Merge remote-tracking branch 'origin/release/maint-a' into project/gltf_development

43 files changed, 311 insertions, 322 deletions

diff --git a/.github/workflows/build.yaml b/.github/workflows/build.yaml
index 64b938747c..57faafc042 100644
--- a/.github/workflows/build.yaml
+++ b/.github/workflows/build.yaml
@@ -312,7 +312,7 @@ jobs:
       AZURE_CLIENT_SECRET: ${{ secrets.AZURE_CLIENT_SECRET }}
       AZURE_TENANT_ID:     ${{ secrets.AZURE_TENANT_ID }}
     needs: build
-    runs-on: windows
+    runs-on: windows-large
     steps:
       - name: Sign and package Windows viewer
         if: env.AZURE_KEY_VAULT_URI && env.AZURE_CERT_NAME && env.AZURE_CLIENT_ID && env.AZURE_CLIENT_SECRET && env.AZURE_TENANT_ID
diff --git a/indra/cmake/00-Common.cmake b/indra/cmake/00-Common.cmake
index 690159583a..4471380c6b 100644
--- a/indra/cmake/00-Common.cmake
+++ b/indra/cmake/00-Common.cmake
@@ -103,6 +103,11 @@ if (WINDOWS)
     string(REPLACE "/Zi" "/Z7" CMAKE_C_FLAGS_RELWITHDEBINFO "${CMAKE_C_FLAGS_RELWITHDEBINFO}")
     string(REPLACE "/Zi" "/Z7" CMAKE_CXX_FLAGS_RELWITHDEBINFO "${CMAKE_CXX_FLAGS_RELWITHDEBINFO}")
   endif()
+
+  # workaround for github runner image breakage:
+  # https://github.com/actions/runner-images/issues/10004#issuecomment-2153445161
+  # can be removed after the above issue is resolved and deployed across GHA
+  add_compile_definitions(_DISABLE_CONSTEXPR_MUTEX_CONSTRUCTOR)
 endif (WINDOWS)
 
 
diff --git a/indra/cmake/TinyEXR.cmake b/indra/cmake/TinyEXR.cmake
index e6d142d19d..e741c07f6e 100644
--- a/indra/cmake/TinyEXR.cmake
+++ b/indra/cmake/TinyEXR.cmake
@@ -3,5 +3,5 @@ include(Prebuilt)
 
 use_prebuilt_binary(tinyexr)
 
-set(TINYEXR_INCLUDE_DIR ${LIBS_PREBUILT_DIR}/include/tinyexr) 
+set(TINYEXR_INCLUDE_DIR ${LIBS_PREBUILT_DIR}/include/tinyexr)
 
diff --git a/indra/llimage/llimage.cpp b/indra/llimage/llimage.cpp
index acd382d9a8..ca8a4199e8 100644
--- a/indra/llimage/llimage.cpp
+++ b/indra/llimage/llimage.cpp
@@ -1928,7 +1928,6 @@ void LLImageRaw::compositeRowScaled4onto3( const U8* in, U8* out, S32 in_pixel_l
     }
 }
 
-
 void LLImageRaw::addEmissive(LLImageRaw* src)
 {
     LLImageRaw* dst = this;  // Just for clarity.
@@ -1994,7 +1993,6 @@ void LLImageRaw::addEmissiveScaled(LLImageRaw* src)
     dst->addEmissiveUnscaled(&temp);
 }
 
-// static
 bool LLImageRaw::validateSrcAndDst(std::string func, const LLImageRaw* src, const LLImageRaw* dst)
 {
     LLImageDataSharedLock lockIn(src);
diff --git a/indra/llinventory/llsettingssky.h b/indra/llinventory/llsettingssky.h
index 222ab040cb..40bb337a48 100644
--- a/indra/llinventory/llsettingssky.h
+++ b/indra/llinventory/llsettingssky.h
@@ -62,7 +62,7 @@ public:
     static const std::string SETTING_DOME_OFFSET;
     static const std::string SETTING_DOME_RADIUS;
     static const std::string SETTING_GAMMA;
-    static const std::string SETTING_GLOW;    
+    static const std::string SETTING_GLOW;
     static const std::string SETTING_LIGHT_NORMAL;
     static const std::string SETTING_MAX_Y;
     static const std::string SETTING_MOON_ROTATION;
@@ -92,7 +92,7 @@ public:
         static const std::string SETTING_DENSITY_PROFILE_EXP_SCALE_FACTOR;
         static const std::string SETTING_DENSITY_PROFILE_LINEAR_TERM;
         static const std::string SETTING_DENSITY_PROFILE_CONSTANT_TERM;
-        
+
     static const std::string SETTING_SKY_MOISTURE_LEVEL;
     static const std::string SETTING_SKY_DROPLET_RADIUS;
     static const std::string SETTING_SKY_ICE_LEVEL;
@@ -117,7 +117,7 @@ public:
     virtual std::string getSettingsType() const SETTINGS_OVERRIDE { return std::string("sky"); }
     virtual LLSettingsType::type_e getSettingsTypeValue() const SETTINGS_OVERRIDE { return LLSettingsType::ST_SKY; }
 
-    // Settings status 
+    // Settings status
     virtual void blend(const LLSettingsBase::ptr_t &end, F64 blendf) SETTINGS_OVERRIDE;
 
     virtual void replaceSettings(LLSD settings) SETTINGS_OVERRIDE;
@@ -129,7 +129,7 @@ public:
     F32 getSkyBottomRadius() const;
     F32 getSkyTopRadius() const;
     F32 getSunArcRadians() const;
-    F32 getMieAnisotropy() const;   
+    F32 getMieAnisotropy() const;
 
     F32 getSkyMoistureLevel() const;
     F32 getSkyDropletRadius() const;
@@ -196,7 +196,7 @@ public:
 
     F32 getCloudShadow() const;
     void setCloudShadow(F32 val);
-    
+
     F32 getCloudVariance() const;
     void setCloudVariance(F32 val);
 
@@ -295,7 +295,7 @@ public:
 
     // color based on brightness
     LLColor3  getMoonlightColor() const;
-    
+
     LLColor4  getMoonAmbient() const;
     LLColor3  getMoonDiffuse() const;
     LLColor4  getSunAmbient() const;
diff --git a/indra/llprimitive/llgltfmaterial.h b/indra/llprimitive/llgltfmaterial.h
index e04b6d5eee..10df4c8ee1 100644
--- a/indra/llprimitive/llgltfmaterial.h
+++ b/indra/llprimitive/llgltfmaterial.h
@@ -5,21 +5,21 @@
  * $LicenseInfo:firstyear=2022&license=viewerlgpl$
  * Second Life Viewer Source Code
  * Copyright (C) 2022, Linden Research, Inc.
- * 
+ *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Lesser General Public
  * License as published by the Free Software Foundation;
  * version 2.1 of the License only.
- * 
+ *
  * This library is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  * Lesser General Public License for more details.
- * 
+ *
  * You should have received a copy of the GNU Lesser General Public
  * License along with this library; if not, write to the Free Software
  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
- * 
+ *
  * Linden Research, Inc., 945 Battery Street, San Francisco, CA  94111  USA
  * $/LicenseInfo$
  */
@@ -115,18 +115,6 @@ public:
     static const char* const GLTF_FILE_EXTENSION_TRANSFORM_ROTATION;
     static const LLUUID GLTF_OVERRIDE_NULL_UUID;
 
-    // *TODO: If/when we implement additional GLTF extensions, they may not be
-    // compatible with our GLTF terrain implementation. We may want to disallow
-    // materials with some features from being set on terrain, if their
-    // implementation on terrain is not compliant with the spec:
-    //     - KHR_materials_transmission: Probably OK?
-    //     - KHR_materials_ior: Probably OK?
-    //     - KHR_materials_volume: Likely incompatible, as our terrain
-    //       heightmaps cannot currently be described as finite enclosed
-    //       volumes.
-    // See also LLPanelRegionTerrainInfo::validateMaterials
-public:
-
     // get a UUID based on a hash of this LLGLTFMaterial
     LLUUID getHash() const;
 
@@ -195,7 +183,7 @@ public:
     void writeToModel(tinygltf::Model& model, S32 mat_index) const;
 
     virtual void applyOverride(const LLGLTFMaterial& override_mat);
-    
+
     // apply the given LLSD override data
     void applyOverrideLLSD(const LLSD& data);
 
@@ -249,10 +237,17 @@ protected:
     void updateLocalTexDataDigest();
 
 public:
+    // *TODO: If/when we implement additional GLTF extensions, they may not be
+    // compatible with our GLTF terrain implementation. We may want to disallow
+    // materials with some features from being set on terrain, if their
+    // implementation on terrain is not compliant with the spec:
+    //     - KHR_materials_transmission: Probably OK?
+    //     - KHR_materials_ior: Probably OK?
+    //     - KHR_materials_volume: Likely incompatible, as our terrain
+    //       heightmaps cannot currently be described as finite enclosed
+    //       volumes.
+    // See also LLPanelRegionTerrainInfo::validateMaterials
     // These fields are local to viewer and are a part of local bitmap support
-    // IMPORTANT: do not move this member down (and do not move
-    // mLocalTexDataDigest either): the getHash() method does rely on the
-    // current ordering. HB
     typedef std::map<LLUUID, LLUUID> local_tex_map_t;
     local_tex_map_t mTrackingIdToLocalTexture;
 
@@ -273,7 +268,7 @@ public:
     F32 mAlphaCutoff;
 
     AlphaMode mAlphaMode;
-    
+
     bool mDoubleSided = false;
 
     // Override specific flags for state that can't use off-by-epsilon or UUID
diff --git a/indra/newview/app_settings/shaders/class1/deferred/blurLightF.glsl b/indra/newview/app_settings/shaders/class1/deferred/blurLightF.glsl
index 8627ab1852..d7d98477c0 100644
--- a/indra/newview/app_settings/shaders/class1/deferred/blurLightF.glsl
+++ b/indra/newview/app_settings/shaders/class1/deferred/blurLightF.glsl
@@ -1,24 +1,24 @@
-/** 
+/**
  * @file blurLightF.glsl
  *
  * $LicenseInfo:firstyear=2007&license=viewerlgpl$
  * Second Life Viewer Source Code
  * Copyright (C) 2007, Linden Research, Inc.
- * 
+ *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Lesser General Public
  * License as published by the Free Software Foundation;
  * version 2.1 of the License only.
- * 
+ *
  * This library is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  * Lesser General Public License for more details.
- * 
+ *
  * You should have received a copy of the GNU Lesser General Public
  * License along with this library; if not, write to the Free Software
  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
- * 
+ *
  * Linden Research, Inc., 945 Battery Street, San Francisco, CA  94111  USA
  * $/LicenseInfo$
  */
@@ -42,16 +42,16 @@ in vec2 vary_fragcoord;
 vec4 getPosition(vec2 pos_screen);
 vec4 getNorm(vec2 pos_screen);
 
