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Fix Emissives in end/nether. fix tiny labSSS curve issue

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Xonk
2023-07-01 15:53:13 -04:00
parent 825819c0cb
commit 08ff5ab8bb
12 changed files with 602 additions and 374 deletions
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74
shaders/world1/composite.fsh
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@ -353,33 +353,49 @@ void main() {
float noise = blueNoise();
vec3 fragpos = toScreenSpace(vec3(texcoord-vec2(tempOffset)*texelSize*0.5,z));
vec3 fragpos_RTSHADOW = toScreenSpace(vec3(texcoord,z));
vec3 p3 = mat3(gbufferModelViewInverse) * fragpos;
vec3 np3 = normVec(p3);
vec4 trpData = texture2D(colortex7,texcoord);
bool iswater = trpData.a > 0.99;
vec4 SpecularTex = texture2D(colortex8,texcoord);
bool isEntities = texture2D(colortex10,texcoord).x > 0.0;
vec4 data = texture2D(colortex1,texcoord); // terraom
vec4 dataUnpacked0 = vec4(decodeVec2(data.x),decodeVec2(data.y));
vec4 dataUnpacked1 = vec4(decodeVec2(data.z),decodeVec2(data.w));
////// --------------- UNPACK OPAQUE GBUFFERS --------------- //////
float Translucent_Programs = texture2D(colortex2,texcoord).a; // the shader for all translucent progams.
// Normal //
vec3 normal = decode(dataUnpacked0.yw) ;
vec4 data = texture2D(colortex1,texcoord);
vec4 dataUnpacked0 = vec4(decodeVec2(data.x),decodeVec2(data.y)); // albedo, masks
vec4 dataUnpacked1 = vec4(decodeVec2(data.z),decodeVec2(data.w)); // normals, lightmaps
// vec4 dataUnpacked2 = vec4(decodeVec2(data.z),decodeVec2(data.w));
vec3 albedo = toLinear(vec3(dataUnpacked0.xz,dataUnpacked1.x));
vec2 lightmap = dataUnpacked1.yz;
vec3 normal = decode(dataUnpacked0.yw);
////// --------------- UNPACK MISC --------------- //////
vec4 SpecularTex = texture2D(colortex8,texcoord);
float LabSSS = clamp((-65.0 + SpecularTex.z * 255.0) / 190.0 ,0.0,1.0);
vec4 normalAndAO = texture2D(colortex15,texcoord);
vec3 FlatNormals = normalAndAO.rgb * 2.0 - 1.0;
float vanilla_AO = 1.0 - exp2(-5 * pow(1-normalAndAO.a,3)) ;
vec3 slopednormal = normal;
#ifdef POM
#ifdef Horrible_slope_normals
vec3 ApproximatedFlatNormal = normalize(cross(dFdx(p3), dFdy(p3))); // it uses depth that has POM written to it.
slopednormal = normalize(clamp(normal, ApproximatedFlatNormal*2.0 - 1.0, ApproximatedFlatNormal*2.0 + 1.0) );
#endif
#endif
vec3 albedo = toLinear(vec3(dataUnpacked0.xz,dataUnpacked1.x));
float vanilla_AO = normalAndAO.a;
normalAndAO.a = clamp(pow(normalAndAO.a*5,4),0,1);
vec2 lightmap = dataUnpacked1.yz;
bool translucent = abs(dataUnpacked1.w-0.5) <0.01;
bool hand = abs(dataUnpacked1.w-0.75) <0.01;
bool iswater = texture2D(colortex7,texcoord).a > 0.99;
bool lightningBolt = abs(dataUnpacked1.w-0.5) <0.01;
bool isLeaf = abs(dataUnpacked1.w-0.55) <0.01;
bool entities = abs(dataUnpacked1.w-0.45) < 0.01;
bool hand = abs(dataUnpacked1.w-0.75) < 0.01;
// bool blocklights = abs(dataUnpacked1.w-0.8) <0.01;
if (z >= 1.0) {
@ -390,6 +406,8 @@ void main() {
p3 += gbufferModelViewInverse[3].xyz;
// do all ambient lighting stuff
vec3 AO = vec3( exp( (vanilla_AO*vanilla_AO) * -5) ) ;
vec3 Indirect_lighting = DoAmbientLighting_End(gl_Fog.color.rgb, vec3(TORCH_R,TORCH_G,TORCH_B), lightmap.x, normal, np3) ;
// Indirect_lighting = vec3(TORCH_R,TORCH_G,TORCH_B) * curveinvert(clamp(lightmap.x,0.0,1.0),2);
@ -436,24 +454,26 @@ void main() {
gl_FragData[0].rgb = (Indirect_lighting + LightSource) * albedo;
#ifdef Specular_Reflections
MaterialReflections_E(gl_FragData[0].rgb, SpecularTex.r, SpecularTex.ggg, albedo, normal, np3, fragpos, vec3(blueNoise(gl_FragCoord.xy).rg,noise), hand, LightColor * LightFalloff, normalize(-LightPos), isEntities);
MaterialReflections_E(gl_FragData[0].rgb, SpecularTex.r, SpecularTex.ggg, albedo, normal, np3, fragpos, vec3(blueNoise(gl_FragCoord.xy).rg,noise), hand, LightColor * LightFalloff, normalize(-LightPos), entities);
#endif
if(!hand) gl_FragData[0].rgb *= ssao(fragpos,noise,FlatNormals) * vanilla_AO;
if(!hand) gl_FragData[0].rgb *= ssao(fragpos,noise,FlatNormals) * AO;
// if(lightningBolt) albedo.rgb += vec3(Lightning_R,Lightning_G,Lightning_B) ;
LabEmission(gl_FragData[0].rgb, albedo, SpecularTex.a);
#ifdef LabPBR_Emissives
LabEmission(gl_FragData[0].rgb, albedo, SpecularTex.a);
#endif
}
////// border Fog
if(Translucent_Programs > 0.0){
vec3 fragpos = toScreenSpace(vec3(texcoord-vec2(0.0)*texelSize*0.5,z));
float fogdistfade = 1.0 - clamp( exp(-pow(length(fragpos / far),2.)*5.0) ,0.0,1.0);
// ////// border Fog
// if(Translucent_Programs > 0.0){
// vec3 fragpos = toScreenSpace(vec3(texcoord-vec2(0.0)*texelSize*0.5,z));
// float fogdistfade = 1.0 - clamp( exp(-pow(length(fragpos / far),2.)*5.0) ,0.0,1.0);
gl_FragData[0].rgb = mix(gl_FragData[0].rgb, gl_Fog.color.rgb*0.5*NetherFog_brightness, fogdistfade) ;
}
// gl_FragData[0].rgb = mix(gl_FragData[0].rgb, gl_Fog.color.rgb*0.5*NetherFog_brightness, fogdistfade) ;
// }
////// Water Fog