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Basics of Shader Update

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Marie 2022-02-05 20:54:08 +00:00
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commit 8a56e597dc
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230
public/shaders/notahuman/NFAA.fx Normal file
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////-------------//
///**NFAA Fast**///
//-------------////
//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
//* Normal Filter Anti Aliasing.
//* For ReShade 3.0+ & Freestyle
//* ---------------------------------
//* NFAA
//* Due Diligence
//* Based on port by b34r
//* https://www.gamedev.net/forums/topic/580517-nfaa---a-post-process-anti-aliasing-filter-results-implementation-details/?page=2
//* If I missed any please tell me.
//*
//* LICENSE
//* ============
//* Normal Filter Anti Aliasing is licenses under: Attribution-NoDerivatives 4.0 International
//*
//* You are free to:
//* Share - copy and redistribute the material in any medium or format
//* for any purpose, even commercially.
//* The licensor cannot revoke these freedoms as long as you follow the license terms.
//* Under the following terms:
//* Attribution - You must give appropriate credit, provide a link to the license, and indicate if changes were made.
//* You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
//*
//* NoDerivatives - If you remix, transform, or build upon the material, you may not distribute the modified material.
//*
//* No additional restrictions - You may not apply legal terms or technological measures that legally restrict others from doing anything the license permits.
//*
//* https://creativecommons.org/licenses/by-nd/4.0/
//*
//* Have fun,
//* Jose Negrete AKA BlueSkyDefender
//*
//* https://github.com/BlueSkyDefender/Depth3D
//*
//* Have fun,
//* Jose Negrete AKA BlueSkyDefender
//*
//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
uniform int AA_Adjust <
ui_type = "drag";
ui_min = 1; ui_max = 128;
ui_label = "AA Power";
ui_tooltip = "Use this to adjust the AA power.\n"
"Default is 16";
ui_category = "NFAA";
> = 16;
uniform float Mask_Adjust <
ui_type = "drag";
ui_min = 0.0; ui_max = 4.0;
ui_label = "Mask Adjustment";
ui_tooltip = "Use this to adjust the Mask.\n"
"Default is 1.00";
ui_category = "NFAA";
> = 1.00;
uniform int View_Mode <
ui_type = "combo";
ui_items = "NFAA\0Mask View\0Normals\0DLSS\0";
ui_label = "View Mode";
ui_tooltip = "This is used to select the normal view output or debug view.\n"
"NFAA Masked gives you a sharper image with applyed Normals AA.\n"
"Masked View gives you a view of the edge detection.\n"
"Normals gives you an view of the normals created.\n"
"DLSS is NV_AI_DLSS Parody experiance..........\n"
"Default is NFAA.";
ui_category = "NFAA";
> = 0;
uniform bool HFR_AA <
ui_label = "HFR AA";
ui_tooltip = "This allows most monitors to assist in AA if your FPS is 60 or above and Locked to your monitors refresh-rate.";
ui_category = "HFRAA";
> = false;
uniform float HFR_Adjust <
ui_type = "drag";
ui_min = 0.0; ui_max = 1.0;
ui_label = "HFR AA Adjustment";
ui_tooltip = "Use this to adjust HFR AA.\n"
"Default is 1.00";
ui_category = "HFRAA";
> = 0.5;
//Total amount of frames since the game started.
