added IRegion and droped use of vectors in brushes

.travis.yml

@@ -20,8 +20,8 @@ branches:
 
 script:
   - dotnet restore
-  - dotnet build -c Release src/*/project.json
-  - dotnet test tests/ImageSharp.Tests/project.json -c Release -f "netcoreapp1.1"
+  - dotnet build -c Release src/*/project.csproj
+  - dotnet test tests/ImageSharp.Tests/project.csproj -c Release -f "netcoreapp1.1"
 
 env:
   global:

ConsoleApp1/ConsoleApp1.csproj

@@ -0,0 +1,8 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+  <PropertyGroup>
+    <OutputType>Exe</OutputType>
+    <TargetFramework>netcoreapp1.0</TargetFramework>
+  </PropertyGroup>
+
+</Project>

ConsoleApp1/Program.cs

@@ -0,0 +1,9 @@
+using System;
+
+class Program
+{
+    static void Main(string[] args)
+    {
+        Console.WriteLine("Hello World!");
+    }
+}

src/ImageSharp.Drawing/Brushes/ImageBrush{TColor}.cs

@@ -82,18 +82,24 @@ namespace ImageSharp.Drawing.Brushes
             /// <summary>
             /// Gets the color for a single pixel.
             /// </summary>
-            /// <param name="point">The point.</param>
+            /// <param name="x">The x.</param>
+            /// <param name="y">The y.</param>
             /// <returns>
             /// The color
             /// </returns>
-            public override TColor GetColor(Vector2 point)
+            public override TColor this[int x, int y]
             {
-                // Offset the requested pixel by the value in the rectangle (the shapes position)
-                point = point - this.offset;
-                int x = (int)point.X % this.xLength;
-                int y = (int)point.Y % this.yLength;
+                get
+                {
+                    var point = new Vector2(x, y);
 
-                return this.source[x, y];
+                    // Offset the requested pixel by the value in the rectangle (the shapes position)
+                    point = point - this.offset;
+                    x = (int)point.X % this.xLength;
+                    y = (int)point.Y % this.yLength;
+
+                    return this.source[x, y];
+                }
             }
 
             /// <inheritdoc />

src/ImageSharp.Drawing/Brushes/PatternBrush{TColor}.cs

@@ -134,17 +134,21 @@ namespace ImageSharp.Drawing.Brushes
 
             /// <summary>
             /// Gets the color for a single pixel.
-            /// </summary>
-            /// <param name="point">The point.</param>
+            /// </summary>#
+            /// <param name="x">The x.</param>
+            /// <param name="y">The y.</param>
             /// <returns>
-            /// The color
+            /// The Color.
             /// </returns>
-            public override TColor GetColor(Vector2 point)
+            public override TColor this[int x, int y]
             {
-                int x = (int)point.X % this.xLength;
-                int y = (int)point.Y % this.stride;
+                get
+                {
+                    x = x % this.xLength;
+                    y = y % this.stride;
 
-                return this.pattern[x][y];
+                    return this.pattern[x][y];
+                }
             }
 
             /// <inheritdoc />

src/ImageSharp.Drawing/Brushes/Processors/BrushApplicator.cs

@@ -16,16 +16,20 @@ namespace ImageSharp.Drawing.Processors
     public abstract class BrushApplicator<TColor> : IDisposable // disposable will be required if/when there is an ImageBrush
         where TColor : struct, IPackedPixel, IEquatable<TColor>
     {
+
         /// <summary>
-        /// Performs application-defined tasks associated with freeing, releasing, or resetting unmanaged resources.
+        /// Gets the color for a single pixel.
         /// </summary>
-        public abstract void Dispose();
+        /// <param name="x">The x.</param>
+        /// <param name="y">The y.</param>
+        /// <returns>
+        /// The color
+        /// </returns>
+        public abstract TColor this[int x, int y] { get; }
 
         /// <summary>
-        /// Gets the color for a single pixel.
+        /// Performs application-defined tasks associated with freeing, releasing, or resetting unmanaged resources.
         /// </summary>
-        /// <param name="point">The point.</param>
-        /// <returns>The color</returns>
-        public abstract TColor GetColor(Vector2 point);
+        public abstract void Dispose();
     }
 }

src/ImageSharp.Drawing/Brushes/RecolorBrush{TColor}.cs

@@ -109,24 +109,31 @@ namespace ImageSharp.Drawing.Brushes
             /// <summary>
             /// Gets the color for a single pixel.
             /// </summary>
-            /// <param name="point">The point.</param>
+            /// <param name="x">The x.</param>
+            /// <param name="y">The y.</param>
             /// <returns>
             /// The color
             /// </returns>
-            public override TColor GetColor(Vector2 point)
+            public override TColor this[int x, int y]
             {
-                // Offset the requested pixel by the value in the rectangle (the shapes position)
-                TColor result = this.source[(int)point.X, (int)point.Y];
-                Vector4 background = result.ToVector4();
-                float distance = Vector4.DistanceSquared(background, this.sourceColor);
-                if (distance <= this.threshold)
+                get
                 {
-                    var lerpAmount = (this.threshold - distance) / this.threshold;
-                    Vector4 blended = Vector4BlendTransforms.PremultipliedLerp(background, this.targetColor, lerpAmount);
-                    result.PackFromVector4(blended);
+                    // Offset the requested pixel by the value in the rectangle (the shapes position)
+                    TColor result = this.source[x, y];
+                    Vector4 background = result.ToVector4();
+                    float distance = Vector4.DistanceSquared(background, this.sourceColor);
+                    if (distance <= this.threshold)
+                    {
+                        var lerpAmount = (this.threshold - distance) / this.threshold;
+                        Vector4 blended = Vector4BlendTransforms.PremultipliedLerp(
+                            background,
+                            this.targetColor,
+                            lerpAmount);
+                        result.PackFromVector4(blended);
+                    }
+
+                    return result;
                 }
-
-                return result;
             }
 
             /// <inheritdoc />

src/ImageSharp.Drawing/Brushes/SolidBrush{TColor}.cs

@@ -67,14 +67,12 @@ namespace ImageSharp.Drawing.Brushes
             /// <summary>
             /// Gets the color for a single pixel.
             /// </summary>
-            /// <param name="point">The point.</param>
+            /// <param name="x">The x.</param>
+            /// <param name="y">The y.</param>
             /// <returns>
             /// The color
             /// </returns>
-            public override TColor GetColor(Vector2 point)
-            {
-                return this.color;
-            }
+            public override TColor this[int x, int y] => this.color;
 
