MATERIAL Archives - icodebroker

[C#/WPF] GeometryModel3D 엘리먼트 : Material 속성에서 재료 속성 애니메이션 만들기

■ GeometryModel3D 엘리먼트의 Material 속성에서 재료 속성의 애니메이션을 만드는 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">
    <Viewport3D
        Width="500"
        Height="500"
        ClipToBounds="True">
        <Viewport3D.Camera>
            <PerspectiveCamera
                Position="0 0 2"
                LookDirection="0 0 -1"
                FieldOfView="60" />
        </Viewport3D.Camera>
        <Viewport3D.Children>
            <ModelVisual3D>
                <ModelVisual3D.Content>
                    <DirectionalLight
                        Direction="-0.612372 -0.5 -0.612372"
                        Color="#ffffff" />
                </ModelVisual3D.Content>
            </ModelVisual3D>
            <ModelVisual3D>
                <ModelVisual3D.Content>
                    <GeometryModel3D>
                        <GeometryModel3D.Geometry>
                            <MeshGeometry3D
                                TriangleIndices="0 1 2 3 4 5 "
                                Normals="0 0 1 0 0 1 0 0 1 0 0 1 0 0 1 0 0 1 "
                                TextureCoordinates="0 0 1 0 1 1 1 1 0 1 0 0 "
                                Positions="-0.5 -0.5 0.5 0.5 -0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 -0.5 0.5 0.5 -0.5 -0.5 0.5 " />
                        </GeometryModel3D.Geometry>
                        <GeometryModel3D.Material>
                            <DiffuseMaterial>
                                <DiffuseMaterial.Brush>
                                    <LinearGradientBrush x:Name="linearGradientBrush"
                                        StartPoint="0 0.5"
                                        EndPoint="1 0.5">
                                        <LinearGradientBrush.GradientStops>
                                            <GradientStop Offset="0"    Color="Yellow"    />
                                            <GradientStop Offset="0.25" Color="Red"       />
                                            <GradientStop Offset="0.75" Color="Blue"      />
                                            <GradientStop Offset="1"    Color="LimeGreen" />
                                        </LinearGradientBrush.GradientStops>
                                    </LinearGradientBrush>
                                </DiffuseMaterial.Brush>
                            </DiffuseMaterial>
                        </GeometryModel3D.Material>
                        <GeometryModel3D.Transform>
                            <RotateTransform3D>
                                <RotateTransform3D.Rotation>
                                    <AxisAngleRotation3D
                                        Axis="0 3 0"
                                        Angle="40" />
                                </RotateTransform3D.Rotation>
                            </RotateTransform3D>
                        </GeometryModel3D.Transform>
                    </GeometryModel3D>
                </ModelVisual3D.Content>
            </ModelVisual3D>
        </Viewport3D.Children>
        <Viewport3D.Triggers>
            <EventTrigger RoutedEvent="Viewport3D.Loaded">
                <BeginStoryboard>
                    <Storyboard>
                        <DoubleAnimation
                            Storyboard.TargetName="linearGradientBrush"
                            Storyboard.TargetProperty="Opacity"
                            Duration="00:00:02"
                            To="0.1"
                            AutoReverse="True"
                            RepeatBehavior="Forever" />
                    </Storyboard>
                </BeginStoryboard>
            </EventTrigger>
        </Viewport3D.Triggers>
    </Viewport3D>
</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">

<Viewport3D

Width="500"

Height="500"

ClipToBounds="True">

<Viewport3D.Camera>

<PerspectiveCamera

Position="0 0 2"

LookDirection="0 0 -1"

FieldOfView="60" />

</Viewport3D.Camera>

<Viewport3D.Children>

<ModelVisual3D.Content>

<DirectionalLight

Direction="-0.612372 -0.5 -0.612372"

Color="#ffffff" />

</ModelVisual3D.Content>

</ModelVisual3D>

<ModelVisual3D.Content>

<GeometryModel3D.Geometry>

<MeshGeometry3D

TriangleIndices="0 1 2 3 4 5 "

Normals="0 0 1 0 0 1 0 0 1 0 0 1 0 0 1 0 0 1 "

TextureCoordinates="0 0 1 0 1 1 1 1 0 1 0 0 "

Positions="-0.5 -0.5 0.5 0.5 -0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 -0.5 0.5 0.5 -0.5 -0.5 0.5 " />

</GeometryModel3D.Geometry>

<GeometryModel3D.Material>

<DiffuseMaterial.Brush>

<LinearGradientBrush x:Name="linearGradientBrush"

StartPoint="0 0.5"

EndPoint="1 0.5">

<LinearGradientBrush.GradientStops>

</LinearGradientBrush.GradientStops>

</LinearGradientBrush>

</DiffuseMaterial.Brush>

</DiffuseMaterial>

</GeometryModel3D.Material>

<GeometryModel3D.Transform>

<RotateTransform3D.Rotation>

<AxisAngleRotation3D

Axis="0 3 0"

Angle="40" />

</RotateTransform3D.Rotation>

</RotateTransform3D>

</GeometryModel3D.Transform>

</GeometryModel3D>

</ModelVisual3D.Content>

</ModelVisual3D>

</Viewport3D.Children>

<Viewport3D.Triggers>

<DoubleAnimation

Storyboard.TargetName="linearGradientBrush"

Storyboard.TargetProperty="Opacity"

Duration="00:00:02"

To="0.1"

AutoReverse="True"

