fgdata/Effects/space-combined.eff

<?xml version="1.0" encoding="utf-8"?>
<!-- Altitude-dependent scattered light -->
<PropertyList>
  <name>Effects/space-combined</name>
  <inherits-from>Effects/model-combined</inherits-from>

<!--<parameters>
	<geo_light_r type="float">0.0</geo_light_r>
	<geo_light_g type="float">0.0</geo_light_g>
	<geo_light_b type="float">0.0</geo_light_b>
	<geo_light_x type="float">0.0</geo_light_x>
	<geo_light_y type="float">0.0</geo_light_y>
	<geo_light_z type="float">0.0</geo_light_z>
	<geo_light_radius type="float">0.0</geo_light_radius>
	<geo_ambience type="float">0.0</geo_ambience>
</parameters> -->

<technique n="4">
 <pass>
 <program>
        <vertex-shader n="0">Shaders/space-ALS-ultra.vert</vertex-shader>
        <fragment-shader n="0">Shaders/space-ALS-ultra.frag</fragment-shader>
  </program>
  <uniform>
	<name>geo_light_r</name>
	<type>float</type>
	<value><use>geo_light_r</use></value>
  </uniform>
  <uniform>
	<name>geo_light_g</name>
	<type>float</type>
	<value><use>geo_light_g</use></value>
  </uniform>
  <uniform>
	<name>geo_light_b</name>
	<type>float</type>
	<value><use>geo_light_b</use></value>
  </uniform>
  <uniform>
	<name>geo_light_x</name>
	<type>float</type>
	<value><use>geo_light_x</use></value>
  </uniform>
  <uniform>
	<name>geo_light_y</name>
	<type>float</type>
	<value><use>geo_light_y</use></value>
  </uniform>
  <uniform>
	<name>geo_light_z</name>
	<type>float</type>
	<value><use>geo_light_z</use></value>
  </uniform>
  <uniform>
	<name>geo_light_radius</name>
	<type>float</type>
	<value><use>geo_light_radius</use></value>
  </uniform>
  <uniform>
	<name>geo_ambience</name>
	<type>float</type>
	<value><use>geo_ambience</use></value>
  </uniform>
  </pass>
 </technique>

 <technique n="5">
 <pass>
 <program>
        <vertex-shader n="0">Shaders/space-ALS-base.vert</vertex-shader>
        <fragment-shader n="0">Shaders/space-ALS-base.frag</fragment-shader>
  </program>
  </pass>
 </technique>

</PropertyList>