior Taxi</name>
        <input>
            <and>
                <not>
                    <property>/sim/current-view/internal</property>
                </not>
                <property>/sim/model/c172p/lighting/taxi</property>
            </and>
        </input>
        <output>
            <property>/sim/rendering/als-secondary-lights/use-taxi-light-ext</property>
        </output>
    </logic>

    <filter>
        <name>Instruments Lighting</name>
        <type>gain</type>
        <input>
            <condition>
                <and>
                    <less-than>
                        <property>/systems/electrical/outputs/instrument-lights</property>
                        <value>31.5</value>
                    </less-than>
                    <greater-than>
                        <property>/systems/electrical/outputs/instrument-lights</property>
                        <value>20.0</value>
                    </greater-than>
                </and>
            </condition>
            <property>/controls/lighting/instruments-norm</property>
        </input>
        <input>
            <value>0.0</value>
        </input>
        <output>
            <property>/sim/model/material/instruments/factor</property>
        </output>
    </filter>

    <logic>
        <name>Lighting Beacon On/Off</name>
        <input>
            <and>
                <less-than>
                    <property>/systems/electrical/outputs/beacon</property>
                    <value>31.5</value>
                </less-than>
                <greater-than>
                    <property>/systems/electrical/outputs/beacon</property>
                    <value>20.0</value>
                </greater-than>
            </and>
        </input>
        <output>
            <property>/sim/model/c172p/lighting/beacon/enabled</property>
        </output>
    </logic>

    <logic>
        <name>Lighting Strobe On/Off</name>
        <input>
            <and>
                <less-than>
                    <property>/systems/electrical/outputs/strobe</property>
                    <value>31.5</value>
                </less-than>
                <greater-than>
                    <property>/systems/electrical/outputs/strobe</property>
                    <value>20.0</value>
                </greater-than>
            </and>
        </input>
        <output>
            <property>/sim/model/c172p/lighting/strobes/enabled</property>
        </output>
    </logic>

    <logic>
        <name>Lighting Navigation On/Off</name>
        <input>
            <and>
                <less-than>
                    <property>/systems/electrical/outputs/nav-lights</property>
                    <value>31.5</value>
                </less-than>
                <greater-than>
                    <property>/systems/electrical/outputs/nav-lights</property>
                    <value>20.0</value>
                </greater-than>
            </and>
        </input>
        <output>
            <property>/sim/model/c172p/lighting/nav-lights</property>
        </output>
    </logic>

    <logic>
        <name>Amphibious Panel Lights On/Off</name>
        <input>
            <and>
                <less-than>
                    <property>systems/electrical/outputs/instrument-lights</property>
                    <value>31.5</value>
                </less-than>
                <greater-than>
                    <property>systems/electrical/outputs/instrument-lights</property>
                    <value>20.0</value>
                </greater-than>
            </and>
        </input>
        <output>
            <property>/sim/model/c172p/lighting/amphibious</property>
        </output>
    </logic>

    <filter>
        <name>Inst Red Factor</name>
        <type>gain</type>
        <gain>0.010</gain>
        <input>
            <condition>
                <greater-than>
                    <property>/controls/lighting/radio-norm</property>
                    <value>0.0</value>
                </greater-than>
            </condition>
            <expression>
                <sum>
                    <property>/sim/model/c172p/lighting/comm0</property>
                    <property>/sim/model/c172p/lighting/comm1</property>
                    <property>/sim/model/c172p/lighting/adf</property>
                </sum>
            </expression>
        </input>
        <input>
            <condition>
                <and>
                    <equals>
                        <property>/controls/lighting/radio-norm</property>
                        <value>0.0</value>
                    </equals>
                    <property>/sim/model/c172p/lighting/comm0-power</property>
                    <property>/sim/model/c172p/lighting/comm1-power</property>
                    <property>/instrumentation/adf[0]/operable</property>
                </and>
            </condition>
            <value>3.0</value>
        </input>
        <output>
            <property>/sim/model/c172p/lighting/inst-r-norm</property>
        </output>
    </filter>

