GrapeCity.Documents.Imaging.GcBitmap.CompositeAndBlend

CompositeAndBlend Method

CompositeAndBlend(GcBitmap, int, int, CompositeMode, BlendMode, Rectangle?, int, int, int, int)

Applies the algorithms of Porter Duff compositing and blending to the current bitmap (used as backdrop, destination) and the source bitmap.

Declaration

public void CompositeAndBlend(GcBitmap srcBitmap, int xDst, int yDst, CompositeMode compositeMode, BlendMode blendMode = BlendMode.Normal, Rectangle? clipRect = null, int width = 2147483647, int height = 2147483647, int xSrc = 0, int ySrc = 0)

Public Sub CompositeAndBlend(srcBitmap As GcBitmap, xDst As Integer, yDst As Integer, compositeMode As CompositeMode, Optional blendMode As BlendMode = BlendMode.Normal, Optional clipRect As Rectangle? = Nothing, Optional width As Integer = 2147483647, Optional height As Integer = 2147483647, Optional xSrc As Integer = 0, Optional ySrc As Integer = 0)

Parameters

Type	Name	Description
GcBitmap	srcBitmap	The source bitmap.
int	xDst	The x-coordinate, in pixels, of the upper-left corner of the destination rectangle.
int	yDst	The y-coordinate, in pixels, of the upper-left corner of the destination rectangle.
CompositeMode	compositeMode	The Porter Duff compositing method.
BlendMode	blendMode	The blending method used to mix the source and destination colors.
Rectangle?	clipRect	The affected rectangle of the destination GcBitmap.
int	width	The width, in pixels, of the source and destination rectangles.
int	height	The height, in pixels, of the source and destination rectangles.
int	xSrc	The x-coordinate, in pixels, of the upper-left corner of the source rectangle.
int	ySrc	The y-coordinate, in pixels, of the upper-left corner of the source rectangle.

CompositeAndBlend Method
CompositeAndBlend(GcBitmap, int, int, CompositeMode, BlendMode, Rectangle?, int, int, int, int)
Declaration
Parameters