-void main() 
+void main()
 {
     vec2 tc = vary_fragcoord.xy;
     vec4 norm = getNorm(tc);
     vec3 pos = getPosition(tc).xyz;
     vec4 ccol = texture(lightMap, tc).rgba;
-  
+
     vec2 dlt = kern_scale * delta / (1.0+norm.xy*norm.xy);
     dlt /= max(-pos.z*dist_factor, 1.0);
-    
+
     vec2 defined_weight = kern[0].xy; // special case the first (centre) sample's weight in the blur; we have to sample it anyway so we get it for 'free'
     vec4 col = defined_weight.xyxx * ccol;
 
@@ -75,15 +75,15 @@ void main()
     k[1] = (k[0]+k[2])*0.5f;
     k[3] = (k[2]+k[4])*0.5f;
     k[5] = (k[4]+k[6])*0.5f;
-    
+
     for (int i = 1; i < 7; i++)
     {
         vec2 samptc = tc + k[i].z*dlt*2.0;
         samptc /= screen_res;
-        vec3 samppos = getPosition(samptc).xyz; 
+        vec3 samppos = getPosition(samptc).xyz;
 
         float d = dot(norm.xyz, samppos.xyz-pos.xyz);// dist from plane
-        
+
         if (d*d <= pointplanedist_tolerance_pow2)
         {
             col += texture(lightMap, samptc)*k[i].xyxx;
@@ -95,10 +95,10 @@ void main()
     {
         vec2 samptc = tc - k[i].z*dlt*2.0;
         samptc /= screen_res;
-        vec3 samppos = getPosition(samptc).xyz; 
+        vec3 samppos = getPosition(samptc).xyz;
 
         float d = dot(norm.xyz, samppos.xyz-pos.xyz);// dist from plane
-        
+
         if (d*d <= pointplanedist_tolerance_pow2)
         {
             col += texture(lightMap, samptc)*k[i].xyxx;
@@ -108,7 +108,7 @@ void main()
 
     col /= defined_weight.xyxx;
     //col.y *= col.y;
-    
+
     frag_color = max(col, vec4(0));
 
 #ifdef IS_AMD_CARD
diff --git a/indra/newview/app_settings/shaders/class1/deferred/exposureF.glsl b/indra/newview/app_settings/shaders/class1/deferred/exposureF.glsl
index eff7221ae7..67890032df 100644
--- a/indra/newview/app_settings/shaders/class1/deferred/exposureF.glsl
+++ b/indra/newview/app_settings/shaders/class1/deferred/exposureF.glsl
@@ -1,28 +1,28 @@
-/** 
+/**
  * @file exposureF.glsl
  *
  * $LicenseInfo:firstyear=2023&license=viewerlgpl$
  * Second Life Viewer Source Code
  * Copyright (C) 2023, Linden Research, Inc.
- * 
+ *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Lesser General Public
  * License as published by the Free Software Foundation;
  * version 2.1 of the License only.
- * 
+ *
  * This library is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  * Lesser General Public License for more details.
- * 
+ *
  * You should have received a copy of the GNU Lesser General Public
  * License along with this library; if not, write to the Free Software
  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
- * 
+ *
  * Linden Research, Inc., 945 Battery Street, San Francisco, CA  94111  USA
  * $/LicenseInfo$
  */
- 
+
 /*[EXTRA_CODE_HERE]*/
 
 out vec4 frag_color;
@@ -43,7 +43,7 @@ float lum(vec3 col)
     return dot(l, col);
 }
 
-void main() 
+void main()
 {
     vec2 tc = vec2(0.5,0.5);
 
@@ -53,13 +53,13 @@ void main()
     L /= max_L;
     L = pow(L, 2.0);
     float s = mix(dynamic_exposure_params.z, dynamic_exposure_params.y, L);
-    
+
 #ifdef USE_LAST_EXPOSURE
     float prev = texture(exposureMap, vec2(0.5,0.5)).r;
 
     s = mix(prev, s, min(dt*2.0*abs(prev-s), 0.04));
 #endif
-    
+
     frag_color = max(vec4(s, s, s, dt), vec4(0.0));
 }
 
diff --git a/indra/newview/app_settings/shaders/class1/deferred/fullbrightF.glsl b/indra/newview/app_settings/shaders/class1/deferred/fullbrightF.glsl
index 52dfed06ae..2b9cc6ae5a 100644
--- a/indra/newview/app_settings/shaders/class1/deferred/fullbrightF.glsl
+++ b/indra/newview/app_settings/shaders/class1/deferred/fullbrightF.glsl
@@ -1,28 +1,28 @@
-/** 
+/**
  * @file deferred/fullbrightF.glsl
  *
  * $LicenseInfo:firstyear=2007&license=viewerlgpl$
  * Second Life Viewer Source Code
  * Copyright (C) 2007, Linden Research, Inc.
- * 
+ *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Lesser General Public
  * License as published by the Free Software Foundation;
  * version 2.1 of the License only.
- * 
+ *
  * This library is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  * Lesser General Public License for more details.
- * 
+ *
  * You should have received a copy of the GNU Lesser General Public
  * License along with this library; if not, write to the Free Software
  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
- * 
+ *
  * Linden Research, Inc., 945 Battery Street, San Francisco, CA  94111  USA
  * $/LicenseInfo$
  */
- 
+
 /*[EXTRA_CODE_HERE]*/
 
 out vec4 frag_color;
@@ -52,7 +52,7 @@ vec4 applySkyAndWaterFog(vec3 pos, vec3 additive, vec3 atten, vec4 color);
 
 void mirrorClip(vec3 pos);
 
-void main() 
+void main()
 {
     mirrorClip(vary_position);
 #ifdef IS_ALPHA
@@ -90,7 +90,7 @@ void main()
     calcAtmosphericVars(pos.xyz, vec3(0), 1.0, sunlit, amblit, additive, atten);
 
     color.rgb = applySkyAndWaterFog(pos, additive, atten, color).rgb;
-    
+
 #endif
 
 #endif
diff --git a/indra/newview/app_settings/shaders/class1/deferred/globalF.glsl b/indra/newview/app_settings/shaders/class1/deferred/globalF.glsl
index 7e3e7d9271..a1b7a4b11f 100644
--- a/indra/newview/app_settings/shaders/class1/deferred/globalF.glsl
+++ b/indra/newview/app_settings/shaders/class1/deferred/globalF.glsl
@@ -1,24 +1,24 @@
-/** 
+/**
  * @file class1/deferred/globalF.glsl
  *
  * $LicenseInfo:firstyear=2024&license=viewerlgpl$
  * Second Life Viewer Source Code
  * Copyright (C) 2024, Linden Research, Inc.
- * 
+ *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Lesser General Public
  * License as published by the Free Software Foundation;
  * version 2.1 of the License only.
- * 
+ *
  * This library is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  * Lesser General Public License for more details.
- * 
+ *
  * You should have received a copy of the GNU Lesser General Public
  * License along with this library; if not, write to the Free Software
  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
- * 
+ *
  * Linden Research, Inc., 945 Battery Street, San Francisco, CA  94111  USA
  * $/LicenseInfo$
  */
diff --git a/indra/newview/app_settings/shaders/class1/deferred/luminanceF.glsl b/indra/newview/app_settings/shaders/class1/deferred/luminanceF.glsl
index 95b2f80e06..3432bf07ef 100644
--- a/indra/newview/app_settings/shaders/class1/deferred/luminanceF.glsl
+++ b/indra/newview/app_settings/shaders/class1/deferred/luminanceF.glsl
@@ -1,32 +1,32 @@
-/** 
+/**
  * @file luminanceF.glsl
  *
  * $LicenseInfo:firstyear=2023&license=viewerlgpl$
  * Second Life Viewer Source Code
  * Copyright (C) 2023, Linden Research, Inc.
- * 
+ *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Lesser General Public
  * License as published by the Free Software Foundation;
  * version 2.1 of the License only.
- * 
+ *
  * This library is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  * Lesser General Public License for more details.
- * 
+ *
  * You should have received a copy of the GNU Lesser General Public
  * License along with this library; if not, write to the Free Software
  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
- * 
+ *
  * Linden Research, Inc., 945 Battery Street, San Francisco, CA  94111  USA
  * $/LicenseInfo$
  */
- 
+
 
 /*[EXTRA_CODE_HERE]*/
 
-// take a luminance sample of diffuseRect and emissiveRect 
+// take a luminance sample of diffuseRect and emissiveRect
 
 out vec4 frag_color;
 
@@ -43,12 +43,12 @@ float lum(vec3 col)
     return dot(l, col);
 }
 
-void main() 
+void main()
 {
     vec2 tc = vary_fragcoord*0.6+0.2;
     tc.y -= 0.1; // HACK - nudge exposure sample down a little bit to favor ground over sky
     vec3 c = texture(diffuseRect, tc).rgb;
-    
+
     vec4  norm         = texture(normalMap, tc);
 
     if (!GET_GBUFFER_FLAG(GBUFFER_FLAG_HAS_HDRI) &&
diff --git a/indra/newview/app_settings/shaders/class1/deferred/moonF.glsl b/indra/newview/app_settings/shaders/class1/deferred/moonF.glsl
index 6ef556d7e8..585de99e1d 100644
--- a/indra/newview/app_settings/shaders/class1/deferred/moonF.glsl
+++ b/indra/newview/app_settings/shaders/class1/deferred/moonF.glsl
@@ -1,28 +1,28 @@
-/** 
+/**
  * @file class1\deferred\moonF.glsl
  *
  * $LicenseInfo:firstyear=2005&license=viewerlgpl$
  * Second Life Viewer Source Code
  * Copyright (C) 2005, 2020 Linden Research, Inc.
- * 
+ *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Lesser General Public
  * License as published by the Free Software Foundation;
  * version 2.1 of the License only.
- * 
+ *
  * This library is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  * Lesser General Public License for more details.
- * 
+ *
  * You should have received a copy of the GNU Lesser General Public
  * License along with this library; if not, write to the Free Software
  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
- * 
+ *
  * Linden Research, Inc., 945 Battery Street, San Francisco, CA  94111  USA
  * $/LicenseInfo$
  */
- 
+
 /*[EXTRA_CODE_HERE]*/
 
 out vec4 frag_data[4];
@@ -34,7 +34,7 @@ uniform sampler2D diffuseMap;
 
 in vec2 vary_texcoord0;
 
