FreeImage.Composite Method (FIBITMAP, Boolean, RGBQUAD, FIBITMAP)

FreeImage.NET

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FreeImageComposite Method (FIBITMAP, Boolean, RGBQUAD, FIBITMAP)
This function composite a transparent foreground image against a single background color or against a background image.

Namespace: FreeImageAPI
Assembly: FreeImageNET (in FreeImageNET.dll) Version: 3.17.0.4 (3.17.0)
Syntax
C#
Copy
public static FIBITMAP Composite(
	FIBITMAP fg,
	bool useFileBkg,
	ref RGBQUAD appBkColor,
	FIBITMAP bg
)

Parameters

fg
Type: FreeImageAPIFIBITMAP
Handle to a FreeImage bitmap.
useFileBkg
Type: SystemBoolean
When true the background of fg is used if it contains one.
appBkColor
Type: FreeImageAPIRGBQUAD
The application background is used if useFileBkg is false.
bg
Type: FreeImageAPIFIBITMAP
Image used as background when useFileBkg is false or fg has no background and appBkColor is null.

Return Value

Type: FIBITMAP
Handle to a FreeImage bitmap.
See Also
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