Brush presets - Reset properties to default before applying preset

Layer properties - Disable keyframes when resetting to default
Device dialogs - Only dim unselected LEDs if a LED is selected
Migrations - Renamed to stay in order 
Migrations - Added migration for color gradients

src/Artemis.Core/Models/Profile/LayerProperties/ILayerProperty.cs

@@ -59,6 +59,11 @@ namespace Artemis.Core
         /// <returns>If succeeded the resulting keyframe, otherwise <see langword="null" /></returns>
         ILayerPropertyKeyframe? AddKeyframeEntity(KeyframeEntity keyframeEntity);
 
+        /// <summary>
+        ///     Overrides the property value with the default value
+        /// </summary>
+        void ApplyDefaultValue();
+
         /// <summary>
         ///     Updates the layer properties internal state
         /// </summary>

src/Artemis.Core/Models/Profile/LayerProperties/LayerProperty.cs

@@ -2,7 +2,6 @@ using System;
 using System.Collections.Generic;
 using System.Collections.ObjectModel;
 using System.Linq;
-using System.Linq.Expressions;
 using Artemis.Storage.Entities.Profile;
 using Newtonsoft.Json;
 
@@ -39,6 +38,107 @@ namespace Artemis.Core
             _keyframes = new List<LayerPropertyKeyframe<T>>();
         }
 
+        /// <summary>
+        ///     Releases the unmanaged resources used by the object and optionally releases the managed resources.
+        /// </summary>
+        /// <param name="disposing">
+        ///     <see langword="true" /> to release both managed and unmanaged resources;
+        ///     <see langword="false" /> to release only unmanaged resources.
+        /// </param>
+        protected virtual void Dispose(bool disposing)
+        {
+            if (disposing)
+            {
+                _disposed = true;
+
+                foreach (IDataBinding dataBinding in _dataBindings)
+                    dataBinding.Dispose();
+
+                Disposed?.Invoke(this, EventArgs.Empty);
+            }
+        }
+
+        /// <summary>
+        ///     Invokes the <see cref="Updated" /> event
+        /// </summary>
+        protected virtual void OnUpdated()
+        {
+            Updated?.Invoke(this, new LayerPropertyEventArgs(this));
+        }
+
+        /// <summary>
+        ///     Invokes the <see cref="CurrentValueSet" /> event
+        /// </summary>
+        protected virtual void OnCurrentValueSet()
+        {
+            CurrentValueSet?.Invoke(this, new LayerPropertyEventArgs(this));
+            LayerPropertyGroup.OnLayerPropertyOnCurrentValueSet(new LayerPropertyEventArgs(this));
+        }
+
+        /// <summary>
+        ///     Invokes the <see cref="VisibilityChanged" /> event
+        /// </summary>
+        protected virtual void OnVisibilityChanged()
+        {
+            VisibilityChanged?.Invoke(this, new LayerPropertyEventArgs(this));
+        }
+
+        /// <summary>
+        ///     Invokes the <see cref="KeyframesToggled" /> event
+        /// </summary>
+        protected virtual void OnKeyframesToggled()
+        {
+            KeyframesToggled?.Invoke(this, new LayerPropertyEventArgs(this));
+        }
+
+        /// <summary>
+        ///     Invokes the <see cref="KeyframeAdded" /> event
+        /// </summary>
+        protected virtual void OnKeyframeAdded()
+        {
+            KeyframeAdded?.Invoke(this, new LayerPropertyEventArgs(this));
+        }
+
+        /// <summary>
+        ///     Invokes the <see cref="KeyframeRemoved" /> event
+        /// </summary>
+        protected virtual void OnKeyframeRemoved()
+        {
+            KeyframeRemoved?.Invoke(this, new LayerPropertyEventArgs(this));
+        }
+
+        /// <summary>
+        ///     Invokes the <see cref="DataBindingPropertyRegistered" /> event
+        /// </summary>
+        protected virtual void OnDataBindingPropertyRegistered()
+        {
+            DataBindingPropertyRegistered?.Invoke(this, new LayerPropertyEventArgs(this));
+        }
+
+        /// <summary>
+        ///     Invokes the <see cref="DataBindingDisabled" /> event
+        /// </summary>
+        protected virtual void OnDataBindingPropertiesCleared()
+        {
+            DataBindingPropertiesCleared?.Invoke(this, new LayerPropertyEventArgs(this));
+        }
+
+        /// <summary>
+        ///     Invokes the <see cref="DataBindingEnabled" /> event
+        /// </summary>
+        protected virtual void OnDataBindingEnabled(LayerPropertyEventArgs e)
+        {
+            DataBindingEnabled?.Invoke(this, e);
+        }
+
+        /// <summary>
+        ///     Invokes the <see cref="DataBindingDisabled" /> event
+        /// </summary>
+        protected virtual void OnDataBindingDisabled(LayerPropertyEventArgs e)
+        {
+            DataBindingDisabled?.Invoke(this, e);
+        }
+
         /// <inheritdoc />
         public PropertyDescriptionAttribute PropertyDescription { get; internal set; }
 
