From f30a649f1cd789510b2f4e0b2b2f85043cdfd700 Mon Sep 17 00:00:00 2001
From: Graham Linden <graham@lindenlab.com>
Date: Fri, 19 Apr 2019 08:26:03 -0700
Subject: SL-10967
All paths now use the same atmospheric transport calcs.
---
.../shaders/class1/deferred/fullbrightF.glsl | 2 +-
.../shaders/class1/deferred/softenLightF.glsl | 1 -
.../shaders/class1/windlight/transportF.glsl | 12 -----------
.../shaders/class2/deferred/softenLightF.glsl | 2 --
.../shaders/class2/windlight/transportF.glsl | 23 ++-------------------
.../shaders/class3/windlight/transportF.glsl | 24 ++--------------------
6 files changed, 5 insertions(+), 59 deletions(-)
diff --git a/indra/newview/app_settings/shaders/class1/deferred/fullbrightF.glsl b/indra/newview/app_settings/shaders/class1/deferred/fullbrightF.glsl
index f98fc0d518..f8b1ff44c8 100644
--- a/indra/newview/app_settings/shaders/class1/deferred/fullbrightF.glsl
+++ b/indra/newview/app_settings/shaders/class1/deferred/fullbrightF.glsl
@@ -63,7 +63,7 @@ void main()
float final_alpha = color.a * vertex_color.a;
#ifdef HAS_ALPHA_MASK
- if (color.a < minimum_alpha)
+ if (final_alpha < minimum_alpha)
{
discard;
}
diff --git a/indra/newview/app_settings/shaders/class1/deferred/softenLightF.glsl b/indra/newview/app_settings/shaders/class1/deferred/softenLightF.glsl
index 71fbe5df57..8d126859c3 100644
--- a/indra/newview/app_settings/shaders/class1/deferred/softenLightF.glsl
+++ b/indra/newview/app_settings/shaders/class1/deferred/softenLightF.glsl
@@ -69,7 +69,6 @@ vec4 applyWaterFogView(vec3 pos, vec4 color);
vec3 getNorm(vec2 pos_screen);
vec3 atmosFragLighting(vec3 l, vec3 additive, vec3 atten);
-vec3 fullbrightAtmosTransportFrag(vec3 l, vec3 additive, vec3 atten);
void calcAtmosphericVars(vec3 inPositionEye, float ambFactor, out vec3 sunlit, out vec3 amblit, out vec3 additive, out vec3 atten);
diff --git a/indra/newview/app_settings/shaders/class1/windlight/transportF.glsl b/indra/newview/app_settings/shaders/class1/windlight/transportF.glsl
index e2b391cb7a..79d8d11b32 100644
--- a/indra/newview/app_settings/shaders/class1/windlight/transportF.glsl
+++ b/indra/newview/app_settings/shaders/class1/windlight/transportF.glsl
@@ -31,18 +31,6 @@ vec3 atmosTransportFrag(vec3 light, vec3 additive, vec3 atten)
return light;
}
-vec3 fullbrightAtmosTransportFrag(vec3 light, vec3 additive, vec3 atten)
-{
- /* stub function for fallback compatibility on class1 hardware */
- return light;
-}
-
-vec3 fullbrightShinyAtmosTransportFrag(vec3 light, vec3 atten, vec3 additive)
-{
- /* stub function for fallback compatibility on class1 hardware */
- return light;
-}
-
vec3 atmosTransport(vec3 light)
{
/* stub function for fallback compatibility on class1 hardware */
diff --git a/indra/newview/app_settings/shaders/class2/deferred/softenLightF.glsl b/indra/newview/app_settings/shaders/class2/deferred/softenLightF.glsl
index 737fb0fef7..a1d1287825 100644
--- a/indra/newview/app_settings/shaders/class2/deferred/softenLightF.glsl
+++ b/indra/newview/app_settings/shaders/class2/deferred/softenLightF.glsl
@@ -73,8 +73,6 @@ vec3 scaleSoftClipFrag(vec3 l);
void calcAtmosphericVars(vec3 inPositionEye, float ambFactor, out vec3 sunlit, out vec3 amblit, out vec3 additive, out vec3 atten);
vec3 atmosTransportFrag(vec3 light, vec3 additive, vec3 atten);
-vec3 fullbrightAtmosTransportFrag(vec3 light, vec3 additive, vec3 atten);
-vec3 fullbrightShinyAtmosTransportFrag(vec3 light, vec3 additive, vec3 atten);