             /// <inheritdoc />
             public override void Dispose()

src/ImageSharp.Drawing/Draw.cs

@@ -32,7 +32,7 @@ namespace ImageSharp
         public static Image<TColor> DrawPolygon<TColor>(this Image<TColor> source, IPen<TColor> pen, IShape shape, GraphicsOptions options)
            where TColor : struct, IPackedPixel, IEquatable<TColor>
         {
-            return source.Apply(new DrawPathProcessor<TColor>(pen, shape, options));
+            return source.Apply(new DrawPathProcessor<TColor>(pen, new ShapeRegion(shape), options));
         }
 
         /// <summary>
@@ -226,7 +226,7 @@ namespace ImageSharp
         public static Image<TColor> DrawPath<TColor>(this Image<TColor> source, IPen<TColor> pen, IPath path, GraphicsOptions options)
            where TColor : struct, IPackedPixel, IEquatable<TColor>
         {
-            return source.Apply(new DrawPathProcessor<TColor>(pen, path, options));
+            return source.Apply(new DrawPathProcessor<TColor>(pen, new ShapeRegion(path), options));
         }
 
         /// <summary>
@@ -240,7 +240,7 @@ namespace ImageSharp
         public static Image<TColor> DrawPath<TColor>(this Image<TColor> source, IPen<TColor> pen, IPath path)
            where TColor : struct, IPackedPixel, IEquatable<TColor>
         {
-            return source.Apply(new DrawPathProcessor<TColor>(pen, path, GraphicsOptions.Default));
+            return source.Apply(new DrawPathProcessor<TColor>(pen, new ShapeRegion(path), GraphicsOptions.Default));
         }
 
         /// <summary>

src/ImageSharp.Drawing/DrawRectangle.cs

@@ -33,7 +33,7 @@ namespace ImageSharp
         public static Image<TColor> DrawPolygon<TColor>(this Image<TColor> source, IPen<TColor> pen, RectangleF shape, GraphicsOptions options)
            where TColor : struct, IPackedPixel, IEquatable<TColor>
         {
-            return source.Apply(new DrawPathProcessor<TColor>(pen, (IPath)new SixLabors.Shapes.Rectangle(shape.X, shape.Y, shape.Width, shape.Height), options));
+            return source.Apply(new DrawPathProcessor<TColor>(pen, new ShapeRegion(new SixLabors.Shapes.Rectangle(shape.X, shape.Y, shape.Width, shape.Height)), options));
         }
 
         /// <summary>

src/ImageSharp.Drawing/Fill.cs

@@ -56,7 +56,7 @@ namespace ImageSharp
         public static Image<TColor> Fill<TColor>(this Image<TColor> source, IBrush<TColor> brush, IShape shape, GraphicsOptions options)
           where TColor : struct, IPackedPixel, IEquatable<TColor>
         {
-            return source.Apply(new FillShapeProcessor<TColor>(brush, shape, options));
+            return source.Apply(new FillShapeProcessor<TColor>(brush, new ShapeRegion(shape), options));
         }
 
         /// <summary>
@@ -70,7 +70,7 @@ namespace ImageSharp
         public static Image<TColor> Fill<TColor>(this Image<TColor> source, IBrush<TColor> brush, IShape shape)
           where TColor : struct, IPackedPixel, IEquatable<TColor>
         {
-            return source.Apply(new FillShapeProcessor<TColor>(brush, shape, GraphicsOptions.Default));
+            return source.Apply(new FillShapeProcessor<TColor>(brush, new ShapeRegion(shape), GraphicsOptions.Default));
         }
 
         /// <summary>

src/ImageSharp.Drawing/FillRectangle.cs

@@ -30,7 +30,7 @@ namespace ImageSharp
         public static Image<TColor> Fill<TColor>(this Image<TColor> source, IBrush<TColor> brush, RectangleF shape, GraphicsOptions options)
             where TColor : struct, IPackedPixel, IEquatable<TColor>
         {
-            return source.Apply(new FillShapeProcessor<TColor>(brush, new SixLabors.Shapes.Rectangle(shape.X, shape.Y, shape.Width, shape.Height), options));
+            return source.Fill(brush, new SixLabors.Shapes.Rectangle(shape.X, shape.Y, shape.Width, shape.Height), options);
         }
 
         /// <summary>
@@ -44,7 +44,7 @@ namespace ImageSharp
         public static Image<TColor> Fill<TColor>(this Image<TColor> source, IBrush<TColor> brush, RectangleF shape)
             where TColor : struct, IPackedPixel, IEquatable<TColor>
         {
-            return source.Apply(new FillShapeProcessor<TColor>(brush, new SixLabors.Shapes.Rectangle(shape.X, shape.Y, shape.Width, shape.Height), GraphicsOptions.Default));
+            return source.Fill(brush, new SixLabors.Shapes.Rectangle(shape.X, shape.Y, shape.Width, shape.Height));
         }
 
         /// <summary>

src/ImageSharp.Drawing/IDrawableRegion.cs

@@ -0,0 +1,24 @@
+// <copyright file="IDrawableRegion.cs" company="James Jackson-South">
+// Copyright (c) James Jackson-South and contributors.
+// Licensed under the Apache License, Version 2.0.
+// </copyright>
+
+namespace ImageSharp.Drawing
+{
+    using System.Numerics;
+
+    /// <summary>
+    /// Represents a region with knowledge about its outline.
+    /// </summary>
+    /// <seealso cref="ImageSharp.Drawing.IRegion" />
+    public interface IDrawableRegion : IRegion
+    {
+        /// <summary>
+        /// Gets the point information for the specified x and y location.
+        /// </summary>
+        /// <param name="x">The x.</param>
+        /// <param name="y">The y.</param>
+        /// <returns>Information about the point in relation to a drawable edge</returns>
+        PointInfo GetPointInfo(int x, int y);
+    }
+}