@@ -62,28 +162,6 @@ namespace Artemis.Core
             OnUpdated();
         }
 
-        #region IDisposable
-
-        /// <summary>
-        ///     Releases the unmanaged resources used by the object and optionally releases the managed resources.
-        /// </summary>
-        /// <param name="disposing">
-        ///     <see langword="true" /> to release both managed and unmanaged resources;
-        ///     <see langword="false" /> to release only unmanaged resources.
-        /// </param>
-        protected virtual void Dispose(bool disposing)
-        {
-            if (disposing)
-            {
-                _disposed = true;
-
-                foreach (IDataBinding dataBinding in _dataBindings)
-                    dataBinding.Dispose();
-
-                Disposed?.Invoke(this, EventArgs.Empty);
-            }
-        }
-
         /// <inheritdoc />
         public void Dispose()
         {
@@ -91,7 +169,38 @@ namespace Artemis.Core
             GC.SuppressFinalize(this);
         }
 
-        #endregion
+        /// <inheritdoc />
+        public event EventHandler? Disposed;
+
+        /// <inheritdoc />
+        public event EventHandler<LayerPropertyEventArgs>? Updated;
+
+        /// <inheritdoc />
+        public event EventHandler<LayerPropertyEventArgs>? CurrentValueSet;
+
+        /// <inheritdoc />
+        public event EventHandler<LayerPropertyEventArgs>? VisibilityChanged;
+
+        /// <inheritdoc />
+        public event EventHandler<LayerPropertyEventArgs>? KeyframesToggled;
+
+        /// <inheritdoc />
+        public event EventHandler<LayerPropertyEventArgs>? KeyframeAdded;
+
+        /// <inheritdoc />
+        public event EventHandler<LayerPropertyEventArgs>? KeyframeRemoved;
+
+        /// <inheritdoc />
+        public event EventHandler<LayerPropertyEventArgs>? DataBindingPropertyRegistered;
+
+        /// <inheritdoc />
+        public event EventHandler<LayerPropertyEventArgs>? DataBindingPropertiesCleared;
+
+        /// <inheritdoc />
+        public event EventHandler<LayerPropertyEventArgs>? DataBindingEnabled;
+
+        /// <inheritdoc />
+        public event EventHandler<LayerPropertyEventArgs>? DataBindingDisabled;
 
         #region Hierarchy
 
@@ -195,22 +304,25 @@ namespace Artemis.Core
             ReapplyUpdate();
         }
 
-        /// <summary>
-        ///     Overrides the property value with the default value
-        /// </summary>
-        public void ApplyDefaultValue(TimeSpan? time)
+        /// <inheritdoc />
+        public void ApplyDefaultValue()
         {
             if (_disposed)
                 throw new ObjectDisposedException("LayerProperty");
 
             string json = CoreJson.SerializeObject(DefaultValue, true);
-            SetCurrentValue(CoreJson.DeserializeObject<T>(json)!, time);
+            KeyframesEnabled = false;
+            SetCurrentValue(CoreJson.DeserializeObject<T>(json)!, null);
         }
 
         private void ReapplyUpdate()
         {
-            ProfileElement.Timeline.ClearDelta();
-            Update(ProfileElement.Timeline);
+            // Create a timeline with the same position but a delta of zero
+            Timeline temporaryTimeline = new();
+            temporaryTimeline.Override(ProfileElement.Timeline.Position, false);
+            temporaryTimeline.ClearDelta();
+
+            Update(temporaryTimeline);
             OnCurrentValueSet();
         }
 