RepeatBehavior="Forever" />

</Storyboard>

</BeginStoryboard>

</EventTrigger>

</Viewport3D.Triggers>

</Viewport3D>

</Window>

TestProject.zip

[C#/WPF] EmissiveMaterial 엘리먼트 : 발광 재료 설정하기

■ EmissiveMaterial 엘리먼트를 사용해 발광 재료를 설정하는 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">
    <Viewport3D
        Width="500"
        Height="500"
        ClipToBounds="True">
        <Viewport3D.Camera>
            <PerspectiveCamera
                Position="0 0 2"
                LookDirection="0 0 -1"
                FieldOfView="60" />
        </Viewport3D.Camera>
        <Viewport3D.Children>
            <ModelVisual3D>
                <ModelVisual3D.Content>
                    <DirectionalLight
                        Direction="-0.612372 -0.5 -0.612372"
                        Color="#ffffff" />
                </ModelVisual3D.Content>
            </ModelVisual3D>
            <ModelVisual3D>
                <ModelVisual3D.Content>
                    <GeometryModel3D>
                        <GeometryModel3D.Geometry>
                            <MeshGeometry3D
                                TriangleIndices="0 1 2 3 4 5"
                                Normals="0 0 1 0 0 1 0 0 1 0 0 1 0 0 1 0 0 1"
                                TextureCoordinates="0 0 1 0 1 1 1 1 0 1 0 0"
                                Positions="-0.5 -0.5 0.5 0.5 -0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 -0.5 0.5 0.5 -0.5 -0.5 0.5" />
                        </GeometryModel3D.Geometry>
                        <GeometryModel3D.Material>
                            <MaterialGroup>
                                <DiffuseMaterial>
                                    <DiffuseMaterial.Brush>
                                        <LinearGradientBrush
                                            StartPoint="0 0.5"
                                            EndPoint="1 0.5">
                                            <LinearGradientBrush.GradientStops>
                                                <GradientStop Offset="0"    Color="Yellow"    />
                                                <GradientStop Offset="0.25" Color="Red"       />
                                                <GradientStop Offset="0.75" Color="Blue"      />
                                                <GradientStop Offset="1"    Color="LimeGreen" />
                                            </LinearGradientBrush.GradientStops>
                                        </LinearGradientBrush>
                                    </DiffuseMaterial.Brush>
                                </DiffuseMaterial>
                                <EmissiveMaterial>
                                    <EmissiveMaterial.Brush>
                                        <SolidColorBrush Color="Blue" />
                                    </EmissiveMaterial.Brush>
                                </EmissiveMaterial>
                            </MaterialGroup>
                        </GeometryModel3D.Material>
                        <GeometryModel3D.BackMaterial>
                            <MaterialGroup>
                                <DiffuseMaterial>
                                    <DiffuseMaterial.Brush>
                                        <SolidColorBrush Color="Gray" />
                                    </DiffuseMaterial.Brush>
                                </DiffuseMaterial>
                            </MaterialGroup>
                        </GeometryModel3D.BackMaterial>
                        <GeometryModel3D.Transform>
                            <RotateTransform3D>
                                <RotateTransform3D.Rotation>
                                    <AxisAngleRotation3D x:Name="axisAngleRotation3D"
                                        Axis="0 3 0"
                                        Angle="40" />
                                </RotateTransform3D.Rotation>
                            </RotateTransform3D>
                        </GeometryModel3D.Transform>
                    </GeometryModel3D>
                </ModelVisual3D.Content>
            </ModelVisual3D>
        </Viewport3D.Children>
        <Viewport3D.Triggers>
            <EventTrigger RoutedEvent="Viewport3D.Loaded">
                <BeginStoryboard>
                    <Storyboard>
                        <DoubleAnimation
                            Storyboard.TargetName="axisAngleRotation3D"
                            Storyboard.TargetProperty="Angle"
                            Duration="00:00:04"
                            From="0"
                            To="360"
                            AutoReverse="True"
                            RepeatBehavior="Forever" />
                    </Storyboard>
                </BeginStoryboard>
            </EventTrigger>
        </Viewport3D.Triggers>
    </Viewport3D>
</Window>

100

101

<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">

<Viewport3D

Width="500"

Height="500"

ClipToBounds="True">

<Viewport3D.Camera>

<PerspectiveCamera

Position="0 0 2"

LookDirection="0 0 -1"

FieldOfView="60" />

</Viewport3D.Camera>

<Viewport3D.Children>

<ModelVisual3D.Content>

<DirectionalLight

Direction="-0.612372 -0.5 -0.612372"

Color="#ffffff" />

</ModelVisual3D.Content>

</ModelVisual3D>

<ModelVisual3D.Content>

<GeometryModel3D.Geometry>

<MeshGeometry3D

TriangleIndices="0 1 2 3 4 5"

Normals="0 0 1 0 0 1 0 0 1 0 0 1 0 0 1 0 0 1"

TextureCoordinates="0 0 1 0 1 1 1 1 0 1 0 0"

Positions="-0.5 -0.5 0.5 0.5 -0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 -0.5 0.5 0.5 -0.5 -0.5 0.5" />

</GeometryModel3D.Geometry>

<GeometryModel3D.Material>

<DiffuseMaterial.Brush>

<LinearGradientBrush

StartPoint="0 0.5"

EndPoint="1 0.5">

<LinearGradientBrush.GradientStops>

</LinearGradientBrush.GradientStops>

</LinearGradientBrush>

</DiffuseMaterial.Brush>

</DiffuseMaterial>

<EmissiveMaterial.Brush>

</EmissiveMaterial.Brush>

</EmissiveMaterial>

</MaterialGroup>

</GeometryModel3D.Material>

<GeometryModel3D.BackMaterial>

<DiffuseMaterial.Brush>

</DiffuseMaterial.Brush>

</DiffuseMaterial>

</MaterialGroup>

</GeometryModel3D.BackMaterial>

<GeometryModel3D.Transform>

<RotateTransform3D.Rotation>

<AxisAngleRotation3D x:Name="axisAngleRotation3D"

Axis="0 3 0"

Angle="40" />

</RotateTransform3D.Rotation>

</RotateTransform3D>

</GeometryModel3D.Transform>

</GeometryModel3D>

</ModelVisual3D.Content>

</ModelVisual3D>

</Viewport3D.Children>

<Viewport3D.Triggers>

<DoubleAnimation

Storyboard.TargetName="axisAngleRotation3D"

Storyboard.TargetProperty="Angle"

Duration="00:00:04"

From="0"

To="360"

AutoReverse="True"

RepeatBehavior="Forever" />

</Storyboard>

</BeginStoryboard>

</EventTrigger>

</Viewport3D.Triggers>

</Viewport3D>

</Window>

TestProject.zip

[C#/WPF] GeometryModel3D 엘리먼트 : Material/BackMaterial 속성을 사용해 3D 객체의 앞면/뒷면 재료 설정하기