src/ImageSharp.Drawing/IRegion.cs

@@ -0,0 +1,51 @@
+// <copyright file="IRegion.cs" company="James Jackson-South">
+// Copyright (c) James Jackson-South and contributors.
+// Licensed under the Apache License, Version 2.0.
+// </copyright>
+
+namespace ImageSharp.Drawing
+{
+    using System.Numerics;
+
+    /// <summary>
+    /// Represents a region of an image.
+    /// </summary>
+    public interface IRegion
+    {
+        /// <summary>
+        /// Gets the maximum number of intersections to could be returned.
+        /// </summary>
+        /// <value>
+        /// The maximum intersections.
+        /// </value>
+        int MaxIntersections { get; }
+
+        /// <summary>
+        /// Gets the bounds.
+        /// </summary>
+        /// <value>
+        /// The bounds.
+        /// </value>
+        Rectangle Bounds { get; }
+
+        /// <summary>
+        /// Scans the X axis for intersections.
+        /// </summary>
+        /// <param name="x">The x.</param>
+        /// <param name="buffer">The buffer.</param>
+        /// <param name="length">The length.</param>
+        /// <param name="offset">The offset.</param>
+        /// <returns>The number of intersections found.</returns>
+        int ScanX(int x, float[] buffer, int length, int offset);
+
+        /// <summary>
+        /// Scans the Y axis for intersections.
+        /// </summary>
+        /// <param name="y">The position along the y axis to find intersections.</param>
+        /// <param name="buffer">The buffer.</param>
+        /// <param name="length">The length.</param>
+        /// <param name="offset">The offset.</param>
+        /// <returns>The number of intersections found.</returns>
+        int ScanY(int y, float[] buffer, int length, int offset);
+    }
+}

src/ImageSharp.Drawing/Pens/Pen{TColor}.cs

@@ -144,10 +144,10 @@ namespace ImageSharp.Drawing.Pens
                 this.brush.Dispose();
             }
 
-            public override ColoredPointInfo<TColor> GetColor(PointInfo info)
+            public override ColoredPointInfo<TColor> GetColor(int x, int y, PointInfo info)
             {
                 var result = default(ColoredPointInfo<TColor>);
-                result.Color = this.brush.GetColor(info.SearchPoint);
+                result.Color = this.brush[x, y];
 
                 if (info.DistanceFromPath < this.halfWidth)
                 {
@@ -197,7 +197,7 @@ namespace ImageSharp.Drawing.Pens
                 this.brush.Dispose();
             }
 
-            public override ColoredPointInfo<TColor> GetColor(PointInfo info)
+            public override ColoredPointInfo<TColor> GetColor(int x, int y, PointInfo info)
             {
                 var infoResult = default(ColoredPointInfo<TColor>);
                 infoResult.DistanceFromElement = float.MaxValue; // is really outside the element
@@ -207,7 +207,7 @@ namespace ImageSharp.Drawing.Pens
                 // we can treat the DistanceAlongPath and DistanceFromPath as x,y coords for the pattern
                 // we need to calcualte the distance from the outside edge of the pattern
                 // and set them on the ColoredPointInfo<TColor> along with the color.
-                infoResult.Color = this.brush.GetColor(info.SearchPoint);
+                infoResult.Color = this.brush[x, y];
 
                 float distanceWAway = 0;
 

src/ImageSharp.Drawing/Pens/Processors/PenApplicator.cs

@@ -6,6 +6,7 @@
 namespace ImageSharp.Drawing.Processors
 {
     using System;
+    using System.Numerics;
 
     /// <summary>
     /// primitive that converts a <see cref="PointInfo"/> into a color and a distance away from the drawable part of the path.
@@ -30,8 +31,12 @@ namespace ImageSharp.Drawing.Processors
         /// <summary>
         /// Gets a <see cref="ColoredPointInfo{TColor}" /> from a point represented by a <see cref="PointInfo" />.
         /// </summary>
+        /// <param name="x">The x.</param>
+        /// <param name="y">The y.</param>
         /// <param name="info">The information to extract color details about.</param>
-        /// <returns>Returns the color details and distance from a solid bit of the line.</returns>
-        public abstract ColoredPointInfo<TColor> GetColor(PointInfo info);
+        /// <returns>
+        /// Returns the color details and distance from a solid bit of the line.
+        /// </returns>
+        public abstract ColoredPointInfo<TColor> GetColor(int x, int y, PointInfo info);
     }
 }

src/ImageSharp.Drawing/Pens/Processors/PointInfo.cs → src/ImageSharp.Drawing/PointInfo.cs

@@ -3,7 +3,7 @@
 // Licensed under the Apache License, Version 2.0.
 // </copyright>
 
-namespace ImageSharp.Drawing.Processors
+namespace ImageSharp.Drawing
 {
     using System;
     using System.Numerics;
@@ -22,10 +22,5 @@ namespace ImageSharp.Drawing.Processors
         /// The distance from path
         /// </summary>
         public float DistanceFromPath;
-
-        /// <summary>
-        /// The search point
-        /// </summary>
-        public Vector2 SearchPoint;
     }
 }

src/ImageSharp.Drawing/Processors/DrawPathProcessor.cs

@@ -27,64 +27,27 @@ namespace ImageSharp.Drawing.Processors
         private const int PaddingFactor = 1; // needs to been the same or greater than AntialiasFactor
 
         private readonly IPen<TColor> pen;
-        private readonly IPath[] paths;
-        private readonly RectangleF region;
+        private readonly IDrawableRegion region;
         private readonly GraphicsOptions options;
 
         /// <summary>
         /// Initializes a new instance of the <see cref="DrawPathProcessor{TColor}" /> class.
         /// </summary>
         /// <param name="pen">The pen.</param>
-        /// <param name="shape">The shape.</param>
+        /// <param name="region">The region.</param>
         /// <param name="options">The options.</param>
-        public DrawPathProcessor(IPen<TColor> pen, IShape shape, GraphicsOptions options)
-            : this(pen, shape.Paths, options)
+        public DrawPathProcessor(IPen<TColor> pen, IDrawableRegion region, GraphicsOptions options)
         {
-        }
-
-        /// <summary>
-        /// Initializes a new instance of the <see cref="DrawPathProcessor{TColor}"/> class.
-        /// </summary>
-        /// <param name="pen">The pen.</param>
-        /// <param name="path">The path.</param>
-        /// <param name="options">The options.</param>
-        public DrawPathProcessor(IPen<TColor> pen, IPath path, GraphicsOptions options)
-            : this(pen, new[] { path }, options)
-        {
-        }
-
-        /// <summary>
-        /// Initializes a new instance of the <see cref="DrawPathProcessor{TColor}" /> class.
-        /// </summary>
-        /// <param name="pen">The pen.</param>
-        /// <param name="paths">The paths.</param>
-        /// <param name="options">The options.</param>
-        public DrawPathProcessor(IPen<TColor> pen, IEnumerable<IPath> paths, GraphicsOptions options)
-        {
-            this.paths = paths.ToArray();
+            this.region = region;
             this.pen = pen;
             this.options = options;
-
-            if (this.paths.Length != 1)
-            {
-                var maxX = this.paths.Max(x => x.Bounds.Right);
-                var minX = this.paths.Min(x => x.Bounds.Left);
-                var maxY = this.paths.Max(x => x.Bounds.Bottom);
-                var minY = this.paths.Min(x => x.Bounds.Top);
-
-                this.region = new RectangleF(minX, minY, maxX - minX, maxY - minY);
-            }
-            else
-            {
-                this.region = this.paths[0].Bounds.Convert();
-            }
         }
 
