CogFitLine.GetPoint Method

CogFitLine GetPoint Method

Cognex VisionPro 9.8 SR1

Get the given point.

Namespace: Cognex.VisionPro
Assembly: Cognex.VisionPro.Core (in Cognex.VisionPro.Core.dll) Version: 75.0.0.0

Syntax

public void GetPoint(
	int index,
	out double x,
	out double y
)

public void GetPoint(
	int index,
	out double x,
	out double y
)

Public Sub GetPoint ( 
	index As Integer,
	<OutAttribute> ByRef x As Double,
	<OutAttribute> ByRef y As Double
)

Public Sub GetPoint ( 
	index As Integer,
	<OutAttribute> ByRef x As Double,
	<OutAttribute> ByRef y As Double
)

public:
void GetPoint(
	int index, 
	[OutAttribute] double% x, 
	[OutAttribute] double% y
)

public:
void GetPoint(
	int index, 
	[OutAttribute] double% x, 
	[OutAttribute] double% y
)

x: Type: System Double
A variable into which is placed the X-coordinate of the specified point.

y: Type: System Double
A variable into which is placed the Y-coordinate of the specified point.

Exceptions

Exception	Condition
ArgumentException	index is less than 0 or greater than or equal to NumPoints.

Remarks

Gets the X- and Y-coordinates of the point with the supplied index.