vec4 getPositionWithDepth(vec2 pos_screen, float depth);
vec4 getPosition(vec2 pos_screen);
diff --git a/indra/newview/app_settings/shaders/class2/windlight/transportF.glsl b/indra/newview/app_settings/shaders/class2/windlight/transportF.glsl
index 868f5fe601..2e8946252b 100644
--- a/indra/newview/app_settings/shaders/class2/windlight/transportF.glsl
+++ b/indra/newview/app_settings/shaders/class2/windlight/transportF.glsl
@@ -43,25 +43,6 @@ vec3 atmosTransportFrag(vec3 light, vec3 additive, vec3 atten)
return light;
}
-vec3 fullbrightAtmosTransportFrag(vec3 light, vec3 additive, vec3 atten)
-{
- if (no_atmo == 1)
- {
- return light;
- }
- float brightness = dot(light.rgb, vec3(0.33333));
- return mix(atmosTransportFrag(light.rgb, additive, atten), light.rgb + additive.rgb, brightness * brightness * 0.1);
-}
-
-vec3 fullbrightShinyAtmosTransportFrag(vec3 light, vec3 additive, vec3 atten) {
- if (no_atmo == 1)
- {
- return light;
- }
- float brightness = dot(light.rgb, vec3(0.33333));
- return mix(atmosTransportFrag(light.rgb, additive, atten), (light.rgb + additive.rgb) * (2.0 - brightness), brightness * brightness * 0.1);
-}
-
vec3 atmosTransport(vec3 light)
{
return atmosTransportFrag(light, getAdditiveColor(), getAtmosAttenuation());
@@ -69,10 +50,10 @@ vec3 atmosTransport(vec3 light)
vec3 fullbrightAtmosTransport(vec3 light)
{
- return fullbrightAtmosTransportFrag(light,getAdditiveColor(), getAtmosAttenuation());
+ return atmosTransportFrag(light,getAdditiveColor(), getAtmosAttenuation());
}
vec3 fullbrightShinyAtmosTransport(vec3 light)
{
- return fullbrightShinyAtmosTransportFrag(light,getAdditiveColor(), getAtmosAttenuation());
+ return atmosTransportFrag(light,getAdditiveColor(), getAtmosAttenuation());
}
diff --git a/indra/newview/app_settings/shaders/class3/windlight/transportF.glsl b/indra/newview/app_settings/shaders/class3/windlight/transportF.glsl
index 715d51f720..e7e56087ab 100644
--- a/indra/newview/app_settings/shaders/class3/windlight/transportF.glsl
+++ b/indra/newview/app_settings/shaders/class3/windlight/transportF.glsl
@@ -41,26 +41,6 @@ vec3 atmosTransportFrag(vec3 light, vec3 additive, vec3 atten)
return (light + additive) * atten * 2.0;
}
-vec3 fullbrightAtmosTransportFrag(vec3 light, vec3 additive, vec3 atten)
-{
- if (no_atmo == 1)
- {
- return light;
- }
- float brightness = dot(light.rgb, vec3(0.33333));
- return mix(atmosTransportFrag(light.rgb, additive,atten), light.rgb + additive.rgb, brightness * brightness);
-}
-
-vec3 fullbrightShinyAtmosTransportFrag(vec3 light, vec3 additive, vec3 atten)
-{
- if (no_atmo == 1)
- {
- return light;
- }
- float brightness = dot(light.rgb, vec3(0.33333));
- return mix(atmosTransportFrag(light.rgb, additive, atten), (light.rgb + additive.rgb) * (2.0 - brightness), brightness * brightness);
-}
-
vec3 atmosTransport(vec3 light)
{
return atmosTransportFrag(light, getAdditiveColor(), getAtmosAttenuation());
@@ -68,10 +48,10 @@ vec3 atmosTransport(vec3 light)
vec3 fullbrightAtmosTransport(vec3 light)
{
- return fullbrightAtmosTransportFrag(light, getAdditiveColor(), getAtmosAttenuation());
+ return atmosTransportFrag(light, getAdditiveColor(), getAtmosAttenuation());
}
vec3 fullbrightShinyAtmosTransport(vec3 light)
{
- return fullbrightShinyAtmosTransportFrag(light, getAdditiveColor(), getAtmosAttenuation());
+ return atmosTransportFrag(light, getAdditiveColor(), getAtmosAttenuation());
}
--
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