ApplyTransparencyMask(GrayscaleBitmap,Nullable<Rectangle>) メソッド

Applies a transparency mask to the current image or its portion.

シンタックス

Visual Basic
C#

'宣言
 
Public Overloads Sub ApplyTransparencyMask( _
   ByVal transparencyMask As GrayscaleBitmap, _
   Optional ByVal clipRect As System.Nullable(Of Rectangle) _
)

public void ApplyTransparencyMask( 
   GrayscaleBitmap transparencyMask,
   System.Nullable<Rectangle> clipRect
)

パラメータ

transparencyMask: A GrayscaleBitmap with the transparency mask.
clipRect: The target rectangle of the GcBitmap.

参照

GcBitmap クラス
 GcBitmap メンバ
 オーバーロード一覧