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make grass brighter with RTAO/SSGI

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Xonk 2023-07-31 18:35:04 -04:00
parent d40b03ccbb
commit f4d28bbe03
1 changed files with 3 additions and 2 deletions
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5
shaders/composite1.fsh
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@ -562,7 +562,7 @@ vec3 TangentToWorld(vec3 N, vec3 H, float roughness){
return vec3((T * H.x) + (B * H.y) + (N * H.z));
}
void ApplySSRT(inout vec3 lighting, vec3 normal,vec2 noise,vec3 fragpos, vec2 lightmaps, vec3 skylightcolor, vec3 torchcolor){
void ApplySSRT(inout vec3 lighting, vec3 normal,vec2 noise,vec3 fragpos, vec2 lightmaps, vec3 skylightcolor, vec3 torchcolor, bool isGrass){
int nrays = RAY_COUNT;
vec3 radiance = vec3(0.0);
@ -588,6 +588,7 @@ void ApplySSRT(inout vec3 lighting, vec3 normal,vec2 noise,vec3 fragpos, vec2 li
#ifdef SKY_CONTRIBUTION_IN_SSRT
skycontribution = (skyCloudsFromTex(rayDir, colortex4).rgb / 15.0) * skyLM + torchlight;
#else
if(isGrass) rayDir.y = clamp(rayDir.y + 0.25,-1,1);
skycontribution = (skylightcolor * skyLM) * max(rayDir.y * min(AO_Strength,1.0), 0.05) + torchlight;
#endif
@ -1080,7 +1081,7 @@ void main() {
// RTAO and/or SSGI
#if indirect_effect == 3 || indirect_effect == 4
AO = vec3(1.0);
if (!hand) ApplySSRT(Indirect_lighting, normal, blueNoise(gl_FragCoord.xy).rg, fragpos, lightmap.xy, AmbientLightColor, vec3(TORCH_R,TORCH_G,TORCH_B));
if (!hand) ApplySSRT(Indirect_lighting, normal, blueNoise(gl_FragCoord.xy).rg, fragpos, lightmap.xy, AmbientLightColor, vec3(TORCH_R,TORCH_G,TORCH_B), isGrass);
#endif
#ifndef AO_in_sunlight