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Code Issues 121 Wiki Activity

tmj merge (broken)

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milek7
2018-01-24 22:48:41 +01:00
parent c53ee61907 0dc1394d59
commit 45f28131a7
26 changed files with 539 additions and 408 deletions
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4
skydome.cpp
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@@ -274,8 +274,8 @@ void CSkyDome::RebuildColors() {
float const y = PerezFunctionO2( perezy, icostheta, gamma, cosgamma2, zenithy );
// luminance(Y) for clear & overcast sky
float const yclear = PerezFunctionO2( perezluminance, icostheta, gamma, cosgamma2, zenithluminance );
float const yover = zenithluminance * ( 1.0f + 2.0f * vertex.y ) / 3.0f;
float const yclear = std::max( 0.01f, PerezFunctionO2( perezluminance, icostheta, gamma, cosgamma2, zenithluminance ) );
float const yover = std::max( 0.01f, zenithluminance * ( 1.0f + 2.0f * vertex.y ) / 3.0f );
float const Y = interpolate( yclear, yover, m_overcast );
float const X = (x / y) * Y;