Cv.SampleLine Method

CvSampleLine Method

OpenCvSharp Class Library

Implements a particular case of application of line iterators. The function reads all the image points lying on the line between pt1 and pt2, including the ending points, and stores them into the buffer.

Namespace: OpenCvSharp
Assembly: OpenCvSharp (in OpenCvSharp.dll) Version: 1.0.0.0 (1.0.0.0)

Syntax

C++

Copy

public static int SampleLine(
	CvArr image,
	CvPoint pt1,
	CvPoint pt2,
	out CvPoint[] buffer,
	int connectivity
)

Public Shared Function SampleLine ( 
	image As CvArr,
	pt1 As CvPoint,
	pt2 As CvPoint,
	<OutAttribute> ByRef buffer As CvPoint(),
	connectivity As Integer
) As Integer

public:
static int SampleLine(
	CvArr^ image, 
	CvPoint pt1, 
	CvPoint pt2, 
	[OutAttribute] array<CvPoint>^% buffer, 
	int connectivity
)

static member SampleLine : 
        image : CvArr * 
        pt1 : CvPoint * 
        pt2 : CvPoint * 
        buffer : CvPoint[] byref * 
        connectivity : int -> int

Parameters

image: Type: OpenCvSharpCvArr
Image to sample the line from.
pt1: Type: OpenCvSharpCvPoint
Starting the line point.
pt2: Type: OpenCvSharpCvPoint
Ending the line point.
buffer: Type: OpenCvSharpCvPoint
Buffer to store the line points.
connectivity: Type: SystemInt32
The line connectivity, 4 or 8.

Return Value

Type: Int32

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

Reference

Cv Class

OpenCvSharp Namespace