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| author | Dave Parks <davep@lindenlab.com> | 2011-08-21 16:23:50 -0500 |
|---|---|---|
| committer | Dave Parks <davep@lindenlab.com> | 2011-08-21 16:23:50 -0500 |
| commit | 90ebaeef9b629cb63e7a94a526478f2e340ff439 (patch) | |
| tree | 14f61c7fc6c2c41cace22a9582075d54ad8181bc /indra/newview/app_settings/shaders/class1/effects/glowExtractF.glsl | |
| parent | 63c420d8ddb7cc738877d2771b1c3b8972a4de09 (diff) | |
| parent | ee4fdd2c18c722164d78a7305777fad6e49cba8b (diff) | |
merge
Diffstat (limited to 'indra/newview/app_settings/shaders/class1/effects/glowExtractF.glsl')
| -rw-r--r-- | indra/newview/app_settings/shaders/class1/effects/glowExtractF.glsl | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/indra/newview/app_settings/shaders/class1/effects/glowExtractF.glsl b/indra/newview/app_settings/shaders/class1/effects/glowExtractF.glsl index e827863436..c5ca9f4804 100644 --- a/indra/newview/app_settings/shaders/class1/effects/glowExtractF.glsl +++ b/indra/newview/app_settings/shaders/class1/effects/glowExtractF.glsl @@ -37,7 +37,6 @@ uniform float warmthAmount; void main() { vec4 col = texture2DRect(diffuseMap, gl_TexCoord[0].xy); - /// CALCULATING LUMINANCE (Using NTSC lum weights) /// http://en.wikipedia.org/wiki/Luma_%28video%29 float lum = smoothstep(minLuminance, minLuminance+1.0, dot(col.rgb, lumWeights ) ); @@ -45,4 +44,5 @@ void main() gl_FragColor.rgb = col.rgb; gl_FragColor.a = max(col.a, mix(lum, warmth, warmthAmount) * maxExtractAlpha); + } |