746532f098
Moon textures have been adapted from the following webpage: https://svs.gsfc.nasa.gov/4720 NASA's Scientific Visualization Studio
48 lines
1.2 KiB
XML
48 lines
1.2 KiB
XML
<?xml version="1.0" encoding="utf-8"?>
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<PropertyList>
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<name>Effects/stars</name>
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<parameters>
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<max-radiance type="float">2.0</max-radiance>
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</parameters>
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<!-- Fixed-pipeline fallback -->
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<technique n="11">
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<pass>
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<!--
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An empty pass should be fine as we are filling the stateset manually
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in simgear/scene/sky/stars.cxx
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-->
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</pass>
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</technique>
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<technique n="129">
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<scheme>hdr-forward</scheme>
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<pass>
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<depth>
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<enabled>false</enabled>
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</depth>
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<!-- Only render the stars on top of the skydome -->
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<stencil>
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<function>equal</function>
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<value>0</value>
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</stencil>
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<cull-face>off</cull-face>
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<blend>
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<active>true</active>
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<source>src-alpha</source>
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<destination>one-minus-src-alpha</destination>
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</blend>
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<program>
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<vertex-shader>Shaders/HDR/stars.vert</vertex-shader>
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<fragment-shader>Shaders/HDR/stars.frag</fragment-shader>
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</program>
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<uniform>
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<name>max_radiance</name>
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<type>float</type>
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<value><use>max-radiance</use></value>
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</uniform>
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</pass>
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</technique>
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</PropertyList>
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