From e416840f85dc4a367894036b9fe483f17d959c54 Mon Sep 17 00:00:00 2001 From: Tofu Linden Date: Tue, 24 Aug 2010 19:22:00 +0100 Subject: Backed out changeset c3d41f18ce2b back-out the back-out for this branch. yay. --- indra/newview/app_settings/shaders/class3/deferred/giF.glsl | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'indra/newview/app_settings/shaders/class3/deferred/giF.glsl') diff --git a/indra/newview/app_settings/shaders/class3/deferred/giF.glsl b/indra/newview/app_settings/shaders/class3/deferred/giF.glsl index 939710cb56..1b8354dbd1 100644 --- a/indra/newview/app_settings/shaders/class3/deferred/giF.glsl +++ b/indra/newview/app_settings/shaders/class3/deferred/giF.glsl @@ -178,7 +178,8 @@ void main() float rad = gi_range*0.5; - 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 float dist = max(length(pos.xyz)-rad, 0.0); float da = clamp(1.0-dist/rad, 0.0, 1.0); -- cgit v1.2.3