Backups/Bliss-Shader
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LOTS of fixes, changes, improvements. changes made is bloated because of a skill issue.

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FIXED AND IMPROVED translucent rendering. FIXED random stuff from rendering over the hand. FIXED hand shading. FIXED blue horses. FIXED translucent lighting on the hand. FIXED translucent lighting on entities. IMPROVED colored shadows. IMPROVED SSAO application to the scene. IMPROVED subsurface scattering and give it more settings. IMPROVED bloom. ADD AgX tonemap and make it default.
This commit is contained in:
Xonk
2024-05-04 21:08:24 -04:00
parent 343a68c816
commit 25a2284a60
70 changed files with 4096 additions and 1510 deletions
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92
shaders/dimensions/composite11.fsh
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@ -67,57 +67,39 @@ float ld(float depth) {
// uniform float viewHeight;
// uniform sampler2D depthtex0;
#ifdef DISTANT_HORIZONS
uniform sampler2D dhDepthTex;
#endif
uniform float dhNearPlane;
uniform float dhFarPlane;
// uniform mat4 gbufferProjectionInverse;
uniform mat4 dhProjectionInverse;
vec3 getViewPos() {
ivec2 uv = ivec2(gl_FragCoord.xy);
vec2 viewSize = vec2(viewWidth, viewHeight);
vec2 texcoord = gl_FragCoord.xy / viewSize;
vec4 viewPos = vec4(0.0);
float depth = texelFetch(depthtex0, uv, 0).r;
if (depth < 1.0) {
vec4 ndcPos = vec4(texcoord, depth, 1.0) * 2.0 - 1.0;
viewPos = gbufferProjectionInverse * ndcPos;
viewPos.xyz /= viewPos.w;
} else {
depth = texelFetch(dhDepthTex, ivec2(gl_FragCoord.xy), 0).r;
vec4 ndcPos = vec4(texcoord, depth, 1.0) * 2.0 - 1.0;
viewPos = dhProjectionInverse * ndcPos;
viewPos.xyz /= viewPos.w;
}
return viewPos.xyz;
}
vec3 ACESFilm2(vec3 x){
// float a = 2.51f;
// float b = 0.03f;
// float c = 2.43f;
// float d = 0.59f;
// float e = 0.14f;
float a = 2.51f; // brightests
float b = 0.53f; // lower midtones
float c = 2.43f; // upper midtones
float d = 0.59f; // upper midtones
float e = 0.54f; // lowest tones
return clamp((x*(a*x+b))/(x*(c*x+d)+e),0.0,1.0);
}
float linearizeDepthFast(const in float depth, const in float near, const in float far) {
return (near * far) / (depth * (near - far) + far);
}
float bloomWeight(){
float weights[7] = float[]( 1.0, 1.0/2.0, 1.0/3.0, 1.0/5.5, 1.0/8.0, 1.0/10.0, 1.0/12.0 );
// float weights[7] = float[]( 0.7, pow(0.5,2), pow(0.5,3), pow(0.5,4), pow(0.5,5), pow(0.5,6), pow(0.5,7) );
float result = 0.0;
for ( int i = 0; i < 7; i++) {
result += weights[i];
}
return result;
}
#define linear_to_srgb(x) (pow(x, vec3(1.0/2.2)))
void main() {
/* DRAWBUFFERS:7 */
float vignette = (1.5-dot(texcoord-0.5,texcoord-0.5)*2.);
@ -157,15 +139,15 @@ void main() {
vec2 clampedRes = max(vec2(viewWidth,viewHeight),vec2(1920.0,1080.));
#ifdef OLD_BLOOM
vec3 bloom = texture2D(colortex3,texcoord/clampedRes*vec2(1920.,1080.)*BLOOM_QUALITY).rgb / 2.0 / 7.0;
float lightScat = clamp((BLOOM_STRENGTH+3) * 0.05 * pow(exposure.a, 0.2) ,0.0,1.0) * vignette;
#else
vec3 bloom = texture2D(colortex3,texcoord/clampedRes*vec2(1920.,1080.)*BLOOM_QUALITY).rgb / 3.0 / bloomWeight();
float lightScat = clamp(BLOOM_STRENGTH * 0.5 * pow(exposure.a, 0.2) ,0.0,1.0) * vignette;
#endif
vec3 bloom = (texture2D(colortex3,texcoord/clampedRes*vec2(1920.,1080.)*BLOOM_QUALITY).rgb)/2./7.0;
// vec3 bloom = texture2D(colortex3, texcoord/clampedRes*vec2(1920.,1080.)*BLOOM_QUALITY).rgb / 2.0 / 7.0;
float lightScat = clamp(BLOOM_STRENGTH * 0.05 * pow(exposure.a, 0.2) ,0.0,1.0)*vignette;
float VL_abs = texture2D(colortex7,texcoord*RENDER_SCALE).r;
float VL_abs = texture2D(colortex7, texcoord*RENDER_SCALE).r;
#ifdef AUTO_EXPOSURE
float purkinje = clamp(exposure.a*exposure.a,0.0,1.0) * clamp(rodExposureDepth.x/(1.0+rodExposureDepth.x)*Purkinje_strength,0,1);
@ -174,8 +156,10 @@ void main() {
#endif
VL_abs = clamp((1.0-VL_abs)*BLOOMY_FOG*0.75*(1.0+rainStrength) * (1.0-purkinje*0.3),0.0,1.0)*clamp(1.0-pow(cdist(texcoord.xy),15.0),0.0,1.0);
col = (mix(col, bloom, VL_abs) + bloom * lightScat) * exposure.rgb;
// if(hideGUI > 0) col = bloom * lightScat* exposure.rgb;
float lum = dot(col, vec3(0.15,0.3,0.55));
float lum2 = dot(col, vec3(0.85,0.7,0.45));
@ -184,12 +168,6 @@ void main() {
col = mix(lum * vec3(Purkinje_R, Purkinje_G, Purkinje_B) * Purkinje_Multiplier, col, rodCurve);
// gl_FragColor = vec4(getViewPos() * 0.001,1.0);
// gl_FragColor.rgb = linear_to_srgb(gl_FragColor.rgb);
#ifndef USE_ACES_COLORSPACE_APPROXIMATION
col = LinearTosRGB(TONEMAP(col));
#else