[C#/WPF] DrawingGroup 엘리먼트 : 합성 드로잉 그리기

■ DrawingGroup 엘리먼트를 사용해 합성 드로잉을 그리는 방법을 보여준다.

▶ MainWindow.xaml


<Window x:Class="TestProject.MainWindow"
    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
    Width="800"
    Height="600"
    Title="TestProject"
    FontFamily="나눔고딕코딩"
    FontSize="16">
    <Rectangle
        Width="300"
        Height="300">
        <Rectangle.Fill>
            <DrawingBrush>
                <DrawingBrush.Drawing>
                    <DrawingGroup>
                        <GeometryDrawing Brush="#66b5f314">
                            <GeometryDrawing.Geometry>
                                <EllipseGeometry
                                    Center="50 50"
                                    RadiusX="50"
                                    RadiusY="50" />
                            </GeometryDrawing.Geometry>
                            <GeometryDrawing.Pen>
                                <Pen
                                    Thickness="4"
                                    Brush="Black" />
                            </GeometryDrawing.Pen>
                        </GeometryDrawing>
                        <ImageDrawing
                            Rect="50 50 100 100"
                            ImageSource="IMAGE\kiwi.png" />
                        <GeometryDrawing Brush="#66b5f314">
                            <GeometryDrawing.Geometry>
                                <EllipseGeometry
                                    Center="150 150"
                                    RadiusX="50"
                                    RadiusY="50" />
                            </GeometryDrawing.Geometry>
                            <GeometryDrawing.Pen>
                                <Pen
                                    Thickness="4"
                                    Brush="Black" />
                            </GeometryDrawing.Pen>
                        </GeometryDrawing>
                    </DrawingGroup>
                </DrawingBrush.Drawing>
            </DrawingBrush>
        </Rectangle.Fill>
    </Rectangle>
</Window>

<Window x:Class="TestProject.MainWindow"

xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"

xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"

Width="800"

Height="600"

Title="TestProject"

FontFamily="나눔고딕코딩"

FontSize="16">

<Rectangle

Width="300"

Height="300">

<Rectangle.Fill>

<DrawingBrush.Drawing>

<GeometryDrawing.Geometry>

<EllipseGeometry

Center="50 50"

RadiusX="50"

RadiusY="50" />

</GeometryDrawing.Geometry>

<GeometryDrawing.Pen>

<Pen

Thickness="4"

Brush="Black" />

</GeometryDrawing.Pen>

</GeometryDrawing>

<ImageDrawing

Rect="50 50 100 100"

ImageSource="IMAGE\kiwi.png" />

<GeometryDrawing.Geometry>

<EllipseGeometry

Center="150 150"

RadiusX="50"

RadiusY="50" />

</GeometryDrawing.Geometry>

<GeometryDrawing.Pen>

<Pen

Thickness="4"

Brush="Black" />

</GeometryDrawing.Pen>

</GeometryDrawing>

</DrawingGroup>

</DrawingBrush.Drawing>

</DrawingBrush>

</Rectangle.Fill>

</Rectangle>

</Window>

TestProject.zip