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fgdata/Effects/flutter.eff
Fernando García Liñán 69387f09f4 Reduce shader complexity and implement graphics presets
- All non-ALS Effects have been removed (except generic ones from model-default and terrain-default).
- The rendering dialog has been reworked to accomodate the changes.
- All necessary properties have been added to graphics-properties.xml
- Five graphics presets have been added: Minimal, Low, Medium, High and Ultra.
- Some unused properties have been removed from defaults.xml
2021-03-31 04:05:34 +02:00

330 lines
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XML

<?xml version="1.0" encoding="utf-8"?>
<PropertyList>
<name>Effects/flutter</name>
<inherits-from>Effects/model-default</inherits-from>
<parameters>
<vertex-program-two-side type="bool">true</vertex-program-two-side>
<material>
<color-mode-uniform>1</color-mode-uniform>
<!-- DIFFUSE -->
</material>
<shade-model>smooth</shade-model>
<!-- unused ?
<wind-speed>
<!- -<use>/environment/Vinson/rel-wind-speed-kts</use>- ->
<use>/environment/config/boundary/entry[0]/wind-speed-kt</use>
</wind-speed>
-->
<offset>0.0</offset>
<amplitude-factor>0.08</amplitude-factor>
<windE>
<use>/environment/sea/surface/wind-from-east-fps</use>
</windE>
<windN>
<use>/environment/sea/surface/wind-from-north-fps</use>
</windN>
<speed-kt>0.0</speed-kt>
<heading-deg>0.0</heading-deg>
<!-- fog include -->
<visibility>
<use>/environment/ground-visibility-m</use>
</visibility>
<avisibility>
<use>/environment/visibility-m</use>
</avisibility>
<lthickness>
<use>/environment/ground-haze-thickness-m</use>
</lthickness>
<scattering>
<use>/rendering/scene/scattering</use>
</scattering>
<terminator>
<use>/environment/terminator-relative-position-m</use>
</terminator>
<fogtype>
<use>/sim/rendering/shaders/skydome</use>
</fogtype>
<!-- END fog include -->
</parameters>
<technique n="3">
<predicate>
<and>
<property>/sim/rendering/shaders/skydome</property>
<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>
</and>
</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>
<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>
<!-- The texture unit is always active because the shaders expect
that. -->
<unit>0</unit>
<!-- If there is a texture, the type in the derived effect
will be "2d". -->
<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>
<type>noise</type>
</texture-unit>
<vertex-program-two-side>
<use>vertex-program-two-side</use>
</vertex-program-two-side>
<program>
<vertex-shader>Shaders/flutter-ALS.vert</vertex-shader>
<vertex-shader>Shaders/shadows-include.vert</vertex-shader>
<fragment-shader>Shaders/terrain-ALS-base.frag</fragment-shader>
<fragment-shader>Shaders/hazes.frag</fragment-shader>
<fragment-shader>Shaders/noise.frag</fragment-shader>
<fragment-shader>Shaders/filters-ALS.frag</fragment-shader>
<fragment-shader>Shaders/shadows-include.frag</fragment-shader>
<fragment-shader>Shaders/clustered-include.frag</fragment-shader>
</program>
<uniform>
<name>colorMode</name>
<type>int</type>
<value>
<use>material/color-mode-uniform</use>
</value>
</uniform>
<uniform>
<name>Offset</name>
<type>float</type>
<value>
<use>offset</use>
</value>
</uniform>
<uniform>
<name>AmpFactor</name>
<type>float</type>
<value>
<use>amplitude-factor</use>
</value>
</uniform>
<uniform>
<name>Noise</name>
<type>sampler-3d</type>
<value type="int">1</value>
</uniform>
<uniform>
<name>WindE</name>
<type>float</type>
<value>
<use>windE</use>
</value>
</uniform>
<uniform>
<name>WindN</name>
<type>float</type>
<value>
<use>windN</use>
</value>
</uniform>
<uniform>
<name>spd</name>
<type>float</type>
<value>
<use>speed-kt</use>
</value>
</uniform>
<uniform>
<name>hdg</name>
<type>float</type>
<value>
<use>heading-deg</use>
</value>
</uniform>
<!-- BEGIN fog include -->
<uniform>
<name>visibility</name>
<type>float</type>
<value>
<use>visibility</use>
</value>
</uniform>
<uniform>
<name>avisibility</name>
<type>float</type>
<value>
<use>avisibility</use>
</value>
</uniform>
<uniform>
<name>hazeLayerAltitude</name>
<type>float</type>
<value>
<use>lthickness</use>
</value>
</uniform>
<uniform>
<name>scattering</name>
<type>float</type>
<value>
<use>scattering</use>
</value>
</uniform>
<uniform>
<name>terminator</name>
<type>float</type>
<value>
<use>terminator</use>
</value>
</uniform>
<uniform>
<name>fogType</name>
<type>int</type>
<value>
<use>fogtype</use>
</value>
</uniform>
<!-- filtering -->
<uniform>
<name>gamma</name>
<type>float</type>
<value><use>gamma</use></value>
</uniform>
<uniform>
<name>brightness</name>
<type>float</type>
<value><use>brightness</use></value>
</uniform>
<uniform>
<name>use_filtering</name>
<type>bool</type>
<value><use>use_filtering</use></value>
</uniform>
<uniform>
<name>use_night_vision</name>
<type>bool</type>
<value><use>use_night_vision</use></value>
</uniform>
<uniform>
<name>use_IR_vision</name>
<type>bool</type>
<value><use>use_IR_vision</use></value>
</uniform>
<uniform>
<name>delta_T</name>
<type>float</type>
<value><use>delta_T</use></value>
</uniform>
<uniform>
<name>fact_grey</name>
<type>float</type>
<value><use>fact_grey</use></value>
</uniform>
<uniform>
<name>fact_black</name>
<type>float</type>
<value><use>fact_black</use></value>
</uniform>
<uniform>
<name>display_xsize</name>
<type>int</type>
<value><use>display_xsize</use></value>
</uniform>
<uniform>
<name>display_ysize</name>
<type>int</type>
<value><use>display_ysize</use></value>
</uniform>
<!-- END fog include -->
<!-- BEGIN shadows include -->
<uniform>
<name>shadow_tex</name>
<type>sampler-2d</type>
<value type="int">10</value>
</uniform>
<uniform>
<name>shadows_enabled</name>
<type>bool</type>
<value>
<use>shadows_enabled</use>
</value>
</uniform>
<uniform>
<name>sun_atlas_size</name>
<type>int</type>
<value>
<use>sun_atlas_size</use>
</value>
</uniform>
<!-- END shadows include -->
</pass>
</technique>
</PropertyList>