Fix createDensityProfileLayer dropping passed in values.

Enable sky density panel to update advanced atmo precomputed textures.

Take wild stab at appropriate ranges for density parameters in edit panel UI.

Clean up debug-only code that isn't necessary anymore.

Point autobuild at latest version of libatmosphere package.

5 files changed, 47 insertions, 56 deletions

diff --git a/indra/newview/app_settings/shaders/class3/deferred/skyV.glsl b/indra/newview/app_settings/shaders/class3/deferred/skyV.glsl
index 90217aed02..89873e83ca 100644
--- a/indra/newview/app_settings/shaders/class3/deferred/skyV.glsl
+++ b/indra/newview/app_settings/shaders/class3/deferred/skyV.glsl
@@ -36,8 +36,8 @@ VARYING vec2 vary_frag;
 
 void main()
 {
-    // pass through untransformed fullscreen pos (clipspace)
-	gl_Position = vec4(position.xyz, 1.0);
+    // pass through untransformed fullscreen pos at back of frustum for proper sky depth testing
+	gl_Position = vec4(position.xy, 0.99f, 1.0);
     vary_frag = texcoord0;
 }
 
diff --git a/indra/newview/lldrawpoolwlsky.cpp b/indra/newview/lldrawpoolwlsky.cpp
index 3b3d67243a..41bf024942 100644
--- a/indra/newview/lldrawpoolwlsky.cpp
+++ b/indra/newview/lldrawpoolwlsky.cpp
@@ -505,22 +505,19 @@ void LLDrawPoolWLSky::renderDeferred(S32 pass)
 
     if (gPipeline.canUseWindLightShaders())
     {
+        if (gPipeline.useAdvancedAtmospherics())
+        {
+	        renderSkyHazeDeferred(origin, camHeightLocal);
+            renderHeavenlyBodies();
+        }
+        else
         {
             // Disable depth-test for sky, but re-enable depth writes for the cloud
             // rendering below so the cloud shader can write out depth for the stars to test against
             LLGLDepthTest depth(GL_TRUE, GL_FALSE);
-            if (gPipeline.useAdvancedAtmospherics())
-            {
-	            renderSkyHazeDeferred(origin, camHeightLocal);
-            }
-            else
-            {
-                renderSkyHaze(origin, camHeightLocal);   
-		        
-            }
-            renderHeavenlyBodies();
+            renderSkyHaze(origin, camHeightLocal);   
+		    renderHeavenlyBodies();
         }
-
         renderSkyClouds(origin, camHeightLocal);
     }    
     gGL.setColorMask(true, true);
diff --git a/indra/newview/llenvironment.cpp b/indra/newview/llenvironment.cpp
index e437003520..4b60ed4e68 100644
--- a/indra/newview/llenvironment.cpp
+++ b/indra/newview/llenvironment.cpp
@@ -358,6 +358,7 @@ void LLEnvironment::getAtmosphericModelSettings(AtmosphericModelSettings& settin
         layer.width             = layerConfig[LLSettingsSky::SETTING_DENSITY_PROFILE_WIDTH].asReal();
         settingsOut.m_mieProfile.push_back(layer);
     }
+    settingsOut.m_mieAnisotropy = psky->getMieAnisotropy();
 
     LLSD absorption = psky->getAbsorptionConfigs();
     settingsOut.m_absorptionProfile.clear();
@@ -1633,15 +1634,12 @@ void LLEnvironment::DayInstance::setSky(const LLSettingsSky::ptr_t &psky)
     mSky->update();
     mBlenderSky.reset();
 
-#if 0
     if (gAtmosphere)
     {
         AtmosphericModelSettings settings;
         LLEnvironment::getAtmosphericModelSettings(settings, psky);
         gAtmosphere->configureAtmosphericModel(settings);
     }
-#endif
-
 }
 
 void LLEnvironment::DayInstance::setWater(const LLSettingsWater::ptr_t &pwater)
diff --git a/indra/newview/llpaneleditsky.cpp b/indra/newview/llpaneleditsky.cpp
index a13efbc54b..1b41529795 100644
--- a/indra/newview/llpaneleditsky.cpp
+++ b/indra/newview/llpaneleditsky.cpp
@@ -662,15 +662,12 @@ void LLPanelSettingsSkyDensityTab::updateProfile()
     mSkySettings->update();
     setIsDirty();
 
-/*
     if (gAtmosphere)
     {
         AtmosphericModelSettings atmospheric_settings;
         LLEnvironment::getAtmosphericModelSettings(atmospheric_settings, mSkySettings);
         gAtmosphere->configureAtmosphericModel(atmospheric_settings);
     }
-*/
-
 }
 
