public static double ArcLength(
	CvArr curve,
	CvSlice slice,
	int isClosed
)

Public Shared Function ArcLength ( 
	curve As CvArr,
	slice As CvSlice,
	isClosed As Integer
) As Double

public:
static double ArcLength(
	CvArr^ curve, 
	CvSlice slice, 
	int isClosed
)

static member ArcLength : 
        curve : CvArr * 
        slice : CvSlice * 
        isClosed : int -> float 

Parameters

curve

Type: OpenCvSharpCvArr
Sequence or array of the curve points.

slice

Type: OpenCvSharpCvSlice
Starting and ending points of the curve, by default the whole curve length is calculated.

isClosed

Type: SystemInt32
Indicates whether the curve is closed or not. There are 3 cases: * is_closed=0 - the curve is assumed to be unclosed. * is_closed>0 - the curve is assumed to be closed. * is_closed<0 - if curve is sequence, the flag CV_SEQ_FLAG_CLOSED of ((CvSeq*)curve)->flags is checked to determine if the curve is closed or not, otherwise (curve is represented by array (CvMat*) of points) it is assumed to be unclosed.

Return Value

[Missing <returns> documentation for "M:OpenCvSharp.Cv.ArcLength(OpenCvSharp.CvArr,OpenCvSharp.CvSlice,System.Int32)"]

Reference