@@ -440,10 +552,10 @@ namespace Artemis.Core
             if (_disposed)
                 throw new ObjectDisposedException("LayerProperty");
 
-            foreach (IDataBindingRegistration dataBindingRegistration in _dataBindingRegistrations) 
+            foreach (IDataBindingRegistration dataBindingRegistration in _dataBindingRegistrations)
                 dataBindingRegistration.ClearDataBinding();
             _dataBindingRegistrations.Clear();
-            
+
             OnDataBindingPropertiesCleared();
         }
 
@@ -593,7 +705,7 @@ namespace Artemis.Core
                 throw new ArtemisCoreException("Layer property is not yet initialized");
 
             if (!IsLoadedFromStorage)
-                ApplyDefaultValue(null);
+                ApplyDefaultValue();
             else
                 try
                 {
@@ -657,123 +769,5 @@ namespace Artemis.Core
         }
 
         #endregion
-
-        #region Events
-
-        /// <inheritdoc />
-        public event EventHandler? Disposed;
-
-        /// <inheritdoc />
-        public event EventHandler<LayerPropertyEventArgs>? Updated;
-
-        /// <inheritdoc />
-        public event EventHandler<LayerPropertyEventArgs>? CurrentValueSet;
-
-        /// <inheritdoc />
-        public event EventHandler<LayerPropertyEventArgs>? VisibilityChanged;
-
-        /// <inheritdoc />
-        public event EventHandler<LayerPropertyEventArgs>? KeyframesToggled;
-
-        /// <inheritdoc />
-        public event EventHandler<LayerPropertyEventArgs>? KeyframeAdded;
-
-        /// <inheritdoc />
-        public event EventHandler<LayerPropertyEventArgs>? KeyframeRemoved;
-
-        /// <inheritdoc />
-        public event EventHandler<LayerPropertyEventArgs>? DataBindingPropertyRegistered;
-        
-        /// <inheritdoc />
-        public event EventHandler<LayerPropertyEventArgs>? DataBindingPropertiesCleared;
-
-        /// <inheritdoc />
-        public event EventHandler<LayerPropertyEventArgs>? DataBindingEnabled;
-
-        /// <inheritdoc />
-        public event EventHandler<LayerPropertyEventArgs>? DataBindingDisabled;
-
-        /// <summary>
-        ///     Invokes the <see cref="Updated" /> event
-        /// </summary>
-        protected virtual void OnUpdated()
-        {
-            Updated?.Invoke(this, new LayerPropertyEventArgs(this));
-        }
-
-        /// <summary>
-        ///     Invokes the <see cref="CurrentValueSet" /> event
-        /// </summary>
-        protected virtual void OnCurrentValueSet()
-        {
-            CurrentValueSet?.Invoke(this, new LayerPropertyEventArgs(this));
-            LayerPropertyGroup.OnLayerPropertyOnCurrentValueSet(new LayerPropertyEventArgs(this));
-        }
-
-        /// <summary>
-        ///     Invokes the <see cref="VisibilityChanged" /> event
-        /// </summary>
-        protected virtual void OnVisibilityChanged()
-        {
-            VisibilityChanged?.Invoke(this, new LayerPropertyEventArgs(this));
-        }
-
-        /// <summary>
-        ///     Invokes the <see cref="KeyframesToggled" /> event
-        /// </summary>
-        protected virtual void OnKeyframesToggled()
-        {
-            KeyframesToggled?.Invoke(this, new LayerPropertyEventArgs(this));
-        }
-
-        /// <summary>
-        ///     Invokes the <see cref="KeyframeAdded" /> event
-        /// </summary>
-        protected virtual void OnKeyframeAdded()
-        {
-            KeyframeAdded?.Invoke(this, new LayerPropertyEventArgs(this));
-        }
-
-        /// <summary>
-        ///     Invokes the <see cref="KeyframeRemoved" /> event
-        /// </summary>
-        protected virtual void OnKeyframeRemoved()
-        {
-            KeyframeRemoved?.Invoke(this, new LayerPropertyEventArgs(this));
-        }
-
-        /// <summary>
-        ///     Invokes the <see cref="DataBindingPropertyRegistered" /> event
-        /// </summary>
-        protected virtual void OnDataBindingPropertyRegistered()
-        {
-            DataBindingPropertyRegistered?.Invoke(this, new LayerPropertyEventArgs(this));
-        }
-
-        /// <summary>
-        ///     Invokes the <see cref="DataBindingDisabled" /> event
-        /// </summary>
-        protected virtual void OnDataBindingPropertiesCleared()
-        {
-            DataBindingPropertiesCleared?.Invoke(this, new LayerPropertyEventArgs(this));
-        }
-
-        /// <summary>
-        ///     Invokes the <see cref="DataBindingEnabled" /> event
-        /// </summary>
-        protected virtual void OnDataBindingEnabled(LayerPropertyEventArgs e)
-        {
-            DataBindingEnabled?.Invoke(this, e);
-        }
-
-        /// <summary>
-        ///     Invokes the <see cref="DataBindingDisabled" /> event
-        /// </summary>
-        protected virtual void OnDataBindingDisabled(LayerPropertyEventArgs e)
-        {
-            DataBindingDisabled?.Invoke(this, e);
-        }
-
-        #endregion
     }
 }

