CogCaliper.Edge1Position Property

CogCaliper Edge1Position Property

Cognex VisionPro

Position of the second edge with respect to the model origin. Note this only applies if EdgeMode = Pair

Namespace: Cognex.VisionPro.Caliper
Assembly: Cognex.VisionPro.Caliper (in Cognex.VisionPro.Caliper.dll) Version: 65.1.0.0

Syntax

C++

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public double Edge1Position { get; set; }

public double Edge1Position { get; set; }

Public Property Edge1Position As Double 
	Get 
	Set

Public Property Edge1Position As Double 
	Get 
	Set

public:
property double Edge1Position {
	double get ();
	void set (double value);
}

public:
property double Edge1Position {
	double get ();
	void set (double value);
}

Property Value

Type: Double

Events

Event Type	Reason
CogCaliper Changed	Fires when the value of this property changes. The following state flag may be affected: SfEdge1Position

Event Type

Reason

CogCaliper Changed

Fires when the value of this property changes.

The following state flag may be affected:

SfEdge1Position

Remarks

The expected position of the second edge with respect to the edge model origin. This property is only meaningful if EdgeMode is Pair.)

If you want to specify an edge model with its origin in the center, you should specify a value for Edge0Position that is the negative of the Edge1Position value, as shown in the following figure:

Default Value: 10.0

Examples

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Imports Cognex.VisionPro
Imports Cognex.VisionPro.Caliper
Imports Cognex.VisionPro.ImageProcessing

' Working with a CogCaliperTool object
Dim myCaltool As New CogCaliperTool

' Configure edge polarity, position, and mode to find a light-on-dark, 80-pixel wide object 
myCaltool.RunParams.Edge0Polarity = CogCaliperPolarityConstants.DarkToLight
myCaltool.RunParams.Edge1Polarity = CogCaliperPolarityConstants.LightToDark
myCaltool.RunParams.EdgeMode = CogCaliperEdgeModeConstants.Pair
myCaltool.RunParams.Edge0Position = -40
myCaltool.RunParams.Edge1Position = 40

Imports Cognex.VisionPro
Imports Cognex.VisionPro.Caliper
Imports Cognex.VisionPro.ImageProcessing

' Working with a CogCaliperTool object
Dim myCaltool As New CogCaliperTool

' Configure edge polarity, position, and mode to find a light-on-dark, 80-pixel wide object 
myCaltool.RunParams.Edge0Polarity = CogCaliperPolarityConstants.DarkToLight
myCaltool.RunParams.Edge1Polarity = CogCaliperPolarityConstants.LightToDark
myCaltool.RunParams.EdgeMode = CogCaliperEdgeModeConstants.Pair
myCaltool.RunParams.Edge0Position = -40
myCaltool.RunParams.Edge1Position = 40

C++

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using Cognex.VisionPro;
using Cognex.VisionPro.Caliper;
using Cognex.VisionPro.ImageProcessing;

// Working with a CogCaliperTool object
CogCaliperTool myCaltool = new CogCaliperTool();

// Configure edge polarity, position, and mode to find a light-on-dark, 80-pixel wide object 
myCaltool.RunParams.Edge0Polarity = CogCaliperPolarityConstants.DarkToLight;
myCaltool.RunParams.Edge1Polarity = CogCaliperPolarityConstants.LightToDark;
myCaltool.RunParams.EdgeMode = CogCaliperEdgeModeConstants.Pair;
myCaltool.RunParams.Edge0Position = -40;
myCaltool.RunParams.Edge1Position = 40;

using Cognex.VisionPro;
using Cognex.VisionPro.Caliper;
using Cognex.VisionPro.ImageProcessing;

// Working with a CogCaliperTool object
CogCaliperTool myCaltool = new CogCaliperTool();

// Configure edge polarity, position, and mode to find a light-on-dark, 80-pixel wide object 
myCaltool.RunParams.Edge0Polarity = CogCaliperPolarityConstants.DarkToLight;
myCaltool.RunParams.Edge1Polarity = CogCaliperPolarityConstants.LightToDark;
myCaltool.RunParams.EdgeMode = CogCaliperEdgeModeConstants.Pair;
myCaltool.RunParams.Edge0Position = -40;
myCaltool.RunParams.Edge1Position = 40;