-void main() 
+void main()
 {
     // Restore Pre-EEP alpha fade moon near horizon
     float fade = 1.0;
diff --git a/indra/newview/app_settings/shaders/class1/deferred/pbrShadowAlphaMaskF.glsl b/indra/newview/app_settings/shaders/class1/deferred/pbrShadowAlphaMaskF.glsl
index 35b7602569..07a2218db2 100644
--- a/indra/newview/app_settings/shaders/class1/deferred/pbrShadowAlphaMaskF.glsl
+++ b/indra/newview/app_settings/shaders/class1/deferred/pbrShadowAlphaMaskF.glsl
@@ -1,24 +1,24 @@
-/** 
+/**
  * @file pbrShadowAlphaMaskF.glsl
  *
  * $LicenseInfo:firstyear=2023&license=viewerlgpl$
  * Second Life Viewer Source Code
  * Copyright (C) 2023, Linden Research, Inc.
- * 
+ *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Lesser General Public
  * License as published by the Free Software Foundation;
  * version 2.1 of the License only.
- * 
+ *
  * This library is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  * Lesser General Public License for more details.
- * 
+ *
  * You should have received a copy of the GNU Lesser General Public
  * License along with this library; if not, write to the Free Software
  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
- * 
+ *
  * Linden Research, Inc., 945 Battery Street, San Francisco, CA  94111  USA
  * $/LicenseInfo$
  */
@@ -33,7 +33,7 @@ in vec4 vertex_color;
 in vec2 vary_texcoord0;
 uniform float minimum_alpha;
 
-void main() 
+void main()
 {
     float alpha = texture(diffuseMap,vary_texcoord0.xy).a * vertex_color.a;
 
diff --git a/indra/newview/app_settings/shaders/class1/deferred/pbropaqueF.glsl b/indra/newview/app_settings/shaders/class1/deferred/pbropaqueF.glsl
index 380d493636..b521081af9 100644
--- a/indra/newview/app_settings/shaders/class1/deferred/pbropaqueF.glsl
+++ b/indra/newview/app_settings/shaders/class1/deferred/pbropaqueF.glsl
@@ -1,24 +1,24 @@
-/** 
+/**
  * @file pbropaqueF.glsl
  *
  * $LicenseInfo:firstyear=2022&license=viewerlgpl$
  * Second Life Viewer Source Code
  * Copyright (C) 2022, Linden Research, Inc.
- * 
+ *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Lesser General Public
  * License as published by the Free Software Foundation;
  * version 2.1 of the License only.
- * 
+ *
  * This library is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  * Lesser General Public License for more details.
- * 
+ *
  * You should have received a copy of the GNU Lesser General Public
  * License along with this library; if not, write to the Free Software
  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
- * 
+ *
  * Linden Research, Inc., 945 Battery Street, San Francisco, CA  94111  USA
  * $/LicenseInfo$
  */
@@ -28,7 +28,7 @@
 
 #ifndef IS_HUD
 
-// deferred opaque implementation 
+// deferred opaque implementation
 
 uniform sampler2D diffuseMap;  //always in sRGB space
 
@@ -85,7 +85,7 @@ void main()
     float sign = vary_sign;
     vec3 vN = vary_normal;
     vec3 vT = vary_tangent.xyz;
-    
+
     vec3 vB = sign * cross(vN, vT);
     vec3 tnorm = normalize( vNt.x * vT + vNt.y * vB + vNt.z * vN );
 
@@ -95,7 +95,7 @@ void main()
     //   roughness 0.0
     //   metal     0.0
     vec3 spec = texture(specularMap, metallic_roughness_texcoord.xy).rgb;
-    
+
     spec.g *= roughnessFactor;
     spec.b *= metallicFactor;
 
diff --git a/indra/newview/app_settings/shaders/class1/deferred/skyF.glsl b/indra/newview/app_settings/shaders/class1/deferred/skyF.glsl
index 785c748234..41e42b5173 100644
--- a/indra/newview/app_settings/shaders/class1/deferred/skyF.glsl
+++ b/indra/newview/app_settings/shaders/class1/deferred/skyF.glsl
@@ -1,24 +1,24 @@
-/** 
+/**
  * @file class1/deferred/skyF.glsl
  *
  * $LicenseInfo:firstyear=2005&license=viewerlgpl$
  * Second Life Viewer Source Code
  * Copyright (C) 2005, Linden Research, Inc.
- * 
+ *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Lesser General Public
  * License as published by the Free Software Foundation;
  * version 2.1 of the License only.
- * 
+ *
  * This library is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  * Lesser General Public License for more details.
- * 
+ *
  * You should have received a copy of the GNU Lesser General Public
  * License along with this library; if not, write to the Free Software
  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
- * 
+ *
  * Linden Research, Inc., 945 Battery Street, San Francisco, CA  94111  USA
  * $/LicenseInfo$
  */
@@ -99,9 +99,9 @@ void main()
     else
 #endif
     {
-        // Potential Fill-rate optimization.  Add cloud calculation 
-        // back in and output alpha of 0 (so that alpha culling kills 
-        // the fragment) if the sky wouldn't show up because the clouds 
+        // Potential Fill-rate optimization.  Add cloud calculation
+        // back in and output alpha of 0 (so that alpha culling kills
+        // the fragment) if the sky wouldn't show up because the clouds
         // are fully opaque.
 
         color = vary_HazeColor;
diff --git a/indra/newview/app_settings/shaders/class1/deferred/skyV.glsl b/indra/newview/app_settings/shaders/class1/deferred/skyV.glsl
index 24d2db2183..ea00d240df 100644
--- a/indra/newview/app_settings/shaders/class1/deferred/skyV.glsl
+++ b/indra/newview/app_settings/shaders/class1/deferred/skyV.glsl
@@ -102,7 +102,7 @@ void main()
 
     // Initialize temp variables
     vec3 sunlight = (sun_up_factor == 1) ? sunlight_color : moonlight_color * 0.7; //magic 0.7 to match legacy color
-    
+
     // Sunlight attenuation effect (hue and brightness) due to atmosphere
     // this is used later for sunlight modulation at various altitudes
     vec3 light_atten = (blue_density + vec3(haze_density * 0.25)) * (density_multiplier * max_y);
@@ -152,7 +152,7 @@ void main()
     sunlight *= max(0.0, (1. - cloud_shadow));
 
     // Haze color below cloud
-    vec3 add_below_cloud = (blue_horizon * blue_weight * (sunlight + ambient) 
+    vec3 add_below_cloud = (blue_horizon * blue_weight * (sunlight + ambient)
                          + (haze_horizon * haze_weight) * (sunlight * haze_glow + ambient));
 
     // Attenuate cloud color by atmosphere
diff --git a/indra/newview/app_settings/shaders/class1/deferred/terrainV.glsl b/indra/newview/app_settings/shaders/class1/deferred/terrainV.glsl
index b4ab7cd169..7fc0e98513 100644
--- a/indra/newview/app_settings/shaders/class1/deferred/terrainV.glsl
+++ b/indra/newview/app_settings/shaders/class1/deferred/terrainV.glsl
@@ -1,24 +1,24 @@
-/** 
+/**
  * @file class1\environment\terrainV.glsl
  *
  * $LicenseInfo:firstyear=2007&license=viewerlgpl$
  * Second Life Viewer Source Code
  * Copyright (C) 2007, Linden Research, Inc.
- * 
+ *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Lesser General Public
  * License as published by the Free Software Foundation;
  * version 2.1 of the License only.
- * 
+ *
  * This library is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  * Lesser General Public License for more details.
- * 
+ *
  * You should have received a copy of the GNU Lesser General Public
  * License along with this library; if not, write to the Free Software
  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
- * 
+ *
  * Linden Research, Inc., 945 Battery Street, San Francisco, CA  94111  USA
  * $/LicenseInfo$
  */
@@ -44,15 +44,15 @@ uniform vec4 object_plane_t;
 vec2 texgen_object(vec4 vpos, mat4 mat, vec4 tp0, vec4 tp1)
 {
     vec4 tcoord;
-    
+
     tcoord.x = dot(vpos, tp0);
     tcoord.y = dot(vpos, tp1);
     tcoord.z = 0;
     tcoord.w = 1;
 
-    tcoord = mat * tcoord; 
-    
-    return tcoord.xy; 
+    tcoord = mat * tcoord;
+
+    return tcoord.xy;
 }
 
 void main()
@@ -65,12 +65,12 @@ void main()
     pos = (modelview_matrix*pre_pos).xyz;
 
     vary_normal = normalize(normal_matrix * normal);
-    
+
     // Transform and pass tex coords
     vary_texcoord0.xy = texgen_object(vec4(position, 1.0), texture_matrix0, object_plane_s, object_plane_t);
-    
+
     vec4 t = vec4(texcoord1,0,1);
-    
+
     vary_texcoord0.zw = t.xy;
     vary_texcoord1.xy = t.xy-vec2(2.0, 0.0);
     vary_texcoord1.zw = t.xy-vec2(1.0, 0.0);
diff --git a/indra/newview/app_settings/shaders/class1/interface/normaldebugG.glsl b/indra/newview/app_settings/shaders/class1/interface/normaldebugG.glsl
index 51d05cd507..50737d4742 100644
--- a/indra/newview/app_settings/shaders/class1/interface/normaldebugG.glsl
+++ b/indra/newview/app_settings/shaders/class1/interface/normaldebugG.glsl
@@ -1,24 +1,24 @@
-/** 
+/**
  * @file normaldebugG.glsl
  *
  * $LicenseInfo:firstyear=2023&license=viewerlgpl$
  * Second Life Viewer Source Code
  * Copyright (C) 2023, Linden Research, Inc.
- * 
+ *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Lesser General Public
  * License as published by the Free Software Foundation;
  * version 2.1 of the License only.
- * 
+ *
  * This library is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  * Lesser General Public License for more details.
- * 
+ *
  * You should have received a copy of the GNU Lesser General Public
  * License along with this library; if not, write to the Free Software
  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
- * 
+ *
  * Linden Research, Inc., 945 Battery Street, San Francisco, CA  94111  USA
  * $/LicenseInfo$
  */
diff --git a/indra/newview/app_settings/shaders/class1/windlight/atmosphericsFuncs.glsl b/indra/newview/app_settings/shaders/class1/windlight/atmosphericsFuncs.glsl
index d077670c96..55daa83750 100644
--- a/indra/newview/app_settings/shaders/class1/windlight/atmosphericsFuncs.glsl
+++ b/indra/newview/app_settings/shaders/class1/windlight/atmosphericsFuncs.glsl
@@ -57,9 +57,9 @@ void calcAtmosphericVars(vec3 inPositionEye, vec3 light_dir, float ambFactor, ou
 
     vec3  rel_pos_norm = normalize(rel_pos);
     float rel_pos_len  = length(rel_pos);
-    
+
     vec3  sunlight     = (sun_up_factor == 1) ? sunlight_color: moonlight_color;
-    
+
     // sunlight attenuation effect (hue and brightness) due to atmosphere
     // this is used later for sunlight modulation at various altitudes
     vec3 light_atten = (blue_density + vec3(haze_density * 0.25)) * (density_multiplier * max_y);
@@ -119,7 +119,7 @@ void calcAtmosphericVars(vec3 inPositionEye, vec3 light_dir, float ambFactor, ou
     additive = (blue_horizon.rgb * blue_weight.rgb) * (cs + tmpAmbient.rgb) + (haze_horizon * haze_weight.rgb) * (cs * haze_glow + tmpAmbient.rgb);
 
