http://www.emgu.com
Draws a single or multiple polygonal curves

Namespace: Emgu.CV
Assembly: Emgu.CV (in Emgu.CV.dll) Version: 2.4.0.1717 (2.4.0.1717)

Syntax

C#
public static void cvPolyLine(
	IntPtr img,
	IntPtr[] pts,
	int[] npts,
	int contours,
	int isClosed,
	MCvScalar color,
	int thickness,
	LINE_TYPE lineType,
	int shift
)
Visual Basic
Public Shared Sub cvPolyLine ( _
	img As IntPtr, _
	pts As IntPtr(), _
	npts As Integer(), _
	contours As Integer, _
	isClosed As Integer, _
	color As MCvScalar, _
	thickness As Integer, _
	lineType As LINE_TYPE, _
	shift As Integer _
)
Visual C++
public:
static void cvPolyLine(
	IntPtr img, 
	[InAttribute] array<IntPtr>^ pts, 
	[InAttribute] array<int>^ npts, 
	int contours, 
	int isClosed, 
	MCvScalar color, 
	int thickness, 
	LINE_TYPE lineType, 
	int shift
)

Parameters

img
Type: System..::..IntPtr
Image
pts
Type: array<System..::..IntPtr>[]()[][]
Array of pointers to polylines
npts
Type: array<System..::..Int32>[]()[][]
Array of polyline vertex counters
contours
Type: System..::..Int32
Number of polyline contours
isClosed
Type: System..::..Int32
Indicates whether the polylines must be drawn closed. If !=0, the function draws the line from the last vertex of every contour to the first vertex.
color
Type: Emgu.CV.Structure..::..MCvScalar
Polyline color
thickness
Type: System..::..Int32
Thickness of the polyline edges
lineType
Type: Emgu.CV.CvEnum..::..LINE_TYPE
Type of the line segments, see cvLine description
shift
Type: System..::..Int32
Number of fractional bits in the vertex coordinates

See Also