uniform uint framecount < source = "framecount"; >;
uniform float timer < source = "timer"; >;
////////////////////////////////////////////////////////////NFAA////////////////////////////////////////////////////////////////////
#define Alternate framecount % 2 == 0
#define pix float2(BUFFER_RCP_WIDTH, BUFFER_RCP_HEIGHT)
texture BackBufferTex : COLOR;
sampler BackBuffer
{
Texture = BackBufferTex;
};
void A0(float2 texcoord,float PosX,float PosY,inout float D, inout float E, inout float P, inout float T, inout float H, inout float III, inout float DD )
{
float PosXD = -0.035+PosX, offsetD = 0.001;D = all( abs(float2( texcoord.x -PosXD, texcoord.y-PosY)) < float2(0.0025,0.009));D -= all( abs(float2( texcoord.x -PosXD-offsetD, texcoord.y-PosY)) < float2(0.0025,0.007));
float PosXE = -0.028+PosX, offsetE = 0.0005;E = all( abs(float2( texcoord.x -PosXE, texcoord.y-PosY)) < float2(0.003,0.009));E -= all( abs(float2( texcoord.x -PosXE-offsetE, texcoord.y-PosY)) < float2(0.0025,0.007));E += all( abs(float2( texcoord.x -PosXE, texcoord.y-PosY)) < float2(0.003,0.001));
float PosXP = -0.0215+PosX, PosYP = -0.0025+PosY, offsetP = 0.001, offsetP1 = 0.002;P = all( abs(float2( texcoord.x -PosXP, texcoord.y-PosYP)) < float2(0.0025,0.009*0.775));P -= all( abs(float2( texcoord.x -PosXP-offsetP, texcoord.y-PosYP)) < float2(0.0025,0.007*0.680));float C[1];P += all( abs(float2( texcoord.x -PosXP+offsetP1, texcoord.y-PosY)) < float2(0.0005,0.009));
float PosXT = -0.014+PosX, PosYT = -0.008+PosY;T = all( abs(float2( texcoord.x -PosXT, texcoord.y-PosYT)) < float2(0.003,0.001));T += all( abs(float2( texcoord.x -PosXT, texcoord.y-PosY)) < float2(0.000625,0.009));
float PosXH = -0.0072+PosX;H = all( abs(float2( texcoord.x -PosXH, texcoord.y-PosY)) < float2(0.002,0.001));H -= all( abs(float2( texcoord.x -PosXH, texcoord.y-PosY)) < float2(0.002,0.009));H += all( abs(float2( texcoord.x -PosXH, texcoord.y-PosY)) < float2(0.00325,0.009));
float offsetFive = 0.001, PosX3 = -0.001+PosX;III = all( abs(float2( texcoord.x -PosX3, texcoord.y-PosY)) < float2(0.002,0.009));III -= all( abs(float2( texcoord.x -PosX3 - offsetFive, texcoord.y-PosY)) < float2(0.003,0.007));III += all( abs(float2( texcoord.x -PosX3, texcoord.y-PosY)) < float2(0.002,0.001));
float PosXDD = 0.006+PosX, offsetDD = 0.001;DD = all( abs(float2( texcoord.x -PosXDD, texcoord.y-PosY)) < float2(0.0025,0.009));DD -= all( abs(float2( texcoord.x -PosXDD-offsetDD, texcoord.y-PosY)) < float2(0.0025,0.007));
}
/////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
//SD video
float LI(in float3 value)
{
return dot(value.rgb,float3(0.299, 0.587, 0.114));
}
float4 GetBB(float2 texcoord : TEXCOORD)
{
return tex2D(BackBuffer, texcoord);
}
float4 NFAA(float2 texcoord)
{ float t, l, r, s, MA = Mask_Adjust;
if(View_Mode == 3 )
MA = 5.0;
float2 UV = texcoord.xy, SW = pix * MA, n; // But, I don't think it's really needed.
float4 NFAA; // The Edge Seeking code can be adjusted to look for longer edges.
// Find Edges
t = LI(GetBB( float2( UV.x , UV.y - SW.y ) ).rgb);
s = LI(GetBB( float2( UV.x , UV.y + SW.y ) ).rgb);
l = LI(GetBB( float2( UV.x - SW.x , UV.y ) ).rgb);
r = LI(GetBB( float2( UV.x + SW.x , UV.y ) ).rgb);
n = float2(t - s,-(r - l));
// I should have made rep adjustable. But, I didn't see the need.
