CogRLEBuffer.GetPixel Method

CogRLEBuffer GetPixel Method

Cognex VisionPro 9.8 SR1

Pixel Value at the specified location in this RLE image.

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

Syntax

public byte GetPixel(
	int x,
	int y
)

public byte GetPixel(
	int x,
	int y
)

Public Function GetPixel ( 
	x As Integer,
	y As Integer
) As Byte

Public Function GetPixel ( 
	x As Integer,
	y As Integer
) As Byte

public:
unsigned char GetPixel(
	int x, 
	int y
)

public:
unsigned char GetPixel(
	int x, 
	int y
)

Type: Byte

Exceptions

Exception	Condition
CogRLEBufferNotInitializedException	The RLE buffer is not initialized.

Remarks

Pixel Value at the specified location in this RLE image.