diff options
Diffstat (limited to 'indra/newview/app_settings/shaders/class1/windlight/atmosphericsFuncs.glsl')
| -rw-r--r-- | indra/newview/app_settings/shaders/class1/windlight/atmosphericsFuncs.glsl | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/indra/newview/app_settings/shaders/class1/windlight/atmosphericsFuncs.glsl b/indra/newview/app_settings/shaders/class1/windlight/atmosphericsFuncs.glsl index 2854fb8139..a099083883 100644 --- a/indra/newview/app_settings/shaders/class1/windlight/atmosphericsFuncs.glsl +++ b/indra/newview/app_settings/shaders/class1/windlight/atmosphericsFuncs.glsl @@ -77,7 +77,7 @@ void calcAtmosphericVars(vec3 inPositionEye, float ambFactor, out vec3 sunlit, o temp2.x = dot(Pn, tmpLightnorm.xyz);
temp2.x = 1. - temp2.x;
//temp2.x is 0 at the sun and increases away from sun
- temp2.x = max(temp2.x, .03); //was glow.y
+ temp2.x = max(temp2.x, .001); //was glow.y
//set a minimum "angle" (smaller glow.y allows tighter, brighter hotspot)
temp2.x *= glow.x;
//higher glow.x gives dimmer glow (because next step is 1 / "angle")
@@ -109,8 +109,8 @@ void calcAtmosphericVars(vec3 inPositionEye, float ambFactor, out vec3 sunlit, o + tmpAmbient));
//brightness of surface both sunlight and ambient
- sunlit = vec3(sunlight.rgb);
- amblit = vec3(tmpAmbient * .25);
+ sunlit = sunlight.rgb;
+ amblit = tmpAmbient.rgb * .25;
additive = normalize(additive);
additive *= vec3(1.0 - exp(-temp2.z * distance_multiplier)) * 0.5;
}
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