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AlphaMergeType Enumeration

When images are combined, the alpha channels may be merged in one of many ways as listed in this enumeration.
When images are combined, the alpha channels may be merged in one of many ways as listed in this enumeration.

Namespace:  Atalasoft.Imaging.ImageProcessing
Assembly:  Atalasoft.dotImage (in Atalasoft.dotImage.dll) Version: 11.4.0.9.0.377 (.NET 4.5.2, x86)
Syntax
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public enum AlphaMergeType
Members
  Member nameDescription
Replace Replace the bottom alpha value with the top.
UseMostOpaque Use the higher of the bottom and top values.
UseMostTransparent Use the lower of the bottom and top values.
Add Add the bottom and top values. The maximum value is 255.
Subtract Subtract the top value from the bottom. The minimum value is 0.
LogicalAnd Perform a bitwise logical AND on the bottom and top values.
LogicalOR Perform a bitwise logical OR on the bottom and top values.
LogicalXOR Perform a bitwise logical XOR on the bottom and top values.
UseOriginal Ignore the top value.
See Also