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CompositingMode enumeration (gdiplusenums.h)

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The CompositingMode enumeration specifies how rendered colors are combined with background colors. This enumeration is used by the Graphics::GetCompositingMode and Graphics::SetCompositingMode methods of the Graphics class.

Syntax

typedef enum CompositingMode {
  CompositingModeSourceOver,
  CompositingModeSourceCopy
} ;

Constants

 
CompositingModeSourceOver
Specifies that when a color is rendered, it is blended with the background color. The blend is determined by the alpha component of the color being rendered.
CompositingModeSourceCopy
Specifies that when a color is rendered, it overwrites the background color. This mode cannot be used along with TextRenderingHintClearTypeGridFit.

Requirements

Requirement Value
Minimum supported client Windows XP, Windows 2000 Professional [desktop apps only]
Minimum supported server Windows 2000 Server [desktop apps only]
Header gdiplusenums.h (include Gdiplus.h)

See also

Graphics::GetCompositingMode

Graphics::SetCompositingMode

TextRenderingHint