shadowBulbRadius

Light bulb radius for soft shadow effects (DPCF/PCSS only). For spot and point lights, this is the radius of the light bulb in meters. For directional lights, this is tan(angularRadius). Default: -1.0 (automatic calculation based on light type).

Light bulb radius for soft shadow effects (DPCF/PCSS only). For spot and point lights, this is the radius of the light bulb in meters. For directional lights, this is tan(angularRadius). Default: -1.0 (automatic calculation based on light type).

Light bulb radius for soft shadow effects (DPCF/PCSS only). For spot and point lights, this is the radius of the light bulb in meters. For directional lights, this is tan(angularRadius). Default: -1.0 (automatic calculation based on light type).

Light bulb radius for soft shadow effects (DPCF/PCSS only). For spot and point lights, this is the radius of the light bulb in meters. For directional lights, this is tan(angularRadius). Default: -1.0 (automatic calculation based on light type).

Light bulb radius for soft shadow effects (DPCF/PCSS only). For spot and point lights, this is the radius of the light bulb in meters. For directional lights, this is tan(angularRadius). Default: -1.0 (automatic calculation based on light type).