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So apparently, this was a scale problem the entire time.

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This commit is contained in:
Geenz 2013-05-31 20:30:42 -04:00
parent fc5b93a77d
commit d98b28d4ab
2 changed files with 2 additions and 2 deletions
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2
interface/resources/shaders/SkyFromAtmosphere.frag
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@ -87,7 +87,7 @@ void main (void)
float fHeight = length(v3SamplePoint);
float fDepth = exp(fScaleOverScaleDepth * (fInnerRadius - fHeight));
float fLightAngle = dot(v3LightPos, v3SamplePoint) / fHeight;
float fCameraAngle = dot(v3Ray, v3SamplePoint) / fHeight;
float fCameraAngle = dot(normalize(v3Ray), v3SamplePoint) / fHeight * 0.99;
float fScatter = (fStartOffset + fDepth * (scale(fLightAngle) - scale(fCameraAngle)));
vec3 v3Attenuate = exp(-fScatter * (v3InvWavelength * fKr4PI + fKm4PI));
v3FrontColor += v3Attenuate * (fDepth * fScaledLength);

2
interface/resources/shaders/SkyFromSpace.frag
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@ -97,7 +97,7 @@ void main (void)
float fHeight = length(v3SamplePoint);
float fDepth = exp(fScaleOverScaleDepth * (fInnerRadius - fHeight));
float fLightAngle = dot(v3LightPos, v3SamplePoint) / fHeight;
float fCameraAngle = dot(v3Ray, v3SamplePoint) / fHeight;
float fCameraAngle = dot(normalize(v3Ray), v3SamplePoint) / fHeight * 0.99;
float fScatter = (fStartOffset + fDepth * (scale(fLightAngle) - scale(fCameraAngle)));
vec3 v3Attenuate = exp(-fScatter * (v3InvWavelength * fKr4PI + fKm4PI));
v3FrontColor += v3Attenuate * (fDepth * fScaledLength);