 void LLPanelSettingsSkyDensityTab::onRayleighExponentialChanged()
diff --git a/indra/newview/skins/default/xui/en/panel_settings_sky_density.xml b/indra/newview/skins/default/xui/en/panel_settings_sky_density.xml
index 50663e94f6..e071b30c80 100644
--- a/indra/newview/skins/default/xui/en/panel_settings_sky_density.xml
+++ b/indra/newview/skins/default/xui/en/panel_settings_sky_density.xml
@@ -24,10 +24,10 @@
                 visible="true"
                 height="14">
             <slider
-                    decimal_digits="2"
+                    decimal_digits="6"
                     follows="left|top"
                     height="14"
-                    increment="0.01"
+                    increment="0.0000001"
                     initial_value="0"
                     layout="topleft"
                     left_delta="5"
@@ -40,38 +40,38 @@
                     label_width="160"
                     can_edit_text="true"/>
             <slider
-                    decimal_digits="2"
+                    decimal_digits="6"
                     follows="left|top"
                     height="14"
-                    increment="0.01"
+                    increment="0.000001"
                     initial_value="0"
                     layout="topleft"
-                    min_val="-1"
-                    max_val="1"
+                    min_val="-0.01"
+                    max_val="0.01"
                     name="rayleigh_exponential_scale"
                     label="Rayleigh Exponential Scale:"
                     width="400"
                     label_width="160"
                     can_edit_text="true"/>
             <slider
-                    decimal_digits="2"
+                    decimal_digits="6"
                     follows="left|top"
                     height="14"
-                    increment="0.01"
+                    increment="0.000001"
                     initial_value="0"
                     layout="topleft"
                     min_val="0"
-                    max_val="1"
+                    max_val="0.00001"
                     name="rayleigh_linear"
                     label="Rayleigh Linear Term:"
                     width="400"
                     label_width="160"
                     can_edit_text="true"/>
             <slider
-                    decimal_digits="2"
+                    decimal_digits="6"
                     follows="left|top"
                     height="14"
-                    increment="0.01"
+                    increment="0.0000001"
                     initial_value="0"
                     layout="topleft"
                     min_val="0"
@@ -82,10 +82,9 @@
                     label_width="160"
                     can_edit_text="true"/>
             <slider
-                    decimal_digits="2"
+                    decimal_digits="1"
                     follows="left|top"
                     height="14"
-                    increment="1"
                     initial_value="0"
                     layout="topleft"
                     min_val="1000"
@@ -104,10 +103,10 @@
                 visible="true"
                 height="16">
             <slider
-                    decimal_digits="2"
+                    decimal_digits="6"
                     follows="left|top"
                     height="14"
-                    increment="0.01"
+                    increment="0.0000001"
                     initial_value="0"
                     layout="topleft"
                     left_delta="5"
@@ -120,42 +119,42 @@
                     label_width="160"
                     can_edit_text="true"/>
             <slider
-                    decimal_digits="2"
+                    decimal_digits="6"
                     follows="left|top"
                     height="14"
-                    increment="0.01"
+                    increment="0.0000001"
                     initial_value="0"
                     layout="topleft"
-                    min_val="-1"
-                    max_val="1"
+                    min_val="-0.01"
+                    max_val="0.01"
                     name="mie_exponential_scale"
                     label="Mie Exponential Scale:"
                     width="400"
                     label_width="160"
                     can_edit_text="true"/>
             <slider
-                    decimal_digits="2"
+                    decimal_digits="6"
                     follows="left|top"
                     height="14"
-                    increment="0.01"
+                    increment="0.000001"
                     initial_value="0"
                     layout="topleft"
                     min_val="0"
-                    max_val="3.0"
+                    max_val="0.000004"
                     name="mie_linear"
                     label="Mie Linear Term:"
                     width="400"
                     label_width="160"
                     can_edit_text="true"/>
             <slider
-                    decimal_digits="2"
+                    decimal_digits="6"
                     follows="left|top"
                     height="14"
-                    increment="0.01"
+                    increment="0.0000001"
                     initial_value="0"
                     layout="topleft"
                     min_val="0"
-                    max_val="10"
+                    max_val="1"
                     name="mie_constant"
                     label="Mie Constant Term:"
                     width="400"
@@ -176,10 +175,10 @@
                     label_width="160"
                     can_edit_text="true"/>
             <slider
-                    decimal_digits="2"
+                    decimal_digits="1"
                     follows="left|top"
                     height="14"
-                    increment="1"
+                    increment="0.1"
                     initial_value="0"
                     layout="topleft"
                     min_val="1000"
@@ -198,10 +197,10 @@
                 visible="true"
                 height="14">
             <slider
-                    decimal_digits="2"
+                    decimal_digits="6"
                     follows="left|top"
                     height="14"
-                    increment="0.01"
+                    increment="0.0000001"
                     initial_value="0"
                     layout="topleft"
                     left_delta="5"
@@ -214,10 +213,10 @@
                     label_width="160"
                     can_edit_text="true"/>
             <slider
-                    decimal_digits="2"
+                    decimal_digits="6"
                     follows="left|top"
                     height="14"
-                    increment="0.01"
+                    increment="0.0000001"
                     initial_value="0"
                     layout="topleft"
                     min_val="-1"
@@ -228,10 +227,10 @@
                     label_width="160"
                     can_edit_text="true"/>
             <slider
-                    decimal_digits="2"
+                    decimal_digits="6"
                     follows="left|top"
                     height="14"
-                    increment="0.01"
+                    increment="0.0000001"
                     initial_value="0"
                     layout="topleft"
                     min_val="0"
@@ -242,10 +241,10 @@
                     label_width="160"
                     can_edit_text="true"/>
             <slider
-                    decimal_digits="2"
+                    decimal_digits="6"
                     follows="left|top"
                     height="14"
-                    increment="0.01"
+                    increment="0.0000001"
                     initial_value="0"
                     layout="topleft"
                     min_val="0"
@@ -256,10 +255,10 @@
                     label_width="160"
                     can_edit_text="true"/>
             <slider
-                    decimal_digits="2"
+                    decimal_digits="1"
                     follows="left|top"
                     height="14"
-                    increment="1"
+                    increment="0.1"
                     initial_value="0"
                     layout="topleft"
                     min_val="1000"