■ GeometryModel3D 엘리먼트의 Material/BackMaterial 속성을 사용해 3D 객체의 앞면/뒷면의 재료를 설정하는 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">
    <Viewport3D
        Width="500"
        Height="500"
        ClipToBounds="True">
        <Viewport3D.Camera>
            <PerspectiveCamera
                Position="0 0 2"
                LookDirection="0 0 -1"
                FieldOfView="60" />
        </Viewport3D.Camera>
        <Viewport3D.Children>
            <ModelVisual3D>
                <ModelVisual3D.Content>
                    <DirectionalLight
                        Direction="-0.612372 -0.5 -0.612372"
                        Color="#ffffff" />
                </ModelVisual3D.Content>
            </ModelVisual3D>
            <ModelVisual3D>
                <ModelVisual3D.Content>
                    <DirectionalLight
                        Direction="0.612372 -0.5 -0.612372"
                        Color="#ffffff" />
                </ModelVisual3D.Content>
            </ModelVisual3D>
            <ModelVisual3D>
                <ModelVisual3D.Content>
                    <GeometryModel3D>
                        <GeometryModel3D.Geometry>
                            <MeshGeometry3D
                                TriangleIndices="0 1 2 3 4 5"
                                Normals="0 0 1 0 0 1 0 0 1 0 0 1 0 0 1 0 0 1"
                                TextureCoordinates="0 0 1 0 1 1 1 1 0 1 0 0"
                                Positions="-0.5 -0.5 0.5 0.5 -0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 -0.5 0.5 0.5 -0.5 -0.5 0.5" />
                        </GeometryModel3D.Geometry>
                        <GeometryModel3D.Material>
                            <MaterialGroup>
                                <DiffuseMaterial>
                                    <DiffuseMaterial.Brush>
                                        <SolidColorBrush Color="Red" />
                                    </DiffuseMaterial.Brush>
                                </DiffuseMaterial>
                            </MaterialGroup>
                        </GeometryModel3D.Material>
                        <GeometryModel3D.BackMaterial>
                            <MaterialGroup>
                                <DiffuseMaterial>
                                    <DiffuseMaterial.Brush>
                                        <SolidColorBrush Color="Blue" />
                                    </DiffuseMaterial.Brush>
                                </DiffuseMaterial>
                            </MaterialGroup>
                        </GeometryModel3D.BackMaterial>
                        <GeometryModel3D.Transform>
                            <RotateTransform3D>
                                <RotateTransform3D.Rotation>
                                    <AxisAngleRotation3D x:Name="axisAngleRotation3D"
                                            Axis="0 3 0"
                                            Angle="100" />
                                </RotateTransform3D.Rotation>
                            </RotateTransform3D>
                        </GeometryModel3D.Transform>
                    </GeometryModel3D>
                </ModelVisual3D.Content>
            </ModelVisual3D>
        </Viewport3D.Children>
        <Viewport3D.Triggers>
            <EventTrigger RoutedEvent="Viewport3D.Loaded">
                <BeginStoryboard>
                    <Storyboard>
                        <DoubleAnimation
                            Storyboard.TargetName="axisAngleRotation3D"
                            Storyboard.TargetProperty="Angle"
                            Duration="00:00:04"
                            From="0"
                            To="360"
                            AutoReverse="True"
                            RepeatBehavior="Forever" />
                    </Storyboard>
                </BeginStoryboard>
            </EventTrigger>
        </Viewport3D.Triggers>
    </Viewport3D>
</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">

<Viewport3D

Width="500"

Height="500"

ClipToBounds="True">

<Viewport3D.Camera>

<PerspectiveCamera

Position="0 0 2"

LookDirection="0 0 -1"

FieldOfView="60" />

</Viewport3D.Camera>

<Viewport3D.Children>

<ModelVisual3D.Content>

<DirectionalLight

Direction="-0.612372 -0.5 -0.612372"

Color="#ffffff" />

</ModelVisual3D.Content>

</ModelVisual3D>

<ModelVisual3D.Content>

<DirectionalLight

Direction="0.612372 -0.5 -0.612372"

Color="#ffffff" />

</ModelVisual3D.Content>

</ModelVisual3D>

<ModelVisual3D.Content>

<GeometryModel3D.Geometry>

<MeshGeometry3D

TriangleIndices="0 1 2 3 4 5"

Normals="0 0 1 0 0 1 0 0 1 0 0 1 0 0 1 0 0 1"

TextureCoordinates="0 0 1 0 1 1 1 1 0 1 0 0"

Positions="-0.5 -0.5 0.5 0.5 -0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 -0.5 0.5 0.5 -0.5 -0.5 0.5" />

</GeometryModel3D.Geometry>

<GeometryModel3D.Material>

<DiffuseMaterial.Brush>

</DiffuseMaterial.Brush>

</DiffuseMaterial>

</MaterialGroup>

</GeometryModel3D.Material>

<GeometryModel3D.BackMaterial>

<DiffuseMaterial.Brush>

</DiffuseMaterial.Brush>

</DiffuseMaterial>

</MaterialGroup>

</GeometryModel3D.BackMaterial>

<GeometryModel3D.Transform>

<RotateTransform3D.Rotation>

<AxisAngleRotation3D x:Name="axisAngleRotation3D"

Axis="0 3 0"

Angle="100" />

</RotateTransform3D.Rotation>

</RotateTransform3D>

</GeometryModel3D.Transform>

</GeometryModel3D>

</ModelVisual3D.Content>

</ModelVisual3D>

</Viewport3D.Children>

<Viewport3D.Triggers>

<DoubleAnimation

Storyboard.TargetName="axisAngleRotation3D"

Storyboard.TargetProperty="Angle"

Duration="00:00:04"

From="0"

To="360"

AutoReverse="True"

RepeatBehavior="Forever" />

</Storyboard>

</BeginStoryboard>

</EventTrigger>

</Viewport3D.Triggers>

</Viewport3D>

</Window>

TestProject.zip

[C#/WPF] GeometryModel3D 엘리먼트 : Material 속성에서 DrawingBrush 객체를 사용해 3D 모델에 드로잉 적용하기

