public GeEnvelope Buffer(
	GeLength distance,
	GeDimensionality axis = GeDimensionality.XY
)

Public Function Buffer ( 
	distance As GeLength,
	Optional axis As GeDimensionality = GeDimensionality.XY
) As GeEnvelope

public:
GeEnvelope^ Buffer(
	GeLength^ distance, 
	GeDimensionality axis = GeDimensionality::XY
)

member Buffer : 
        distance : GeLength * 
        ?axis : GeDimensionality 
(* Defaults:
        let _axis = defaultArg axis GeDimensionality.XY
*)
-> GeEnvelope