CogImage16Range.GetPixel Method

CogImage16Range GetPixel Method

Cognex VisionPro 9.7

Gets the mask (visible) and pixel value at the specified pixel space coordinates.

Namespace: Cognex.VisionPro
Assembly: Cognex.VisionPro.CorePlus (in Cognex.VisionPro.CorePlus.dll) Version: 73.0.0.0

Syntax

public void GetPixel(
	int X,
	int Y,
	out bool VisibleValue,
	out ushort PixelValue
)

public void GetPixel(
	int X,
	int Y,
	out bool VisibleValue,
	out ushort PixelValue
)

Public Sub GetPixel ( 
	X As Integer,
	Y As Integer,
	<OutAttribute> ByRef VisibleValue As Boolean,
	<OutAttribute> ByRef PixelValue As UShort
)

Public Sub GetPixel ( 
	X As Integer,
	Y As Integer,
	<OutAttribute> ByRef VisibleValue As Boolean,
	<OutAttribute> ByRef PixelValue As UShort
)

public:
void GetPixel(
	int X, 
	int Y, 
	[OutAttribute] bool% VisibleValue, 
	[OutAttribute] unsigned short% PixelValue
)

public:
void GetPixel(
	int X, 
	int Y, 
	[OutAttribute] bool% VisibleValue, 
	[OutAttribute] unsigned short% PixelValue
)

PixelValue: Type: System UInt16
The raw pixel value at this location. This is undefined if VisibleValue is false.

Exceptions

Exception	Condition
CogImageNoPixelsException	If Allocated is false.