Draws a single or multiple polygonal curves
Namespace: Emgu.CVAssembly: Emgu.CV (in Emgu.CV.dll) Version: 2.2.1.1150 (2.2.1.1150)
Syntax
C# | Visual Basic | Visual C++ |
Parameters
- img
- IntPtr
Image
- pts
- array<IntPtr>[]()[][]
Array of pointers to polylines
- npts
- array<Int32>[]()[][]
Array of polyline vertex counters
- contours
- Int32
Number of polyline contours
- isClosed
- Boolean
Indicates whether the polylines must be drawn closed. If true, the function draws the line from the last vertex of every contour to the first vertex.
- color
- MCvScalar
Polyline color
- thickness
- Int32
Thickness of the polyline edges
- lineType
- LINE_TYPE
Type of the line segments, see cvLine description
- shift
- Int32
Number of fractional bits in the vertex coordinates