Backups/Bliss-Shader
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made puddles exist when POM is on. fixed porosity.

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yep thats it
This commit is contained in:
Xonk 2023-06-01 18:42:59 -04:00
parent 4e8d9df909
commit 548c11a293
1 changed files with 20 additions and 14 deletions
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34
shaders/gbuffers_all_solid.fsh
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@ -267,28 +267,20 @@ void main() {
float lightmap = clamp( (lmtexcoord.w-0.8) * 10.0,0.,1.);
float rainfall = 0. ;
float rainfall = rainStrength ;
float Puddle_shape = 0.;
float puddle_shiny = 1.;
float puddle_normal = 0.;
#ifndef ENTITIES
#ifdef WORLD
#ifdef Puddles
rainfall = rainStrength ;
// Puddle_shape = (1.0 - max(texture2D(noisetex, worldpos.xz * (0.015 * Puddle_Size)).b - (1.0-lightmap) ,0.0) * clamp( viewToWorld(normal).y*0.5+0.5 ,0.0,1.0)) * rainfall;
Puddle_shape = (1.0 - clamp(exp(-15 * pow(texture2D(noisetex, worldpos.xz * (0.015 * Puddle_Size) ).b ,5)),0,1)) * lightmap ;
Puddle_shape *= clamp( viewToWorld(normal).y*0.5+0.5 ,0.0,1.0);
Puddle_shape *= rainfall;
// puddle_shiny = clamp( pow(1.0-Puddle_shape,2.0)*2,0.25,1.) * rainfall;
// puddle_normal = clamp( pow(Puddle_shape,5.0) * 50. ,0.,1.) * rainfall;
#endif
#endif
#endif
#ifdef POM
// vec2 tempOffset=offsets[framemod8];
vec2 adjustedTexCoord = fract(vtexcoord.st)*vtexcoordam.pq+vtexcoordam.st;
@ -338,6 +330,7 @@ void main() {
}
#endif
////////////////////////////////
//////////////////////////////// ALBEDO
////////////////////////////////
@ -401,7 +394,7 @@ void main() {
NormalTex.xy = NormalTex.xy*2.0-1.0;
NormalTex.z = clamp(sqrt(1.0 - dot(NormalTex.xy, NormalTex.xy)),0.0,1.0);
normal = applyBump(tbnMatrix,NormalTex, mix(1.0,Puddle_shape,rainfall));
normal = applyBump(tbnMatrix,NormalTex, mix(1.0,1.0-Puddle_shape,rainfall));
// #ifdef ENTITIES
// if(NameTags == 1) normal = vec3(1);
@ -412,12 +405,25 @@ void main() {
//////////////////////////////// SPECULAR
////////////////////////////////
gl_FragData[2] = texture2DGradARB(specular, adjustedTexCoord.xy,dcdx,dcdy);
vec4 SpecularTex = texture2DGradARB(specular, adjustedTexCoord.xy,dcdx,dcdy);
SpecularTex.r = max(SpecularTex.r, Puddle_shape);
SpecularTex.g = max(SpecularTex.g, Puddle_shape*0.04);
gl_FragData[2] = SpecularTex ;
////////////////////////////////
//////////////////////////////// FINALIZE
////////////////////////////////
#ifdef Puddles
float porosity = 0.35;
#ifdef Porosity
porosity = SpecularTex.z >= 64.5/255.0 ? 0.0 : (SpecularTex.z*255.0/64.0)*0.65;
#endif
if(SpecularTex.g < 229.5/255.0) Albedo.rgb = mix(Albedo.rgb, vec3(0), Puddle_shape*porosity);
#endif
vec4 data1 = clamp(encode(viewToWorld(normal), lmtexcoord.zw),0.,1.0);
gl_FragData[0] = vec4(encodeVec2(Albedo.x,data1.x),encodeVec2(Albedo.y,data1.y),encodeVec2(Albedo.z,data1.z),encodeVec2(data1.w,Albedo.w));
gl_FragData[1].a = 0.0;
@ -436,7 +442,7 @@ void main() {
NormalTex.xy = NormalTex.xy*2.0-1.0;
NormalTex.z = clamp(sqrt(1.0 - dot(NormalTex.xy, NormalTex.xy)),0.0,1.0) ;
normal = applyBump(tbnMatrix, NormalTex.xyz, 1 );
normal = applyBump(tbnMatrix, NormalTex.xyz, mix(1.0,1-Puddle_shape,rainfall) );
// #ifdef ENTITIES
// if(NameTags == 1) normal = vec3(1);
@ -533,7 +539,7 @@ void main() {
#ifdef Puddles
float porosity = 0.35;
#ifdef Porosity
porosity = specular.z >= 64.5/255.0 ? 0.0 : (specular.z*255.0/64.0)*0.65;
porosity = SpecularTex.z >= 64.5/255.0 ? 0.0 : (SpecularTex.z*255.0/64.0)*0.65;
#endif
if(SpecularTex.g < 229.5/255.0) Albedo.rgb = mix(Albedo.rgb, vec3(0), Puddle_shape*porosity);
#endif