diff options
author | Richard Nelson <none@none> | 2010-07-20 11:31:23 -0700 |
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committer | Richard Nelson <none@none> | 2010-07-20 11:31:23 -0700 |
commit | fde4edf75db5a6f6338140cddfba289802b94c2e (patch) | |
tree | c9e7f05654525d3a5ed2d89267462f92b5e8fd6f /indra/newview/app_settings/shaders/class1/deferred/multiPointLightF.glsl | |
parent | 4bd450737bf1f5a74a4857932235d7bcbead1388 (diff) | |
parent | 5ed10612172cc1f9d50784e6087631ddf700ccad (diff) |
merge
Diffstat (limited to 'indra/newview/app_settings/shaders/class1/deferred/multiPointLightF.glsl')
-rw-r--r-- | indra/newview/app_settings/shaders/class1/deferred/multiPointLightF.glsl | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/indra/newview/app_settings/shaders/class1/deferred/multiPointLightF.glsl b/indra/newview/app_settings/shaders/class1/deferred/multiPointLightF.glsl index 797b9e9f3b..b494b521ca 100644 --- a/indra/newview/app_settings/shaders/class1/deferred/multiPointLightF.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/multiPointLightF.glsl @@ -53,7 +53,9 @@ void main() discard; } - vec3 norm = normalize(texture2DRect(normalMap, frag.xy).xyz*2.0-1.0); + vec3 norm = texture2DRect(normalMap, frag.xy).xyz; + norm = vec3((norm.xy-0.5)*2.0,norm.z); // unpack norm + norm = normalize(norm); vec4 spec = texture2DRect(specularRect, frag.xy); vec3 diff = texture2DRect(diffuseRect, frag.xy).rgb; float noise = texture2D(noiseMap, frag.xy/128.0).b; |