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Fix code style

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This commit is contained in:
Wojtek Figat
2020-12-22 13:45:02 +01:00
parent 760d586923
commit 4fe91d57b7
12 changed files with 151 additions and 182 deletions
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16
Source/Shaders/BRDF.hlsl
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@@ -25,9 +25,9 @@ float D_GGX(float roughness, float NoH)
float Vis_Schlick(float roughness, float NoV, float NoL)
{
float k = Square(roughness) * 0.5;
float vis_SchlickV = NoV * (1 - k) + k;
float vis_SchlickL = NoL * (1 - k) + k;
return 0.25 / (vis_SchlickV * vis_SchlickL);
float visSchlickV = NoV * (1 - k) + k;
float visSchlickL = NoL * (1 - k) + k;
return 0.25 / (visSchlickV * visSchlickL);
}
// Smith term for GGX
@@ -36,9 +36,9 @@ float Vis_Smith(float roughness, float NoV, float NoL)
{
float a = Square(roughness);
float a2 = a * a;
float vis_SmithV = NoV + sqrt(NoV * (NoV - NoV * a2) + a2);
float vis_SmithL = NoL + sqrt(NoL * (NoL - NoL * a2) + a2);
return rcp(vis_SmithV * vis_SmithL);
float visSmithV = NoV + sqrt(NoV * (NoV - NoV * a2) + a2);
float visSmithL = NoL + sqrt(NoL * (NoL - NoL * a2) + a2);
return rcp(visSmithV * visSmithL);
}
// Appoximation of joint Smith term for GGX
@@ -74,7 +74,7 @@ half SSRMipFromRoughness(half roughness)
return max(1, 10 - mip1px);
}
float ComputeReflectionCaptureRoughnessFromMip(float mip)
float ProbeRoughnessFromMip(float mip)
{
float mip1px = REFLECTION_CAPTURE_NUM_MIPS - 1 - mip;
return exp2((REFLECTION_CAPTURE_ROUGHEST_MIP - mip1px) / REFLECTION_CAPTURE_ROUGHNESS_MIP_SCALE);
@@ -99,8 +99,6 @@ float3 EnvBRDF(Texture2D preIntegratedGF, float3 specularColor, float roughness,
return specularColor * ab.x + saturate(50.0 * specularColor.g) * ab.y;
}
#define MAX_SPECULAR_POWER 10000000000.0f
float RoughnessToSpecularPower(float roughness)
{
return pow(2, 13 * (1 - roughness));