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Added UTSPolygonFormFactor and UTSComputeEdgeFactor

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Misaki
2025-01-17 18:47:37 +09:00
parent b838223551
commit 12a03e9c3c
3 changed files with 107 additions and 173 deletions
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18
Runtime/HDRP/Shaders/ShadingOtherLight.hlsl
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@@ -54,23 +54,21 @@ void UTS_OtherLights(LightLoopContext lightLoopContext, FragInputs input, UTSLig
float3 addPassLightColor;
if (lightType == GPULIGHTTYPE_TUBE)
{
addPassLightColor = (0.5f * preLightData.diffuseFGD + 0.5f) / PI * additionalLightColor.rgb * utsLightData.diffuseDimmer;
addPassLightColor = (0.5f * preLightData.diffuseFGD + 0.5f) / PI * additionalLightColor.rgb;
}
else if (lightType == GPULIGHTTYPE_RECTANGLE)
{
addPassLightColor = preLightData.diffuseFGD * additionalLightColor.rgb * utsLightData.diffuseDimmer;
//addPassLightColor = (0.5f * preLightData.diffuseFGD + 0.5f) * additionalLightColor.rgb * utsLightData.diffuseDimmer;
addPassLightColor = preLightData.diffuseFGD * additionalLightColor.rgb;
}
else
{
addPassLightColor = _HalfLambert_var * additionalLightColor.rgb * utsLightData.diffuseDimmer;
addPassLightColor = _HalfLambert_var * additionalLightColor.rgb;
}
float pureIntencity = max(0.001, (0.299 * additionalLightColor.r + 0.587 * additionalLightColor.g + 0.114 * additionalLightColor.b));
float pureIntencity = max(0.001, (0.299 * additionalLightColor.r + 0.587 * additionalLightColor.g + 0.114 * additionalLightColor.b));
float3 lightColor = max(float3(0.0, 0.0, 0.0), lerp(addPassLightColor, lerp(float3(0.0, 0.0, 0.0), min(addPassLightColor, addPassLightColor / pureIntencity), notDirectional), _Is_Filter_LightColor));
float3 halfDirection = normalize(viewDirection + lightDirection); // has to be recalced here.
//v.2.0.5:
//v.2.0.5:
_1st_ShadeColor_Step = saturate(_1st_ShadeColor_Step + _StepOffset);
_2nd_ShadeColor_Step = saturate(_2nd_ShadeColor_Step + _StepOffset);
//
@@ -156,8 +154,8 @@ void UTS_OtherLights(LightLoopContext lightLoopContext, FragInputs input, UTSLig
channelOutAlpha =
lerp(Set_BaseColorAlpha, lerp(Set_1st_ShadeAlpha, Set_2nd_ShadeAlpha, Set_ShadeShadowMask), Set_FinalShadowMask);
#endif
utsAggregateLighting.directDiffuse = diffuseTerm;
return;
//utsAggregateLighting.directDiffuse = utsLightData.diffuseDimmer;
//return;
//v.2.0.6: Add HighColor if _Is_Filter_HiCutPointLightColor is False
@@ -246,7 +244,7 @@ void UTS_OtherLights(LightLoopContext lightLoopContext, FragInputs input, UTSLig
specularTerm = specularTerm * (1.0 - Set_FinalShadowMask) * PI * surfaceData.specularColor;
diffuseTerm = diffuseTerm * albedoIntensity;
utsAggregateLighting.directDiffuse += diffuseTerm;
utsAggregateLighting.directSpecular += specularTerm;
utsAggregateLighting.directDiffuse += diffuseTerm * utsLightData.diffuseDimmer;
utsAggregateLighting.directSpecular += specularTerm * utsLightData.specularDimmer;
#endif // _SDFShadow
}