■ GeometryModel3D 엘리먼트의 Material 속성에서 DrawingBrush 객체를 사용해 3D 모델에 드로잉을 적용하는 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">
    <Canvas
        Width="500"
        Height="500">
        <Viewport3D
            Width="500"
            Height="500"
            ClipToBounds="True">
            <Viewport3D.Camera>
                <PerspectiveCamera
                    Position="0 0 2"
                    LookDirection="0 0 -1"
                    FieldOfView="60" />
            </Viewport3D.Camera>
            <Viewport3D.Children>
                <ModelVisual3D>
                    <ModelVisual3D.Content>
                        <DirectionalLight
                            Direction="-0.612372 -0.5 -0.612372"
                            Color="#ffffff" />
                    </ModelVisual3D.Content>
                </ModelVisual3D>
                <ModelVisual3D>
                    <ModelVisual3D.Content>
                        <GeometryModel3D>
                            <GeometryModel3D.Geometry>
                                <MeshGeometry3D
                                    TriangleIndices="0 1 2 3 4 5"
                                    Normals="0 0 1 0 0 1 0 0 1 0 0 1 0 0 1 0 0 1"
                                    TextureCoordinates="0 0 1 0 1 1 1 1 0 1 0 0"
                                    Positions="-0.5 -0.5 0.5 0.5 -0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 -0.5 0.5 0.5 -0.5 -0.5 0.5" />
                            </GeometryModel3D.Geometry>
                            <GeometryModel3D.Material>
                                <DiffuseMaterial>
                                    <DiffuseMaterial.Brush>
                                        <DrawingBrush
                                            Viewport="0 0 0.1 0.1"
                                            TileMode="Tile">
                                            <DrawingBrush.Drawing>
                                                <DrawingGroup>
                                                    <DrawingGroup.Children>
                                                        <GeometryDrawing
                                                            Brush="Gray"
                                                            Geometry="M 0 0.1 L 0.1 0 1 0.9 0.9 1 z" />
                                                        <GeometryDrawing
                                                            Brush="Gray"
                                                            Geometry="M 0.9 0 L 1 0.1 0.1 1 0 0.9 z" />
                                                        <GeometryDrawing
                                                            Brush="#ffff00"
                                                            Geometry="M 0.25 0.25 L 0.5 0.125 0.75 0.25 0.5 0.5 z" />
                                                        <GeometryDrawing
                                                            Brush="Black"
                                                            Geometry="M 0.25 0.75 L 0.5 0.875 0.75 0.75 0.5 0.5 z" />
                                                        <GeometryDrawing
                                                            Brush="#ff0000"
                                                            Geometry="M 0.25 0.75 L 0.125 0.5 0.25 0.25 0.5 0.5 z" />
                                                        <GeometryDrawing
                                                            Brush="MediumBlue"
                                                            Geometry="M 0.75 0.25 L 0.875 0.5 0.75 0.75 0.5 0.5 z" />
                                                    </DrawingGroup.Children>
                                                </DrawingGroup>
                                            </DrawingBrush.Drawing>
                                        </DrawingBrush>
                                    </DiffuseMaterial.Brush>
                                </DiffuseMaterial>
                            </GeometryModel3D.Material>
                            <GeometryModel3D.Transform>
                                <RotateTransform3D>
                                    <RotateTransform3D.Rotation>
                                        <AxisAngleRotation3D
                                            Axis="0 3 0"
                                            Angle="20" />
                                    </RotateTransform3D.Rotation>
                                </RotateTransform3D>
                            </GeometryModel3D.Transform>
                        </GeometryModel3D>
                    </ModelVisual3D.Content>
                </ModelVisual3D>
            </Viewport3D.Children>
        </Viewport3D>
    </Canvas>
</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">

<Canvas

Width="500"

Height="500">

<Viewport3D

Width="500"

Height="500"

ClipToBounds="True">

<Viewport3D.Camera>

<PerspectiveCamera

Position="0 0 2"

LookDirection="0 0 -1"

FieldOfView="60" />

</Viewport3D.Camera>

<Viewport3D.Children>

<ModelVisual3D.Content>

<DirectionalLight

Direction="-0.612372 -0.5 -0.612372"

Color="#ffffff" />

</ModelVisual3D.Content>

</ModelVisual3D>

<ModelVisual3D.Content>

<GeometryModel3D.Geometry>

<MeshGeometry3D

TriangleIndices="0 1 2 3 4 5"

Normals="0 0 1 0 0 1 0 0 1 0 0 1 0 0 1 0 0 1"

TextureCoordinates="0 0 1 0 1 1 1 1 0 1 0 0"

Positions="-0.5 -0.5 0.5 0.5 -0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 -0.5 0.5 0.5 -0.5 -0.5 0.5" />

</GeometryModel3D.Geometry>

<GeometryModel3D.Material>

<DiffuseMaterial.Brush>

<DrawingBrush

Viewport="0 0 0.1 0.1"

TileMode="Tile">

<DrawingBrush.Drawing>

<DrawingGroup.Children>

<GeometryDrawing

Brush="Gray"

Geometry="M 0 0.1 L 0.1 0 1 0.9 0.9 1 z" />

<GeometryDrawing

Brush="Gray"

Geometry="M 0.9 0 L 1 0.1 0.1 1 0 0.9 z" />

<GeometryDrawing

Brush="#ffff00"

Geometry="M 0.25 0.25 L 0.5 0.125 0.75 0.25 0.5 0.5 z" />

<GeometryDrawing

Brush="Black"

Geometry="M 0.25 0.75 L 0.5 0.875 0.75 0.75 0.5 0.5 z" />

<GeometryDrawing

Brush="#ff0000"

Geometry="M 0.25 0.75 L 0.125 0.5 0.25 0.25 0.5 0.5 z" />

<GeometryDrawing

Brush="MediumBlue"

Geometry="M 0.75 0.25 L 0.875 0.5 0.75 0.75 0.5 0.5 z" />

</DrawingGroup.Children>

</DrawingGroup>

</DrawingBrush.Drawing>

</DrawingBrush>

</DiffuseMaterial.Brush>

</DiffuseMaterial>

</GeometryModel3D.Material>

<GeometryModel3D.Transform>

<RotateTransform3D.Rotation>

<AxisAngleRotation3D

Axis="0 3 0"

