public SoSFFloat minVariance { get; }

Public ReadOnly Property minVariance As SoSFFloat
	Get

public:
property SoSFFloat^ minVariance {
	SoSFFloat^ get ();
}

member minVariance : SoSFFloat with get

Property Value

Increasing this value will decrease possible self-shadowing artifacts but will make shadows fade away. The default value is safe for most scenes. Increasing the quality field is also preferable before tweaking this value. A special case is for SoVolumeRender node which has a minimum of 0.001 or IVVR_SHADOW_MIN_VARIANCE if set. Default is 1e-5 and range is [0-1].

NOTE: field available since Open Inventor 8.1

Reference