src/Artemis.Core/Models/Profile/LayerPropertyGroup.cs

@@ -121,6 +121,31 @@ namespace Artemis.Core
             return result.AsReadOnly();
         }
 
+        /// <summary>
+        ///     Applies the default value to all layer properties
+        /// </summary>
+        public void ResetAllLayerProperties()
+        {
+            foreach (ILayerProperty layerProperty in GetAllLayerProperties())
+                layerProperty.ApplyDefaultValue();
+        }
+
+        /// <summary>
+        ///     Occurs when the property group has initialized all its children
+        /// </summary>
+        public event EventHandler? PropertyGroupInitialized;
+
+        /// <summary>
+        ///     Occurs when one of the current value of one of the layer properties in this group changes by some form of input
+        ///     <para>Note: Will not trigger on properties in child groups</para>
+        /// </summary>
+        public event EventHandler<LayerPropertyEventArgs>? LayerPropertyOnCurrentValueSet;
+
+        /// <summary>
+        ///     Occurs when the <see cref="IsHidden" /> value of the layer property was updated
+        /// </summary>
+        public event EventHandler? VisibilityChanged;
+
         /// <summary>
         ///     Called before property group is activated to allow you to populate <see cref="LayerProperty{T}.DefaultValue" /> on
         ///     the properties you want
@@ -145,6 +170,27 @@ namespace Artemis.Core
             PropertyGroupInitialized?.Invoke(this, EventArgs.Empty);
         }
 
+        /// <summary>
+        ///     Releases the unmanaged resources used by the object and optionally releases the managed resources.
+        /// </summary>
+        /// <param name="disposing">
+        ///     <see langword="true" /> to release both managed and unmanaged resources;
+        ///     <see langword="false" /> to release only unmanaged resources.
+        /// </param>
+        protected virtual void Dispose(bool disposing)
+        {
+            if (disposing)
+            {
+                _disposed = true;
+                DisableProperties();
+
+                foreach (ILayerProperty layerProperty in _layerProperties)
+                    layerProperty.Dispose();
+                foreach (LayerPropertyGroup layerPropertyGroup in _layerPropertyGroups)
+                    layerPropertyGroup.Dispose();
+            }
+        }
+
         internal void Initialize(RenderProfileElement profileElement, string path, PluginFeature feature)
         {
             if (path == null) throw new ArgumentNullException(nameof(path));
@@ -209,6 +255,17 @@ namespace Artemis.Core
                 layerPropertyGroup.Update(timeline);
         }
 
+        internal virtual void OnVisibilityChanged()
+        {
+            VisibilityChanged?.Invoke(this, EventArgs.Empty);
+        }
+
+        internal virtual void OnLayerPropertyOnCurrentValueSet(LayerPropertyEventArgs e)
+        {
+            Parent?.OnLayerPropertyOnCurrentValueSet(e);
+            LayerPropertyOnCurrentValueSet?.Invoke(this, e);
+        }
+
         private void InitializeProperty(PropertyInfo propertyInfo, PropertyDescriptionAttribute propertyDescription)
         {
             string path = $"{Path}.{propertyInfo.Name}";
@@ -266,67 +323,11 @@ namespace Artemis.Core
             return entity;
         }
 