         /// <inheritdoc/>
         protected override void OnApply(ImageBase<TColor> source, Rectangle sourceRectangle)
         {
             using (PixelAccessor<TColor> sourcePixels = source.Lock())
-            using (PenApplicator<TColor> applicator = this.pen.CreateApplicator(sourcePixels, this.region))
+            using (PenApplicator<TColor> applicator = this.pen.CreateApplicator(sourcePixels, this.region.Bounds))
             {
                 var rect = RectangleF.Ceiling(applicator.RequiredRegion);
 
@@ -122,16 +85,14 @@ namespace ImageSharp.Drawing.Processors
                 (int y) =>
                 {
                     int offsetY = y - polyStartY;
-                    var currentPoint = default(Vector2);
+
                     for (int x = minX; x < maxX; x++)
                     {
+                        // TODO add find intersections code to skip and scan large regions of this.
                         int offsetX = x - startX;
-                        currentPoint.X = offsetX;
-                        currentPoint.Y = offsetY;
+                        var info = this.region.GetPointInfo(offsetX, offsetY);
 
-                        var dist = this.Closest(currentPoint);
-
-                        var color = applicator.GetColor(dist.Convert());
+                        var color = applicator.GetColor(offsetX, offsetY, info);
 
                         var opacity = this.Opacity(color.DistanceFromElement);
 
@@ -154,24 +115,6 @@ namespace ImageSharp.Drawing.Processors
             }
         }
 
-        private SixLabors.Shapes.PointInfo Closest(Vector2 point)
-        {
-            SixLabors.Shapes.PointInfo result = default(SixLabors.Shapes.PointInfo);
-            float distance = float.MaxValue;
-
-            for (int i = 0; i < this.paths.Length; i++)
-            {
-                var p = this.paths[i].Distance(point);
-                if (p.DistanceFromPath < distance)
-                {
-                    distance = p.DistanceFromPath;
-                    result = p;
-                }
-            }
-
-            return result;
-        }
-
         private float Opacity(float distance)
         {
             if (distance <= 0)

src/ImageSharp.Drawing/Processors/FillProcessor.cs

@@ -71,17 +71,12 @@ namespace ImageSharp.Drawing.Processors
                     y =>
                     {
                         int offsetY = y - startY;
-
-                        Vector2 currentPoint = default(Vector2);
                         for (int x = minX; x < maxX; x++)
                         {
                             int offsetX = x - startX;
-                            int offsetColorX = x - minX;
-                            currentPoint.X = offsetX;
-                            currentPoint.Y = offsetY;
 
                             Vector4 backgroundVector = sourcePixels[offsetX, offsetY].ToVector4();
-                            Vector4 sourceVector = applicator.GetColor(currentPoint).ToVector4();
+                            Vector4 sourceVector = applicator[offsetX, offsetY].ToVector4();
 
                             Vector4 finalColor = Vector4BlendTransforms.PremultipliedLerp(backgroundVector, sourceVector, 1);
 

src/ImageSharp.Drawing/Processors/FillShapeProcessor.cs

@@ -25,18 +25,18 @@ namespace ImageSharp.Drawing.Processors
         private const float AntialiasFactor = 1f;
         private const int DrawPadding = 1;
         private readonly IBrush<TColor> fillColor;
-        private readonly IShape poly;
+        private readonly IRegion region;
         private readonly GraphicsOptions options;
 
         /// <summary>
-        /// Initializes a new instance of the <see cref="FillShapeProcessor{TColor}"/> class.
+        /// Initializes a new instance of the <see cref="FillShapeProcessor{TColor}" /> class.
         /// </summary>
         /// <param name="brush">The brush.</param>
-        /// <param name="shape">The shape.</param>
+        /// <param name="region">The region.</param>
         /// <param name="options">The options.</param>
-        public FillShapeProcessor(IBrush<TColor> brush, IShape shape, GraphicsOptions options)
+        public FillShapeProcessor(IBrush<TColor> brush, IRegion region, GraphicsOptions options)
         {
-            this.poly = shape;
+            this.region = region;
             this.fillColor = brush;
             this.options = options;
         }
@@ -44,12 +44,12 @@ namespace ImageSharp.Drawing.Processors
         /// <inheritdoc/>
         protected override void OnApply(ImageBase<TColor> source, Rectangle sourceRectangle)
         {
-            Rectangle rect = RectangleF.Ceiling(this.poly.Bounds.Convert()); // rounds the points out away from the center
+            Rectangle rect = RectangleF.Ceiling(this.region.Bounds); // rounds the points out away from the center
 
-            int polyStartY = rect.Y - DrawPadding;
-            int polyEndY = rect.Bottom + DrawPadding;
-            int startX = rect.X - DrawPadding;
-            int endX = rect.Right + DrawPadding;
+            int polyStartY = sourceRectangle.Y - DrawPadding;
+            int polyEndY = sourceRectangle.Bottom + DrawPadding;
+            int startX = sourceRectangle.X - DrawPadding;
+            int endX = sourceRectangle.Right + DrawPadding;
 
             int minX = Math.Max(sourceRectangle.Left, startX);
             int maxX = Math.Min(sourceRectangle.Right - 1, endX);
@@ -62,9 +62,9 @@ namespace ImageSharp.Drawing.Processors
             minY = Math.Max(0, minY);
             maxY = Math.Min(source.Height, maxY);
 
