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fgdata/Effects/planet.eff
Thorsten Renk c275d3a8ad Improved light curves for Earthview in low light
2015-12-07 08:43:58 +02:00

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<?xml version="1.0" encoding="utf-8"?>
<PropertyList>
<name>Effects/planet</name>
<!-- <inherits-from>Effects/shadow</inherits-from> -->
<parameters>
<texture n ="0">
<type>white</type>
</texture>
<texture n="1">
<image>Textures/Terrain/void.png</image>
<type>2d</type>
<filter>linear-mipmap-linear</filter>
<wrap-s>repeat</wrap-s>
<wrap-t>repeat</wrap-t>
<internal-format>normalized</internal-format>
</texture>
<texture n="2">
<image>Textures/Terrain/grain_texture.png</image>
<type>2d</type>
<filter>linear-mipmap-linear</filter>
<wrap-s>repeat</wrap-s>
<wrap-t>repeat</wrap-t>
<internal-format>normalized</internal-format>
</texture>
<vertex-program-two-side type="bool">false</vertex-program-two-side>
<material>
<color-mode-uniform>1</color-mode-uniform>
<!-- DIFFUSE -->
</material>
<visibility><use>/environment/visibility-m</use></visibility>
<use-clouds><use>/earthview/cloudsphere-flag</use></use-clouds>
<use-cloud-shadows><use>/earthview/cloud-shadow-flag</use></use-cloud-shadows>
<use-overlay-textures><use>/earthview/overlay-texture-flag</use></use-overlay-textures>
<sun-angle><use>/sim/time/sun-angle-rad</use></sun-angle>
</parameters>
<generate>
<tangent type="int">6</tangent>
</generate>
<technique n="10">
<predicate>
<or>
<less-equal>
<value type="float">2.0</value>
<glversion/>
</less-equal>
<and>
<extension-supported>GL_ARB_shader_objects</extension-supported>
<extension-supported>GL_ARB_shading_language_100</extension-supported>
<extension-supported>GL_ARB_vertex_shader</extension-supported>
<extension-supported>GL_ARB_fragment_shader</extension-supported>
</and>
</or>
</predicate>
<pass>
<lighting>true</lighting>
<material>
<active>
<use>material/active</use>
</active>
<ambient>
<use>material/ambient</use>
</ambient>
<diffuse>
<use>material/diffuse</use>
</diffuse>
<specular>
<use>material/specular</use>
</specular>
<emissive>
<use>material/emissive</use>
</emissive>
<shininess>
<use>material/shininess</use>
</shininess>
<color-mode>
<use>material/color-mode</use>
</color-mode>
</material>
<blend><use>transparent</use></blend>
<alpha-test><use>transparent</use></alpha-test>
<shade-model>
<use>shade-model</use>
</shade-model>
<cull-face>
<use>cull-face</use>
</cull-face>
<rendering-hint>
<use>rendering-hint</use>
</rendering-hint>
<texture-unit>
<unit>0</unit>
<type><use>texture[0]/type</use></type>
<image><use>texture[0]/image</use></image>
<filter><use>texture[0]/filter</use></filter>
<wrap-s><use>texture[0]/wrap-s</use></wrap-s>
<wrap-t><use>texture[0]/wrap-t</use></wrap-t>
</texture-unit>
<texture-unit>
<unit>1</unit>
<image><use>texture[1]/image</use></image>
<type><use>texture[1]/type</use></type>
<filter><use>texture[1]/filter</use></filter>
<wrap-s><use>texture[1]/wrap-s</use></wrap-s>
<wrap-t><use>texture[1]/wrap-t</use></wrap-t>
<internal-format><use>texture[1]/internal-format</use></internal-format>
</texture-unit>
<texture-unit>
<unit>2</unit>
<image><use>texture[2]/image</use></image>
<type><use>texture[2]/type</use></type>
<filter><use>texture[2]/filter</use></filter>
<wrap-s><use>texture[2]/wrap-s</use></wrap-s>
<wrap-t><use>texture[2]/wrap-t</use></wrap-t>
<internal-format><use>texture[2]/internal-format</use></internal-format>
</texture-unit>
<program>
<vertex-shader>Shaders/planet.vert</vertex-shader>
<fragment-shader>Shaders/planet.frag</fragment-shader>
<fragment-shader>Shaders/noise.frag</fragment-shader>
<attribute>
<name>tangent</name>
<index>6</index>
</attribute>
</program>
<uniform>
<name>texture</name>
<type>sampler-2d</type>
<value type="int">0</value>
</uniform>
<uniform>
<name>shadowtex</name>
<type>sampler-2d</type>
<value type="int">1</value>
</uniform>
<uniform>
<name>grain_texture</name>
<type>sampler-2d</type>
<value type="int">2</value>
</uniform>
<uniform>
<name>colorMode</name>
<type>int</type>
<value>
<use>material/color-mode-uniform</use>
</value>
</uniform>
<uniform>
<name>visibility</name>
<type>float</type>
<value>
<use>visibility</use>
</value>
</uniform>
<uniform>
<name>sun_angle</name>
<type>float</type>
<value>
<use>sun-angle</use>
</value>
</uniform>
<uniform>
<name>use_clouds</name>
<type>bool</type>
<value>
<use>use-clouds</use>
</value>
</uniform>
<uniform>
<name>use_overlay</name>
<type>bool</type>
<value>
<use>use-overlay-textures</use>
</value>
</uniform>
<uniform>
<name>use_cloud_shadows</name>
<type>bool</type>
<value>
<use>use-cloud-shadows</use>
</value>
</uniform>
</pass>
</technique>
<technique n="11">
<pass>
<lighting>true</lighting>
<material>
<active>
<use>material/active</use>
</active>
<ambient>
<use>material/ambient</use>
</ambient>
<diffuse>
<use>material/diffuse</use>
</diffuse>
<specular>
<use>material/specular</use>
</specular>
<emissive>
<use>material/emissive</use>
</emissive>
<shininess>
<use>material/shininess</use>
</shininess>
<color-mode>
<use>material/color-mode</use>
</color-mode>
</material>
<blend>
<active>
<use>blend/active</use>
</active>
<source>
<use>blend/source</use>
</source>
<destination>
<use>blend/destination</use>
</destination>
</blend>
<shade-model>
<use>shade-model</use>
</shade-model>
<cull-face>
<use>cull-face</use>
</cull-face>
<rendering-hint>
<use>rendering-hint</use>
</rendering-hint>
<texture-unit>
<active>
<use>texture[0]/active</use>
</active>
<unit>0</unit>
<image>
<use>texture[0]/image</use>
</image>
<filter>
<use>texture[0]/filter</use>
</filter>
<wrap-s>
<use>texture[0]/wrap-s</use>
</wrap-s>
<wrap-t>
<use>texture[0]/wrap-t</use>
</wrap-t>
<!--
<internal-format>
<use>texture[0]/internal-format</use>
</internal-format>
-->
<environment>
<mode>modulate</mode>
</environment>
</texture-unit>
<!-- A two-sided lighting model is set by default near the root
of the scene graph. Perhaps that ought to be set in this
effect?
-->
</pass>
</technique>
</PropertyList>
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