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Add Fog Support to IshiirukaFX

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This commit is contained in:
Rodolfo Bogado 2016-06-02 15:06:15 -03:00
parent 2143ed8ab3
commit d379b8b2c6
1 changed files with 51 additions and 4 deletions
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55
Data/Sys/Shaders/Postprocessing/IshiirukaFX.glsl
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@ -1,5 +1,5 @@
/*===============================================================================*\
|######################## [Ishiiruka FX 0.9] ######################||
|######################## [Ishiiruka FX 0.9.1] ######################||
|| Credist to: ||
|| Asmodean (DolphinFX) ||
|| Matso (MATSODOF) ||
@ -463,6 +463,47 @@ StepAmount = 1
DefaultValue = 0
DependentOption = G_TEXTURE_SHARPEN
[OptionBool]
GUIName = Fog
OptionName = F_FOG
DefaultValue = False
[OptionRangeFloat]
GUIName = Density
OptionName = C_FDENSITY
MinValue = 0.0
MaxValue = 1.0
StepAmount = 0.01
DefaultValue = 0.5
DependentOption = F_FOG
[OptionRangeFloat]
GUIName = Start
OptionName = A_FSTART
MinValue = 0.0
MaxValue = 0.5
StepAmount = 0.01
DefaultValue = 0.0
DependentOption = F_FOG
[OptionRangeFloat]
GUIName = End
OptionName = B_FEND
MinValue = 0.5
MaxValue = 2.0
StepAmount = 0.01
DefaultValue = 2.0
DependentOption = F_FOG
[OptionRangeFloat]
GUIName = Color
OptionName = D_FCOLOR
MinValue = 0.0, 0.0, 0.0
MaxValue = 1.0, 1.0, 1.0
StepAmount = 0.01, 0.01, 0.01
DefaultValue = 0.8, 0.9, 1.0
DependentOption = F_FOG
[OptionBool]
GUIName = Bloom
OptionName = D_BLOOM
@ -1793,6 +1834,7 @@ float4 FxaaPass(float4 color)
void Merger()
{
float4 value = float4(1.0, 1.0, 1.0, 1.0);
float depth = SampleDepth();
if (!OptionEnabled(A_SSAO_ONLY))
{
value = Sample();
@ -1804,7 +1846,7 @@ void Merger()
#if A_SSAO_ENABLED != 0 || A_SSGI_ENABLED != 0
float3 AOCOmponent = float3(1.0, 1.0, 1.0);
#if A_SSAO_ENABLED != 0
float4 blur = BilateralY(SampleDepth());
float4 blur = BilateralY(depth);
AOCOmponent = (1.0 + blur.rgb) * blur.a;
#elif A_SSGI_ENABLED != 0
float2 axis = float2(1.0, 0.0);
@ -1822,10 +1864,15 @@ void Merger()
value = float4(1.0, 1.0, 1.0, 1.0);
}
#endif
float depth = SampleDepth();
float AOA = (GetOption(D_AOAEND) - depth) / (GetOption(D_AOAEND) - GetOption(C_AOASTART));
value.xyz = lerp(value.xyz, value.xyz * AOCOmponent, AOA);
#endif
if (!OptionEnabled(A_SSAO_ONLY) && OptionEnabled(F_FOG))
{
float linearcomponent = (GetOption(B_FEND) - depth) / (GetOption(B_FEND) - GetOption(A_FSTART));
float densitycomponent = depth * GetOption(C_FDENSITY);
value.rgb = lerp(GetOption(D_FCOLOR), value.rgb, clamp(linearcomponent / exp(densitycomponent * densitycomponent), 0.0, 1.0));
}
SetOutput(value);
}
@ -1974,7 +2021,7 @@ void BloomMerger()
if (OptionEnabled(C_GAUSSIAN_ANAMFLARE))
{
float3 anamflare = blur.a * GetOption(C_ANAMFLARE_COLOR).rgb;
float3 anamflare = blur.a * GetOption(C_ANAMFLARE_COLOR).rgb * lumColor.rgb;
mergedcolor.rgb += pow(anamflare.rgb, 1.0 / GetOption(B_ANAMFLARE_CURVE));
}
SetOutput(mergedcolor);