Profiles - Tweaked render pipeline, improving render performance by ~40%

src/Artemis.Core/Plugins/LayerBrushes/Internal/BaseLayerBrush.cs

@@ -95,7 +95,7 @@ namespace Artemis.Core.LayerBrushes
         // but LayerBrush<T> and RgbNetLayerBrush<T> outside the core
         internal abstract void Initialize();
 
-        internal abstract void InternalRender(SKCanvas canvas, SKPath path, SKPaint paint);
+        internal abstract void InternalRender(SKCanvas canvas, SKRect path, SKPaint paint);
 
         internal virtual void Dispose(bool disposing)
         {

src/Artemis.Core/Plugins/LayerBrushes/LayerBrush.cs

@@ -22,13 +22,13 @@ namespace Artemis.Core.LayerBrushes
         ///     <para>Called during rendering or layer preview, in the order configured on the layer</para>
         /// </summary>
         /// <param name="canvas">The layer canvas</param>
-        /// <param name="path">The path to be filled, represents the shape</param>
+        /// <param name="bounds">The area to be filled, covers the shape</param>
         /// <param name="paint">The paint to be used to fill the shape</param>
-        public abstract void Render(SKCanvas canvas, SKPath path, SKPaint paint);
+        public abstract void Render(SKCanvas canvas, SKRect bounds, SKPaint paint);
 
-        internal override void InternalRender(SKCanvas canvas, SKPath path, SKPaint paint)
+        internal override void InternalRender(SKCanvas canvas, SKRect bounds, SKPaint paint)
         {
-            Render(canvas, path, paint);
+            Render(canvas, bounds, paint);
         }
 
         internal override void Initialize()

src/Artemis.Core/Plugins/LayerBrushes/PerLedLayerBrush.cs

@@ -28,7 +28,7 @@ namespace Artemis.Core.LayerBrushes
         /// <returns>The color the LED will receive</returns>
         public abstract SKColor GetColor(ArtemisLed led, SKPoint renderPoint);
 
-        internal override void InternalRender(SKCanvas canvas, SKPath path, SKPaint paint)
+        internal override void InternalRender(SKCanvas canvas, SKRect bounds, SKPaint paint)
         {
             // We don't want rotation on this canvas because that'll displace the LEDs, translations are applied to the points of each LED instead
             if (Layer.General.TransformMode.CurrentValue == LayerTransformMode.Normal && SupportsTransformation) 

src/Artemis.Core/Plugins/LayerBrushes/RgbNetLayerBrush.cs

@@ -68,7 +68,7 @@ namespace Artemis.Core.LayerBrushes
         }
 
         // Not used in this effect type
-        internal override void InternalRender(SKCanvas canvas, SKPath path, SKPaint paint)
+        internal override void InternalRender(SKCanvas canvas, SKRect bounds, SKPaint paint)
         {
             throw new NotImplementedException("RGB.NET layer effectes do not implement InternalRender");
         }

src/Artemis.Core/Plugins/LayerEffects/Internal/BaseLayerEffect.cs

@@ -132,7 +132,7 @@ namespace Artemis.Core.LayerEffects
         /// <param name="canvas">The canvas used to render the frame</param>
         /// <param name="renderBounds">The bounds this layer/folder will render in</param>
         /// <param name="paint">The paint this layer/folder will use to render</param>
-        public abstract void PreProcess(SKCanvas canvas, SKPath renderBounds, SKPaint paint);
+        public abstract void PreProcess(SKCanvas canvas, SKRect renderBounds, SKPaint paint);
 
         /// <summary>
         ///     Called after the layer of folder has been rendered
@@ -140,7 +140,7 @@ namespace Artemis.Core.LayerEffects
         /// <param name="canvas">The canvas used to render the frame</param>
         /// <param name="renderBounds">The bounds this layer/folder rendered in</param>
         /// <param name="paint">The paint this layer/folder used to render</param>
-        public abstract void PostProcess(SKCanvas canvas, SKPath renderBounds, SKPaint paint);
+        public abstract void PostProcess(SKCanvas canvas, SKRect renderBounds, SKPaint paint);
 
         // Not only is this needed to initialize properties on the layer effects, it also prevents implementing anything
         // but LayerEffect<T> outside the core

src/Artemis.Core/Plugins/LayerEffects/Placeholder/PlaceholderLayerEffect.cs

@@ -40,12 +40,12 @@ namespace Artemis.Core.LayerEffects.Placeholder
         }
 
         /// <inheritdoc />
-        public override void PreProcess(SKCanvas canvas, SKPath renderBounds, SKPaint paint)
+        public override void PreProcess(SKCanvas canvas, SKRect bounds, SKPaint paint)
         {
         }
 
         /// <inheritdoc />
-        public override void PostProcess(SKCanvas canvas, SKPath renderBounds, SKPaint paint)
+        public override void PostProcess(SKCanvas canvas, SKRect bounds, SKPaint paint)
         {
         }