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ToIndexed4bppBitmap(UInt32[],DitheringMethod,Boolean,Boolean) メソッド

GrapeCity.Documents.Imaging アセンブリ > GrapeCity.Documents.Imaging 名前空間 > GcBitmap クラス > ToIndexed4bppBitmap メソッド : ToIndexed4bppBitmap(UInt32[],DitheringMethod,Boolean,Boolean) メソッド
The palette with opaque colors for the new image (colors are in 32-bit ARGB format). Elements with index 16 and above are ignored.
The method of two-dimensional error diffusion dithering.
Indicates if a transparent color should be added to the palette, if the image is not opaque and the number of opaque colors is less than 16.
If true, pixels are arranged within a byte such that pixels with lower column indices are stored in the lower-order bit tetrads of the byte.
Creates an opaque Indexed4bppBitmap from the current image using the specified palette.
シンタックス
'宣言
 
Public Overloads Function ToIndexed4bppBitmap( _
   ByVal palette() As System.UInteger, _
   ByVal ditheringMethod As DitheringMethod, _
   Optional ByVal appendTransparentColor As System.Boolean, _
   Optional ByVal lowerBitsFirst As System.Boolean _
) As Indexed4bppBitmap
public Indexed4bppBitmap ToIndexed4bppBitmap( 
   System.uint[] palette,
   DitheringMethod ditheringMethod,
   System.bool appendTransparentColor,
   System.bool lowerBitsFirst
)

パラメータ

palette
The palette with opaque colors for the new image (colors are in 32-bit ARGB format). Elements with index 16 and above are ignored.
ditheringMethod
The method of two-dimensional error diffusion dithering.
appendTransparentColor
Indicates if a transparent color should be added to the palette, if the image is not opaque and the number of opaque colors is less than 16.
lowerBitsFirst
If true, pixels are arranged within a byte such that pixels with lower column indices are stored in the lower-order bit tetrads of the byte.

戻り値の型

A new instance of Indexed4bppBitmap.
参照

GcBitmap クラス
GcBitmap メンバ
オーバーロード一覧