ec130/Models/Wakes/rotor_particle_wet_H.xml

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

<!-- ==                            == -->
<!-- == ROTOR PARTICLE WET SYSTEMS == -->
<!-- ==           HIGH             == -->

  <!-- High GROUND rotor DIRT - particle system controled by engines -->
  <particlesystem>
    <name>dirt_wet_L</name>
    <texture>smoke_white_128px.png</texture>
    <emissive>false</emissive>
    <lighting>false</lighting>

    <offsets>
      <x-m> 0.0</x-m>
      <y-m> 0.0</y-m>
      <z-m> 0.0</z-m>
      <roll-deg>90</roll-deg>
    </offsets>

    <attach>world</attach>

    <placer>
      <type>point</type>
    </placer>

    <condition>
      <greater-than>
        <property>/rotors/main/wakevisible</property>
        <value>1</value>
      </greater-than>
      <not>
        <property>sim/multiplay/generic/int[0]</property>
      </not>
      <not>
        <property>sim/model/rotor-particles</property>
      </not>
      <not>
        <property>sim/paused</property>
      </not>
      <not>
        <property>sim/crashed</property>
      </not>
      <less-than>
        <property>sim/multiplay/generic/float[4]</property>
        <value>45</value>
      </less-than>
      <greater-than>
        <property>rotors/main/rpm</property>
        <value>200</value>
      </greater-than>
    </condition>

    <shooter>
      <theta-min-deg>0</theta-min-deg>
      <theta-max-deg>360</theta-max-deg>
      <phi-min-deg>-0.5</phi-min-deg>
      <phi-max-deg>30.2</phi-max-deg>
      <speed-mps>
        <property>sim/multiplay/generic/float[3]</property>
        <factor>1</factor>
        <interpolation>
          <entry><ind>    0.0 </ind><dep> 100.00 </dep></entry>
          <entry><ind>  100.0 </ind><dep> 250.00 </dep></entry>
          <entry><ind> 4000.0 </ind><dep> 600.00 </dep></entry>
        </interpolation>
        <spread>75</spread>
      </speed-mps>
      <rotation-speed>
        <x-max-deg-sec>15</x-max-deg-sec>
        <x-min-deg-sec>-15</x-min-deg-sec>
        <y-max-deg-sec>15</y-max-deg-sec>
        <y-min-deg-sec>-15</y-min-deg-sec>
        <z-max-deg-sec>15</z-max-deg-sec>
        <z-min-deg-sec>-15</z-min-deg-sec>
      </rotation-speed>
    </shooter>

    <counter>
      <particles-per-sec>
        <property>sim/multiplay/generic/float[4]</property>
        <interpolation>
          <entry><ind>  0.0 </ind><dep> 65.00 </dep></entry>
          <entry><ind> 15.0 </ind><dep> 35.00 </dep></entry>
          <entry><ind> 45.0 </ind><dep> 0.00 </dep></entry>
        </interpolation>
        <!--
        <factor>-30</factor>
        <offset-m>150</offset-m>
        -->
      </particles-per-sec>
    </counter>

    <align>billboard</align>

    <particle>
      <start>
        <color>
          <red>
            <value>0.95</value>
          </red>
          <green>
            <value>0.95</value>
          </green>
          <blue>
            <value>0.95</value>
          </blue>
          <alpha>
            <property>rotors/main/rpm</property>
            <factor>0.00004</factor>
            <max>0.01</max>
          </alpha>
        </color>
        <size>
          <value>0.5</value>
        </size>
      </start>

      <end>
        <color>
          <red>
            <value>1</value>
          </red>
          <green>
            <value>1</value>
          </green>
          <blue>
            <value>1</value>
          </blue>
          <alpha>
            <property>rotors/main/rpm</property>
            <factor>0.0002</factor>
            <max>0.05</max>
          </alpha>
        </color>

        <size>
          <!-- amount of Dust / end size of particle controlled by torque -->
          <property>sim/multiplay/generic/float[3]</property>
          <!-- <factor>0.2</factor>
          <min>0.8</min>
          <max>1.5</max>
           -->
          <factor>1</factor>
          <interpolation>
            <entry><ind>    0.0 </ind><dep> 0.8 </dep></entry>
            <entry><ind>  400.0 </ind><dep> 1.8 </dep></entry>
            <entry><ind> 3000.0 </ind><dep> 1.9 </dep></entry>
            <entry><ind> 6000.0 </ind><dep> 3.0 </dep></entry>
          </interpolation>
          <spread>0.4</spread>
        </size>
      </end>

      <life-sec>
        <property>sim/multiplay/generic/float[3]</property>
        <factor>1</factor>
        <interpolation>
          <entry><ind>    0.0 </ind><dep> 0.50 </dep></entry>
          <entry><ind>  400.0 </ind><dep> 1.40 </dep></entry>
          <entry><ind> 3000.0 </ind><dep> 2.57 </dep></entry>
          <entry><ind> 6000.0 </ind><dep> 3.27 </dep></entry>
        </interpolation>
      </life-sec>
      <mass-kg>0.015</mass-kg>
      <radius-m>0.045</radius-m>
    </particle>

    <program>
      <fluid>air</fluid>
      <gravity>false</gravity>
      <wind>true</wind>
    </program>
  </particlesystem>

</PropertyList>