-        #region IDisposable
-
-        /// <summary>
-        ///     Releases the unmanaged resources used by the object and optionally releases the managed resources.
-        /// </summary>
-        /// <param name="disposing">
-        ///     <see langword="true" /> to release both managed and unmanaged resources;
-        ///     <see langword="false" /> to release only unmanaged resources.
-        /// </param>
-        protected virtual void Dispose(bool disposing)
-        {
-            if (disposing)
-            {
-                _disposed = true;
-                DisableProperties();
-
-                foreach (ILayerProperty layerProperty in _layerProperties)
-                    layerProperty.Dispose();
-                foreach (LayerPropertyGroup layerPropertyGroup in _layerPropertyGroups)
-                    layerPropertyGroup.Dispose();
-            }
-        }
-
         /// <inheritdoc />
         public void Dispose()
         {
             Dispose(true);
             GC.SuppressFinalize(this);
         }
-
-        #endregion
-
-        #region Events
-
-        /// <summary>
-        ///     Occurs when the property group has initialized all its children
-        /// </summary>
-        public event EventHandler? PropertyGroupInitialized;
-
-        /// <summary>
-        ///     Occurs when one of the current value of one of the layer properties in this group changes by some form of input
-        ///     <para>Note: Will not trigger on properties in child groups</para>
-        /// </summary>
-        public event EventHandler<LayerPropertyEventArgs>? LayerPropertyOnCurrentValueSet;
-
-        /// <summary>
-        ///     Occurs when the <see cref="IsHidden" /> value of the layer property was updated
-        /// </summary>
-        public event EventHandler? VisibilityChanged;
-
-        internal virtual void OnVisibilityChanged()
-        {
-            VisibilityChanged?.Invoke(this, EventArgs.Empty);
-        }
-
-        internal virtual void OnLayerPropertyOnCurrentValueSet(LayerPropertyEventArgs e)
-        {
-            Parent?.OnLayerPropertyOnCurrentValueSet(e);
-            LayerPropertyOnCurrentValueSet?.Invoke(this, e);
-        }
-
-        #endregion
     }
 }

