Code cleanup

src/Artemis.Plugins.LayerBrushes.Color/ColorBrush.cs

@@ -9,9 +9,9 @@ namespace Artemis.Plugins.LayerBrushes.Color
 {
     public class ColorBrush : LayerBrush
     {
-        private SKShader _shader;
-        private List<SKColor> _testColors;
         private SKPaint _paint;
+        private SKShader _shader;
+        private readonly List<SKColor> _testColors;
 
         public ColorBrush(Layer layer, ColorBrushSettings settings, LayerBrushDescriptor descriptor) : base(layer, settings, descriptor)
         {
@@ -31,6 +31,8 @@ namespace Artemis.Plugins.LayerBrushes.Color
             Settings.PropertyChanged += (sender, args) => CreateShader();
         }
 
+        public new ColorBrushSettings Settings { get; }
+
         private void CreateShader()
         {
             var center = new SKPoint(Layer.Rectangle.MidX, Layer.Rectangle.MidY);
@@ -61,8 +63,6 @@ namespace Artemis.Plugins.LayerBrushes.Color
             oldPaint?.Dispose();
         }
 
-        public new ColorBrushSettings Settings { get; }
-
         public override LayerBrushViewModel GetViewModel()
         {
             return new ColorBrushViewModel(this);