diff options
Diffstat (limited to 'indra/newview/app_settings/shaders/class1/deferred/giF.glsl')
-rw-r--r-- | indra/newview/app_settings/shaders/class1/deferred/giF.glsl | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/indra/newview/app_settings/shaders/class1/deferred/giF.glsl b/indra/newview/app_settings/shaders/class1/deferred/giF.glsl index b351eec6e5..e64e29a0d2 100644 --- a/indra/newview/app_settings/shaders/class1/deferred/giF.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/giF.glsl @@ -1,8 +1,8 @@ /** * @file giF.glsl * - * Copyright (c) 2007-$CurrentYear$, Linden Research, Inc. - * $License$ + * $LicenseInfo:firstyear=2007&license=viewerlgpl$ + * $/LicenseInfo$ */ #extension GL_ARB_texture_rectangle : enable @@ -159,7 +159,8 @@ void main() { vec2 pos_screen = vary_fragcoord.xy; vec4 pos = getPosition(pos_screen); - vec3 norm = texture2DRect(normalMap, pos_screen).xyz*2.0-1.0; + vec3 norm = texture2DRect(normalMap, pos_screen).xyz; + norm = vec3((norm.xy-0.5)*2.0,norm.z); // unpack norm gl_FragData[0].xyz = giAmbient(pos, norm); } |