src/Artemis.Core/Resources/intro-profile.json

@@ -292,7 +292,7 @@
               "$type": "Artemis.Storage.Entities.Profile.PropertyEntity, Artemis.Storage",
               "FeatureId": null,
               "Path": "LayerBrush.GradientColor",
-              "Value": "{\"Stops\":[{\"Color\":\"#ff0b4a40\",\"Position\":0.0},{\"Color\":\"#ff00897c\",\"Position\":0.242},{\"Color\":\"#ffffffff\",\"Position\":1.0},{\"Color\":\"#ff00ffe6\",\"Position\":0.67391306}]}",
+              "Value": "[{\"Color\":\"#ff0b4a40\",\"Position\":0.0},{\"Color\":\"#ff00897c\",\"Position\":0.242},{\"Color\":\"#ffffffff\",\"Position\":1.0},{\"Color\":\"#ff00ffe6\",\"Position\":0.67391306}]",
               "KeyframesEnabled": false,
               "KeyframeEntities": {
                 "$type": "System.Collections.Generic.List`1[[Artemis.Storage.Entities.Profile.KeyframeEntity, Artemis.Storage]], System.Private.CoreLib",
@@ -592,7 +592,7 @@
               "$type": "Artemis.Storage.Entities.Profile.PropertyEntity, Artemis.Storage",
               "FeatureId": "Artemis.Plugins.LayerBrushes.Noise.NoiseBrushProvider-61cbbf01",
               "Path": "LayerBrush.GradientColor",
-              "Value": "{\"Stops\":[{\"Color\":\"#ffff0000\",\"Position\":0.0},{\"Color\":\"#ffffbf00\",\"Position\":0.125},{\"Color\":\"#ff7fff00\",\"Position\":0.25},{\"Color\":\"#ff00ff3f\",\"Position\":0.375},{\"Color\":\"#ff00ffff\",\"Position\":0.5},{\"Color\":\"#ff003fff\",\"Position\":0.625},{\"Color\":\"#ff7f00ff\",\"Position\":0.75},{\"Color\":\"#ffff00bf\",\"Position\":0.875},{\"Color\":\"#ffff0000\",\"Position\":1.0}]}",
+              "Value": "[{\"Color\":\"#ffff0000\",\"Position\":0.0},{\"Color\":\"#ffffbf00\",\"Position\":0.125},{\"Color\":\"#ff7fff00\",\"Position\":0.25},{\"Color\":\"#ff00ff3f\",\"Position\":0.375},{\"Color\":\"#ff00ffff\",\"Position\":0.5},{\"Color\":\"#ff003fff\",\"Position\":0.625},{\"Color\":\"#ff7f00ff\",\"Position\":0.75},{\"Color\":\"#ffff00bf\",\"Position\":0.875},{\"Color\":\"#ffff0000\",\"Position\":1.0}]",
               "KeyframesEnabled": false,
               "KeyframeEntities": {
                 "$type": "System.Collections.Generic.List`1[[Artemis.Storage.Entities.Profile.KeyframeEntity, Artemis.Storage]], System.Private.CoreLib",
@@ -909,7 +909,7 @@
               "$type": "Artemis.Storage.Entities.Profile.PropertyEntity, Artemis.Storage",
               "FeatureId": null,
               "Path": "LayerBrush.Colors",
-              "Value": "{\"Stops\":[{\"Color\":\"#00ff0000\",\"Position\":0.0},{\"Color\":\"#ffffdf00\",\"Position\":0.916},{\"Color\":\"#00ffcd00\",\"Position\":1.0},{\"Color\":\"#fff31900\",\"Position\":0.636},{\"Color\":\"#dbf41500\",\"Position\":0.5461956},{\"Color\":\"#00f60f00\",\"Position\":0.462},{\"Color\":\"#93f60d00\",\"Position\":0.3668478}]}",
+              "Value": "[{\"Color\":\"#00ff0000\",\"Position\":0.0},{\"Color\":\"#ffffdf00\",\"Position\":0.916},{\"Color\":\"#00ffcd00\",\"Position\":1.0},{\"Color\":\"#fff31900\",\"Position\":0.636},{\"Color\":\"#dbf41500\",\"Position\":0.5461956},{\"Color\":\"#00f60f00\",\"Position\":0.462},{\"Color\":\"#93f60d00\",\"Position\":0.3668478}]",
               "KeyframesEnabled": false,
               "KeyframeEntities": {
                 "$type": "System.Collections.Generic.List`1[[Artemis.Storage.Entities.Profile.KeyframeEntity, Artemis.Storage]], System.Private.CoreLib",
@@ -1164,7 +1164,7 @@
               "$type": "Artemis.Storage.Entities.Profile.PropertyEntity, Artemis.Storage",
               "FeatureId": "Artemis.Plugins.LayerBrushes.Color.ColorBrushProvider-92a9d6ba",
               "Path": "LayerBrush.Colors",
-              "Value": "{\"Stops\":[{\"Color\":\"#ffcaff00\",\"Position\":0.709},{\"Color\":\"#ffff0000\",\"Position\":0.902},{\"Color\":\"#ffffffff\",\"Position\":0.5842391},{\"Color\":\"#ffff4100\",\"Position\":0.95108694},{\"Color\":\"#00ff4100\",\"Position\":0.98641306}]}",
+              "Value": "[{\"Color\":\"#ffcaff00\",\"Position\":0.709},{\"Color\":\"#ffff0000\",\"Position\":0.902},{\"Color\":\"#ffffffff\",\"Position\":0.5842391},{\"Color\":\"#ffff4100\",\"Position\":0.95108694},{\"Color\":\"#00ff4100\",\"Position\":0.98641306}]",
               "KeyframesEnabled": false,
               "KeyframeEntities": {
                 "$type": "System.Collections.Generic.List`1[[Artemis.Storage.Entities.Profile.KeyframeEntity, Artemis.Storage]], System.Private.CoreLib",
@@ -1496,7 +1496,7 @@
               "$type": "Artemis.Storage.Entities.Profile.PropertyEntity, Artemis.Storage",
               "FeatureId": null,
               "Path": "LayerBrush.Colors",
-              "Value": "{\"Stops\":[{\"Color\":\"#ffff0000\",\"Position\":0.0},{\"Color\":\"#ffff8800\",\"Position\":0.125},{\"Color\":\"#ffedff00\",\"Position\":0.25},{\"Color\":\"#ff65ff00\",\"Position\":0.375},{\"Color\":\"#ff00ff22\",\"Position\":0.5},{\"Color\":\"#ff00ffaa\",\"Position\":0.625},{\"Color\":\"#ff00cbff\",\"Position\":0.75},{\"Color\":\"#ff0043ff\",\"Position\":0.875},{\"Color\":\"#ffff0000\",\"Position\":1.0}]}",
+              "Value": "[{\"Color\":\"#ffff0000\",\"Position\":0.0},{\"Color\":\"#ffff8800\",\"Position\":0.125},{\"Color\":\"#ffedff00\",\"Position\":0.25},{\"Color\":\"#ff65ff00\",\"Position\":0.375},{\"Color\":\"#ff00ff22\",\"Position\":0.5},{\"Color\":\"#ff00ffaa\",\"Position\":0.625},{\"Color\":\"#ff00cbff\",\"Position\":0.75},{\"Color\":\"#ff0043ff\",\"Position\":0.875},{\"Color\":\"#ffff0000\",\"Position\":1.0}]",
               "KeyframesEnabled": false,
               "KeyframeEntities": {
                 "$type": "System.Collections.Generic.List`1[[Artemis.Storage.Entities.Profile.KeyframeEntity, Artemis.Storage]], System.Private.CoreLib",
@@ -1751,7 +1751,7 @@
               "$type": "Artemis.Storage.Entities.Profile.PropertyEntity, Artemis.Storage",
               "FeatureId": "Artemis.Plugins.LayerBrushes.Color.ColorBrushProvider-92a9d6ba",
               "Path": "LayerBrush.Colors",
-              "Value": "{\"Stops\":[{\"Color\":\"#ffff0000\",\"Position\":0.0},{\"Color\":\"#ffffbf00\",\"Position\":0.125},{\"Color\":\"#ff7fff00\",\"Position\":0.25},{\"Color\":\"#ff00ff3f\",\"Position\":0.375},{\"Color\":\"#ff00ffff\",\"Position\":0.5},{\"Color\":\"#ff003fff\",\"Position\":0.625},{\"Color\":\"#ff7f00ff\",\"Position\":0.75},{\"Color\":\"#ffff00bf\",\"Position\":0.875},{\"Color\":\"#ffff0000\",\"Position\":1.0}]}",
+              "Value": "[{\"Color\":\"#ffff0000\",\"Position\":0.0},{\"Color\":\"#ffffbf00\",\"Position\":0.125},{\"Color\":\"#ff7fff00\",\"Position\":0.25},{\"Color\":\"#ff00ff3f\",\"Position\":0.375},{\"Color\":\"#ff00ffff\",\"Position\":0.5},{\"Color\":\"#ff003fff\",\"Position\":0.625},{\"Color\":\"#ff7f00ff\",\"Position\":0.75},{\"Color\":\"#ffff00bf\",\"Position\":0.875},{\"Color\":\"#ffff0000\",\"Position\":1.0}]",
               "KeyframesEnabled": false,
               "KeyframeEntities": {
                 "$type": "System.Collections.Generic.List`1[[Artemis.Storage.Entities.Profile.KeyframeEntity, Artemis.Storage]], System.Private.CoreLib",

