SH-2507 Potential fix for basic shaders causing objects to disappear with some drivers (prune shader tree of unused shaders while we're at it)

1 files changed, 0 insertions, 54 deletions

diff --git a/indra/newview/app_settings/shaders/class2/lighting/lightFullbrightAlphaMaskF.glsl b/indra/newview/app_settings/shaders/class2/lighting/lightFullbrightAlphaMaskF.glsl
deleted file mode 100644
index 92113d9afa..0000000000
--- a/indra/newview/app_settings/shaders/class2/lighting/lightFullbrightAlphaMaskF.glsl
+++ /dev/null
@@ -1,54 +0,0 @@
-/** 
- * @file lightFullbrightAlphaMaskF.glsl
- *
- * $LicenseInfo:firstyear=2011&license=viewerlgpl$
- * Second Life Viewer Source Code
- * Copyright (C) 2011, 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
- * $/LicenseInfo$
- */
-
-#ifdef DEFINE_GL_FRAGCOLOR
-out vec4 gl_FragColor;
-#endif
-
-uniform float minimum_alpha;
-uniform float maximum_alpha;
-
-vec3 fullbrightAtmosTransport(vec3 light);
-vec3 fullbrightScaleSoftClip(vec3 light);
-
-VARYING vec4 vertex_color;
-VARYING vec2 vary_texcoord0;
-
-void fullbright_lighting()
-{
-	vec4 color = diffuseLookup(vary_texcoord0.xy) * vertex_color;
-	
-	if (color.a < minimum_alpha || color.a > maximum_alpha)
-	{
-		discard;
-	}
-
-	color.rgb = fullbrightAtmosTransport(color.rgb);
-	
-	color.rgb = fullbrightScaleSoftClip(color.rgb);
-
-	gl_FragColor = color;
-}
-