     // brightness of surface both sunlight and ambient
-    
+
     sunlit = sunlight.rgb;
     amblit = tmpAmbient;
 
@@ -128,7 +128,7 @@ void calcAtmosphericVars(vec3 inPositionEye, vec3 light_dir, float ambFactor, ou
 
 vec3 srgb_to_linear(vec3 col);
 
-// provide a touch of lighting in the opposite direction of the sun light 
+// provide a touch of lighting in the opposite direction of the sun light
     // so areas in shadow don't lose all detail
 float ambientLighting(vec3 norm, vec3 light_dir)
 {
@@ -150,7 +150,7 @@ void calcAtmosphericVarsLinear(vec3 inPositionEye, vec3 norm, vec3 light_dir, ou
     // (allows for mixing of light sources other than sunlight e.g. reflection probes)
     sunlit *= sky_sunlight_scale;
     amblit *= sky_ambient_scale;
-    
+
     amblit = srgb_to_linear(amblit);
     amblit *= ambientLighting(norm, light_dir);
 }
diff --git a/indra/newview/app_settings/shaders/class2/deferred/sunLightF.glsl b/indra/newview/app_settings/shaders/class2/deferred/sunLightF.glsl
index 1bd5f5a718..f6c75e6a9c 100644
--- a/indra/newview/app_settings/shaders/class2/deferred/sunLightF.glsl
+++ b/indra/newview/app_settings/shaders/class2/deferred/sunLightF.glsl
@@ -1,24 +1,24 @@
-/** 
+/**
  * @file sunLightF.glsl
  *
  * $LicenseInfo:firstyear=2007&license=viewerlgpl$
  * Second Life Viewer Source Code
  * Copyright (C) 2007, Linden Research, Inc.
- * 
+ *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Lesser General Public
  * License as published by the Free Software Foundation;
  * version 2.1 of the License only.
- * 
+ *
  * This library is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  * Lesser General Public License for more details.
- * 
+ *
  * You should have received a copy of the GNU Lesser General Public
  * License along with this library; if not, write to the Free Software
  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
- * 
+ *
  * Linden Research, Inc., 945 Battery Street, San Francisco, CA  94111  USA
  * $/LicenseInfo$
  */
@@ -41,7 +41,7 @@ vec4 getPosition(vec2 pos_screen);
 float sampleDirectionalShadow(vec3 pos, vec3 norm, vec2 pos_screen);
 float sampleSpotShadow(vec3 pos, vec3 norm, int index, vec2 pos_screen);
 
-void main() 
+void main()
 {
     vec2 pos_screen = vary_fragcoord.xy;
     vec4 pos        = getPosition(pos_screen);
@@ -50,7 +50,7 @@ void main()
     vec4 col;
     col.r = sampleDirectionalShadow(pos.xyz, norm.xyz, pos_screen);
     col.g = 1.0f;
-    col.b = sampleSpotShadow(pos.xyz, norm.xyz, 0, pos_screen); 
+    col.b = sampleSpotShadow(pos.xyz, norm.xyz, 0, pos_screen);
     col.a = sampleSpotShadow(pos.xyz, norm.xyz, 1, pos_screen);
 
     frag_color = clamp(col, vec4(0), vec4(1));
diff --git a/indra/newview/app_settings/shaders/class2/deferred/sunLightSSAOF.glsl b/indra/newview/app_settings/shaders/class2/deferred/sunLightSSAOF.glsl
index e0333b6044..3437ed4b4c 100644
--- a/indra/newview/app_settings/shaders/class2/deferred/sunLightSSAOF.glsl
+++ b/indra/newview/app_settings/shaders/class2/deferred/sunLightSSAOF.glsl
@@ -1,27 +1,27 @@
-/** 
+/**
  * @file class2/deferred/sunLightSSAOF.glsl
  * $LicenseInfo:firstyear=2007&license=viewerlgpl$
  * Second Life Viewer Source Code
  * Copyright (C) 2007, Linden Research, Inc.
- * 
+ *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Lesser General Public
  * License as published by the Free Software Foundation;
  * version 2.1 of the License only.
- * 
+ *
  * This library is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  * Lesser General Public License for more details.
- * 
+ *
  * You should have received a copy of the GNU Lesser General Public
  * License along with this library; if not, write to the Free Software
  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
- * 
+ *
  * Linden Research, Inc., 945 Battery Street, San Francisco, CA  94111  USA
  * $/LicenseInfo$
  */
- 
+
 /*[EXTRA_CODE_HERE]*/
 
 out vec4 frag_color;
@@ -38,7 +38,7 @@ float sampleDirectionalShadow(vec3 shadow_pos, vec3 norm, vec2 pos_screen);
 float sampleSpotShadow(vec3 shadow_pos, vec3 norm, int index, vec2 pos_screen);
 float calcAmbientOcclusion(vec4 pos, vec3 norm, vec2 pos_screen);
 
-void main() 
+void main()
 {
     vec2 pos_screen = vary_fragcoord.xy;
     vec4 pos  = getPosition(pos_screen);
diff --git a/indra/newview/app_settings/shaders/class3/deferred/hazeF.glsl b/indra/newview/app_settings/shaders/class3/deferred/hazeF.glsl
index 4af57e3b80..87977eb28c 100644
--- a/indra/newview/app_settings/shaders/class3/deferred/hazeF.glsl
+++ b/indra/newview/app_settings/shaders/class3/deferred/hazeF.glsl
@@ -67,16 +67,16 @@ void main()
     calcAtmosphericVarsLinear(pos.xyz, norm.xyz, light_dir, sunlit, amblit, additive, atten);
 
     vec3 sunlit_linear = srgb_to_linear(sunlit);
-    
+
     // mask off atmospherics below water (when camera is under water)
     bool do_atmospherics = false;
-        
+
     if (dot(vec3(0), waterPlane.xyz) + waterPlane.w > 0.0 ||
         dot(pos.xyz, waterPlane.xyz) + waterPlane.w > 0.0)
     {
         do_atmospherics = true;
     }
-    
+
     vec3  irradiance = vec3(0);
     vec3  radiance  = vec3(0);
 
@@ -101,5 +101,5 @@ void main()
     }
 
     frag_color = max(vec4(color.rgb, alpha), vec4(0)); //output linear since local lights will be added to this shader's results
-    
+
 }
diff --git a/indra/newview/app_settings/shaders/class3/deferred/multiPointLightF.glsl b/indra/newview/app_settings/shaders/class3/deferred/multiPointLightF.glsl
index edfd6cbced..ac3fec23f6 100644
--- a/indra/newview/app_settings/shaders/class3/deferred/multiPointLightF.glsl
+++ b/indra/newview/app_settings/shaders/class3/deferred/multiPointLightF.glsl
@@ -56,8 +56,8 @@ vec3 srgb_to_linear(vec3 c);
 // Util
 vec3 hue_to_rgb(float hue);
 
-vec3 pbrPunctual(vec3 diffuseColor, vec3 specularColor, 
-                    float perceptualRoughness, 
+vec3 pbrPunctual(vec3 diffuseColor, vec3 specularColor,
+                    float perceptualRoughness,
                     float metallic,
                     vec3 n, // normal
                     vec3 v, // surface point to camera
@@ -91,7 +91,7 @@ void main()
         float metallic = orm.b;
         vec3 f0 = vec3(0.04);
         vec3 baseColor = diffuse.rgb;
-        
+
         vec3 diffuseColor = baseColor.rgb*(vec3(1.0)-f0);
         diffuseColor *= 1.0 - metallic;
 
diff --git a/indra/newview/app_settings/shaders/class3/deferred/pointLightF.glsl b/indra/newview/app_settings/shaders/class3/deferred/pointLightF.glsl
index 60be9f4407..e419525bd5 100644
--- a/indra/newview/app_settings/shaders/class3/deferred/pointLightF.glsl
+++ b/indra/newview/app_settings/shaders/class3/deferred/pointLightF.glsl
@@ -1,28 +1,28 @@
-/** 
+/**
  * @file class3\deferred\pointLightF.glsl
  *
  * $LicenseInfo:firstyear=2022&license=viewerlgpl$
  * Second Life Viewer Source Code
  * Copyright (C) 2022, Linden Research, Inc.
- * 
+ *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Lesser General Public
  * License as published by the Free Software Foundation;
  * version 2.1 of the License only.
- * 
+ *
  * This library is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  * Lesser General Public License for more details.
- * 
+ *
  * You should have received a copy of the GNU Lesser General Public
  * License along with this library; if not, write to the Free Software
  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
- * 
+ *
  * Linden Research, Inc., 945 Battery Street, San Francisco, CA  94111  USA
  * $/LicenseInfo$
  */
- 
+
 /*[EXTRA_CODE_HERE]*/
 
 out vec4 frag_color;
@@ -59,8 +59,8 @@ vec2 getScreenCoord(vec4 clip);
 vec3 srgb_to_linear(vec3 c);
 float getDepth(vec2 tc);
 
-vec3 pbrPunctual(vec3 diffuseColor, vec3 specularColor, 
-                    float perceptualRoughness, 
+vec3 pbrPunctual(vec3 diffuseColor, vec3 specularColor,
+                    float perceptualRoughness,
                     float metallic,
                     vec3 n, // normal
                     vec3 v, // surface point to camera
@@ -93,13 +93,13 @@ void main()
 
     if (GET_GBUFFER_FLAG(GBUFFER_FLAG_HAS_PBR))
     {
-        vec3 colorEmissive = texture(emissiveRect, tc).rgb; 
+        vec3 colorEmissive = texture(emissiveRect, tc).rgb;
         vec3 orm = spec.rgb;
         float perceptualRoughness = orm.g;
         float metallic = orm.b;
         vec3 f0 = vec3(0.04);
         vec3 baseColor = diffuse.rgb;
-        
+
         vec3 diffuseColor = baseColor.rgb*(vec3(1.0)-f0);
         diffuseColor *= 1.0 - metallic;
 
