LightmapEditorSettings.finalGatherContrastThreshold
static var finalGatherContrastThreshold: float;
static float finalGatherContrastThreshold;
static finalGatherContrastThreshold as float
Description

Contrast threshold between neighbouring surface points.

Above that value new final gather sample points will be created - it tells the algorithm to place points where they are really needed, so in areas where the light changes quickly. In other words, it adaptively controls the number of points.