CogCalibNPointToNPoint.NumPoints Property

CogCalibNPointToNPoint NumPoints Property

Cognex VisionPro 9.8 SR1

The number of points in each point set. This is the number of raw calibrated points, and also the number of uncalibrated points.

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

Syntax

C++

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public int NumPoints { get; set; }

public int NumPoints { get; set; }

Public Property NumPoints As Integer 
	Get 
	Set

Public Property NumPoints As Integer 
	Get 
	Set

public:
property int NumPoints {
	int get ();
	void set (int value);
}

public:
property int NumPoints {
	int get ();
	void set (int value);
}

Property Value

Type: Int32

Events

Event Type	Reason
CogCalibNPointToNPoint Changed	Fires if a transform is not computed. The following state flags may be affected: SfNumPoints SfGetUncalibratedPointX SfGetUncalibratedPointY SfGetRawCalibratedPointX SfGetRawCalibratedPointY
CogCalibNPointToNPoint Changed	Fires if results must be uncomputed. The following state flags may be affected: SfNumPoints SfGetUncalibratedPointX SfGetUncalibratedPointY SfGetRawCalibratedPointX SfGetRawCalibratedPointY SfCalibrated SfGetComputedUncalibratedFromCalibratedTransform SfGetComputedUncalibratedFromRawCalibratedTransform SfComputedRMSError SfGetInfoStrings

Event Type

Reason

CogCalibNPointToNPoint Changed

Fires if a transform is not computed.

The following state flags may be affected:

CogCalibNPointToNPoint Changed

Fires if results must be uncomputed.

The following state flags may be affected:

Exceptions

Exception	Condition
ArgumentException	The new value is less than 0.

Remarks

The number of points in each point set. This is the number of raw calibrated points and also the number of uncalibrated points.

If you increase the number of points, the extra points are added to the end of the existing point sets and initialized to (0, 0). If you decrease the number of points, the points are removed from the end of each point set.

Default Value: 0