diff options
Diffstat (limited to 'indra/newview/app_settings/shaders/class1/deferred/pointLightF.glsl')
| -rw-r--r-- | indra/newview/app_settings/shaders/class1/deferred/pointLightF.glsl | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/indra/newview/app_settings/shaders/class1/deferred/pointLightF.glsl b/indra/newview/app_settings/shaders/class1/deferred/pointLightF.glsl index 3aecbc5f23..78256e20cc 100644 --- a/indra/newview/app_settings/shaders/class1/deferred/pointLightF.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/pointLightF.glsl @@ -55,8 +55,7 @@ void main() discard; } - vec3 norm = texture2DRect(normalMap, frag.xy).xyz; - norm = vec3((norm.xy-0.5)*2.0,norm.z); // unpack norm + vec3 norm = texture2DRect(normalMap, frag.xy).xyz*2.0-1.0; float da = dot(norm, lv); if (da < 0.0) { |