LightmapEditorSettings.filteringGaussRadiusAO

public static int filteringGaussRadiusAO;

Description

Specifies the radius the Progressive lightmapper uses to filter for ambient occlusion in the lightmap when using Gaussian filter. The default value is 2. The value range is 0 to 5.

A higher value will increase the strength of the blur, reducing noise for ambient occlusion in the lightmap.

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