@@ -136,7 +136,7 @@ void main()
                 final_color += lit*scol*color.rgb*spec.rgb;
             }
         }
-    
+
         if (dot(final_color, final_color) <= 0.0)
         {
             discard;
diff --git a/indra/newview/app_settings/shaders/class3/deferred/reflectionProbeF.glsl b/indra/newview/app_settings/shaders/class3/deferred/reflectionProbeF.glsl
index 90c84cc428..5dfa196cf6 100644
--- a/indra/newview/app_settings/shaders/class3/deferred/reflectionProbeF.glsl
+++ b/indra/newview/app_settings/shaders/class3/deferred/reflectionProbeF.glsl
@@ -51,7 +51,7 @@ layout (std140) uniform ReflectionProbes
     mat4 heroBox;
     // list of bounding spheres for reflection probes sorted by distance to camera (closest first)
     vec4 refSphere[MAX_REFMAP_COUNT];
-    // extra parameters 
+    // extra parameters
     //  x - irradiance scale
     //  y - radiance scale
     //  z - fade in
@@ -102,7 +102,7 @@ bool shouldSampleProbe(int i, vec3 pos)
     if (refIndex[i].w < 0)
     {
         vec4 v = refBox[i] * vec4(pos, 1.0);
-        if (abs(v.x) > 1 || 
+        if (abs(v.x) > 1 ||
             abs(v.y) > 1 ||
             abs(v.z) > 1)
         {
@@ -229,7 +229,7 @@ void preProbeSample(vec3 pos)
                         }
                     }
                     count++;
-                    
+
                     ++neighborIdx;
                 }
 
@@ -251,56 +251,56 @@ void preProbeSample(vec3 pos)
 
 // original reference implementation:
 /*
-bool intersect(const Ray &ray) const 
-{ 
-        float t0, t1; // solutions for t if the ray intersects 
-#if 0 
+bool intersect(const Ray &ray) const
+{
+        float t0, t1; // solutions for t if the ray intersects
+#if 0
         // geometric solution
-        Vec3f L = center - orig; 
-        float tca = L.dotProduct(dir); 
+        Vec3f L = center - orig;
+        float tca = L.dotProduct(dir);
         // if (tca < 0) return false;
-        float d2 = L.dotProduct(L) - tca * tca; 
-        if (d2 > radius2) return false; 
-        float thc = sqrt(radius2 - d2); 
-        t0 = tca - thc; 
-        t1 = tca + thc; 
-#else 
+        float d2 = L.dotProduct(L) - tca * tca;
+        if (d2 > radius2) return false;
+        float thc = sqrt(radius2 - d2);
+        t0 = tca - thc;
+        t1 = tca + thc;
+#else
         // analytic solution
-        Vec3f L = orig - center; 
-        float a = dir.dotProduct(dir); 
-        float b = 2 * dir.dotProduct(L); 
-        float c = L.dotProduct(L) - radius2; 
-        if (!solveQuadratic(a, b, c, t0, t1)) return false; 
-#endif 
-        if (t0 > t1) std::swap(t0, t1); 
- 
-        if (t0 < 0) { 
-            t0 = t1; // if t0 is negative, let's use t1 instead 
-            if (t0 < 0) return false; // both t0 and t1 are negative 
-        } 
- 
-        t = t0; 
- 
-        return true; 
+        Vec3f L = orig - center;
+        float a = dir.dotProduct(dir);
+        float b = 2 * dir.dotProduct(L);
+        float c = L.dotProduct(L) - radius2;
+        if (!solveQuadratic(a, b, c, t0, t1)) return false;
+#endif
+        if (t0 > t1) std::swap(t0, t1);
+
+        if (t0 < 0) {
+            t0 = t1; // if t0 is negative, let's use t1 instead
+            if (t0 < 0) return false; // both t0 and t1 are negative
+        }
+
+        t = t0;
+
+        return true;
 } */
 
 // adapted -- assume that origin is inside sphere, return intersection of ray with edge of sphere
 vec3 sphereIntersect(vec3 origin, vec3 dir, vec3 center, float radius2)
-{ 
-        float t0, t1; // solutions for t if the ray intersects 
+{
+        float t0, t1; // solutions for t if the ray intersects
 
-        vec3 L = center - origin; 
+        vec3 L = center - origin;
         float tca = dot(L,dir);
 
-        float d2 = dot(L,L) - tca * tca; 
+        float d2 = dot(L,L) - tca * tca;
+
+        float thc = sqrt(radius2 - d2);
+        t0 = tca - thc;
+        t1 = tca + thc;
 
-        float thc = sqrt(radius2 - d2); 
-        t0 = tca - thc; 
-        t1 = tca + thc; 
- 
         vec3 v = origin + dir * t1;
-        return v; 
-} 
+        return v;
+}
 
 void swap(inout float a, inout float b)
 {
@@ -312,17 +312,17 @@ void swap(inout float a, inout float b)
 // debug implementation, make no assumptions about origin
 void sphereIntersectDebug(vec3 origin, vec3 dir, vec3 center, float radius2, float depth, inout vec4 col)
 {
-    float t[2]; // solutions for t if the ray intersects 
+    float t[2]; // solutions for t if the ray intersects
 
     // geometric solution
-    vec3 L = center - origin; 
+    vec3 L = center - origin;
     float tca = dot(L, dir);
     // if (tca < 0) return false;
-    float d2 = dot(L, L) - tca * tca; 
-    if (d2 > radius2) return; 
-    float thc = sqrt(radius2 - d2); 
-    t[0] = tca - thc; 
-    t[1] = tca + thc; 
+    float d2 = dot(L, L) - tca * tca;
+    if (d2 > radius2) return;
+    float thc = sqrt(radius2 - d2);
+    t[0] = tca - thc;
+    t[1] = tca + thc;
 
     for (int i = 0; i < 2; ++i)
     {
@@ -411,8 +411,8 @@ void debugBoxCol(vec3 ro, vec3 rd, float t, vec3 p, inout vec4 col)
     bool behind = dot(v,v) > dot(pos,pos);
 
     float w = 0.25;
-   
-    if (behind) 
+
+    if (behind)
     {
         w *= 0.5;
         w /= (length(v)-length(pos))*0.5+1.0;
@@ -426,7 +426,7 @@ void debugBoxCol(vec3 ro, vec3 rd, float t, vec3 p, inout vec4 col)
 
 // cribbed from https://iquilezles.org/articles/intersectors/
 // axis aligned box centered at the origin, with size boxSize
-void boxIntersectionDebug( in vec3 ro, in vec3 p, vec3 boxSize, inout vec4 col) 
+void boxIntersectionDebug( in vec3 ro, in vec3 p, vec3 boxSize, inout vec4 col)
 {
     vec3 rd = normalize(p-ro);
 
@@ -453,7 +453,7 @@ void boxIntersectionDebug( in vec3 ro, in vec3 p, vec3 boxSize, inout vec4 col)
 void boxIntersectDebug(vec3 origin, vec3 pos, mat4 i, inout vec4 col)
 {
     mat4 clipToLocal = i;
-    
+
     // transform into unit cube space
     origin = (clipToLocal * vec4(origin, 1.0)).xyz;
     pos = (clipToLocal * vec4(pos, 1.0)).xyz;
@@ -471,7 +471,7 @@ void boxIntersectDebug(vec3 origin, vec3 pos, mat4 i, inout vec4 col)
 // dw - distance weight
 float sphereWeight(vec3 pos, vec3 dir, vec3 origin, float r, vec4 i, out float dw)
 {
-    float r1 = r * 0.5; // 50% of radius (outer sphere to start interpolating down) 
+    float r1 = r * 0.5; // 50% of radius (outer sphere to start interpolating down)
     vec3 delta = pos.xyz - origin;
     float d2 = max(length(delta), 0.001);
 
@@ -495,7 +495,7 @@ float sphereWeight(vec3 pos, vec3 dir, vec3 origin, float r, vec4 i, out float d
 // lod - which mip to sample (lower is higher res, sharper reflections)
 // c - center of probe
 // r2 - radius of probe squared
-// i - index of probe 
+// i - index of probe
 vec3 tapRefMap(vec3 pos, vec3 dir, out float w, out float dw, float lod, vec3 c, int i)
 {
     // parallax adjustment
@@ -514,7 +514,7 @@ vec3 tapRefMap(vec3 pos, vec3 dir, out float w, out float dw, float lod, vec3 c,
 
         float rr = r * r;
 
-        v = sphereIntersect(pos, dir, c, 
+        v = sphereIntersect(pos, dir, c,
         refIndex[i].w < 1 ? 4096.0*4096.0 : // <== effectively disable parallax correction for automatically placed probes to keep from bombing the world with obvious spheres
                 rr);
 
@@ -525,7 +525,7 @@ vec3 tapRefMap(vec3 pos, vec3 dir, out float w, out float dw, float lod, vec3 c,
     vec3 d = normalize(v);
 
     v = env_mat * v;
-    
+
     vec4 ret = textureLod(reflectionProbes, vec4(v.xyz, refIndex[i].x), lod) * refParams[i].y;
 
     return ret.rgb;
@@ -536,7 +536,7 @@ vec3 tapRefMap(vec3 pos, vec3 dir, out float w, out float dw, float lod, vec3 c,
 // dir - pixel normal
 // w - weight of sample (distance and angular attenuation)
 // dw - weight of sample (distance only)
-// i - index of probe 
+// i - index of probe
 vec3 tapIrradianceMap(vec3 pos, vec3 dir, out float w, out float dw, vec3 c, int i, vec3 amblit)
 {
     // parallax adjustment
@@ -554,7 +554,7 @@ vec3 tapIrradianceMap(vec3 pos, vec3 dir, out float w, out float dw, vec3 c, int
         // pad sphere for manual probe extending into automatic probe space
         float rr = r * r;
 
-        v = sphereIntersect(pos, dir, c, 
+        v = sphereIntersect(pos, dir, c,
         refIndex[i].w < 1 ? 4096.0*4096.0 : // <== effectively disable parallax correction for automatically placed probes to keep from bombing the world with obvious spheres
                 rr);
 
@@ -563,7 +563,7 @@ vec3 tapIrradianceMap(vec3 pos, vec3 dir, out float w, out float dw, vec3 c, int
 
     v -= c;
     v = env_mat * v;
-    
+
     vec3 col = textureLod(irradianceProbes, vec4(v.xyz, refIndex[i].x), 0).rgb * refParams[i].x;
 
     col = mix(amblit, col, min(refParams[i].x, 1.0));
@@ -625,7 +625,7 @@ vec3 sampleProbes(vec3 pos, vec3 dir, float lod)
         col[1] *= 1.0/wsum[1];
         col[0] = vec3(0);
     }
-    
+
     return col[1]+col[0];
 }
 
