InputArrayGetMat Method

public Mat GetMat(
	int idx = -1
)

Public Function GetMat ( 
	Optional idx As Integer = -1
) As Mat

public:
Mat^ GetMat(
	int idx = -1
)

member GetMat : 
        ?idx : int 
(* Defaults:
        let _idx = defaultArg idx -1
*)
-> Mat