Angle="20" />

</RotateTransform3D.Rotation>

</RotateTransform3D>

</GeometryModel3D.Transform>

</GeometryModel3D>

</ModelVisual3D.Content>

</ModelVisual3D>

</Viewport3D.Children>

</Viewport3D>

</Canvas>

</Window>

TestProject.zip

[C#/WPF] SpecularMaterial 엘리먼트 사용하기

■ SpecularMaterial 엘리먼트를 사용하는 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="SpecularMaterial 엘리먼트 사용하기"
    FontFamily="나눔고딕코딩"
    FontSize="16">
    <Viewport3D>
        <ModelVisual3D>
            <ModelVisual3D.Content>
                <GeometryModel3D>
                    <GeometryModel3D.Geometry>
                        <MeshGeometry3D
                            Positions="-1.00  1 0.00, -0.99  1 0.16, -0.95  1 0.31, -0.89  1 0.45,
                                       -0.81  1 0.59, -0.71  1 0.71, -0.59  1 0.81, -0.45  1 0.89,
                                       -0.31  1 0.95, -0.16  1 0.99,  0.00  1 1.00,  0.16  1 0.99,
                                        0.31  1 0.95,  0.45  1 0.89,  0.59  1 0.81,  0.71  1 0.71,
                                        0.81  1 0.59,  0.89  1 0.45,  0.95  1 0.31,  0.99  1 0.16, 1.00  1 0.00,
                                       -1.00 -1 0.00, -0.99 -1 0.16, -0.95 -1 0.31, -0.89 -1 0.45,
                                       -0.81 -1 0.59, -0.71 -1 0.71, -0.59 -1 0.81, -0.45 -1 0.89,
                                       -0.31 -1 0.95, -0.16 -1 0.99,  0.00 -1 1.00,  0.16 -1 0.99,
                                        0.31 -1 0.95,  0.45 -1 0.89,  0.59 -1 0.81,  0.71 -1 0.71,
                                        0.81 -1 0.59,  0.89 -1 0.45,  0.95 -1 0.31,  0.99 -1 0.16, 1.00 -1 0.00"
                            Normals="-1.00  0 0.00, -0.99  0 0.16, -0.95  0 0.31, -0.89  0 0.45,
                                     -0.81  0 0.59, -0.71  0 0.71, -0.59  0 0.81, -0.45  0 0.89,
                                     -0.31  0 0.95, -0.16  0 0.99,  0.00  0 1.00,  0.16  0 0.99,
                                      0.31  0 0.95,  0.45  0 0.89,  0.59  0 0.81,  0.71  0 0.71,
                                      0.81  0 0.59,  0.89  0 0.45,  0.95  0 0.31,  0.99  0 0.16, 1.00  0 0.00,
                                     -1.00  0 0.00, -0.99  0 0.16, -0.95  0 0.31, -0.89  0 0.45,
                                     -0.81  0 0.59, -0.71  0 0.71, -0.59  0 0.81, -0.45  0 0.89,
                                     -0.31  0 0.95, -0.16  0 0.99,  0.00  0 1.00,  0.16  0 0.99,
                                      0.31  0 0.95,  0.45  0 0.89,  0.59  0 0.81,  0.71  0 0.71,
                                      0.81  0 0.59,  0.89  0 0.45,  0.95  0 0.31,  0.99  0 0.16, 1.00  0 0.00"
                            TextureCoordinates="0.00 0, 0.05 0, 0.10 0, 0.15 0, 0.20 0, 0.25 0, 0.30 0,
                                                0.35 0, 0.40 0, 0.45 0, 0.50 0, 0.55 0, 0.60 0, 0.65 0,
                                                0.70 0, 0.75 0, 0.80 0, 0.85 0, 0.90 0, 0.95 0, 1.00 0,
                                                0.00 1, 0.05 1, 0.10 1, 0.15 1, 0.20 1, 0.25 1, 0.30 1,
                                                0.35 1, 0.40 1, 0.45 1, 0.50 1, 0.55 1, 0.60 1, 0.65 1,
                                                0.70 1, 0.75 1, 0.80 1, 0.85 1, 0.90 1, 0.95 1, 1.00 1"
                            TriangleIndices=" 0 21  1,  1 21 22,  1 22  2,  2 22 23,  2 23  3,  3 23 24,
                                              3 24  4,  4 24 25,  4 25  5,  5 25 26,  5 26  6,  6 26 27,
                                              6 27  7,  7 27 28,  7 28  8,  8 28 29,  8 29  9,  9 29 30,
                                              9 30 10, 10 30 31, 10 31 11, 11 31 32, 11 32 12, 12 32 33,
                                             12 33 13, 13 33 34, 13 34 14, 14 34 35, 14 35 15, 15 35 36,
                                             15 36 16, 16 36 37, 16 37 17, 17 37 38, 17 38 18, 18 38 39,
                                             18 39 19, 19 39 40, 19 30 20, 20 40 41" />
                    </GeometryModel3D.Geometry>
                    <GeometryModel3D.Material>
                        <MaterialGroup>
                            <DiffuseMaterial
                                Brush="Black"
                                Color="Black" />
                            <SpecularMaterial SpecularPower="5">
                                <SpecularMaterial.Brush>
                                    <ImageBrush ImageSource="./sample.jpg" />
                                </SpecularMaterial.Brush>
                            </SpecularMaterial>
                        </MaterialGroup>
                    </GeometryModel3D.Material>
                </GeometryModel3D>
            </ModelVisual3D.Content>
        </ModelVisual3D>
        <ModelVisual3D>
            <ModelVisual3D.Content>
                <AmbientLight Color="White" />
            </ModelVisual3D.Content>
        </ModelVisual3D>
        <ModelVisual3D>
            <ModelVisual3D.Content>
                <DirectionalLight
                    Color="#c0c0c0"
                    Direction="0 0 -1" />
            </ModelVisual3D.Content>
            <ModelVisual3D.Transform>
                <RotateTransform3D>
                    <RotateTransform3D.Rotation>
                        <AxisAngleRotation3D x:Name="axisAngleRotation3D"
                            Axis="0 1 0" />
                    </RotateTransform3D.Rotation>
                </RotateTransform3D>
            </ModelVisual3D.Transform>
        </ModelVisual3D>
        <Viewport3D.Camera>
            <PerspectiveCamera
                Position="0 0 4"
                LookDirection="0 0 -1"
                UpDirection="0 1 0"
                FieldOfView="60" />
        </Viewport3D.Camera>
    </Viewport3D>
    <Window.Triggers>
        <EventTrigger RoutedEvent="Window.Loaded">
            <BeginStoryboard>
                <Storyboard
                    TargetName="axisAngleRotation3D"
                    TargetProperty="Angle">
                    <DoubleAnimation
                        From="0"
                        To="360"
                        Duration="0:0:3"
                        RepeatBehavior="Forever" />
                </Storyboard>
            </BeginStoryboard>
        </EventTrigger>
    </Window.Triggers>
</Window>

100

101

102

103

104

105

106

107

108

109

<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="SpecularMaterial 엘리먼트 사용하기"

FontFamily="나눔고딕코딩"

FontSize="16">

<ModelVisual3D.Content>

<GeometryModel3D.Geometry>

<MeshGeometry3D

Positions="-1.00 1 0.00, -0.99 1 0.16, -0.95 1 0.31, -0.89 1 0.45,

-0.81 1 0.59, -0.71 1 0.71, -0.59 1 0.81, -0.45 1 0.89,

-0.31 1 0.95, -0.16 1 0.99, 0.00 1 1.00, 0.16 1 0.99,

0.31 1 0.95, 0.45 1 0.89, 0.59 1 0.81, 0.71 1 0.71,

0.81 1 0.59, 0.89 1 0.45, 0.95 1 0.31, 0.99 1 0.16, 1.00 1 0.00,

-1.00 -1 0.00, -0.99 -1 0.16, -0.95 -1 0.31, -0.89 -1 0.45,

-0.81 -1 0.59, -0.71 -1 0.71, -0.59 -1 0.81, -0.45 -1 0.89,

-0.31 -1 0.95, -0.16 -1 0.99, 0.00 -1 1.00, 0.16 -1 0.99,

0.31 -1 0.95, 0.45 -1 0.89, 0.59 -1 0.81, 0.71 -1 0.71,

0.81 -1 0.59, 0.89 -1 0.45, 0.95 -1 0.31, 0.99 -1 0.16, 1.00 -1 0.00"

