public void Copy(
	ref Vector4 source,
	ref Vector4 target
)

Public Sub Copy ( 
	ByRef source As Vector4,
	ByRef target As Vector4
)

public:
virtual void Copy(
	Vector4% source, 
	Vector4% target
) sealed

abstract Copy : 
        source : Vector4 byref * 
        target : Vector4 byref -> unit 
override Copy : 
        source : Vector4 byref * 
        target : Vector4 byref -> unit