SetPixelValue Method
Syntax
CWIMAQVision.SetPixelValue DestImage, x, y, PixelValue
Return Type
On success, this method returns 0. On failure, this function returns a negative number.
Purpose
Obsolete—Use SetPixel2 instead. Writes a pixel value to an image.
Remarks
This function is used with image types U8, I16, and SGL.
Parameters
DestImage As CWIMAQImage
The image to modify.
x As Long
The horizontal coordinate of the pixel to write.
y As Long
The vertical coordinate of the pixel to write.
PixelValue As Single
The pixel value to write.