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improve fog upsampler and filtered effects upsampler. improve metals in specular reflections. fix end and nether not compiling, and fix SSAO making them black. redo water shader. added water caustics strength misc setting. add 2 new post process types "xonk tonemapp" and "full reinhard". create overdraw prevention for DH shadowmap. fix SSS with dh shadowmap. tweak screenspace shadow SSS to be better in the distance. add fog behind glass. move water fog to be done in the fog behind glass pass.

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Xonk
2024-03-01 22:48:09 -05:00
parent d4a239f223
commit 1ea16b150a
102 changed files with 1982 additions and 753 deletions
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43
shaders/dimensions/composite.fsh
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@ -78,14 +78,7 @@ vec2 tapLocation2(int sampleNumber, int nb, float jitter){
return vec2(cos_v, sin_v)*sqrt(alpha);
}
float interleaved_gradientNoise_temporal(){
return fract(52.9829189*fract(0.06711056*gl_FragCoord.x + 0.00583715*gl_FragCoord.y)+frameTimeCounter*51.9521);
}
float interleaved_gradientNoise(){
vec2 coord = gl_FragCoord.xy;
float noise = fract(52.9829189*fract(0.06711056*coord.x + 0.00583715*coord.y));
return noise;
}
vec3 decode (vec2 encn){
vec3 n = vec3(0.0);
encn = encn * 2.0 - 1.0;
@ -99,8 +92,27 @@ vec2 decodeVec2(float a){
const float constant2 = 256. / 255.;
return fract( a * constant1 ) * constant2 ;
}
float interleaved_gradientNoise_temporal(){
return fract(52.9829189*fract(0.06711056*gl_FragCoord.x + 0.00583715*gl_FragCoord.y)+frameTimeCounter*51.9521);
}
float interleaved_gradientNoise(){
vec2 coord = gl_FragCoord.xy;
float noise = fract(52.9829189*fract(0.06711056*coord.x + 0.00583715*coord.y));
return noise;
}
// float interleaved_gradientNoise(){
// return fract(52.9829189*fract(0.06711056*gl_FragCoord.x + 0.00583715*gl_FragCoord.y)+ 1.0/1.6180339887 * frameCounter);
// }
float R2_dither(){
vec2 coord = gl_FragCoord.xy + (frameCounter%40000) * 2.0;
#ifdef TAA
vec2 coord = gl_FragCoord.xy + (frameCounter%40000) * 2.0;
#else
vec2 coord = gl_FragCoord.xy;
#endif
vec2 alpha = vec2(0.75487765, 0.56984026);
return fract(alpha.x * coord.x + alpha.y * coord.y ) ;
}
@ -339,7 +351,7 @@ void main() {
#endif
#ifdef OVERWORLD_SHADER
float SpecularTex = texture2D(colortex8,texcoord).z;
float LabSSS = clamp((-64.0 + SpecularTex * 255.0) / 191.0 ,0.0,1.0);
@ -368,7 +380,7 @@ void main() {
#ifdef Variable_Penumbra_Shadows
if (LabSSS > 0.0 || NdotL > 0.0001) {
if (LabSSS > -1) {
vec3 feetPlayerPos = mat3(gbufferModelViewInverse) * viewPos + gbufferModelViewInverse[3].xyz;
@ -393,7 +405,7 @@ void main() {
float mult = maxshadowfilt;
float avgBlockerDepth = 0.0;
vec2 scales = vec2(0.0, 120.0 - Max_Filter_Depth);
vec2 scales = vec2(0.0, Max_Filter_Depth);
float blockerCount = 0.0;
float rdMul = distortFactor*(1.0+mult)*d0*k/shadowMapResolution;
float diffthreshM = diffthresh*mult*d0*k/20.;
@ -412,7 +424,11 @@ void main() {
float b = smoothstep(weight*diffthresh/2.0, weight*diffthresh, projectedShadowPosition.z - d);
blockerCount += b;
avgDepth += max(projectedShadowPosition.z - d, 0.0)*1000.;
#ifdef DISTANT_HORIZONS_SHADOWMAP
avgDepth += max(projectedShadowPosition.z - d, 0.0)*10000.0;
#else
avgDepth += max(projectedShadowPosition.z - d, 0.0)*1000.0;
#endif
avgBlockerDepth += d * b;
}
@ -428,4 +444,5 @@ void main() {
}
#endif
}
#endif
}