Accusoft.ImagXpress13.Net
AlphaGet(Int32,Int32) Method




An integer value which represents the horizontal coordinate of the pixel to be modified within the image.
An integer value which represents the vertical coordinate of the pixel to be modified within the image.
Returns the Alpha value specified by the x and y location.
Syntax
'Declaration
 
Public Overloads Function AlphaGet( _
   ByVal x As Integer, _
   ByVal y As Integer _
) As Byte
'Usage
 
Dim instance As Processor
Dim x As Integer
Dim y As Integer
Dim value As Byte
 
value = instance.AlphaGet(x, y)
public byte AlphaGet( 
   int x,
   int y
)
public: byte AlphaGet( 
   int x,
   int y
) 
public:
byte AlphaGet( 
   int x,
   int y
) 

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.

Return Value

A System.Byte which represents the alpha value returned.
Remarks

The value range is from 0 to 255.

The x and y coordinates must stay with the width and height dimensions of the image.

See Also

Reference

Processor Class
Processor Members
Overload List

 

 


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