Added audio visualization animations for #178

Artemis/Artemis/Profiles/Layers/Types/Audio/AudioPropertiesView.xaml

@@ -34,24 +34,45 @@
             <RowDefinition />
             <RowDefinition />
         </Grid.RowDefinitions>
+        <!-- Animation -->
+        <TextBlock Grid.Row="0" Grid.Column="0" Margin="10" FontSize="13.333" Text="Animation:"
+                   VerticalAlignment="Center"
+                   Height="18" />
+        <ComboBox Grid.Row="0" Grid.Column="1" Margin="10,10,10,0" x:Name="LayerAnimations" VerticalAlignment="Top"
+                  Height="22">
+            <ComboBox.ItemTemplate>
+                <DataTemplate>
+                    <TextBlock Text="{Binding Path=Name, Mode=OneWay}" />
+                </DataTemplate>
+            </ComboBox.ItemTemplate>
+        </ComboBox>
+
+        <!-- Animation Speed -->
+        <TextBlock Grid.Row="0" Grid.Column="2" Margin="10" FontSize="13.333" Text="Animation speed:"
+                   VerticalAlignment="Center" Height="18" />
+        <Slider Grid.Row="0" Grid.Column="3" VerticalAlignment="Center"
+                TickPlacement="None" TickFrequency="0.05"
+                Value="{Binding Path=LayerModel.Properties.AnimationSpeed, Mode=TwoWay}" Minimum="0.05" Maximum="3"
+                SmallChange="0" IsSnapToTickEnabled="True" Margin="10,12,10,2" Height="24" />
+        
         <!-- Volume sensitivity -->
-        <TextBlock Grid.Row="0" Grid.Column="0" Margin="10,13,10,10" FontSize="13.333" Text="Volume sensitivity:"
+        <TextBlock Grid.Row="1" Grid.Column="0" Margin="10,13,10,10" FontSize="13.333" Text="Volume sensitivity:"
                    Height="18" VerticalAlignment="Top" />
-        <Slider x:Name="Scale" Grid.Row="0" Grid.Column="1" VerticalAlignment="Top"
+        <Slider x:Name="Scale" Grid.Row="1" Grid.Column="1" VerticalAlignment="Top"
                 Value="{Binding Path=LayerModel.Properties.Sensitivity, Mode=TwoWay}" Margin="10,12,10,2" Height="24"
                 TickPlacement="BottomRight" TickFrequency="1" Minimum="1" Maximum="10" SmallChange="1"
                 IsSnapToTickEnabled="True" />
 
         <!-- Fade-out speed -->
-        <TextBlock Grid.Row="0" Grid.Column="2" Margin="10,13,10,10" FontSize="13.333" Text="Fade-out speed:"
+        <TextBlock Grid.Row="1" Grid.Column="2" Margin="10,13,10,10" FontSize="13.333" Text="Fade-out speed:"
                    VerticalAlignment="Top" Height="18" />
-        <Slider x:Name="RotationSpeed" Grid.Row="0" Grid.Column="3" VerticalAlignment="Top"
+        <Slider Grid.Row="1" Grid.Column="3" VerticalAlignment="Top"
                 Value="{Binding Path=LayerModel.Properties.FadeSpeed, Mode=TwoWay}" Margin="10,12,10,2"
                 Height="24" TickPlacement="BottomRight" TickFrequency="0.1" Minimum="0.1" Maximum="1" SmallChange="0.1"
                 IsSnapToTickEnabled="True" />
 
         <!-- Colors -->
-        <StackPanel Grid.Row="1" Grid.Column="0" Grid.ColumnSpan="2" Orientation="Horizontal" x:Name="ShowBrush">
+        <StackPanel Grid.Row="2" Grid.Column="0" Grid.ColumnSpan="2" Orientation="Horizontal" x:Name="ShowBrush">
             <TextBlock Margin="10,13,10,0" FontSize="13.333" Text="Color(s):"
                        VerticalAlignment="Top" Height="18" Width="130" />
             <Border Margin="10" BorderBrush="{StaticResource ControlBorderBrush}"
@@ -62,9 +83,9 @@
         </StackPanel>
 
