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add metals to translucent speculars

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Xonk 2024-03-01 23:06:28 -05:00
parent 8b17ae9617
commit e2bfddea81
1 changed files with 8 additions and 8 deletions
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16
shaders/dimensions/all_translucent.fsh
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@ -566,20 +566,20 @@ if (gl_FragCoord.x * texelSize.x < 1.0 && gl_FragCoord.y * texelSize.y < 1.0 )
fresnel = mix(f0, 1.0, fresnel);
// vec3 Metals = f0 > 229.5/255.0 ? max(Albedo, fresnel) : vec3(1.0);
vec3 Metals = f0 > 229.5/255.0 ? mix(normalize(Albedo+1e-7) * (dot(Albedo,vec3(0.21, 0.72, 0.07)) * 0.7 + 0.3), vec3(1.0), fresnel * pow(1.0-roughness,25.0)) : vec3(1.0);
// Sun, Sky, and screen-space reflections
#ifdef OVERWORLD_SHADER
#ifdef WATER_SUN_SPECULAR
SunReflection = Direct_lighting * GGX(normal, -normalize(viewPos), WsunVec*mat3(gbufferModelViewInverse), roughness, vec3(f0));
SunReflection = Direct_lighting * GGX(normal, -normalize(viewPos), WsunVec*mat3(gbufferModelViewInverse), roughness, vec3(f0)) * Metals;
#endif
#ifdef WATER_BACKGROUND_SPECULAR
if(isEyeInWater == 0) SkyReflection = skyCloudsFromTex(mat3(gbufferModelViewInverse) * reflectedVector, colortex4).rgb / 30.0;
if(isEyeInWater == 0) SkyReflection = skyCloudsFromTex(mat3(gbufferModelViewInverse) * reflectedVector, colortex4).rgb / 30.0 *Metals;
#endif
#else
#ifdef WATER_BACKGROUND_SPECULAR
if(isEyeInWater == 0) SkyReflection = skyCloudsFromTexLOD2(mat3(gbufferModelViewInverse) * reflectedVector, colortex4, 0).rgb / 30.0;
if(isEyeInWater == 0) SkyReflection = skyCloudsFromTexLOD2(mat3(gbufferModelViewInverse) * reflectedVector, colortex4, 0).rgb / 30.0 * Metals;
#endif
#endif
#ifdef SCREENSPACE_REFLECTIONS
@ -591,16 +591,16 @@ if (gl_FragCoord.x * texelSize.x < 1.0 && gl_FragCoord.y * texelSize.y < 1.0 )
previousPosition.xy = projMAD(gbufferPreviousProjection, previousPosition).xy / -previousPosition.z * 0.5 + 0.5;
if (previousPosition.x > 0.0 && previousPosition.y > 0.0 && previousPosition.x < 1.0 && previousPosition.x < 1.0) {
Reflections.a = 1.0;
Reflections.rgb = texture2D(colortex5,previousPosition.xy).rgb;
Reflections.rgb = texture2D(colortex5,previousPosition.xy).rgb * Metals;
}
}
}
#endif
#ifdef OVERWORLD_SHADER
if(isEyeInWater == 1 && iswater > 0.9){
SkyReflection.rgb = exp(-8.0 * vec3(Water_Absorb_R, Water_Absorb_G, Water_Absorb_B)) * clamp(WsunVec.y*lightCol.a,0,1) ;
}
if(isEyeInWater == 1 && iswater > 0.9){
SkyReflection.rgb = exp(-8.0 * vec3(Water_Absorb_R, Water_Absorb_G, Water_Absorb_B)) * clamp(WsunVec.y*lightCol.a,0,1) ;
}
#endif
float visibilityFactor = clamp(exp2((pow(roughness,3.0) / f0) * -4),0,1);