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fix issues on AMD, temporary ambient sss brightness slider

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Xonk
2023-06-05 23:34:26 -04:00
parent ab35096ee6
commit 9448fb105a
9 changed files with 43 additions and 38 deletions
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8
shaders/lib/volumetricClouds.glsl
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@ -345,7 +345,7 @@ vec4 renderClouds(
float GetCloudShadow(vec3 eyePlayerPos){
vec3 playerPos = eyePlayerPos + cameraPosition;
playerPos.y += 0.05;
float shadow;
float shadow = 0.0;
// assume a flat layer of cloud, and stretch the sampled density along the sunvector, starting from some vertical layer in the cloud.
#ifdef Cumulus
@ -365,7 +365,7 @@ float GetCloudShadow(vec3 eyePlayerPos){
}
float GetCloudShadow_VLFOG(vec3 WorldPos){
float shadow;
float shadow = 0.0;
// assume a flat layer of cloud, and stretch the sampled density along the sunvector, starting from some vertical layer in the cloud.
#ifdef Cumulus
@ -391,7 +391,9 @@ float GetAltoOcclusion(vec3 eyePlayerPos){
vec3 playerPos = eyePlayerPos + cameraPosition;
playerPos.y += 0.05;
float shadow;
float shadow = 0.0;
vec3 lowShadowStart = playerPos + normalize(vec3(0,1,0)) * max((MaxCumulusHeight - 70) - playerPos.y,0.0) ;
shadow = GetCumulusDensity(lowShadowStart,0) * cloudDensity;