DrawingContext.PushOpacityMask(Brush) Method
Definition
Important
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Pushes the specified opacity mask onto the drawing context.
public:
abstract void PushOpacityMask(System::Windows::Media::Brush ^ opacityMask);public abstract void PushOpacityMask (System.Windows.Media.Brush opacityMask);abstract member PushOpacityMask : System.Windows.Media.Brush -> unitPublic MustOverride Sub PushOpacityMask (opacityMask As Brush)Parameters
- opacityMask
- Brush
The opacity mask to apply to subsequent drawings. The alpha values of this brush determine the opacity of the drawing to which it is applied.
Remarks
The mask is applied to all subsequent drawing commands until it is removed by the Pop operation.
For more information about creating opacity masks, see Opacity Masks Overview.
