diff options
| -rw-r--r-- | indra/newview/app_settings/shaders/class3/deferred/spotLightF.glsl | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/indra/newview/app_settings/shaders/class3/deferred/spotLightF.glsl b/indra/newview/app_settings/shaders/class3/deferred/spotLightF.glsl index 357f3b6e3b..d31b37fb60 100644 --- a/indra/newview/app_settings/shaders/class3/deferred/spotLightF.glsl +++ b/indra/newview/app_settings/shaders/class3/deferred/spotLightF.glsl @@ -164,18 +164,19 @@ void main() float lit = 0.0; float amb_da = 0.0; + lv = normalize(lv); + if (nl > 0.0) { amb_da += (nl*0.5 + 0.5) * proj_ambiance; dlit = getProjectedLightDiffuseColor( l_dist, proj_tc.xy ); - vec3 intensity = dist_atten * dlit * 3.9 * shadow; // Legacy attenuation, magic number to balance with legacy materials - lv = normalize(lv); + vec3 intensity = dist_atten * dlit * 3.25 * shadow; // Legacy attenuation, magic number to balance with legacy materials final_color += intensity*pbrPunctual(diffuseColor, specularColor, perceptualRoughness, metallic, n.xyz, v, lv); } - amb_rgb = getProjectedLightAmbiance( amb_da, dist_atten, lit, nl, 1.0, proj_tc.xy ); + amb_rgb = getProjectedLightAmbiance( amb_da, dist_atten, lit, nl, 1.0, proj_tc.xy ) * 3.25; //magic number to balance with legacy ambiance final_color += amb_rgb * pbrPunctual(diffuseColor, specularColor, perceptualRoughness, metallic, n.xyz, v, -lv); } } |