fgdata/gui/dialogs/shader-options.xml

<?xml version="1.0"?>

<PropertyList>
  <name>shader-options</name>
  <modal>false</modal>
  <layout>vbox</layout>

    <checkbox>
      <halign>left</halign>
      <label>Enable effects</label>
      <property>/sim/rendering/shader-effects</property>
      <binding>
        <command>dialog-apply</command>
      </binding>
    </checkbox>

  <hrule/>
<!--
  <button>
    <halign>left</halign>
    <legend>Terrain</legend>
    <binding>
      <command>dialog-show</command>
      <dialog-name>terrain-shaders</dialog-name>
    </binding>
  </button>

  <button>
    <halign>left</halign>
    <legend>Atmosphere</legend>
    <binding>
      <command>dialog-show</command>
      <dialog-name>atmosphere-shaders</dialog-name>
    </binding>
  </button>

  <button>
    <halign>left</halign>
    <legend>Water</legend>
    <binding>
      <command>dialog-show</command>
      <dialog-name>water-shaders</dialog-name>
    </binding>
  </button>
    
  <button>
    <halign>left</halign>
    <legend>AI models</legend>
    <binding>
      <command>dialog-show</command>
      <dialog-name>ai-shaders</dialog-name>
    </binding>
  </button>

    <button>
      <legend>Close</legend>
      <default>true</default>
      <key>Esc</key>
      <binding>
        <command>dialog-apply</command>
      </binding>
      <binding>
        <command>dialog-close</command>
      </binding>
    </button>
-->
  <text>
    <label>Terrain Effects</label>
  </text>
  <group>
    <layout>vbox</layout>
    <halign>center</halign>

    <checkbox>
      <halign>left</halign>
      <label>Random vegetation</label>
      <property>/sim/rendering/random-vegetation</property>
      <binding>
        <command>dialog-apply</command>
      </binding>
    </checkbox>

      <checkbox>
        <halign>left</halign>
        <label>Crop texture</label>
        <property>/sim/rendering/crop-shader</property>
        <binding>
            <command>dialog-apply</command>
        </binding>
      </checkbox>

      <checkbox>
        <halign>left</halign>
        <label>Landmass effects</label>
        <property>/sim/rendering/landmass-shader</property>
        <binding>
            <command>dialog-apply</command>
        </binding>
    </checkbox>
  </group>
  <hrule/>

  <text>
    <label>Atmosphere Effects</label>
  </text>

  <group>
    <padding>8</padding>
    <layout>vbox</layout>
    <checkbox>
        <padding>8</padding>
        <halign>left</halign>
        <label>Enable 3d clouds</label>
        <property>/sim/rendering/clouds3d-enable</property>
        <binding>
            <command>dialog-apply</command>
        </binding>
    </checkbox>
    
    
    <group>
      <layout>hbox</layout>
      <halign>right</halign>
      <text><label>Cloud density</label></text>
      <slider>
        <min>0</min>
        <max>1.0</max>

        <property>/sim/rendering/clouds3d-density</property>
        <binding>
          <command>dialog-apply</command>
        </binding>
      </slider>
      <text>
        <label>12345678</label>
        <format>%.2f</format>
        <live>true</live>
        <property>/sim/rendering/clouds3d-density</property>
      </text>
    </group>

    <group>
        <layout>hbox</layout>
        <halign>right</halign>
        <text><label>Cloud visibility range</label></text>
        <slider>
            <min>100.0</min>
            <max>20000.0</max>
            
            <property>/sim/rendering/clouds3d-vis-range</property>
            <binding>
                <command>dialog-apply</command>
            </binding>
        </slider>
        <text>
            <label>12345678</label>
            <format>%.fm</format>
            <live>true</live>
            <property>/sim/rendering/clouds3d-vis-range</property>
        </text>
    </group>
  </group>

  <hrule/>

  <text>
    <label>Water Effects</label>
  </text>

  <group>
    <layout>vbox</layout>
    <halign>center</halign>

      <checkbox>
        <halign>left</halign>
        <label>Light reflection</label>
        <property>/sim/rendering/water-shader</property>
        <binding>
            <command>dialog-apply</command>
        </binding>
      </checkbox>
  </group>
  
<hrule/>
  <text>
    <label>Model Effects</label>
  </text>
  <group>
  </group>
  <hrule/>

    <button>
      <legend>Close</legend>
      <default>true</default>
      <key>Esc</key>
      <binding>
        <command>dialog-apply</command>
      </binding>
      <binding>
        <command>dialog-close</command>
      </binding>
    </button>


</PropertyList>