diff options
Diffstat (limited to 'indra/newview/app_settings/shaders/class1/deferred/attachmentAlphaShadowF.glsl')
| -rw-r--r-- | indra/newview/app_settings/shaders/class1/deferred/attachmentAlphaShadowF.glsl | 63 |
1 files changed, 0 insertions, 63 deletions
diff --git a/indra/newview/app_settings/shaders/class1/deferred/attachmentAlphaShadowF.glsl b/indra/newview/app_settings/shaders/class1/deferred/attachmentAlphaShadowF.glsl deleted file mode 100644 index 57fd620cae..0000000000 --- a/indra/newview/app_settings/shaders/class1/deferred/attachmentAlphaShadowF.glsl +++ /dev/null @@ -1,63 +0,0 @@ -/** - * @file attachmentAlphaShadowF.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 - * $/LicenseInfo$ - */ - -#ifdef DEFINE_GL_FRAGCOLOR -out vec4 frag_color; -#else -#define frag_color gl_FragColor -#endif - -uniform float minimum_alpha; -uniform sampler2D diffuseMap; - -VARYING float pos_w; -VARYING float target_pos_x; - -#if !defined(DEPTH_CLAMP) -VARYING vec4 post_pos; -#endif - -VARYING vec2 vary_texcoord0; -VARYING vec4 vertex_color; - -void main() -{ - float alpha = texture2D(diffuseMap, vary_texcoord0.xy).a * vertex_color.a; - - if (alpha < 0.05) // treat as totally transparent - { - discard; - } - - if (alpha < minimum_alpha) - { - if (fract(0.5*floor(target_pos_x / pos_w )) < 0.25) - { - discard; - } - } - - frag_color = vec4(1,1,1,1); -} |