         <!-- Bar direction -->
-        <TextBlock Grid.Row="1" Grid.Column="2" Margin="10,13,10,10" FontSize="13.333" Text="Bar direction:"
+        <TextBlock Grid.Row="2" Grid.Column="2" Margin="10,13,10,10" FontSize="13.333" Text="Bar direction:"
                    VerticalAlignment="Top" Height="18" />
-        <ComboBox Grid.Row="1" Grid.Column="3" ItemsSource="{Binding Source={StaticResource DirectionEnumValues}}"
+        <ComboBox Grid.Row="2" Grid.Column="3" ItemsSource="{Binding Source={StaticResource DirectionEnumValues}}"
                   Margin="10,10,10,0" SelectedItem="{Binding Path=LayerModel.Properties.Direction}"
                   VerticalAlignment="Top" Height="22">
             <ComboBox.ItemTemplate>

Artemis/Artemis/Profiles/Layers/Types/Audio/AudioPropertiesViewModel.cs

@@ -1,17 +1,40 @@
-using Artemis.Profiles.Layers.Abstract;
+using System.Linq;
+using Artemis.Profiles.Layers.Abstract;
+using Artemis.Profiles.Layers.Interfaces;
 using Artemis.ViewModels.Profiles;
+using Caliburn.Micro;
 
 namespace Artemis.Profiles.Layers.Types.Audio
 {
     public class AudioPropertiesViewModel : LayerPropertiesViewModel
     {
+        private ILayerAnimation _selectedLayerAnimation;
+
         public AudioPropertiesViewModel(LayerEditorViewModel editorVm) : base(editorVm)
         {
+            LayerAnimations = new BindableCollection<ILayerAnimation>(editorVm.LayerAnimations);
+            SelectedLayerAnimation =
+                LayerAnimations.FirstOrDefault(l => l.Name == editorVm.ProposedLayer.LayerAnimation?.Name) ??
+                LayerAnimations.First(l => l.Name == "None");
+        }
+
+        public BindableCollection<ILayerAnimation> LayerAnimations { get; set; }
+
+        public ILayerAnimation SelectedLayerAnimation
+        {
+            get { return _selectedLayerAnimation; }
+            set
+            {
+                if (Equals(value, _selectedLayerAnimation)) return;
+                _selectedLayerAnimation = value;
+                NotifyOfPropertyChange(() => SelectedLayerAnimation);
+            }
         }
 
         public override void ApplyProperties()
         {
             LayerModel.Properties.Brush = Brush;
+            LayerModel.LayerAnimation = SelectedLayerAnimation;
         }
     }
 }

Artemis/Artemis/Profiles/Layers/Types/Audio/AudioType.cs

@@ -6,7 +6,6 @@ using System.Windows.Media;
 using Artemis.Models.Interfaces;
 using Artemis.Modules.Effects.AudioVisualizer.Utilities;
 using Artemis.Profiles.Layers.Abstract;
-using Artemis.Profiles.Layers.Animations;
 using Artemis.Profiles.Layers.Interfaces;
 using Artemis.Profiles.Layers.Models;
 using Artemis.Properties;
@@ -15,6 +14,7 @@ using Artemis.ViewModels.Profiles;
 using NAudio.CoreAudioApi;
 using NAudio.Wave;
 using Newtonsoft.Json;
+using Ninject;
 using NLog;
 
 namespace Artemis.Profiles.Layers.Types.Audio
@@ -24,15 +24,17 @@ namespace Artemis.Profiles.Layers.Types.Audio
         private static readonly Logger Logger = LogManager.GetCurrentClassLogger();
         private readonly List<LayerModel> _audioLayers = new List<LayerModel>();
         private readonly MMDevice _device;
+        private readonly IKernel _kernel;
         private readonly SampleAggregator _sampleAggregator = new SampleAggregator(1024);
         private readonly WasapiLoopbackCapture _waveIn;
         private DateTime _lastAudioUpdate;
+        private DateTime _lastUpdate;
         private int _lines;
         private string _previousSettings;
-        private DateTime _lastUpdate;
 
-        public AudioType()
+        public AudioType(IKernel kernel)
         {
+            _kernel = kernel;
             _device = new MMDeviceEnumerator()
                 .EnumerateAudioEndPoints(DataFlow.All, DeviceState.Active).FirstOrDefault();
 
@@ -107,7 +109,7 @@ namespace Artemis.Profiles.Layers.Types.Audio
 
             lock (SpectrumData)
             {
-                UpdateLayers(layerModel);
+                SetupLayers(layerModel);
 
                 if (SpectrumData.Any())
                 {
@@ -223,6 +225,7 @@ namespace Artemis.Profiles.Layers.Types.Audio
             // Fake the height and width and update the animation
             audioLayer.Properties.Width = settings.Width;
             audioLayer.Properties.Height = settings.Height;
+            audioLayer.LastRender = DateTime.Now;
             audioLayer.LayerAnimation?.Update(audioLayer, true);
 
