CogPixelMap.SetReferencePointAbsolute Method

CogPixelMap SetReferencePointAbsolute Method

Cognex VisionPro 9.5

Sets the absolute values for an existing reference point.

Namespace: Cognex.VisionPro.PixelMap
Assembly: Cognex.VisionPro.PixelMap (in Cognex.VisionPro.PixelMap.dll) Version: 69.0.0.0

Syntax

public void SetReferencePointAbsolute(
	int index,
	int inputVal,
	int outputVal
)

public void SetReferencePointAbsolute(
	int index,
	int inputVal,
	int outputVal
)

Public Sub SetReferencePointAbsolute ( 
	index As Integer,
	inputVal As Integer,
	outputVal As Integer
)

Public Sub SetReferencePointAbsolute ( 
	index As Integer,
	inputVal As Integer,
	outputVal As Integer
)

public:
void SetReferencePointAbsolute(
	int index, 
	int inputVal, 
	int outputVal
)

public:
void SetReferencePointAbsolute(
	int index, 
	int inputVal, 
	int outputVal
)

inputVal: Type: System Int32
The absolute input value for the reference point. It must be in the range of [0,maxInGrey] inclusive.

outputVal: Type: System Int32
The absolute output value for the reference point. It must be in the range of [0,maxOutGrey] inclusive.

Events

Event Type	Reason
Cognex.VisionPro ICogChangedEvent	Fires when the input value or the output value of the reference point. changes.

Exceptions

Exception	Condition
ArgumentOutOfRangeException	If the index is negative or >= the number of reference points.
ArgumentOutOfRangeException	If inputVal is outside the range of [0,maxInGrey] inclusive.
ArgumentOutOfRangeException	If outputVal is outside the range of [0,maxOutGrey] inclusive.