summaryrefslogtreecommitdiff
path: root/indra/newview/app_settings/shaders/class2/effects/blurV.glsl
diff options
context:
space:
mode:
Diffstat (limited to 'indra/newview/app_settings/shaders/class2/effects/blurV.glsl')
-rw-r--r--indra/newview/app_settings/shaders/class2/effects/blurV.glsl55
1 files changed, 0 insertions, 55 deletions
diff --git a/indra/newview/app_settings/shaders/class2/effects/blurV.glsl b/indra/newview/app_settings/shaders/class2/effects/blurV.glsl
deleted file mode 100644
index 3e47ed15fe..0000000000
--- a/indra/newview/app_settings/shaders/class2/effects/blurV.glsl
+++ /dev/null
@@ -1,55 +0,0 @@
-/**
- * @file blurV.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
- * $/LicenseInfo$
- */
-
-
-
-uniform vec2 texelSize;
-uniform vec2 blurDirection;
-uniform float blurWidth;
-
-void main(void)
-{
- // Transform vertex
- gl_Position = ftransform();
-
- vec2 blurDelta = texelSize * blurDirection * vec2(blurWidth, blurWidth);
- vec2 s = gl_MultiTexCoord0.st - (blurDelta * 3.0);
-
- // for (int i = 0; i < 7; i++) {
- // gl_TexCoord[i].st = s + (i * blurDelta);
- // }
-
- // MANUALLY UNROLL
- gl_TexCoord[0].st = s;
- gl_TexCoord[1].st = s + blurDelta;
- gl_TexCoord[2].st = s + (2. * blurDelta);
- gl_TexCoord[3].st = s + (3. * blurDelta);
- gl_TexCoord[4].st = s + (4. * blurDelta);
- gl_TexCoord[5].st = s + (5. * blurDelta);
- gl_TexCoord[6].st = s + (6. * blurDelta);
-
- // gl_TexCoord[0].st = s;
- // gl_TexCoord[1].st = blurDelta;
-}