public Nullable<SbColor> GetMinRGBThreshold(
	out float threshold_min,
	out float transp_min
)

Public Function GetMinRGBThreshold ( 
	<OutAttribute> ByRef threshold_min As Single,
	<OutAttribute> ByRef transp_min As Single
) As Nullable(Of SbColor)

public:
Nullable<SbColor> GetMinRGBThreshold(
	[OutAttribute] float% threshold_min, 
	[OutAttribute] float% transp_min
)

member GetMinRGBThreshold : 
        threshold_min : float32 byref * 
        transp_min : float32 byref -> Nullable<SbColor>