diff options
Diffstat (limited to 'indra/newview/app_settings/shaders/class1/environment/encodeNormF.glsl')
| -rw-r--r-- | indra/newview/app_settings/shaders/class1/environment/encodeNormF.glsl | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/indra/newview/app_settings/shaders/class1/environment/encodeNormF.glsl b/indra/newview/app_settings/shaders/class1/environment/encodeNormF.glsl index 6cd2445522..ca3e4f6718 100644 --- a/indra/newview/app_settings/shaders/class1/environment/encodeNormF.glsl +++ b/indra/newview/app_settings/shaders/class1/environment/encodeNormF.glsl @@ -4,21 +4,21 @@ * $LicenseInfo:firstyear=2018&license=viewerlgpl$ * Second Life Viewer Source Code * Copyright (C) 2018, 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 @@ // Also see: A_bit_more_deferred_-_CryEngine3.ppt vec2 encode_normal(vec3 n) { - float f = sqrt(8 * n.z + 8); - return n.xy / f + 0.5; + float f = sqrt(8 * n.z + 8); + return n.xy / f + 0.5; } |