DioDocs for PDF
CompositeAndBlend メソッド

GrapeCity.Documents.Imaging アセンブリ > GrapeCity.Documents.Imaging 名前空間 > GcBitmap クラス : CompositeAndBlend メソッド
The source bitmap.
The x-coordinate, in pixels, of the upper-left corner of the destination rectangle.
The y-coordinate, in pixels, of the upper-left corner of the destination rectangle.
The Porter Duff compositing method.
The blending method used to mix the source and destination colors.
The affected rectangle of the destination GcBitmap.
The width, in pixels, of the source and destination rectangles.
The height, in pixels, of the source and destination rectangles.
The x-coordinate, in pixels, of the upper-left corner of the source rectangle.
The y-coordinate, in pixels, of the upper-left corner of the source rectangle.
Applies the algorithms of Porter Duff compositing and blending to the current bitmap (used as backdrop, destination) and the source bitmap.
シンタックス
'宣言
 
Public Sub CompositeAndBlend( _
   ByVal srcBitmap As GcBitmap, _
   ByVal xDst As System.Integer, _
   ByVal yDst As System.Integer, _
   ByVal compositeMode As CompositeMode, _
   Optional ByVal blendMode As BlendMode, _
   Optional ByVal clipRect As System.Nullable(Of Rectangle), _
   Optional ByVal width As System.Integer, _
   Optional ByVal height As System.Integer, _
   Optional ByVal xSrc As System.Integer, _
   Optional ByVal ySrc As System.Integer _
) 
public void CompositeAndBlend( 
   GcBitmap srcBitmap,
   System.int xDst,
   System.int yDst,
   CompositeMode compositeMode,
   BlendMode blendMode,
   System.Nullable<Rectangle> clipRect,
   System.int width,
   System.int height,
   System.int xSrc,
   System.int ySrc
)

パラメータ

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

GcBitmap クラス
GcBitmap メンバ