-            ArrayPool<Vector2> arrayPool = ArrayPool<Vector2>.Shared;
+            ArrayPool<float> arrayPool = ArrayPool<float>.Shared;
 
-            int maxIntersections = this.poly.MaxIntersections;
+            int maxIntersections = this.region.MaxIntersections;
 
             using (PixelAccessor<TColor> sourcePixels = source.Lock())
             using (BrushApplicator<TColor> applicator = this.fillColor.CreateApplicator(sourcePixels, rect))
@@ -73,27 +73,26 @@ namespace ImageSharp.Drawing.Processors
                 minY,
                 maxY,
                 this.ParallelOptions,
-                y =>
+                (int y) =>
                 {
-                    Vector2[] buffer = arrayPool.Rent(maxIntersections);
+                    float[] buffer = arrayPool.Rent(maxIntersections);
 
                     try
                     {
-                        Vector2 left = new Vector2(startX, y);
-                        Vector2 right = new Vector2(endX, y);
+                        float right = endX;
 
                         // foreach line we get all the points where this line crosses the polygon
-                        int pointsFound = this.poly.FindIntersections(left, right, buffer, maxIntersections, 0);
+                        int pointsFound = this.region.ScanY(y, buffer, maxIntersections, 0);
                         if (pointsFound == 0)
                         {
                             // nothign on this line skip
                             return;
                         }
 
-                        QuickSortX(buffer, pointsFound);
+                        QuickSort(buffer, pointsFound);
 
                         int currentIntersection = 0;
-                        float nextPoint = buffer[0].X;
+                        float nextPoint = buffer[0];
                         float lastPoint = float.MinValue;
                         bool isInside = false;
 
@@ -108,7 +107,7 @@ namespace ImageSharp.Drawing.Processors
                             {
                                 if (x < (nextPoint - DrawPadding) && x > (lastPoint + DrawPadding))
                                 {
-                                    if (nextPoint == right.X)
+                                    if (nextPoint == right)
                                     {
                                         // we are in the ends run skip it
                                         x = maxX;
@@ -129,11 +128,11 @@ namespace ImageSharp.Drawing.Processors
                                 lastPoint = nextPoint;
                                 if (currentIntersection == pointsFound)
                                 {
-                                    nextPoint = right.X;
+                                    nextPoint = right;
                                 }
                                 else
                                 {
-                                    nextPoint = buffer[currentIntersection].X;
+                                    nextPoint = buffer[currentIntersection];
 
                                     // double point from a corner flip the bit back and move on again
                                     if (nextPoint == lastPoint)
@@ -143,11 +142,11 @@ namespace ImageSharp.Drawing.Processors
                                         currentIntersection++;
                                         if (currentIntersection == pointsFound)
                                         {
-                                            nextPoint = right.X;
+                                            nextPoint = right;
                                         }
                                         else
                                         {
-                                            nextPoint = buffer[currentIntersection].X;
+                                            nextPoint = buffer[currentIntersection];
                                         }
                                     }
                                 }
@@ -192,7 +191,7 @@ namespace ImageSharp.Drawing.Processors
                             if (opacity > Constants.Epsilon)
                             {
                                 Vector4 backgroundVector = sourcePixels[x, y].ToVector4();
-                                Vector4 sourceVector = applicator.GetColor(currentPoint).ToVector4();
+                                Vector4 sourceVector = applicator[x, y].ToVector4();
 
                                 Vector4 finalColor = Vector4BlendTransforms.PremultipliedLerp(backgroundVector, sourceVector, opacity);
                                 finalColor.W = backgroundVector.W;
@@ -216,42 +215,37 @@ namespace ImageSharp.Drawing.Processors
                     minX,
                     maxX,
                     this.ParallelOptions,
-                    x =>
+                    (int x) =>
                     {
-                        Vector2[] buffer = arrayPool.Rent(maxIntersections);
+                        float[] buffer = arrayPool.Rent(maxIntersections);
 
                         try
                         {
-                            Vector2 left = new Vector2(x, polyStartY);
-                            Vector2 right = new Vector2(x, polyEndY);
+                            float left = polyStartY;
+                            float right = polyEndY;
 
                             // foreach line we get all the points where this line crosses the polygon
-                            int pointsFound = this.poly.FindIntersections(left, right, buffer, maxIntersections, 0);
+                            int pointsFound = this.region.ScanX(x, buffer, maxIntersections, 0);
                             if (pointsFound == 0)
                             {
                                 // nothign on this line skip
                                 return;
                             }
 
-                            QuickSortY(buffer, pointsFound);
+                            QuickSort(buffer, pointsFound);
 
                             int currentIntersection = 0;
-                            float nextPoint = buffer[0].Y;
-                            float lastPoint = left.Y;
+                            float nextPoint = buffer[0];
+                            float lastPoint = left;
                             bool isInside = false;
 
-                            // every odd point is the start of a line
-                            Vector2 currentPoint = default(Vector2);
-
                             for (int y = minY; y < maxY; y++)
                             {
-                                currentPoint.X = x;
-                                currentPoint.Y = y;
                                 if (!isInside)
                                 {
                                     if (y < (nextPoint - DrawPadding) && y > (lastPoint + DrawPadding))
                                     {
-                                        if (nextPoint == right.Y)
+                                        if (nextPoint == right)
                                         {
                                             // we are in the ends run skip it
                                             y = maxY;
@@ -266,7 +260,7 @@ namespace ImageSharp.Drawing.Processors
                                 {
                                     if (y < nextPoint - DrawPadding)
                                     {
-                                        if (nextPoint == right.Y)
+                                        if (nextPoint == right)
                                         {
                                             // we are in the ends run skip it
                                             y = maxY;
@@ -286,11 +280,11 @@ namespace ImageSharp.Drawing.Processors
                                     lastPoint = nextPoint;
                                     if (currentIntersection == pointsFound)
                                     {
-                                        nextPoint = right.Y;
+                                        nextPoint = right;
                                     }
                                     else
                                     {
-                                        nextPoint = buffer[currentIntersection].Y;
+                                        nextPoint = buffer[currentIntersection];
 