    <filter>
        <name>Inst Blue Factor</name>
        <type>gain</type>
        <gain>0.006</gain>
        <input>
            <condition>
                <greater-than>
                    <property>/controls/lighting/radio-norm</property>
                    <value>0.0</value>
                </greater-than>
            </condition>
            <expression>
                <sum>
                    <property>/sim/model/c172p/lighting/comm0</property>
                    <property>/sim/model/c172p/lighting/comm1</property>
                    <property>/sim/model/c172p/lighting/adf</property>
                </sum>
            </expression>
        </input>
        <input>
            <condition>
                <and>
                    <equals>
                        <property>/controls/lighting/radio-norm</property>
                        <value>0.0</value>
                    </equals>
                    <property>/sim/model/c172p/lighting/comm0-power</property>
                    <property>/sim/model/c172p/lighting/comm1-power</property>
                    <property>/instrumentation/adf[0]/operable</property>
                </and>
            </condition>
            <value>3.0</value>
        </input>   
        <output>
            <property>/sim/model/c172p/lighting/inst-g-norm</property>
        </output>
    </filter>

    <filter>
        <name>Inst Green Factor</name>
        <type>gain</type>
        <gain>0.006</gain>
        <input>
            <condition>
                <greater-than>
                    <property>/controls/lighting/radio-norm</property>
                    <value>0.0</value>
                </greater-than>
            </condition>
            <expression>
                <sum>
                    <property>/sim/model/c172p/lighting/comm0</property>
                    <property>/sim/model/c172p/lighting/comm1</property>
                    <property>/sim/model/c172p/lighting/adf</property>
                </sum>
            </expression>
        </input>
        <input>
            <condition>
                <and>
                    <equals>
                        <property>/controls/lighting/radio-norm</property>
                        <value>0.0</value>
                    </equals>
                    <property>/sim/model/c172p/lighting/comm0-power</property>
                    <property>/sim/model/c172p/lighting/comm1-power</property>
                    <property>/instrumentation/adf[0]/operable</property>
                </and>
            </condition>
            <value>3.0</value>
        </input>
        <output>
            <property>/sim/model/c172p/lighting/inst-b-norm</property>
        </output>
    </filter>

    <!-- Reduce the red glow from the digits of the radio stack
         if the instrument lighting is at 100 %.
    -->
    <filter>
        <name>Inst Gain As Function Of Instrument Lighting</name>
        <type>gain</type>
        <input>
            <expression>
                <table>
                    <property>/sim/model/material/instruments/factor</property>
                    <entry><ind>0.0</ind><dep>1.0</dep></entry>
                    <entry><ind>1.0</ind><dep>0.5</dep></entry>
                </table>
            </expression>
        </input>
        <output>
            <property>/sim/model/c172p/lighting/inst-gain</property>
        </output>
    </filter>

    <filter>
        <name>RGB Red Factor</name>
        <type>gain</type>
        <input>
            <property>/sim/model/c172p/lighting/ra-r</property>
            <scale>
                <property>/sim/model/material/instruments/factor</property>
            </scale>
            <offset>
                <property>/sim/model/c172p/lighting/inst-r-norm</property>
                <scale>
                    <property>/sim/model/c172p/lighting/inst-gain</property>
                </scale>
            </offset>
        </input>
        <output>
            <property>/sim/model/c172p/lighting/rgb-ra-r-factor</property>
        </output>
    </filter>

    <filter>
        <name>RGB Green Factor</name>
        <type>gain</type>
        <input>
            <property>/sim/model/c172p/lighting/ra-g</property>
            <scale>
                <property>/sim/model/material/instruments/factor</property>
            </scale>
            <offset>
                <property>/sim/model/c172p/lighting/inst-g-norm</property>
                <scale>
                    <property>/sim/model/c172p/lighting/inst-gain</property>
                </scale>
            </offset>
        </input>
        <output>
            <property>/sim/model/c172p/lighting/rgb-ra-g-factor</property>
        </output>
    </filter>

    <filter>
        <name>RGB Blue Factor</name>
        <type>gain</type>
        <input>
            <property>/sim/model/c172p/lighting/ra-b</property>
            <scale>
                <property>/sim/model/material/instruments/factor</property>
            </scale>
            <offset>
                <property>/sim/model/c172p/lighting/inst-b-norm</property>
                <scale>
                    <property>/sim/model/c172p/lighting/inst-gain</property>
                </scale>
            </offset>
        </input>
        <output>
            <property>/sim/model/c172p/lighting/rgb-ra-b-factor</property>
        </output>
    </filter>

</PropertyList>