Avalonia/samples/ControlCatalog/Pages/OpenGlPage.xaml

<UserControl xmlns="https://github.com/avaloniaui"
             xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
             x:Class="ControlCatalog.Pages.OpenGlPage"
             xmlns:pages="using:ControlCatalog.Pages">
  <Grid>
    <pages:OpenGlPageControl x:Name="GL"/>
    <StackPanel>
      <TextBlock Text="{Binding #GL.Info}"/>
    </StackPanel>
    <Grid ColumnDefinitions="*,Auto" Margin="20">
      <StackPanel Grid.Column="1" MinWidth="300">
        <TextBlock>Yaw</TextBlock>
        <Slider Value="{Binding Yaw, Mode=TwoWay, ElementName=GL}" Maximum="10"/>
        <TextBlock>Pitch</TextBlock>
        <Slider Value="{Binding Pitch, Mode=TwoWay, ElementName=GL}" Maximum="10"/>
        <TextBlock>Roll</TextBlock>
        <Slider Value="{Binding Roll, Mode=TwoWay, ElementName=GL}" Maximum="10"/>
        <StackPanel Orientation="Horizontal">
          <TextBlock FontWeight="Bold" Foreground="#C000C0">D</TextBlock>
          <TextBlock FontWeight="Bold" Foreground="#00C090">I</TextBlock>
          <TextBlock FontWeight="Bold" Foreground="#90C000">S</TextBlock>
          <TextBlock FontWeight="Bold" Foreground="#C09000">C</TextBlock>
          <TextBlock FontWeight="Bold" Foreground="#00C090">O</TextBlock>
        </StackPanel>
        <Slider Value="{Binding Disco, Mode=TwoWay, ElementName=GL}" Maximum="1"/>
      </StackPanel>
    </Grid>
  </Grid>
</UserControl>