                                         // double point from a corner flip the bit back and move on again
                                         if (nextPoint == lastPoint)
@@ -300,11 +294,11 @@ namespace ImageSharp.Drawing.Processors
                                             currentIntersection++;
                                             if (currentIntersection == pointsFound)
                                             {
-                                                nextPoint = right.Y;
+                                                nextPoint = right;
                                             }
                                             else
                                             {
-                                                nextPoint = buffer[currentIntersection].Y;
+                                                nextPoint = buffer[currentIntersection];
                                             }
                                         }
                                     }
@@ -350,8 +344,7 @@ namespace ImageSharp.Drawing.Processors
                                 if (opacity > Constants.Epsilon && opacity < 1)
                                 {
                                     Vector4 backgroundVector = sourcePixels[x, y].ToVector4();
-                                    Vector4 sourceVector = applicator.GetColor(currentPoint).ToVector4();
-
+                                    Vector4 sourceVector = applicator[x, y].ToVector4();
                                     Vector4 finalColor = Vector4BlendTransforms.PremultipliedLerp(backgroundVector, sourceVector, opacity);
                                     finalColor.W = backgroundVector.W;
 
@@ -370,76 +363,32 @@ namespace ImageSharp.Drawing.Processors
             }
         }
 
-        private static void Swap(Vector2[] data, int left, int right)
+        private static void Swap(float[] data, int left, int right)
         {
-            Vector2 tmp = data[left];
+            float tmp = data[left];
             data[left] = data[right];
             data[right] = tmp;
         }
 
-        private static void QuickSortY(Vector2[] data, int size)
-        {
-            int hi = Math.Min(data.Length - 1, size - 1);
-            QuickSortY(data, 0, hi);
-        }
-
-        private static void QuickSortY(Vector2[] data, int lo, int hi)
-        {
-            if (lo < hi)
-            {
-                int p = PartitionY(data, lo, hi);
-                QuickSortY(data, lo, p);
-                QuickSortY(data, p + 1, hi);
-            }
-        }
-
-        private static void QuickSortX(Vector2[] data, int size)
+        private static void QuickSort(float[] data, int size)
         {
             int hi = Math.Min(data.Length - 1, size - 1);
-            QuickSortX(data, 0, hi);
+            QuickSort(data, 0, hi);
         }
 
-        private static void QuickSortX(Vector2[] data, int lo, int hi)
+        private static void QuickSort(float[] data, int lo, int hi)
         {
             if (lo < hi)
             {
-                int p = PartitionX(data, lo, hi);
-                QuickSortX(data, lo, p);
-                QuickSortX(data, p + 1, hi);
-            }
-        }
-
-        private static int PartitionX(Vector2[] data, int lo, int hi)
-        {
-            float pivot = data[lo].X;
-            int i = lo - 1;
-            int j = hi + 1;
-            while (true)
-            {
-                do
-                {
-                    i = i + 1;
-                }
-                while (data[i].X < pivot && i < hi);
-
-                do
-                {
-                    j = j - 1;
-                }
-                while (data[j].X > pivot && j > lo);
-
-                if (i >= j)
-                {
-                    return j;
-                }
-
-                Swap(data, i, j);
+                int p = Partition(data, lo, hi);
+                QuickSort(data, lo, p);
+                QuickSort(data, p + 1, hi);
             }
         }
 
-        private static int PartitionY(Vector2[] data, int lo, int hi)
+        private static int Partition(float[] data, int lo, int hi)
         {
-            float pivot = data[lo].Y;
+            float pivot = data[lo];
             int i = lo - 1;
             int j = hi + 1;
             while (true)
@@ -448,13 +397,13 @@ namespace ImageSharp.Drawing.Processors
                 {
                     i = i + 1;
                 }
-                while (data[i].Y < pivot && i < hi);
+                while (data[i] < pivot && i < hi);
 
                 do
                 {
                     j = j - 1;
                 }
-                while (data[j].Y > pivot && j > lo);
+                while (data[j] > pivot && j > lo);
 
                 if (i >= j)
                 {

src/ImageSharp.Drawing/Processors/PointInfoExtensions.cs

@@ -12,6 +12,8 @@ namespace ImageSharp.Drawing.Processors
     using Drawing;
     using ImageSharp.Processing;
     using SixLabors.Shapes;
+
+    using PointInfo = ImageSharp.Drawing.PointInfo;
     using Rectangle = ImageSharp.Rectangle;
 
     /// <summary>
@@ -29,8 +31,7 @@ namespace ImageSharp.Drawing.Processors
             return new PointInfo
                     {
                         DistanceAlongPath = source.DistanceAlongPath,
-                        DistanceFromPath = source.DistanceFromPath,
-                        SearchPoint = source.SearchPoint
+                        DistanceFromPath = source.DistanceFromPath
                     };
         }
     }

