Merge pull request #58177 from clayjohn/VULKAN-prefiltered-radiance

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Rémi Verschelde 2022-02-17 17:53:42 +01:00 committed by GitHub
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7 changed files with 92 additions and 35 deletions

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<member name="rendering/reflections/sky_reflections/fast_filter_high_quality" type="bool" setter="" getter="" default="false">
Use a higher quality variant of the fast filtering algorithm. Significantly slower than using default quality, but results in smoother reflections. Should only be used when the scene is especially detailed.
</member>
<member name="rendering/reflections/sky_reflections/ggx_samples" type="int" setter="" getter="" default="1024">
<member name="rendering/reflections/sky_reflections/ggx_samples" type="int" setter="" getter="" default="32">
Sets the number of samples to take when using importance sampling for [Sky]s and [ReflectionProbe]s. A higher value will result in smoother, higher quality reflections, but increases time to calculate radiance maps. In general, fewer samples are needed for simpler, low dynamic range environments while more samples are needed for HDR environments and environments with a high level of detail.
</member>
<member name="rendering/reflections/sky_reflections/ggx_samples.mobile" type="int" setter="" getter="" default="128">
<member name="rendering/reflections/sky_reflections/ggx_samples.mobile" type="int" setter="" getter="" default="16">
Lower-end override for [member rendering/reflections/sky_reflections/ggx_samples] on mobile devices, due to performance concerns or driver support.
</member>
<member name="rendering/reflections/sky_reflections/roughness_layers" type="int" setter="" getter="" default="8">