Searched refs:exponentialHeightLineIntegral (Results 1 – 1 of 1) sorted by relevance
74 …const float exponentialHeightLineIntegral = (layer1Integral + layer2Integral) * worldDistanceToCam… in InplaceFogBlock() local77 … float expFogFactor = min(1.0 - clamp(exp2(-exponentialHeightLineIntegral), 0.0, 1.0), maxOpacity); in InplaceFogBlock()