Determines whether the point is inside contour, outside, or lies on an edge (or coinsides with a vertex)
Namespace:
Emgu.CVAssembly: Emgu.CV (in Emgu.CV.dll) Version: 2.0.1.0 (2.0.1.0)
Syntax
| C# |
|---|
public override double InContour( PointF point ) |
| Visual Basic (Declaration) |
|---|
Public Overrides Function InContour ( _ point As PointF _ ) As Double |
| Visual C++ |
|---|
public: virtual double InContour( PointF point ) override |
Parameters
- point
- Type: System.Drawing..::.PointF
The point to be tested
Return Value
positive if inside; negative if out side; 0 if on the contour
Remarks
requires MCvContour.rect to be pre-computed