Make distinct ALM moon shader, tweak mix factor for day vs night moon shading, and fix transposed name of daycycle func.

1 files changed, 3 insertions, 3 deletions

diff --git a/indra/newview/app_settings/shaders/class1/windlight/moonF.glsl b/indra/newview/app_settings/shaders/class1/windlight/moonF.glsl
index 4d0d8882b9..933625986c 100644
--- a/indra/newview/app_settings/shaders/class1/windlight/moonF.glsl
+++ b/indra/newview/app_settings/shaders/class1/windlight/moonF.glsl
@@ -51,13 +51,13 @@ void main()
 	vec4 moonB = texture2D(altDiffuseMap, vary_texcoord0.xy);
     vec4 c     = mix(moonA, moonB, blend_factor);
 
+    c.rgb = pow(c.rgb, vec3(0.45f));
 	c.rgb = fullbrightAtmosTransport(c.rgb);
     c.rgb = fullbrightScaleSoftClip(c.rgb);
-    c.rgb = pow(c.rgb, vec3(0.45f));
     // mix factor which blends when sunlight is brighter
     // and shows true moon color at night
-    float mix = dot(normalize(sunlight_color.rgb), lumWeights);
-    mix = smoothstep(-0.5f, 2.0f, mix);
+    vec3 luma_weights = vec3(0.1, 0.3, 0.0);
+    float mix = 1.0f - dot(sunlight_color.rgb, luma_weights);
 	frag_color = vec4(c.rgb, mix * c.a);
 }