// Since my goal was to make this AA fast cheap and simple.
float nl = length(n), Rep = rcp(AA_Adjust);
if(View_Mode == 3 || View_Mode == 4)
Rep = rcp(128);
// Seek aliasing and apply AA. Think of this as basically blur control.
if (nl < Rep)
{
NFAA = GetBB(UV);
}
else
{
n *= pix / (nl * (View_Mode == 3 ? 0.5 : 1.0));
float4 o = GetBB( UV ),
t0 = GetBB( UV + float2(n.x, -n.y) * 0.5) * 0.9,
t1 = GetBB( UV - float2(n.x, -n.y) * 0.5) * 0.9,
t2 = GetBB( UV + n * 0.9) * 0.75,
t3 = GetBB( UV - n * 0.9) * 0.75;
NFAA = (o + t0 + t1 + t2 + t3) / 4.3;
}
// Lets make that mask for a sharper image.
float Mask = nl * 5.0;
if (Mask > 0.025)
Mask = 1-Mask;
else
Mask = 1;
// Super Evil Magic Number.
Mask = saturate(lerp(Mask,1,-1));
// Final color
if(View_Mode == 0)
{
NFAA = lerp(NFAA,GetBB( texcoord.xy), Mask );
}
else if(View_Mode == 1)
{
NFAA = Mask;
}
else if (View_Mode == 2)
{
NFAA = float3(-float2(-(r - l),-(t - s)) * 0.5 + 0.5,1);
}
return NFAA;
}
void A1(float2 texcoord,float PosX,float PosY,inout float I, inout float N, inout float F, inout float O)
{
float PosXI = 0.0155+PosX, PosYI = 0.004+PosY, PosYII = 0.008+PosY;I = all( abs(float2( texcoord.x - PosXI, texcoord.y - PosY)) < float2(0.003,0.001));I += all( abs(float2( texcoord.x - PosXI, texcoord.y - PosYI)) < float2(0.000625,0.005));I += all( abs(float2( texcoord.x - PosXI, texcoord.y - PosYII)) < float2(0.003,0.001));
float PosXN = 0.0225+PosX, PosYN = 0.005+PosY,offsetN = -0.001;N = all( abs(float2( texcoord.x - PosXN, texcoord.y - PosYN)) < float2(0.002,0.004));N -= all( abs(float2( texcoord.x - PosXN, texcoord.y - PosYN - offsetN)) < float2(0.003,0.005));
float PosXF = 0.029+PosX, PosYF = 0.004+PosY, offsetF = 0.0005, offsetF1 = 0.001;F = all( abs(float2( texcoord.x -PosXF-offsetF, texcoord.y-PosYF-offsetF1)) < float2(0.002,0.004));F -= all( abs(float2( texcoord.x -PosXF, texcoord.y-PosYF)) < float2(0.0025,0.005));F += all( abs(float2( texcoord.x -PosXF, texcoord.y-PosYF)) < float2(0.0015,0.00075));
float PosXO = 0.035+PosX, PosYO = 0.004+PosY;O = all( abs(float2( texcoord.x -PosXO, texcoord.y-PosYO)) < float2(0.003,0.005));O -= all( abs(float2( texcoord.x -PosXO, texcoord.y-PosYO)) < float2(0.002,0.003));
}
float4 Out(float4 position : SV_Position, float2 texcoord : TEXCOORD) : SV_Target
{ float3 Color = NFAA(texcoord).rgb;
float PosX = 0.9525f*BUFFER_WIDTH*pix.x,PosY = 0.975f*BUFFER_HEIGHT*pix.y,A,B,C,D,E,F,G,H,I,J,K,L,PosXDot = 0.011+PosX, PosYDot = 0.008+PosY;L = all( abs(float2( texcoord.x -PosXDot, texcoord.y-PosYDot)) < float2(0.00075,0.0015));A0(texcoord,PosX,PosY,A,B,C,D,E,F,G );A1(texcoord,PosX,PosY,H,I,J,K);
return timer <= 12500 ? A+B+C+D+E+F+G+H+I+J+K+L ? 1-texcoord.y*50.0+48.35f : float4(Color,1.) : float4(Color,1.);
}
float4 PostFilter(float4 position : SV_Position, float2 texcoord : TEXCOORD) : SV_Target
{ float Shift;
if(Alternate && HFR_AA)
Shift = pix.x;
return tex2D(BackBuffer, texcoord + float2(Shift * saturate(HFR_Adjust),0.0));
}
///////////////////////////////////////////////////////////ReShade.fxh/////////////////////////////////////////////////////////////
