This method has been marked as deprecated. Use the other AlphaGet(Int32,Int32) method instead.
Returns the Alpha value specified by the x and y location.
Visual Basic
C#
Managed Extensions for C++
C++/CLI
Parameters
- x
- An integer value which represents the horizontal coordinate of the pixel to be modified within the image.
- y
- An integer value which represents the vertical coordinate of the pixel to be modified within the image.
- pAlphaValue
- A System.Byte which represents the alpha value returned.
The value range is from 0 to 255.
The x and y coordinates must stay with the width and height dimensions of the image.