@@ -654,7 +654,7 @@ vec3 sampleProbeAmbient(vec3 pos, vec3 dir, vec3 amblit)
         {
             continue;
         }
-        
+
         {
             float w = 0;
             float dw = 0;
@@ -684,7 +684,7 @@ vec3 sampleProbeAmbient(vec3 pos, vec3 dir, vec3 amblit)
         col[1] *= 1.0/wsum[1];
         col[0] = vec3(0);
     }
-    
+
     return col[1]+col[0];
 }
 
@@ -704,13 +704,13 @@ void tapHeroProbe(inout vec3 glossenv, vec3 pos, vec3 norm, float glossiness)
     {
         float d = 0;
         boxIntersect(pos, norm, heroBox, d, 1.0);
-        
+
         w = max(d, 0);
     }
     else
     {
         float r = heroSphere.w;
-        
+
         w = sphereWeight(pos, refnormpersp, heroSphere.xyz, r, vec4(1), dw);
     }
 
@@ -851,9 +851,9 @@ void sampleReflectionProbesLegacy(inout vec3 ambenv, inout vec3 glossenv, inout
     {
         float lod = (1.0-glossiness)*reflection_lods;
         glossenv = sampleProbes(pos, normalize(refnormpersp), lod);
-        
+
     }
-    
+
     if (envIntensity > 0.0)
     {
         legacyenv = sampleProbes(pos, normalize(refnormpersp), 0.0);
diff --git a/indra/newview/app_settings/shaders/class3/deferred/screenSpaceReflPostF.glsl b/indra/newview/app_settings/shaders/class3/deferred/screenSpaceReflPostF.glsl
index deb276ef9d..9ac389f926 100644
--- a/indra/newview/app_settings/shaders/class3/deferred/screenSpaceReflPostF.glsl
+++ b/indra/newview/app_settings/shaders/class3/deferred/screenSpaceReflPostF.glsl
@@ -52,7 +52,7 @@ float random (vec2 uv);
 
 float tapScreenSpaceReflection(int totalSamples, vec2 tc, vec3 viewPos, vec3 n, inout vec4 collectedColor, sampler2D source, float glossiness);
 
-void main() 
+void main()
 {
     vec2  tc = vary_fragcoord.xy;
     float depth = linearDepth01(getDepth(tc), zNear, zFar);
@@ -60,13 +60,13 @@ void main()
     vec3 pos = getPositionWithDepth(tc, getDepth(tc)).xyz;
     vec4 spec    = texture(specularRect, tc);
     vec2 hitpixel;
-    
+
     vec4 diffuse = texture(diffuseRect, tc);
     vec3 specCol = spec.rgb;
 
     vec4 fcol = texture(diffuseMap, tc);
 
-    if (GET_GBUFFER_FLAG(GBUFFER_FLAG_HAS_PBR)) 
+    if (GET_GBUFFER_FLAG(GBUFFER_FLAG_HAS_PBR))
     {
         vec3 orm = specCol.rgb;
         float perceptualRoughness = orm.g;
diff --git a/indra/newview/app_settings/shaders/class3/deferred/softenLightF.glsl b/indra/newview/app_settings/shaders/class3/deferred/softenLightF.glsl
index 96c32734e4..529d1cba6b 100644
--- a/indra/newview/app_settings/shaders/class3/deferred/softenLightF.glsl
+++ b/indra/newview/app_settings/shaders/class3/deferred/softenLightF.glsl
@@ -105,8 +105,8 @@ vec3 pbrBaseLight(vec3 diffuseColor,
                   vec3 additive,
                   vec3 atten);
 
-vec3 pbrPunctual(vec3 diffuseColor, vec3 specularColor, 
-                    float perceptualRoughness, 
+vec3 pbrPunctual(vec3 diffuseColor, vec3 specularColor,
+                    float perceptualRoughness,
                     float metallic,
                     vec3 n, // normal
                     vec3 v, // surface point to camera
@@ -169,15 +169,15 @@ void main()
 
     if (GET_GBUFFER_FLAG(GBUFFER_FLAG_HAS_PBR))
     {
-        vec3 orm = spec.rgb; 
+        vec3 orm = spec.rgb;
         float perceptualRoughness = orm.g;
         float metallic = orm.b;
         float ao = orm.r;
 
-        
+
         // PBR IBL
         float gloss      = 1.0 - perceptualRoughness;
-        
+
         sampleReflectionProbes(irradiance, radiance, tc, pos.xyz, norm.xyz, gloss, false, amblit_linear);
 
         adjustIrradiance(irradiance, ambocc);
@@ -205,7 +205,7 @@ void main()
     {
         // legacy shaders are still writng sRGB to gbuffer
         baseColor.rgb = srgb_to_linear(baseColor.rgb);
-        
+
         spec.rgb = srgb_to_linear(spec.rgb);
 
         float da          = clamp(dot(norm.xyz, light_dir.xyz), 0.0, 1.0);
@@ -224,7 +224,7 @@ void main()
         vec3 sun_contrib = min(da, scol) * sunlit_linear;
         color.rgb += sun_contrib;
         color.rgb *= baseColor.rgb;
-        
+
         vec3 refnormpersp = reflect(pos.xyz, norm.xyz);
 
         if (spec.a > 0.0)
@@ -254,7 +254,7 @@ void main()
         }
 
         color.rgb = mix(color.rgb, baseColor.rgb, baseColor.a);
-        
+
         if (envIntensity > 0.0)
         {  // add environment map
             applyLegacyEnv(color, legacyenv, spec, pos.xyz, norm.xyz, envIntensity);
diff --git a/indra/newview/app_settings/shaders/class3/deferred/spotLightF.glsl b/indra/newview/app_settings/shaders/class3/deferred/spotLightF.glsl
index 319fa86148..092b0c3c08 100644
--- a/indra/newview/app_settings/shaders/class3/deferred/spotLightF.glsl
+++ b/indra/newview/app_settings/shaders/class3/deferred/spotLightF.glsl
@@ -1,28 +1,28 @@
-/** 
+/**
  * @file class3\deferred\spotLightF.glsl
  *
  * $LicenseInfo:firstyear=2022&license=viewerlgpl$
  * Second Life Viewer Source Code
  * Copyright (C) 2022, Linden Research, Inc.
- * 
+ *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Lesser General Public
  * License as published by the Free Software Foundation;
  * version 2.1 of the License only.
- * 
+ *
  * This library is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  * Lesser General Public License for more details.
- * 
+ *
  * You should have received a copy of the GNU Lesser General Public
  * License along with this library; if not, write to the Free Software
  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
- * 
+ *
  * Linden Research, Inc., 945 Battery Street, San Francisco, CA  94111  USA
  * $/LicenseInfo$
  */
- 
+
 /*[EXTRA_CODE_HERE]*/
 
 out vec4 frag_color;
@@ -83,8 +83,8 @@ vec4 getPosition(vec2 pos_screen);
 
 const float M_PI = 3.14159265;
 
-vec3 pbrPunctual(vec3 diffuseColor, vec3 specularColor, 
-                    float perceptualRoughness, 
+vec3 pbrPunctual(vec3 diffuseColor, vec3 specularColor,
+                    float perceptualRoughness,
                     float metallic,
                     vec3 n, // normal
                     vec3 v, // surface point to camera
@@ -112,13 +112,13 @@ void main()
     }
 
     float shadow = 1.0;
-    
+
     if (proj_shadow_idx >= 0)
     {
         vec4 shd = texture(lightMap, tc);
         shadow = (proj_shadow_idx==0)?shd.b:shd.a;
         shadow += shadow_fade;
-        shadow = clamp(shadow, 0.0, 1.0);        
+        shadow = clamp(shadow, 0.0, 1.0);
     }
 
     vec4 norm = getNorm(tc);
@@ -149,7 +149,7 @@ void main()
         float metallic = orm.b;
         vec3 f0 = vec3(0.04);
         vec3 baseColor = diffuse.rgb;
-        
+
         vec3 diffuseColor = baseColor.rgb*(vec3(1.0)-f0);
         diffuseColor *= 1.0 - metallic;
 
@@ -167,7 +167,7 @@ void main()
             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 * 3.25 * shadow; // Legacy attenuation, magic number to balance with legacy materials
@@ -205,11 +205,11 @@ void main()
                 // unshadowed for consistency between forward and deferred?
                 amb_da += (nl*0.5+0.5) /* * (1.0-shadow) */ * proj_ambiance;
             }
-        
+
             amb_rgb = getProjectedLightAmbiance( amb_da, dist_atten, lit, nl, 1.0, proj_tc.xy );
             final_color += diffuse.rgb * amb_rgb * max(dot(-normalize(lv), n), 0.0);
         }
-    
+
         if (spec.a > 0.0)
         {
             dlit *= min(nl*6.0, 1.0) * dist_atten;
@@ -218,7 +218,7 @@ void main()
 
             float gtdenom = 2 * nh;
             float gt = max(0, min(gtdenom * nv / vh, gtdenom * nl / vh));
-                                
+
             if (nh > 0.0)
             {
                 float scol = fres*texture(lightFunc, vec2(nh, spec.a)).r*gt/(nh*nl);
@@ -226,26 +226,26 @@ void main()
                 speccol = clamp(speccol, vec3(0), vec3(1));
                 final_color += speccol;
             }
-        }   
+        }
 
         if (envIntensity > 0.0)
         {
             vec3 ref = reflect(normalize(pos), n);
-        
+
             //project from point pos in direction ref to plane proj_p, proj_n
             vec3 pdelta = proj_p-pos;
             float ds = dot(ref, proj_n);
-        
+
             if (ds < 0.0)
             {
                 vec3 pfinal = pos + ref * dot(pdelta, proj_n)/ds;
-            
+
                 vec4 stc = (proj_mat * vec4(pfinal.xyz, 1.0));
 
                 if (stc.z > 0.0)
                 {
                     stc /= stc.w;
-                                
+
                     if (stc.x < 1.0 &&
                         stc.y < 1.0 &&
                         stc.x > 0.0 &&
diff --git a/indra/newview/app_settings/shaders/class3/deferred/waterHazeF.glsl b/indra/newview/app_settings/shaders/class3/deferred/waterHazeF.glsl
index f6bef1e498..a5a37d80dd 100644
--- a/indra/newview/app_settings/shaders/class3/deferred/waterHazeF.glsl
+++ b/indra/newview/app_settings/shaders/class3/deferred/waterHazeF.glsl
@@ -43,7 +43,7 @@ void main()
     float depth        = getDepth(tc.xy);
 
     if (above_water > 0)
-    { 
+    {
         // we want to depth test when the camera is above water, but some GPUs have a hard time
         // with depth testing against render targets that are bound for sampling in the same shader
         // so we do it manually here
@@ -60,5 +60,5 @@ void main()
     vec4 fogged = getWaterFogView(pos.xyz);
 
     frag_color = max(fogged, vec4(0)); //output linear since local lights will be added to this shader's results
-    
+
 }
diff --git a/indra/newview/gltf/animation.cpp b/indra/newview/gltf/animation.cpp
index 8f53c28539..8b85eba3e5 100644
--- a/indra/newview/gltf/animation.cpp
+++ b/indra/newview/gltf/animation.cpp
@@ -198,7 +198,7 @@ void Animation::Sampler::getFrameInfo(Asset& asset, F32 time, U32& frameIndex, F
             return;
         }
 