src/Artemis.Core/Services/CoreService.cs

@@ -251,20 +251,16 @@ namespace Artemis.Core.Services
             // Draw a white overlay over the device
             void DrawOverlay(object? sender, FrameRenderingEventArgs args)
             {
+                if (intro.AnimationProfile.GetAllLayers().All(l => l.Timeline.IsFinished))
+                {
+                    FrameRendering -= DrawOverlay;
+                    intro.AnimationProfile.Dispose();
+                }
+
                 intro.Render(args.DeltaTime, args.Canvas);
             }
 
             FrameRendering += DrawOverlay;
-
-            // Stop rendering after the profile finishes (take 1 second extra in case of slow updates)
-            TimeSpan introLength = intro.AnimationProfile.GetAllLayers().Max(l => l.Timeline.Length)!;
-            Task.Run(async () =>
-            {
-                await Task.Delay(introLength.Add(TimeSpan.FromSeconds(1)));
-                FrameRendering -= DrawOverlay;
-
-                intro.AnimationProfile.Dispose();
-            });
         }
 
         public event EventHandler? Initialized;

src/Artemis.Core/Utilities/IntroAnimation.cs

@@ -1,5 +1,6 @@
 using System;
 using System.Collections.Generic;
+using System.Diagnostics;
 using System.IO;
 using System.Linq;
 using Artemis.Core.Modules;