Locates input point within subdivision. It finds subdivision vertex that is the closest to the input point. It is not necessarily one of vertices of the facet containing the input point, though the facet (located using cvSubdiv2DLocate) is used as a starting point.

Namespace: Emgu.CV
Assembly: Emgu.CV (in Emgu.CV.dll) Version: 2.2.1.1150 (2.2.1.1150)

Syntax

         
 C#  Visual Basic  Visual C++ 
public static IntPtr cvFindNearestPoint2D(
	IntPtr subdiv,
	PointF pt
)
Public Shared Function cvFindNearestPoint2D ( _
	subdiv As IntPtr, _
	pt As PointF _
) As IntPtr
public:
static IntPtr cvFindNearestPoint2D(
	IntPtr subdiv, 
	PointF pt
)

Parameters

subdiv
IntPtr
Delaunay or another subdivision
pt
PointF
Input point

Return Value

pointer to the found subdivision vertex (CvSubdiv2DPoint)

See Also