diff options
author | Ima Mechanique <ima.mechanique@secondlife.com> | 2013-10-04 20:47:54 +0100 |
---|---|---|
committer | Ima Mechanique <ima.mechanique@secondlife.com> | 2013-10-04 20:47:54 +0100 |
commit | 0c1d6d7d9e89a6d3169621157bcba335ead477a9 (patch) | |
tree | c5523eeb99bcd8ee77cf28a1d6f5e5cef8b52f2c /indra/newview/app_settings/shaders/class1/deferred/sunLightSSAOF.glsl | |
parent | 02097397e06a6cf45c639823c7f633dffe3684e8 (diff) | |
parent | f7158bc5afcec1da8b9d2d5a4ed86921e62d4959 (diff) |
Merge v3.6.7 in
Diffstat (limited to 'indra/newview/app_settings/shaders/class1/deferred/sunLightSSAOF.glsl')
-rwxr-xr-x | indra/newview/app_settings/shaders/class1/deferred/sunLightSSAOF.glsl | 17 |
1 files changed, 0 insertions, 17 deletions
diff --git a/indra/newview/app_settings/shaders/class1/deferred/sunLightSSAOF.glsl b/indra/newview/app_settings/shaders/class1/deferred/sunLightSSAOF.glsl index 6653f57ee1..c0a5865bef 100755 --- a/indra/newview/app_settings/shaders/class1/deferred/sunLightSSAOF.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/sunLightSSAOF.glsl @@ -49,22 +49,6 @@ VARYING vec2 vary_fragcoord; uniform mat4 inv_proj; uniform vec2 screen_res; -#ifdef SINGLE_FP_ONLY -vec2 encode_normal(vec3 n) -{ - vec2 sn; - sn.xy = (n.xy * vec2(0.5f,0.5f)) + vec2(0.5f,0.5f); - return sn; -} - -vec3 decode_normal (vec2 enc) -{ - vec3 n; - n.xy = (enc.xy * vec2(2.0f,2.0f)) - vec2(1.0f,1.0f); - n.z = sqrt(1.0f - dot(n.xy,n.xy)); - return n; -} -#else vec2 encode_normal(vec3 n) { float f = sqrt(8 * n.z + 8); @@ -81,7 +65,6 @@ vec3 decode_normal (vec2 enc) n.z = 1-f/2; return n; } -#endif vec4 getPosition(vec2 pos_screen) { |