src/ImageSharp.Drawing/ShapeRegion.cs

@@ -0,0 +1,180 @@
+// <copyright file="ShapeRegion.cs" company="James Jackson-South">
+// Copyright (c) James Jackson-South and contributors.
+// Licensed under the Apache License, Version 2.0.
+// </copyright>
+
+namespace ImageSharp.Drawing
+{
+    using System.Buffers;
+    using System.Collections.Immutable;
+    using System.Numerics;
+
+    using ImageSharp.Drawing.Processors;
+
+    using SixLabors.Shapes;
+
+    using Rectangle = ImageSharp.Rectangle;
+
+    /// <summary>
+    /// A drawable mapping between a <see cref="SixLabors.Shapes.IShape"/>/<see cref="SixLabors.Shapes.IPath"/> and a drawable/fillable region.
+    /// </summary>
+    /// <seealso cref="ImageSharp.Drawing.IDrawableRegion" />
+    internal class ShapeRegion : IDrawableRegion
+    {
+        /// <summary>
+        /// The fillable shape
+        /// </summary>
+        private readonly IShape shape;
+
+        /// <summary>
+        /// The drawable paths
+        /// </summary>
+        private readonly ImmutableArray<IPath> paths;
+
+        /// <summary>
+        /// Initializes a new instance of the <see cref="ShapeRegion"/> class.
+        /// </summary>
+        /// <param name="path">The path.</param>
+        public ShapeRegion(IPath path)
+            : this(ImmutableArray.Create(path))
+        {
+            this.shape = path.AsShape();
+            this.Bounds = RectangleF.Ceiling(path.Bounds.Convert());
+        }
+
+        /// <summary>
+        /// Initializes a new instance of the <see cref="ShapeRegion"/> class.
+        /// </summary>
+        /// <param name="shape">The shape.</param>
+        public ShapeRegion(IShape shape)
+            : this(shape.Paths)
+        {
+            this.shape = shape;
+            this.Bounds = RectangleF.Ceiling(shape.Bounds.Convert());
+        }
+
+        /// <summary>
+        /// Initializes a new instance of the <see cref="ShapeRegion"/> class.
+        /// </summary>
+        /// <param name="paths">The paths.</param>
+        private ShapeRegion(ImmutableArray<IPath> paths)
+        {
+            this.paths = paths;
+        }
+
+        /// <summary>
+        /// Gets the maximum number of intersections to could be returned.
+        /// </summary>
+        /// <value>
+        /// The maximum intersections.
+        /// </value>
+        public int MaxIntersections => this.shape.MaxIntersections;
+
+        /// <summary>
+        /// Gets the bounds.
+        /// </summary>
+        /// <value>
+        /// The bounds.
+        /// </value>
+        public Rectangle Bounds { get; }
+
+        /// <summary>
+        /// Scans the X axis for intersections.
+        /// </summary>
+        /// <param name="x">The x.</param>
+        /// <param name="buffer">The buffer.</param>
+        /// <param name="length">The length.</param>
+        /// <param name="offset">The offset.</param>
+        /// <returns>
+        /// The number of intersections found.
+        /// </returns>
+        public int ScanX(int x, float[] buffer, int length, int offset)
+        {
+            var start = new Vector2(x, this.Bounds.Top - 1);
+            var end = new Vector2(x, this.Bounds.Bottom + 1);
+            Vector2[] innerbuffer = ArrayPool<Vector2>.Shared.Rent(length);
+            try
+            {
+                int count = this.shape.FindIntersections(
+                    start,
+                    end,
+                    innerbuffer,
+                    length,
+                    0);
+
+                for (var i = 0; i < count; i++)
+                {
+                    buffer[i + offset] = innerbuffer[i].Y;
+                }
+
+                return count;
+            }
+            finally
+            {
+                ArrayPool<Vector2>.Shared.Return(innerbuffer);
+            }
+        }
+
+        /// <summary>
+        /// Scans the Y axis for intersections.
+        /// </summary>
+        /// <param name="y">The position along the y axis to find intersections.</param>
+        /// <param name="buffer">The buffer.</param>
+        /// <param name="length">The length.</param>
+        /// <param name="offset">The offset.</param>
+        /// <returns>
+        /// The number of intersections found.
+        /// </returns>
+        public int ScanY(int y, float[] buffer, int length, int offset)
+        {
+            var start = new Vector2(this.Bounds.Left - 1, y);
+            var end = new Vector2(this.Bounds.Right + 1, y);
+            Vector2[] innerbuffer = ArrayPool<Vector2>.Shared.Rent(length);
+            try
+            {
+                int count = this.shape.FindIntersections(
+                    start,
+                    end,
+                    innerbuffer,
+                    length,
+                    0);
+
+                for (var i = 0; i < count; i++)
+                {
+                    buffer[i + offset] = innerbuffer[i].X;
+                }
+
+                return count;
+            }
+            finally
+            {
+                ArrayPool<Vector2>.Shared.Return(innerbuffer);
+            }
+        }
+
+        /// <summary>
+        /// Gets the point information for the specified x and y location.
+        /// </summary>
+        /// <param name="x">The x.</param>
+        /// <param name="y">The y.</param>
+        /// <returns>Information about the the point</returns>
+        public PointInfo GetPointInfo(int x, int y)
+        {
+            var point = new Vector2(x, y);
+            SixLabors.Shapes.PointInfo result = default(SixLabors.Shapes.PointInfo);
+            float distance = float.MaxValue;
+
+            for (int i = 0; i < this.paths.Length; i++)
+            {
+                var p = this.paths[i].Distance(point);
+                if (p.DistanceFromPath < distance)
+                {
+                    distance = p.DistanceFromPath;
+                    result = p;
+                }
+            }
+
+            return result.Convert();
+        }
+    }
+}

src/ImageSharp.Drawing/project.json

@@ -39,14 +39,12 @@
   },
   "dependencies": {
     "ImageSharp": {
-      "target": "project",
-      "version": "1.0.0-*"
+      "target": "project"
     },
     "ImageSharp.Processing": {
-      "target": "project",
-      "version": "1.0.0-*"
+      "target": "project"
     },
-    "SixLabors.Shapes": "0.1.0-ci0043",
+    "SixLabors.Shapes": "0.1.0-ci0047",
     "StyleCop.Analyzers": {
       "version": "1.0.0",
       "type": "build"

tests/ImageSharp.Sandbox46/ImageSharp.Sandbox46.csproj

@@ -179,6 +179,9 @@
     <Reference Include="ImageSharp.Drawing">
       <HintPath>..\..\src\ImageSharp.Drawing\bin\$(Configuration)\net461\ImageSharp.Drawing.dll</HintPath>
     </Reference>
+    <Reference Include="SixLabors.Shapes">
+      <HintPath>..\..\src\ImageSharp.Drawing\bin\$(Configuration)\net461\SixLabors.Shapes.dll</HintPath>
+    </Reference>
     <Reference Include="ImageSharp.Formats.Bmp">
       <HintPath>..\..\src\ImageSharp.Formats.Bmp\bin\$(Configuration)\net461\ImageSharp.Formats.Bmp.dll</HintPath>
     </Reference>

tests/ImageSharp.Tests/Drawing/DrawPathTests.cs

@@ -7,12 +7,13 @@ namespace ImageSharp.Tests.Drawing
 {
     using Drawing;
     using ImageSharp.Drawing;
-    using CorePath = ImageSharp.Drawing.Paths.Path;
-    using ImageSharp.Drawing.Paths;
+    using CorePath = SixLabors.Shapes.Path;
+    using SixLabors.Shapes;
     using System;
     using System.Diagnostics.CodeAnalysis;
     using System.IO;
     using System.Numerics;
+
     using Xunit;
 