             // Restore the height and width
@@ -231,13 +234,11 @@ namespace Artemis.Profiles.Layers.Types.Audio
         }
 
         /// <summary>
-        ///     Updates the inner layers when the settings have changed
+        ///     Sets up the inner layers when the settings have changed
         /// </summary>
         /// <param name="layerModel"></param>
-        private void UpdateLayers(LayerModel layerModel)
+        private void SetupLayers(LayerModel layerModel)
         {
-            // TODO: Animation every frame before checking settings
-
             // Checking on settings update is expensive, only do it every second
             if (DateTime.Now - _lastUpdate < TimeSpan.FromSeconds(1))
                 return;
@@ -245,7 +246,9 @@ namespace Artemis.Profiles.Layers.Types.Audio
 
             var settings = (AudioPropertiesModel) layerModel.Properties;
             var currentSettings = JsonConvert.SerializeObject(settings, Formatting.Indented);
-            if (currentSettings == _previousSettings)
+            var currentType = _audioLayers.FirstOrDefault()?.LayerAnimation?.GetType();
+
+            if (currentSettings == _previousSettings && (layerModel.LayerAnimation.GetType() == currentType))
                 return;
 
             _previousSettings = JsonConvert.SerializeObject(settings, Formatting.Indented);
@@ -255,51 +258,51 @@ namespace Artemis.Profiles.Layers.Types.Audio
             {
                 case Direction.TopToBottom:
                 case Direction.BottomToTop:
-                    SetupVertical(settings);
+                    SetupVertical(layerModel);
                     break;
                 case Direction.LeftToRight:
                 case Direction.RightToLeft:
-                    SetupHorizontal(settings);
+                    SetupHorizontal(layerModel);
                     break;
                 default:
                     throw new ArgumentOutOfRangeException();
             }
         }
 
-        private void SetupVertical(AudioPropertiesModel settings)
+        private void SetupVertical(LayerModel layerModel)
         {
-            _lines = (int) settings.Width;
+            _lines = (int) layerModel.Properties.Width;
             for (var i = 0; i < _lines; i++)
             {
                 var layer = LayerModel.CreateLayer();
-                layer.Properties.X = settings.X + i;
+                layer.Properties.X = layerModel.Properties.X + i;
-                layer.Properties.Y = settings.Y;
+                layer.Properties.Y = layerModel.Properties.Y;
                 layer.Properties.Width = 1;
                 layer.Properties.Height = 0;
-                // TODO: Setup animation
+                layer.Properties.AnimationSpeed = layerModel.Properties.AnimationSpeed;
-                layer.LayerAnimation = new NoneAnimation();
+                layer.Properties.Brush = layerModel.Properties.Brush;
-                layer.Properties.Brush = settings.Brush;
                 layer.Properties.Contain = false;
+                layer.LayerAnimation = (ILayerAnimation) _kernel.Get(layerModel.LayerAnimation.GetType());
 
                 _audioLayers.Add(layer);
                 layer.Update(null, false, true);
             }
         }
 
-        private void SetupHorizontal(AudioPropertiesModel settings)
+        private void SetupHorizontal(LayerModel layerModel)
         {
-            _lines = (int) settings.Height;
+            _lines = (int) layerModel.Properties.Height;
             for (var i = 0; i < _lines; i++)
             {
                 var layer = LayerModel.CreateLayer();
-                layer.Properties.X = settings.X;
+                layer.Properties.X = layerModel.Properties.X;
-                layer.Properties.Y = settings.Y + i;
+                layer.Properties.Y = layerModel.Properties.Y + i;
                 layer.Properties.Width = 0;
                 layer.Properties.Height = 1;
-                // TODO: Setup animation
+                layer.Properties.AnimationSpeed = layerModel.Properties.AnimationSpeed;
-                layer.LayerAnimation = new NoneAnimation();
+                layer.Properties.Brush = layerModel.Properties.Brush;
-                layer.Properties.Brush = settings.Brush;
                 layer.Properties.Contain = false;
+                layer.LayerAnimation = (ILayerAnimation) _kernel.Get(layerModel.LayerAnimation.GetType());
 
                 _audioLayers.Add(layer);
                 layer.Update(null, false, true);