Normals="-1.00 0 0.00, -0.99 0 0.16, -0.95 0 0.31, -0.89 0 0.45,

-0.81 0 0.59, -0.71 0 0.71, -0.59 0 0.81, -0.45 0 0.89,

-0.31 0 0.95, -0.16 0 0.99, 0.00 0 1.00, 0.16 0 0.99,

0.31 0 0.95, 0.45 0 0.89, 0.59 0 0.81, 0.71 0 0.71,

0.81 0 0.59, 0.89 0 0.45, 0.95 0 0.31, 0.99 0 0.16, 1.00 0 0.00,

-1.00 0 0.00, -0.99 0 0.16, -0.95 0 0.31, -0.89 0 0.45,

-0.81 0 0.59, -0.71 0 0.71, -0.59 0 0.81, -0.45 0 0.89,

-0.31 0 0.95, -0.16 0 0.99, 0.00 0 1.00, 0.16 0 0.99,

0.31 0 0.95, 0.45 0 0.89, 0.59 0 0.81, 0.71 0 0.71,

0.81 0 0.59, 0.89 0 0.45, 0.95 0 0.31, 0.99 0 0.16, 1.00 0 0.00"

TextureCoordinates="0.00 0, 0.05 0, 0.10 0, 0.15 0, 0.20 0, 0.25 0, 0.30 0,

0.35 0, 0.40 0, 0.45 0, 0.50 0, 0.55 0, 0.60 0, 0.65 0,

0.70 0, 0.75 0, 0.80 0, 0.85 0, 0.90 0, 0.95 0, 1.00 0,

0.00 1, 0.05 1, 0.10 1, 0.15 1, 0.20 1, 0.25 1, 0.30 1,

0.35 1, 0.40 1, 0.45 1, 0.50 1, 0.55 1, 0.60 1, 0.65 1,

0.70 1, 0.75 1, 0.80 1, 0.85 1, 0.90 1, 0.95 1, 1.00 1"

TriangleIndices=" 0 21 1, 1 21 22, 1 22 2, 2 22 23, 2 23 3, 3 23 24,

3 24 4, 4 24 25, 4 25 5, 5 25 26, 5 26 6, 6 26 27,

6 27 7, 7 27 28, 7 28 8, 8 28 29, 8 29 9, 9 29 30,

9 30 10, 10 30 31, 10 31 11, 11 31 32, 11 32 12, 12 32 33,

12 33 13, 13 33 34, 13 34 14, 14 34 35, 14 35 15, 15 35 36,

15 36 16, 16 36 37, 16 37 17, 17 37 38, 17 38 18, 18 38 39,

18 39 19, 19 39 40, 19 30 20, 20 40 41" />

</GeometryModel3D.Geometry>

<GeometryModel3D.Material>

<DiffuseMaterial

Brush="Black"

Color="Black" />

<SpecularMaterial.Brush>

</SpecularMaterial.Brush>

</SpecularMaterial>

</MaterialGroup>

</GeometryModel3D.Material>

</GeometryModel3D>

</ModelVisual3D.Content>

</ModelVisual3D>

<ModelVisual3D.Content>

</ModelVisual3D.Content>

</ModelVisual3D>

<ModelVisual3D.Content>

<DirectionalLight

Color="#c0c0c0"

Direction="0 0 -1" />

</ModelVisual3D.Content>

<ModelVisual3D.Transform>

<RotateTransform3D.Rotation>

<AxisAngleRotation3D x:Name="axisAngleRotation3D"

Axis="0 1 0" />

</RotateTransform3D.Rotation>

</RotateTransform3D>

</ModelVisual3D.Transform>

</ModelVisual3D>

<Viewport3D.Camera>

<PerspectiveCamera

Position="0 0 4"

LookDirection="0 0 -1"

UpDirection="0 1 0"

FieldOfView="60" />

</Viewport3D.Camera>

</Viewport3D>

<Window.Triggers>

<Storyboard

TargetName="axisAngleRotation3D"

TargetProperty="Angle">

<DoubleAnimation

From="0"

To="360"

Duration="0:0:3"