// Vertex shader generating a triangle covering the entire screen
void PostProcessVS(in uint id : SV_VertexID, out float4 position : SV_Position, out float2 texcoord : TEXCOORD)
{
texcoord.x = (id == 2) ? 2.0 : 0.0;
texcoord.y = (id == 1) ? 2.0 : 0.0;
position = float4(texcoord * float2(2.0, -2.0) + float2(-1.0, 1.0), 0.0, 1.0);
}
//*Rendering passes*//
technique Normal_Filter_Anti_Aliasing
{
pass NFAA_Fast
{
VertexShader = PostProcessVS;
PixelShader = Out;
}
pass HFR_AA
{
VertexShader = PostProcessVS;
PixelShader = PostFilter;
}
}

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public/shaders/notahuman/shaders.yaml
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name: Prime Preset v4
name: Prime Preset v5
author: notahuman
uri: https://notabug.org/notahuman/presets/raw/master/Resin-Impact/vkBasalt.conf
images:

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public/shaders/notahuman/vkBasalt.conf
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# Prime Preset v4 by notahuman
# Prime Preset v5 by notahuman
# https://notabug.org/notahuman/presets
# Comparison: https://imgsli.com/OTQzNzA
effects = FakeHDR:Clarity:AdaptiveSharpen
## IMPORTANT: ##
# NFAA must be installed separately, it's not included in the crosire/reshade-shaders repository.
# If any of the shaders below do not exist, you will get a blank screen when launching the game.
# vkBasalt does not have fancy error handling, so you will have to launch from a terminal and look for error lines like "vkBasalt err: failed to load shader file".
effects = FakeHDR:Clarity:AdaptiveSharpen:NFAA
# Source: https://github.com/BlueSkyDefender/AstrayFX
NFAA = /the/absolute/path/to/NFAA.fx
# Source: https://github.com/crosire/reshade-shaders
FakeHDR = /usr/share/reshade/shaders/FakeHDR.fx
Clarity = /usr/share/reshade/shaders/Clarity.fx
AdaptiveSharpen = /usr/share/reshade/shaders/AdaptiveSharpen.fx
reshadeTexturePath = "/usr/share/reshade/textures"
reshadeIncludePath = "/usr/share/reshade/shaders"
## FakeHDR ##
# Setting HDRPower higher makes dark things darker.
HDRPower=1.23099
HDRPower=1.184077
# The difference between radius1 and radius2 decides the peak brightness.
# Setting radius2 higher than radius1 makes bright things brighter.
radius1=1.01033
radius1=0.9833303
radius2=1.0
## NFAA ##
AA_Adjust=3
## Clarity ##
ClarityRadius=2
ClarityOffset=0.7
ClarityOffset=0.67
ClarityBlendMode=2
ClarityBlendIfDark=61
ClarityBlendIfDark=0
ClarityBlendIfLight=157
ClarityStrength=0.56417
ClarityDarkIntensity=0.5
ClarityStrength=0.4594559
ClarityDarkIntensity=0.41
ClarityLightIntensity=0.0
## AdaptiveSharpen ##
curve_height=0.59981
L_compr_low=0.54181
curve_height=0.539687
L_compr_low=1.300477
L_compr_high=0.36277
D_compr_low=1.0
D_compr_high=0.10459
# Charcoal lips if you set this too high
D_compr_low=1.01599
D_compr_high=1.005911
FakeHDR = /usr/share/reshade/shaders/FakeHDR.fx
Clarity = /usr/share/reshade/shaders/Clarity.fx
AdaptiveSharpen = /usr/share/reshade/shaders/AdaptiveSharpen.fx
depthCapture = off
toggleKey = Home