C# Avalonia 13- MoreDrawing - Clipping

Clipping.axaml代码

<Window xmlns="https://github.com/avaloniaui"xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"xmlns:d="http://schemas.microsoft.com/expression/blend/2008"xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"Height="352" Width="707.2"x:Class="AvaloniaUI.Clipping"Title="Clipping"><Window.Resources><GeometryGroup x:Key="clipGeometry" FillRule="NonZero"><EllipseGeometry RadiusX="75" RadiusY="50" Center="100,150"></EllipseGeometry><EllipseGeometry RadiusX="100" RadiusY="25" Center="200,150"></EllipseGeometry><EllipseGeometry RadiusX="75" RadiusY="130" Center="140,140"></EllipseGeometry></GeometryGroup></Window.Resources><Grid ColumnDefinitions="*,*"><Button Width="350" Height="350" Content="A button" Clip="{StaticResource clipGeometry}"VerticalContentAlignment="Center" HorizontalContentAlignment="Center"><!--<Button.Clip><GeometryGroup FillRule="NonZero"><GeometryGroup.Transform><ScaleTransform ScaleX="1" ScaleY="1"/></GeometryGroup.Transform><StaticResource ResourceKey="clipGeometry"/></GeometryGroup></Button.Clip>--></Button><Image Grid.Column="1" Clip="{StaticResource clipGeometry}"Stretch="None" Source="avares://AvaloniaUI/Resources/Images/Creek.jpg"></Image></Grid>
</Window>

Clipping.axaml.cs代码

using Avalonia;
using Avalonia.Controls;
using Avalonia.Markup.Xaml;namespace AvaloniaUI;public partial class Clipping : Window
{public Clipping(){InitializeComponent();}
}

运行效果