RepeatBehavior="Forever" />

</Storyboard>

</BeginStoryboard>

</EventTrigger>

</Window.Triggers>

</Window>

TestProject.zip

[C#/WPF] SpecularMaterial 엘리먼트 사용하기

■ SpecularMaterial 엘리먼트를 사용하는 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="SpecularMaterial 엘리먼트 사용하기"
    FontFamily="나눔고딕코딩"
    FontSize="16">
    <DockPanel>
        <ScrollBar Name="horizontalScrollBar" DockPanel.Dock="Bottom"
            Orientation="Horizontal"
            Minimum="-180"
            Maximum="180"
            LargeChange="10"
            SmallChange="1" />
        <ScrollBar Name="verticalScrollBar" DockPanel.Dock="Right"
            Orientation="Vertical"
            Minimum="-180"
            Maximum="180"
            LargeChange="10"
            SmallChange="1" />
        <Viewport3D>
            <ModelVisual3D>
                <ModelVisual3D.Content>
                    <Model3DGroup>
                        <GeometryModel3D>
                            <GeometryModel3D.Geometry>
                                <MeshGeometry3D
                                    Positions="0.707 0.707 -4,  0.707 0.707 0,  0.383 0.924 -4,  0.383 0.924 0,
                                               0.383 0.924 -4,  0.383 0.924 0,  0.000 1.000 -4,  0.000 1.000 0,
                                               0.000 1.000 -4,  0.000 1.000 0, -0.383 0.934 -4, -0.383 0.924 0,
                                              -0.383 0.934 -4, -0.383 0.924 0, -0.707 0.707 -4, -0.707 0.707 0"
                                    TriangleIndices=" 0  2  1,  1  2  3
                                                      4  6  5,  5  6  7,
                                                      8 10  9,  9 10 11,
                                                     12 14 13, 13 14 15"
                                    Normals="0.707 0.707 0,  0.707 0.707 0,  0.383 0.924 0,  0.383 0.924 0,
                                             0.383 0.924 0,  0.383 0.924 0,  0.000 1.000 0,  0.000 1.000 0,
                                             0.000 1.000 0,  0.000 1.000 0, -0.383 0.934 0, -0.383 0.924 0,
                                            -0.383 0.934 0, -0.383 0.924 0, -0.707 0.707 0, -0.707 0.707 0" />
                            </GeometryModel3D.Geometry>
                            <GeometryModel3D.Material>
                                <MaterialGroup>
                                    <DiffuseMaterial  Brush="RoyalBlue" />
                                    <SpecularMaterial Brush="White"     />
                                </MaterialGroup>
                            </GeometryModel3D.Material>
                            <GeometryModel3D.BackMaterial>
                                <MaterialGroup>
                                    <DiffuseMaterial  Brush="Gold"  />
                                    <SpecularMaterial Brush="White" />
                                </MaterialGroup>
                            </GeometryModel3D.BackMaterial>
                            <GeometryModel3D.Transform>
                                <Transform3DGroup>
                                    <RotateTransform3D CenterY="-4">
                                        <RotateTransform3D.Rotation>
                                            <AxisAngleRotation3D
                                                Axis="0 1 0"
                                                Angle="{Binding ElementName=horizontalScrollBar, Path=Value}" />
                                        </RotateTransform3D.Rotation>
                                    </RotateTransform3D>
                                    <RotateTransform3D CenterZ="-2">
                                        <RotateTransform3D.Rotation>
                                            <AxisAngleRotation3D
                                                Axis="1 0 0"
                                                Angle="{Binding ElementName=verticalScrollBar, Path=Value}" />
                                        </RotateTransform3D.Rotation>
                                    </RotateTransform3D>
                                </Transform3DGroup>
                            </GeometryModel3D.Transform>
                        </GeometryModel3D>
                        <AmbientLight Color="#404040" />
                        <DirectionalLight
                            Color="#c0c0c0"
                            Direction="2 -3 1" />
                    </Model3DGroup>
                </ModelVisual3D.Content>
            </ModelVisual3D>
            <Viewport3D.Camera>
                <PerspectiveCamera
                    Position="-2 4 4"
                    LookDirection="0.4 -0.55 -1"
                    UpDirection="0 1 0"
                    FieldOfView="30" />
            </Viewport3D.Camera>
        </Viewport3D>
    </DockPanel>
</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="SpecularMaterial 엘리먼트 사용하기"

FontFamily="나눔고딕코딩"

FontSize="16">

<ScrollBar Name="horizontalScrollBar" DockPanel.Dock="Bottom"

Orientation="Horizontal"

Minimum="-180"

Maximum="180"

LargeChange="10"

SmallChange="1" />

<ScrollBar Name="verticalScrollBar" DockPanel.Dock="Right"

Orientation="Vertical"

Minimum="-180"

Maximum="180"

LargeChange="10"

SmallChange="1" />

<ModelVisual3D.Content>

<GeometryModel3D.Geometry>

<MeshGeometry3D

Positions="0.707 0.707 -4, 0.707 0.707 0, 0.383 0.924 -4, 0.383 0.924 0,

0.383 0.924 -4, 0.383 0.924 0, 0.000 1.000 -4, 0.000 1.000 0,

0.000 1.000 -4, 0.000 1.000 0, -0.383 0.934 -4, -0.383 0.924 0,

-0.383 0.934 -4, -0.383 0.924 0, -0.707 0.707 -4, -0.707 0.707 0"

TriangleIndices=" 0 2 1, 1 2 3

4 6 5, 5 6 7,

8 10 9, 9 10 11,

12 14 13, 13 14 15"

Normals="0.707 0.707 0, 0.707 0.707 0, 0.383 0.924 0, 0.383 0.924 0,

0.383 0.924 0, 0.383 0.924 0, 0.000 1.000 0, 0.000 1.000 0,

0.000 1.000 0, 0.000 1.000 0, -0.383 0.934 0, -0.383 0.924 0,

-0.383 0.934 0, -0.383 0.924 0, -0.707 0.707 0, -0.707 0.707 0" />

</GeometryModel3D.Geometry>

<GeometryModel3D.Material>

</MaterialGroup>

</GeometryModel3D.Material>

<GeometryModel3D.BackMaterial>

</MaterialGroup>

</GeometryModel3D.BackMaterial>

<GeometryModel3D.Transform>

<RotateTransform3D.Rotation>

<AxisAngleRotation3D

Axis="0 1 0"

Angle="{Binding ElementName=horizontalScrollBar, Path=Value}" />

</RotateTransform3D.Rotation>

</RotateTransform3D>

<RotateTransform3D.Rotation>

<AxisAngleRotation3D

Axis="1 0 0"

Angle="{Binding ElementName=verticalScrollBar, Path=Value}" />

</RotateTransform3D.Rotation>

</RotateTransform3D>

</Transform3DGroup>

</GeometryModel3D.Transform>

</GeometryModel3D>

<DirectionalLight

Color="#c0c0c0"

Direction="2 -3 1" />

</Model3DGroup>

</ModelVisual3D.Content>

</ModelVisual3D>

<Viewport3D.Camera>

<PerspectiveCamera

Position="-2 4 4"

LookDirection="0.4 -0.55 -1"

UpDirection="0 1 0"

FieldOfView="30" />

</Viewport3D.Camera>

</Viewport3D>

</DockPanel>

</Window>

TestProject.zip

[C#/WPF] DiffuseMaterial 엘리먼트 : Color 속성 사용하기

■ DiffuseMaterial 엘리먼트의 Color 속성을 사용하는 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="DiffuseMaterial 엘리먼트 : Color 속성 사용하기"
    FontFamily="나눔고딕코딩"
    FontSize="16">
    <Viewport3D>
        <ModelVisual3D>
            <ModelVisual3D.Content>
                <Model3DGroup>
                    <GeometryModel3D>
                        <GeometryModel3D.Geometry>
                            <MeshGeometry3D
                                Positions="-1 1 0, -2 0 0, 0 0 0"
                                TriangleIndices=" 0 1 2" />
                        </GeometryModel3D.Geometry>
                        <GeometryModel3D.Material>
                            <DiffuseMaterial
                                Brush="RoyalBlue"
                                Color="White" />
                        </GeometryModel3D.Material>
                    </GeometryModel3D>
                    <GeometryModel3D>
                        <GeometryModel3D.Geometry>
                            <MeshGeometry3D
                                Positions="1 1 0, 0 0 0, 2 0 0"
                                TriangleIndices=" 0 1 2" />
                        </GeometryModel3D.Geometry>
                        <GeometryModel3D.Material>
                            <DiffuseMaterial
                                Brush="White"
                                Color="RoyalBlue" />
                        </GeometryModel3D.Material>
                    </GeometryModel3D>
                    <DirectionalLight
                        Color="White"
                        Direction="0 0 -1" />
                    <DirectionalLight
                        Color="Gray"
                        Direction="0 0 -1" />
                </Model3DGroup>
            </ModelVisual3D.Content>
        </ModelVisual3D>
        <Viewport3D.Camera>
            <PerspectiveCamera
                Position="0 0 10"
                LookDirection="0 0 -1"
                UpDirection="0 1 0"
                FieldOfView="30" />
        </Viewport3D.Camera>
    </Viewport3D>
</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="DiffuseMaterial 엘리먼트 : Color 속성 사용하기"

