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Locates input point within subdivision

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

Syntax

C#
public static Subdiv2DPointLocationType cvSubdiv2DLocate(
	IntPtr subdiv,
	PointF pt,
	out IntPtr edge,
	ref IntPtr vertex
)
Visual Basic
Public Shared Function cvSubdiv2DLocate ( _
	subdiv As IntPtr, _
	pt As PointF, _
	<OutAttribute> ByRef edge As IntPtr, _
	ByRef vertex As IntPtr _
) As Subdiv2DPointLocationType
Visual C++
public:
static Subdiv2DPointLocationType cvSubdiv2DLocate(
	IntPtr subdiv, 
	PointF pt, 
	[OutAttribute] IntPtr% edge, 
	IntPtr% vertex
)

Parameters

subdiv
Type: System..::..IntPtr
Plannar subdivision
pt
Type: System.Drawing..::..PointF
The point to locate
edge
Type: System..::..IntPtr%
The output edge the point falls onto or right to
vertex
Type: System..::..IntPtr%
Optional output vertex double pointer the input point coincides with

Return Value

The type of location for the point

See Also