Draws a simple or thick elliptic arc or fills an ellipse sector. The arc is clipped by ROI rectangle. A piecewise-linear approximation is used for antialiased arcs and thick arcs. All the angles are given in degrees.
Namespace: Emgu.CVAssembly: Emgu.CV (in Emgu.CV.dll) Version: 2.2.0.1010 (2.2.0.1010)
Syntax
C# | Visual Basic | Visual C++ |
Parameters
- img
- IntPtr
Image
- center
- Point
Center of the ellipse
- axes
- Size
Length of the ellipse axes
- angle
- Double
Rotation angle
- startAngle
- Double
Starting angle of the elliptic arc
- endAngle
- Double
Ending angle of the elliptic arc
- color
- MCvScalar
Ellipse color
- thickness
- Int32
Thickness of the ellipse arc
- lineType
- LINE_TYPE
Type of the ellipse boundary
- shift
- Int32
Number of fractional bits in the center coordinates and axes' values