-        for (U32 i = 0; i < mFrameTimes.size() - 1; i++)
+        for (U32 i = 0; i < (U32)mFrameTimes.size() - 1; i++)
         {
             if (time >= mFrameTimes[i] && time < mFrameTimes[i + 1])
             {
diff --git a/indra/newview/llfetchedgltfmaterial.cpp b/indra/newview/llfetchedgltfmaterial.cpp
index ee4f1b0fe5..c2821d56d6 100644
--- a/indra/newview/llfetchedgltfmaterial.cpp
+++ b/indra/newview/llfetchedgltfmaterial.cpp
@@ -46,7 +46,7 @@ LLFetchedGLTFMaterial::LLFetchedGLTFMaterial()
 
 LLFetchedGLTFMaterial::~LLFetchedGLTFMaterial()
 {
-    
+
 }
 
 LLFetchedGLTFMaterial& LLFetchedGLTFMaterial::operator=(const LLFetchedGLTFMaterial& rhs)
@@ -253,4 +253,3 @@ void LLFetchedGLTFMaterial::materialComplete(bool success)
     materialCompleteCallbacks.clear();
     materialCompleteCallbacks.shrink_to_fit();
 }
-
diff --git a/indra/newview/llfetchedgltfmaterial.h b/indra/newview/llfetchedgltfmaterial.h
index 7550c75b45..634a4853b0 100644
--- a/indra/newview/llfetchedgltfmaterial.h
+++ b/indra/newview/llfetchedgltfmaterial.h
@@ -70,7 +70,7 @@ public:
     static LLFetchedGLTFMaterial sDefault;
 protected:
     // Lifetime management
-    
+
     void materialBegin();
     void materialComplete(bool success);
 
diff --git a/indra/newview/llgltfmateriallist.h b/indra/newview/llgltfmateriallist.h
index 6eab86ff0a..982538f106 100644
--- a/indra/newview/llgltfmateriallist.h
+++ b/indra/newview/llgltfmateriallist.h
@@ -79,14 +79,14 @@ public:
     static void flushUpdates(void(*done_callback)(bool) = nullptr);
 
     static void addSelectionUpdateCallback(void(*update_callback)(const LLUUID& object_id, S32 side));
-    
+
     // Queue an explicit LLSD ModifyMaterialParams update apply given override data
     //  overrides -- LLSD map (or array of maps) in the format:
     //      object_id   UUID(required)      id of object
     //      side        integer(required)   TE index of face to set, or -1 for all faces
     //      gltf_json   string(optional)    override data to set, empty string nulls out override data, omissions of this parameter keeps existing data
     //      asset_id    UUID(optional)      id of material asset to set, omission of this parameter keeps existing material asset id
-    //    
+    //
     // NOTE: Unless you already have a gltf_json string you want to send, strongly prefer using queueModify
     // If the queue/flush API is insufficient, extend it.
     static void queueUpdate(const LLSD& data);
diff --git a/indra/newview/llheroprobemanager.h b/indra/newview/llheroprobemanager.h
index e45b0049b2..c8d505f4c3 100644
--- a/indra/newview/llheroprobemanager.h
+++ b/indra/newview/llheroprobemanager.h
@@ -51,18 +51,18 @@ class alignas(16) LLHeroProbeManager
 {
     LL_ALIGN_NEW
 public:
-    enum class DetailLevel 
+    enum class DetailLevel
     {
         STATIC_ONLY = 0,
         STATIC_AND_DYNAMIC,
         REALTIME = 2
     };
 
-    // allocate an environment map of the given resolution 
+    // allocate an environment map of the given resolution
     LLHeroProbeManager();
     ~LLHeroProbeManager();
 
-    // release any GL state 
+    // release any GL state
     void cleanup();
 
     // maintain reflection probes
@@ -90,11 +90,11 @@ public:
     LLVector3 mMirrorPosition;
     LLVector3     mMirrorNormal;
     HeroProbeData mHeroData;
-    
+
 private:
     friend class LLPipeline;
     friend class LLReflectionMapManager;
-    
+
     // update UBO used for rendering (call only once per render pipe flush)
     void updateUniforms();
 
@@ -103,7 +103,7 @@ private:
     // render target for cube snapshots
     // used to generate mipmaps without doing a copy-to-texture
     LLRenderTarget mRenderTarget;
-    
+
     LLRenderTarget mHeroRenderTarget;
 
     std::vector<LLRenderTarget> mMipChain;
@@ -120,7 +120,7 @@ private:
     // update the specified face of the specified probe
     void updateProbeFace(LLReflectionMap* probe, U32 face, bool is_dynamic, F32 near_clip);
     void generateRadiance(LLReflectionMap *probe);
-    
+
     // list of active reflection maps
     std::vector<LLPointer<LLReflectionMap>> mProbes;
 
@@ -136,10 +136,10 @@ private:
 
     // resolution of reflection probes
     U32 mProbeResolution = 1024;
-    
+
     // maximum LoD of reflection probes (mip levels - 1)
     F32 mMaxProbeLOD = 6.f;
-    
+
     F32 mHeroProbeStrength = 1.f;
     bool mIsInTransition = false;
 
@@ -148,9 +148,9 @@ private:
 
     bool mRenderingMirror = false;
     std::map<int, int> mFaceUpdateList;
-    
+
     U32 mCurrentProbeUpdateFrame = 0;
-    
+
     std::vector<LLPointer<LLVOVolume>>                       mHeroVOList;
     LLPointer<LLVOVolume>                                 mNearestHero;
 
diff --git a/indra/newview/llreflectionmap.cpp b/indra/newview/llreflectionmap.cpp
index 2604c2ba53..79c07d8c09 100644
--- a/indra/newview/llreflectionmap.cpp
+++ b/indra/newview/llreflectionmap.cpp
@@ -56,7 +56,7 @@ void LLReflectionMap::update(U32 resolution, U32 face, bool force_dynamic, F32 n
     llassert(mCubeArray.notNull());
     llassert(mCubeIndex != -1);
     //llassert(LLPipeline::sRenderDeferred);
-    
+
     // make sure we don't walk off the edge of the render target
     while (resolution > gPipeline.mRT->deferredScreen.getWidth() ||
         resolution > gPipeline.mRT->deferredScreen.getHeight())
@@ -65,7 +65,7 @@ void LLReflectionMap::update(U32 resolution, U32 face, bool force_dynamic, F32 n
     }
 
     F32 clip = (near_clip > 0) ? near_clip : getNearClip();
-    
+
     gViewerWindow->cubeSnapshot(LLVector3(mOrigin), mCubeArray, mCubeIndex, face, clip, getIsDynamic() || force_dynamic, useClipPlane, clipPlane);
 }
 
@@ -145,7 +145,7 @@ void LLReflectionMap::autoAdjustOrigin()
             LLVector3 origin(fp);
             F32 height = LLWorld::instance().resolveLandHeightAgent(origin) + 2.f;
             fp[2] = llmax(fp[2], height);
-            
+
             // make sure radius encompasses all objects
             LLSimdScalar r2 = 0.0;
             for (int i = 0; i < 8; ++i)
@@ -165,7 +165,7 @@ void LLReflectionMap::autoAdjustOrigin()
 
             // make sure near clip doesn't poke through ground
             fp[2] = llmax(fp[2], height+mRadius*0.5f);
-            
+
         }
     }
     else if (mViewerObject && !mViewerObject->isDead())
@@ -237,7 +237,7 @@ F32 LLReflectionMap::getNearClip()
 bool LLReflectionMap::getIsDynamic()
 {
     if (gSavedSettings.getS32("RenderReflectionProbeDetail") > (S32) LLReflectionMapManager::DetailLevel::STATIC_ONLY &&
-        mViewerObject && 
+        mViewerObject &&
         mViewerObject->getVolume())
     {
         return ((LLVOVolume*)mViewerObject)->getReflectionProbeIsDynamic();
@@ -247,7 +247,7 @@ bool LLReflectionMap::getIsDynamic()
 }
 
 bool LLReflectionMap::getBox(LLMatrix4& box)
-{ 
+{
     if (mViewerObject)
     {
         LLVolume* volume = mViewerObject->getVolume();
@@ -270,7 +270,7 @@ bool LLReflectionMap::getBox(LLMatrix4& box)
                     // construct object to camera space (with scale)
                     mv = mv * rm * scale;
 
-                    // inverse is camera space to object unit cube 
+                    // inverse is camera space to object unit cube
                     mv = mv.inverse();
 
                     box = LLMatrix4(mv.m);
@@ -337,7 +337,7 @@ void LLReflectionMap::doOcclusion(const LLVector4a& eye)
         mOccluded = false;
         return;
     }
-    
+
     if (mOcclusionQuery == 0)
     { // no query was previously issued, allocate one and issue
         LL_PROFILE_ZONE_NAMED_CATEGORY_PIPELINE("rmdo - glGenQueries");
diff --git a/indra/newview/llreflectionmap.h b/indra/newview/llreflectionmap.h
index 9e888f20d0..117ea4cfa6 100644
--- a/indra/newview/llreflectionmap.h
+++ b/indra/newview/llreflectionmap.h
@@ -36,7 +36,7 @@ class alignas(16) LLReflectionMap : public LLRefCount
 {
     LL_ALIGN_NEW
 public:
-    
+
     enum class ProbeType
     {
         ALL = 0,
@@ -44,8 +44,8 @@ public:
         IRRADIANCE,
         REFLECTION
     };
-    
-    // allocate an environment map of the given resolution 
+
+    // allocate an environment map of the given resolution
     LLReflectionMap();
 
     ~LLReflectionMap();
@@ -86,7 +86,7 @@ public:
 
