CogModelFeatureIteratorGC.Polarity Property

CogModelFeatureIteratorGC Polarity Property

Cognex VisionPro

Returns/sets the polarity of this feature. The polarity of a given feature may be -1, 0(undefined), or +1. Polarities of +1 or -1 define where to find brighter pixels relative to the feature geometry, and 0 means undefined.

Namespace: Cognex.VisionPro.Implementation.Internal
Assembly: Cognex.VisionPro.Core (in Cognex.VisionPro.Core.dll) Version: 65.1.0.0

Syntax

C++

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public virtual CogShapeModelPolarityConstants Polarity { get; set; }

public virtual CogShapeModelPolarityConstants Polarity { get; set; }

Public Overridable Property Polarity As CogShapeModelPolarityConstants 
	Get 
	Set

Public Overridable Property Polarity As CogShapeModelPolarityConstants 
	Get 
	Set

public:
virtual property CogShapeModelPolarityConstants Polarity {
	CogShapeModelPolarityConstants get ();
	void set (CogShapeModelPolarityConstants value);
}

public:
virtual property CogShapeModelPolarityConstants Polarity {
	CogShapeModelPolarityConstants get ();
	void set (CogShapeModelPolarityConstants value);
}

Property Value

Type: CogShapeModelPolarityConstants

Implements

ICogModelFeature Polarity

Events

Event Type	Reason
CogModelFeatureChanged	Fires when the polarity changes. The following state flag may be affected:

Event Type

Reason

CogModelFeatureChanged

Fires when the polarity changes.

The following state flag may be affected:

Exceptions

Exception	Condition
ArgumentException	The new value is not in CogShapeModelPolarityConstants.

Remarks

Sets or gets the polarity of this feature.

The polarity of a given feature may be −1, 0 (undefined), or +1. Polarities of +1 or −1 define where to find brighter pixels relative to the feature geometry.

Default Value: Undefined