From 2716e38d42ca7c65a7017b465b499f752268d9e1 Mon Sep 17 00:00:00 2001 From: Jonathan Goodman Date: Thu, 10 May 2012 16:28:07 -0400 Subject: Encode viewspace Z normal to preserve negative Z (fixes all light shifting errors, and shiny environment map errors due to lack of negative Z) --- indra/newview/app_settings/shaders/class1/deferred/bumpF.glsl | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'indra/newview/app_settings/shaders/class1/deferred/bumpF.glsl') diff --git a/indra/newview/app_settings/shaders/class1/deferred/bumpF.glsl b/indra/newview/app_settings/shaders/class1/deferred/bumpF.glsl index 6cc5f23aca..ea8f32684d 100644 --- a/indra/newview/app_settings/shaders/class1/deferred/bumpF.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/bumpF.glsl @@ -50,5 +50,5 @@ void main() gl_FragData[1] = vertex_color.aaaa; // spec //gl_FragData[1] = vec4(vec3(vertex_color.a), vertex_color.a+(1.0-vertex_color.a)*vertex_color.a); // spec - from former class3 - maybe better, but not so well tested vec3 nvn = normalize(tnorm); - gl_FragData[2] = vec4(nvn.xy * 0.5 + 0.5, nvn.z, 0.0); + gl_FragData[2] = vec4(nvn.xyz * 0.5 + 0.5, 0.0); } -- cgit v1.2.3