FontFamily="나눔고딕코딩"

FontSize="16">

<ModelVisual3D.Content>

<GeometryModel3D.Geometry>

<MeshGeometry3D

Positions="-1 1 0, -2 0 0, 0 0 0"

TriangleIndices=" 0 1 2" />

</GeometryModel3D.Geometry>

<GeometryModel3D.Material>

<DiffuseMaterial

Brush="RoyalBlue"

Color="White" />

</GeometryModel3D.Material>

</GeometryModel3D>

<GeometryModel3D.Geometry>

<MeshGeometry3D

Positions="1 1 0, 0 0 0, 2 0 0"

TriangleIndices=" 0 1 2" />

</GeometryModel3D.Geometry>

<GeometryModel3D.Material>

<DiffuseMaterial

Brush="White"

Color="RoyalBlue" />

</GeometryModel3D.Material>

</GeometryModel3D>

<DirectionalLight

Color="White"

Direction="0 0 -1" />

<DirectionalLight

Color="Gray"

Direction="0 0 -1" />

</Model3DGroup>

</ModelVisual3D.Content>

</ModelVisual3D>

<Viewport3D.Camera>

<PerspectiveCamera

Position="0 0 10"

LookDirection="0 0 -1"

UpDirection="0 1 0"

FieldOfView="30" />

</Viewport3D.Camera>

</Viewport3D>

</Window>

TestProject.zip

[C#/WPF] DiffuseMaterial 엘리먼트 사용하기

■ DiffuseMaterial 엘리먼트를 사용하는 방법을 보여준다. ▶ 예제 코드 (XAML)


<DiffuseMaterial Brush="Red" />

[C#/WPF] DiffuseMaterial 클래스 사용하기

■ DiffuseMaterial 클래스를 사용하는 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="DiffuseMaterial 클래스 사용하기"
    FontFamily="나눔고딕코딩"
    FontSize="16">
    <Grid>
        <Border
            Margin="10"
            BorderThickness="1"
            BorderBrush="Black">
            <Viewport3D>
                <ModelVisual3D>
                    <ModelVisual3D.Content>
                        <Model3DGroup>
                            <GeometryModel3D>
                                <GeometryModel3D.Geometry>
                                    <MeshGeometry3D
                                        Positions= "0 2 -0.5, 0 0 -0.5, 2 2 -0.5, 2 0 -0.5,
                                                    0.5 2 -2, 0.5 0 -2, 0.5 2  0, 0.5 0  0,
                                                    2 1.5 -2, 0 1.5 -2, 2 1.5  0, 0 1.5  0,
                                                    1.5 2  0, 1.5 0  0, 1.5 2 -2, 1.5 0 -2,
                                                    2 0.5  0, 0 0.5  0, 2 0.5 -2, 0 0.5 -2,
                                                    2 2 -1.5, 2 0 -1.5, 0 2 -1.5, 0 0 -1.5"
                                        TriangleIndices=" 0  1  2,  1  3  2,
                                                          4  5  6,  5  7  6,
                                                          8  9 10,  9 11 10,
                                                         12 13 14, 13 15 14,
                                                         16 17 18, 17 19 18,
                                                         20 21 22, 21 23 22" />
                                </GeometryModel3D.Geometry>
                                <GeometryModel3D.Material>
                                    <DiffuseMaterial Brush="#80EEEEEE" />
                                </GeometryModel3D.Material>
                                <GeometryModel3D.BackMaterial>
                                    <DiffuseMaterial Brush="#80FF00FF" />
                                </GeometryModel3D.BackMaterial>
                            </GeometryModel3D>
                            <AmbientLight Color="#404040" />
                            <DirectionalLight
                                Color="#C0C0C0"
                                Direction="2 -3 -1" />
                        </Model3DGroup>
                    </ModelVisual3D.Content>
                </ModelVisual3D>
                <Viewport3D.Camera>
                    <OrthographicCamera
                        Position="-2.5 2.2 4"
                        LookDirection="2.7 -1 -4"
                        UpDirection="0 1 0"
                        Width="5" />
                </Viewport3D.Camera>
            </Viewport3D>
        </Border>
    </Grid>
</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="DiffuseMaterial 클래스 사용하기"

FontFamily="나눔고딕코딩"

FontSize="16">

<Grid>

<Border

Margin="10"

BorderThickness="1"

BorderBrush="Black">

<ModelVisual3D.Content>

<GeometryModel3D.Geometry>

<MeshGeometry3D

Positions= "0 2 -0.5, 0 0 -0.5, 2 2 -0.5, 2 0 -0.5,

0.5 2 -2, 0.5 0 -2, 0.5 2 0, 0.5 0 0,

2 1.5 -2, 0 1.5 -2, 2 1.5 0, 0 1.5 0,

1.5 2 0, 1.5 0 0, 1.5 2 -2, 1.5 0 -2,

2 0.5 0, 0 0.5 0, 2 0.5 -2, 0 0.5 -2,

2 2 -1.5, 2 0 -1.5, 0 2 -1.5, 0 0 -1.5"

TriangleIndices=" 0 1 2, 1 3 2,

4 5 6, 5 7 6,

8 9 10, 9 11 10,

12 13 14, 13 15 14,

16 17 18, 17 19 18,

20 21 22, 21 23 22" />

</GeometryModel3D.Geometry>

<GeometryModel3D.Material>

</GeometryModel3D.Material>

<GeometryModel3D.BackMaterial>

</GeometryModel3D.BackMaterial>

</GeometryModel3D>

<DirectionalLight

Color="#C0C0C0"

Direction="2 -3 -1" />

</Model3DGroup>

</ModelVisual3D.Content>

</ModelVisual3D>

<Viewport3D.Camera>

<OrthographicCamera

Position="-2.5 2.2 4"

LookDirection="2.7 -1 -4"

UpDirection="0 1 0"

Width="5" />

</Viewport3D.Camera>

</Viewport3D>

</Border>

</Grid>

</Window>

TestProject.zip