SL-19148 Decruft some forward shaders and drawpools. Fix HUDs being in wrong color space.

7 files changed, 3 insertions, 22 deletions

diff --git a/indra/newview/app_settings/shaders/class2/deferred/alphaF.glsl b/indra/newview/app_settings/shaders/class2/deferred/alphaF.glsl
index 7435f1c0e1..e2694e060e 100644
--- a/indra/newview/app_settings/shaders/class2/deferred/alphaF.glsl
+++ b/indra/newview/app_settings/shaders/class2/deferred/alphaF.glsl
@@ -300,6 +300,9 @@ void main()
 
 #endif // #else // FOR_IMPOSTOR
 
+#ifdef IS_HUD
+    color.rgb = linear_to_srgb(color.rgb);
+#endif
     frag_color = color;
 }
 
diff --git a/indra/newview/app_settings/shaders/class2/windlight/atmosphericsF.glsl b/indra/newview/app_settings/shaders/class2/windlight/atmosphericsF.glsl
index 1463d507bc..6668a00841 100644
--- a/indra/newview/app_settings/shaders/class2/windlight/atmosphericsF.glsl
+++ b/indra/newview/app_settings/shaders/class2/windlight/atmosphericsF.glsl
@@ -27,17 +27,11 @@ vec3 getAdditiveColor();
 vec3 getAtmosAttenuation();
 vec3 scaleSoftClipFrag(vec3 light);
 
-uniform int no_atmo;
-
 vec3 srgb_to_linear(vec3 col);
 vec3 linear_to_srgb(vec3 col);
 
 vec3 atmosFragLighting(vec3 light, vec3 additive, vec3 atten)
 { 
-    if (no_atmo == 1)
-    {
-        return light;
-    }
     light *= atten.r;
     light += additive;
     return light * 2.0;
diff --git a/indra/newview/app_settings/shaders/class2/windlight/atmosphericsFuncs.glsl b/indra/newview/app_settings/shaders/class2/windlight/atmosphericsFuncs.glsl
index ba02070e45..f9f625ecdb 100644
--- a/indra/newview/app_settings/shaders/class2/windlight/atmosphericsFuncs.glsl
+++ b/indra/newview/app_settings/shaders/class2/windlight/atmosphericsFuncs.glsl
@@ -45,7 +45,6 @@ uniform float max_y;
 uniform vec3  glow;
 uniform float scene_light_strength;
 uniform mat3  ssao_effect_mat;
-uniform int   no_atmo;
 uniform float sun_moon_glow_factor;
 
 float getAmbientClamp() { return 1.0f; }
diff --git a/indra/newview/app_settings/shaders/class2/windlight/atmosphericsHelpersF.glsl b/indra/newview/app_settings/shaders/class2/windlight/atmosphericsHelpersF.glsl
index 5788871744..800d08047a 100644
--- a/indra/newview/app_settings/shaders/class2/windlight/atmosphericsHelpersF.glsl
+++ b/indra/newview/app_settings/shaders/class2/windlight/atmosphericsHelpersF.glsl
@@ -26,11 +26,9 @@
 // Output variables
 
 uniform float scene_light_strength;
-uniform int no_atmo;
 
 vec3 atmosFragAmbient(vec3 light, vec3 amblit)
 {
-    if (no_atmo == 1) return light;
     return amblit + light / 2.0;
 }
 
diff --git a/indra/newview/app_settings/shaders/class2/windlight/atmosphericsHelpersV.glsl b/indra/newview/app_settings/shaders/class2/windlight/atmosphericsHelpersV.glsl
index 9c42b84eca..257a76c663 100644
--- a/indra/newview/app_settings/shaders/class2/windlight/atmosphericsHelpersV.glsl
+++ b/indra/newview/app_settings/shaders/class2/windlight/atmosphericsHelpersV.glsl
@@ -33,11 +33,9 @@ vec3 getAtmosAttenuation();
 vec3 getPositionEye();
 
 uniform float scene_light_strength;
-uniform int no_atmo;
 
 vec3 atmosAmbient()
 {
-    if (no_atmo == 1) return vec3(0.16);
     return getAmblitColor();
 }
 
diff --git a/indra/newview/app_settings/shaders/class2/windlight/gammaF.glsl b/indra/newview/app_settings/shaders/class2/windlight/gammaF.glsl
index a32a572461..9a9b179e6a 100644
--- a/indra/newview/app_settings/shaders/class2/windlight/gammaF.glsl
+++ b/indra/newview/app_settings/shaders/class2/windlight/gammaF.glsl
@@ -23,7 +23,6 @@
  * $/LicenseInfo$
  */
 uniform float gamma;
-uniform int no_atmo;
 
 vec3 getAtmosAttenuation();
 vec3 getAdditiveColor();
@@ -33,10 +32,6 @@ vec3 linear_to_srgb(vec3 col);
 
 vec3 scaleSoftClipFragLinear(vec3 light)
 { // identical to non-linear version and that's probably close enough
-    if (no_atmo == 1)
-    {
-        return light;
-    }
     //soft clip effect:
     light = 1. - clamp(light, vec3(0.), vec3(1.));
     light = 1. - pow(light, vec3(gamma)); // s/b inverted already CPU-side
@@ -45,10 +40,6 @@ vec3 scaleSoftClipFragLinear(vec3 light)
 
 vec3 scaleSoftClipFrag(vec3 light)
 {
-    if (no_atmo == 1)
-    {
-        return light;
-    }
     //soft clip effect:
     light = 1. - clamp(light, vec3(0.), vec3(1.));
     light = 1. - pow(light, vec3(gamma)); // s/b inverted already CPU-side
diff --git a/indra/newview/app_settings/shaders/class2/windlight/transportF.glsl b/indra/newview/app_settings/shaders/class2/windlight/transportF.glsl
index ecf0430a88..c509d865ba 100644
--- a/indra/newview/app_settings/shaders/class2/windlight/transportF.glsl
+++ b/indra/newview/app_settings/shaders/class2/windlight/transportF.glsl
@@ -30,8 +30,6 @@
 vec3 getAdditiveColor();
 vec3 getAtmosAttenuation();
 
-uniform int no_atmo;
-
 vec3 srgb_to_linear(vec3 col);
 vec3 linear_to_srgb(vec3 col);