WPF UIElement Mouse -2-

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マウス動作メモ

<Window x:Class="WpfApplication1.MainWindow"

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

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

        Title="Wpf-Mouse-0010" Height="500" Width="750">

    <Grid>

        <Grid.RowDefinitions>

            <RowDefinition Height="*" />

            <RowDefinition Height="*" />

        </Grid.RowDefinitions>

        <Grid.ColumnDefinitions>

            <ColumnDefinition Width="*" />

            <ColumnDefinition Width="150" />

        </Grid.ColumnDefinitions>

        <ScrollViewer Name="scrollViewer1" Grid.RowSpan="2" 

                      HorizontalScrollBarVisibility="Auto" 

                      VerticalScrollBarVisibility="Auto"

                      MouseMove="scrollViewer1_MouseMove"

                      Background="Black">

            <Viewbox x:Name="Viewbox_Cube10" 

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

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

                     xmlns:d="http://schemas.microsoft.com/expression/interactivedesigner/2006" 

                     xmlns:c="http://schemas.openxmlformats.org/markup-compatibility/2006" 

                c:Ignorable="d">

                <Viewport3D x:Name="Viewport3D_Cube10" Width="500" Height="500"> 

                    <Viewport3D.Resources>

                        <ResourceDictionary>

                            <MaterialGroup x:Key="Material_Cube10_NoMaterial" >

                                <DiffuseMaterial>

                                    <DiffuseMaterial.Brush>

                                        <SolidColorBrush Color="#cccccc" Opacity="1"/>

                                    </DiffuseMaterial.Brush>

                                </DiffuseMaterial>

                            </MaterialGroup>

                            <Transform3DGroup x:Key="Transform_Character_Cube10_Character_0" >

                                <TranslateTransform3D OffsetX="0" OffsetY="0" OffsetZ="0"/>

                                <ScaleTransform3D ScaleX="1" ScaleY="1" ScaleZ="1"/>

                                <RotateTransform3D CenterX="0" CenterY="0" CenterZ="0">

                                    <RotateTransform3D.Rotation>

                                        <AxisAngleRotation3D Angle="0" Axis="0 1 0"/>

                                    </RotateTransform3D.Rotation>

                                </RotateTransform3D>

                                <TranslateTransform3D OffsetX="0" OffsetY="0" OffsetZ="0"/>

                            </Transform3DGroup>

                            <Transform3DGroup x:Key="Transform_Model_Cube10_obj1" >

                                <TranslateTransform3D OffsetX="0" OffsetY="0" OffsetZ="0"/>

                                <ScaleTransform3D CenterX="0" CenterY="0" CenterZ="0" ScaleX="1" ScaleY="1" ScaleZ="1"/>

                                <RotateTransform3D CenterX="0" CenterY="0" CenterZ="0">

                                    <RotateTransform3D.Rotation>

                                        <AxisAngleRotation3D Angle="{Binding ElementName=sliderX,Path=Value}" Axis="0 1 0"/>

                                    </RotateTransform3D.Rotation>

                                </RotateTransform3D>

                                <RotateTransform3D CenterX="0" CenterY="0" CenterZ="0">

                                    <RotateTransform3D.Rotation>

                                        <AxisAngleRotation3D Angle="{Binding ElementName=sliderY,Path=Value}" Axis="1 0 0"/>

                                    </RotateTransform3D.Rotation>

                                </RotateTransform3D>

                                <TranslateTransform3D OffsetX="0" OffsetY="0" OffsetZ="0"/>

                            </Transform3DGroup>

                            <MeshGeometry3D x:Key="Geometry_Cube10_obj1_0" 

					TriangleIndices="2,1,0 3,2,0 5,4,1 2,5,1 7,6,4 5,7,4 3,0,6 7,3,6 1,4,6 0,1,6 5,2,3 7,5,3 "

					Positions="-100,100,100 100,100,100 100,-100,100 -100,-100,100 100,100,-100 100,-100,-100 -100,100,-100 -100,-100,-100 "

				/>

                        </ResourceDictionary>

                    </Viewport3D.Resources>
                    <Viewport3D.Camera>

                        <PerspectiveCamera x:Name="Camera_Cube10" 

                                           Position="-244.763901,513.030212,1388.125000" 

                                           LookDirection="0.163176,-0.342020,-0.925416" 

                                           UpDirection="0,1,0" 

                                           FieldOfView="20" 

                                           NearPlaneDistance="1" 

                                           FarPlaneDistance="10000" />

                    </Viewport3D.Camera>
                    <ModelVisual3D>

                        <ModelVisual3D.Content>

                            <Model3DGroup>

                                <AmbientLight Color="#646464" />

                                <DirectionalLight x:Name="Light_Cube10" Color="#FFFFFF" Direction="0.163176,-0.342020,-0.925416" />

                            </Model3DGroup>

                        </ModelVisual3D.Content>

                    </ModelVisual3D>

                    <ModelVisual3D x:Name="Character_Cube10_Character_0" Transform="{StaticResource Transform_Character_Cube10_Character_0}">

                        <ModelVisual3D.Content>

                            <Model3DGroup>

                                <Model3DGroup x:Name="Model_Cube10_obj1" Transform="{StaticResource Transform_Model_Cube10_obj1}">

                                    <GeometryModel3D x:Name="Geometry_Model_Cube10_obj1_0" Geometry="{StaticResource Geometry_Cube10_obj1_0}" Material="{StaticResource Material_Cube10_NoMaterial}"/>

                                </Model3DGroup>

                            </Model3DGroup>

                        </ModelVisual3D.Content>

                    </ModelVisual3D>

                </Viewport3D>

            </Viewbox>

        </ScrollViewer>

        <StackPanel Grid.Column="1" Name="stackPanel1">

            <Slider Name="sliderX" Maximum="360" Value="180" />

            <Slider Name="sliderY" Maximum="360" Value="180" />

        </StackPanel>

        <StackPanel Grid.Row="1" Grid.Column="1" Name="stackPanel2">

            <TextBox Background="Ivory" Height="30" Name="textBox1" />

            <TextBox Background="Ivory" Height="30" Name="textBox2" />

        </StackPanel>

    </Grid>

</Window>

private void scrollViewer1_MouseMove(object sender, MouseEventArgs e)

{

    UIElement z_uie = sender as UIElement;

    Point z_point = e.GetPosition(z_uie);

    textBox1.Text = "Mouse X: " + z_point.X;

    textBox2.Text = "Mouse Y: " + z_point.Y;

    sliderX.Value = sliderX.Maximum-(z_point.X / scrollViewer1.ViewportWidth * sliderX.Maximum);

    sliderY.Value = z_point.Y / scrollViewer1.ViewportHeight * sliderY.Maximum;

}