     // point at which environment map was last generated from (in agent space)
     LLVector4a mOrigin;
-    
+
     // distance from main viewer camera
     F32 mDistance = -1.f;
 
@@ -106,7 +106,7 @@ public:
     // cube map used to sample this environment map
     LLPointer<LLCubeMapArray> mCubeArray;
     S32 mCubeIndex = -1; // index into cube map array or -1 if not currently stored in cube map array
-    
+
     // probe has had at least one full update and is ready to render
     bool mComplete = false;
 
@@ -136,7 +136,7 @@ public:
     GLuint mOcclusionQuery = 0;
     bool mOccluded = false;
     U32 mOcclusionPendingFrames = 0;
-    
+
     ProbeType mType;
 };
 
diff --git a/indra/newview/llreflectionmapmanager.h b/indra/newview/llreflectionmapmanager.h
index 5c0651bc24..f81fb30738 100644
--- a/indra/newview/llreflectionmapmanager.h
+++ b/indra/newview/llreflectionmapmanager.h
@@ -67,7 +67,7 @@ public:
 
     // add a probe for the given spatial group
     LLReflectionMap* addProbe(LLSpatialGroup* group = nullptr);
-    
+
     // Populate "maps" with the N most relevant Reflection Maps where N is no more than maps.size()
     // If less than maps.size() ReflectionMaps are available, will assign trailing elements to nullptr.
     //  maps -- presized array of Reflection Map pointers
@@ -160,7 +160,7 @@ private:
 
     // update the specified face of the specified probe
     void updateProbeFace(LLReflectionMap* probe, U32 face);
-    
+
     // list of active reflection maps
     std::vector<LLPointer<LLReflectionMap> > mProbes;
 
diff --git a/indra/newview/lltooldraganddrop.cpp b/indra/newview/lltooldraganddrop.cpp
index 329cfa7715..6d0704a469 100644
--- a/indra/newview/lltooldraganddrop.cpp
+++ b/indra/newview/lltooldraganddrop.cpp
@@ -2665,7 +2665,7 @@ EAcceptance LLToolDragAndDrop::dad3dUpdateInventory(
 
     // *HACK: In order to resolve SL-22177, we need to block drags
     // from notecards and objects onto other objects.
-    if ((SOURCE_WORLD == mSource) || (SOURCE_NOTECARD == mSource))
+    if((SOURCE_WORLD == mSource) || (SOURCE_NOTECARD == mSource))
     {
         return ACCEPT_NO;
     }
diff --git a/indra/newview/llvlcomposition.cpp b/indra/newview/llvlcomposition.cpp
index c509d656e1..703f33771c 100644
--- a/indra/newview/llvlcomposition.cpp
+++ b/indra/newview/llvlcomposition.cpp
@@ -1,25 +1,25 @@
-/** 
+/**
  * @file llvlcomposition.cpp
  * @brief Viewer-side representation of a composition layer...
  *
  * $LicenseInfo:firstyear=2001&license=viewerlgpl$
  * Second Life Viewer Source Code
  * Copyright (C) 2010, Linden Research, Inc.
- * 
+ *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Lesser General Public
  * License as published by the Free Software Foundation;
  * version 2.1 of the License only.
- * 
+ *
  * This library is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  * Lesser General Public License for more details.
- * 
+ *
  * You should have received a copy of the GNU Lesser General Public
  * License along with this library; if not, write to the Free Software
  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
- * 
+ *
  * Linden Research, Inc., 945 Battery Street, San Francisco, CA  94111  USA
  * $/LicenseInfo$
  */
@@ -220,7 +220,7 @@ LLTerrainMaterials::Type LLTerrainMaterials::getMaterialType()
 {
     LL_PROFILE_ZONE_SCOPED;
 
-    const BOOL use_textures = texturesReady(false, false) || !materialsReady(false, false);
+    const bool use_textures = texturesReady(false, false) || !materialsReady(false, false);
     return use_textures ? Type::TEXTURE : Type::PBR;
 }
 
@@ -428,8 +428,7 @@ const LLUUID (&LLVLComposition::getDefaultTextures())[ASSET_COUNT]
 
 LLVLComposition::LLVLComposition(LLSurface *surfacep, const U32 width, const F32 scale) :
     LLTerrainMaterials(),
-    LLViewerLayer(width, scale),
-    mParamsReady(false)
+    LLViewerLayer(width, scale)
 {
     // Load Terrain Textures - Original ones
     const LLUUID (&default_textures)[LLVLComposition::ASSET_COUNT] = LLVLComposition::getDefaultTextures();
@@ -471,7 +470,7 @@ bool LLVLComposition::generateHeights(const F32 x, const F32 y,
 
     llassert(mSurfacep);
 
-    if (!mSurfacep || !mSurfacep->getRegion()) 
+    if (!mSurfacep || !mSurfacep->getRegion())
     {
         // We don't always have the region yet here....
         return false;
@@ -539,7 +538,7 @@ bool LLVLComposition::generateHeights(const F32 x, const F32 y,
             vec[1] = (F32)(origin_global.mdV[VY]+location.mV[VY])*xyScaleInv;
             vec[2] = height*zScaleInv;
             //
-            //  Choose material value by adding to the exact height a random value 
+            //  Choose material value by adding to the exact height a random value
             //
             vec1[0] = vec[0]*(0.2222222222f);
             vec1[1] = vec[1]*(0.2222222222f);
@@ -873,7 +872,7 @@ bool LLVLComposition::generateMinimapTileLand(const F32 x, const F32 y,
     U32 st_comps = 3;
     U32 st_width = BASE_SIZE;
     U32 st_height = BASE_SIZE;
-    
+
     if (tex_comps != st_comps)
     {
         llassert(false);
@@ -978,7 +977,7 @@ bool LLVLComposition::generateMinimapTileLand(const F32 x, const F32 y,
     {
         unboost_minimap_material(mDetailMaterials[i]);
     }
-    
+
     return true;
 }
 
diff --git a/indra/newview/llvlcomposition.h b/indra/newview/llvlcomposition.h
index a003f74eda..763ff69442 100644
--- a/indra/newview/llvlcomposition.h
+++ b/indra/newview/llvlcomposition.h
@@ -1,25 +1,25 @@
-/** 
+/**
  * @file llvlcomposition.h
  * @brief Viewer-side representation of a composition layer...
  *
  * $LicenseInfo:firstyear=2001&license=viewerlgpl$
  * Second Life Viewer Source Code
  * Copyright (C) 2010, Linden Research, Inc.
- * 
+ *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Lesser General Public
  * License as published by the Free Software Foundation;
  * version 2.1 of the License only.
- * 
+ *
  * This library is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  * Lesser General Public License for more details.
- * 
+ *
  * You should have received a copy of the GNU Lesser General Public
  * License along with this library; if not, write to the Free Software
  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
- * 
+ *
  * Linden Research, Inc., 945 Battery Street, San Francisco, CA  94111  USA
  * $/LicenseInfo$
  */
@@ -115,8 +115,7 @@ public:
     bool generateHeights(const F32 x, const F32 y, const F32 width, const F32 height);
     bool generateComposition();
     // Generate texture from composition values.
-    bool generateMinimapTileLand(const F32 x, const F32 y, const F32 width, const F32 height);      
-    bool generateTexture(const F32 x, const F32 y, const F32 width, const F32 height);      
+    bool generateMinimapTileLand(const F32 x, const F32 y, const F32 width, const F32 height);
 
     // Use these as indeces ito the get/setters below that use 'corner'
     enum ECorner
diff --git a/indra/newview/llvoavatar.cpp b/indra/newview/llvoavatar.cpp
index 2f7dbc46a9..035c02c804 100644
--- a/indra/newview/llvoavatar.cpp
+++ b/indra/newview/llvoavatar.cpp
@@ -6622,7 +6622,7 @@ void LLVOAvatar::addAttachmentOverridesForObject(LLViewerObject *vo, std::set<LL
                 LL_DEBUGS("AnimatedObjects") << "adding attachment overrides for " << mesh_id
                                              << " to root object " << root_object->getID() << LL_ENDL;
             }
-            bool fullRig = jointCnt>=JOINT_COUNT_REQUIRED_FOR_FULLRIG;
+            bool fullRig = jointCnt >= JOINT_COUNT_REQUIRED_FOR_FULLRIG;
             if ( fullRig && !mesh_overrides_loaded )
             {
                 for (unsigned int i = 0; i < jointCnt; ++i)
diff --git a/indra/newview/llvocache.cpp b/indra/newview/llvocache.cpp
index 7bbdd83a7f..c92de576f9 100644
--- a/indra/newview/llvocache.cpp
+++ b/indra/newview/llvocache.cpp
@@ -1877,13 +1877,13 @@ void LLVOCache::removeGenericExtrasForHandle(U64 handle)
     auto* entry = mHandleEntryMap[handle];
     if (entry)
     {
+        LL_WARNS("GLTF", "VOCache") << "Removing generic extras for handle " << entry->mHandle << "Filename: " << getObjectCacheExtrasFilename(handle) << LL_ENDL;
         removeEntry(entry);
     }
     else
     {
         //shouldn't happen, but if it does, we should remove the extras file since it's orphaned
-        LL_WARNS("GLTF", "VOCache") << "Removing generic extras for handle " << entry->mHandle << "Filename: " << getObjectCacheExtrasFilename(handle) << LL_ENDL;
-        LLFile::remove(getObjectCacheExtrasFilename(entry->mHandle));
+        LLFile::remove(getObjectCacheExtrasFilename(handle));
     }
 }
 
@@ -1902,9 +1902,7 @@ void LLVOCache::writeGenericExtrasToCache(U64 handle, const LLUUID& id, const LL
         return;
     }
 
-    // <FS:Beq> FIRE-33808 - Material Override Cache causes long delays
     std::string filename = getObjectCacheExtrasFilename(handle);
-    // </FS:Beq>
     llofstream out(filename, std::ios::out | std::ios::binary);
     if(!out.good())
     {
diff --git a/indra/newview/pipeline.cpp b/indra/newview/pipeline.cpp
index b265529919..4819ea4346 100644
--- a/indra/newview/pipeline.cpp
+++ b/indra/newview/pipeline.cpp
@@ -776,10 +776,6 @@ bool LLPipeline::allocateScreenBuffer(U32 resX, U32 resY, U32 samples)
     LL_PROFILE_ZONE_SCOPED_CATEGORY_DISPLAY;
     if (mRT == &mMainRT)
     { // hacky -- allocate auxillary buffer
-        gCubeSnapshot = true;
-        mReflectionMapManager.initReflectionMaps();
-        mHeroProbeManager.initReflectionMaps();
-
         if (sReflectionProbesEnabled)
         {
             gCubeSnapshot = true;