Jamie Greunbaum
8eaef49f2e
- Moved video screen into its own separate movie tent. - Adjusted stable post-processing volume. - Chickens are now at full volume. - Added button to toggle chickens off and on.
71 lines
1.6 KiB
HLSL
71 lines
1.6 KiB
HLSL
#ifndef FILAMENT_COMMON_LIGHTING
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#define FILAMENT_COMMON_LIGHTING
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struct Light {
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float4 colorIntensity; // rgb, pre-exposed intensity
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float3 l;
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float attenuation;
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float NoL;
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float3 worldPosition;
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};
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struct PixelParams {
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float3 diffuseColor;
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float perceptualRoughness;
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float perceptualRoughnessUnclamped;
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float3 f0;
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float roughness;
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float3 dfg;
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float3 energyCompensation;
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#if defined(MATERIAL_HAS_CLEAR_COAT)
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float clearCoat;
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float clearCoatPerceptualRoughness;
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float clearCoatRoughness;
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#endif
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#if defined(MATERIAL_HAS_SHEEN_COLOR)
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float3 sheenColor;
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#if !defined(SHADING_MODEL_CLOTH)
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float sheenRoughness;
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float sheenPerceptualRoughness;
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float sheenScaling;
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float sheenDFG;
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#endif
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#endif
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#if defined(MATERIAL_HAS_ANISOTROPY)
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float3 anisotropicT;
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float3 anisotropicB;
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float anisotropy;
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#endif
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#if defined(SHADING_MODEL_SUBSURFACE) || defined(HAS_REFRACTION)
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float thickness;
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#endif
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#if defined(SHADING_MODEL_SUBSURFACE)
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float3 subsurfaceColor;
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float subsurfacePower;
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#endif
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#if defined(SHADING_MODEL_CLOTH) && defined(MATERIAL_HAS_SUBSURFACE_COLOR)
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float3 subsurfaceColor;
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#endif
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#if defined(HAS_REFRACTION)
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float etaRI;
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float etaIR;
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float transmission;
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float uThickness;
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float3 absorption;
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#endif
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};
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float computeMicroShadowing(float NoL, float visibility) {
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// Chan 2018, "Material Advances in Call of Duty: WWII"
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float aperture = rsqrt(1.0 - visibility);
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float microShadow = saturate(NoL * aperture);
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return microShadow * microShadow;
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};
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#endif // FILAMENT_COMMON_LIGHTING |