From 1c2410b8af62254e96d60b2ae2e411d4756215e4 Mon Sep 17 00:00:00 2001
From: Dave Parks <davep@lindenlab.com>
Date: Fri, 3 Feb 2023 19:45:31 -0600
Subject: SL-19148 Decruft followthrough -- decruft shader tree and some
 remaining forward rendering code.

---
 .../class1/windlight/atmosphericsHelpersF.glsl     | 49 ----------------------
 1 file changed, 49 deletions(-)
 delete mode 100644 indra/newview/app_settings/shaders/class1/windlight/atmosphericsHelpersF.glsl

(limited to 'indra/newview/app_settings/shaders/class1/windlight/atmosphericsHelpersF.glsl')

diff --git a/indra/newview/app_settings/shaders/class1/windlight/atmosphericsHelpersF.glsl b/indra/newview/app_settings/shaders/class1/windlight/atmosphericsHelpersF.glsl
deleted file mode 100644
index fd69165945..0000000000
--- a/indra/newview/app_settings/shaders/class1/windlight/atmosphericsHelpersF.glsl
+++ /dev/null
@@ -1,49 +0,0 @@
-/** 
- * @file class1\windlight\atmosphericsHelpersF.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
- * $/LicenseInfo$
- */
- 
-uniform vec4 sunlight_color;
-uniform vec4 light_ambient;
-
-vec3 atmosAmbient()
-{
-    return light_ambient.rgb;
-}
-
-vec3 atmosAffectDirectionalLight(float lightIntensity)
-{
-    return sunlight_color.rgb * lightIntensity;
-}
-
-vec3 atmosGetDiffuseSunlightColor()
-{
-    return sunlight_color.rgb;
-}
-
-vec3 scaleDownLight(vec3 light)
-{
-    /* stub function for fallback compatibility on class1 hardware */
-    return light;
-}
-
-- 
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