     public class DrawPathTests : FileTestBase

tests/ImageSharp.Tests/Drawing/Helpers/BezierPolygon.cs

@@ -0,0 +1,71 @@
+// <copyright file="BezierPolygon.cs" company="James Jackson-South">
+// Copyright (c) James Jackson-South and contributors.
+// Licensed under the Apache License, Version 2.0.
+// </copyright>
+
+namespace SixLabors.Shapes
+{
+    using System.Collections.Generic;
+    using System.Collections.Immutable;
+    using System.Numerics;
+
+    using SixLabors.Shapes;
+    public class BezierPolygon : IShape
+    {
+        private Polygon polygon;
+
+        public BezierPolygon(params Vector2[] points)
+        {
+            this.polygon = new Polygon(new BezierLineSegment(points));
+        }
+
+        public float Distance(Vector2 point)
+        {
+            return this.polygon.Distance(point);
+        }
+
+        public bool Contains(Vector2 point)
+        {
+            return this.polygon.Contains(point);
+        }
+
+        public int FindIntersections(Vector2 start, Vector2 end, Vector2[] buffer, int count, int offset)
+        {
+            return this.polygon.FindIntersections(start, end, buffer, count, offset);
+        }
+
+        public IEnumerable<Vector2> FindIntersections(Vector2 start, Vector2 end)
+        {
+            return this.polygon.FindIntersections(start, end);
+        }
+
+        public IShape Transform(Matrix3x2 matrix)
+        {
+            return ((IShape)this.polygon).Transform(matrix);
+        }
+
+        public Rectangle Bounds
+        {
+            get
+            {
+                return this.polygon.Bounds;
+            }
+        }
+
+        public ImmutableArray<IPath> Paths
+        {
+            get
+            {
+                return this.polygon.Paths;
+            }
+        }
+
+        public int MaxIntersections
+        {
+            get
+            {
+                return this.polygon.MaxIntersections;
+            }
+        }
+    }
+}

tests/ImageSharp.Tests/Drawing/Helpers/LinearPolygon.cs

@@ -0,0 +1,71 @@
+// <copyright file="LinearPolygon.cs" company="James Jackson-South">
+// Copyright (c) James Jackson-South and contributors.
+// Licensed under the Apache License, Version 2.0.
+// </copyright>
+
+namespace SixLabors.Shapes
+{
+    using System.Collections.Generic;
+    using System.Collections.Immutable;
+    using System.Numerics;
+
+    using SixLabors.Shapes;
+    public class LinearPolygon : IShape
+    {
+        private Polygon polygon;
+
+        public LinearPolygon(params Vector2[] points)
+        {
+            this.polygon = new Polygon(new LinearLineSegment(points));
+        }
+
+        public float Distance(Vector2 point)
+        {
+            return this.polygon.Distance(point);
+        }
+
+        public bool Contains(Vector2 point)
+        {
+            return this.polygon.Contains(point);
+        }
+
+        public int FindIntersections(Vector2 start, Vector2 end, Vector2[] buffer, int count, int offset)
+        {
+            return this.polygon.FindIntersections(start, end, buffer, count, offset);
+        }
+
+        public IEnumerable<Vector2> FindIntersections(Vector2 start, Vector2 end)
+        {
+            return this.polygon.FindIntersections(start, end);
+        }
+
+        public IShape Transform(Matrix3x2 matrix)
+        {
+            return ((IShape)this.polygon).Transform(matrix);
+        }
+
+        public Rectangle Bounds
+        {
+            get
+            {
+                return this.polygon.Bounds;
+            }
+        }
+
+        public ImmutableArray<IPath> Paths
+        {
+            get
+            {
+                return this.polygon.Paths;
+            }
+        }
+
+        public int MaxIntersections
+        {
+            get
+            {
+                return this.polygon.MaxIntersections;
+            }
+        }
+    }
+}

tests/ImageSharp.Tests/Drawing/LineComplexPolygonTests.cs

@@ -7,26 +7,29 @@ namespace ImageSharp.Tests.Drawing
 {
     using System.IO;
     using Xunit;
-
+    using Drawing;
+    using ImageSharp.Drawing;
     using System.Numerics;
-    using ImageSharp.Drawing.Shapes;
     using ImageSharp.Drawing.Pens;
 
+    using SixLabors.Shapes;
+
     public class LineComplexPolygonTests : FileTestBase
     {
         [Fact]
         public void ImageShouldBeOverlayedByPolygonOutline()
         {
             string path = this.CreateOutputDirectory("Drawing", "LineComplexPolygon");
-            LinearPolygon simplePath = new LinearPolygon(
+
+            var simplePath = new Polygon(new LinearLineSegment(
                             new Vector2(10, 10),
                             new Vector2(200, 150),
-                            new Vector2(50, 300));
+                            new Vector2(50, 300)));
 
-            LinearPolygon hole1 = new LinearPolygon(
+            var hole1 = new Polygon(new LinearLineSegment(
                             new Vector2(37, 85),
                             new Vector2(93, 85),
-                            new Vector2(65, 137));
+                            new Vector2(65, 137)));
 
             using (Image image = new Image(500, 500))
             {
@@ -34,8 +37,8 @@ namespace ImageSharp.Tests.Drawing
                 {
                     image
                         .BackgroundColor(Color.Blue)
-                        .DrawPolygon(Color.HotPink, 5, new ComplexPolygon(simplePath, hole1))
-                        .Save(output);
+                		.DrawPolygon(Color.HotPink, 5, new ComplexPolygon(simplePath, hole1))
+                		.Save(output);
                 }
 
                 using (PixelAccessor<Color> sourcePixels = image.Lock())
@@ -128,6 +131,7 @@ namespace ImageSharp.Tests.Drawing
                             new Vector2(37, 85),
                             new Vector2(130, 40),
                             new Vector2(65, 137));
+            var clipped = simplePath.Clip(hole1);
 
             using (Image image = new Image(500, 500))
             {
@@ -135,7 +139,7 @@ namespace ImageSharp.Tests.Drawing
                 {
                     image
                         .BackgroundColor(Color.Blue)
-                        .DrawPolygon(Color.HotPink, 5, new ComplexPolygon(simplePath, hole1))
+                		.DrawPolygon(Color.HotPink, 5, clipped)
                         .Save(output);
                 }
 

tests/ImageSharp.Tests/Drawing/SolidBezierTests.cs

@@ -9,6 +9,9 @@ namespace ImageSharp.Tests.Drawing
 
     using System.IO;
     using System.Numerics;
+
+    using SixLabors.Shapes;
+
     using Xunit;
 
     public class SolidBezierTests : FileTestBase

tests/ImageSharp.Tests/Drawing/SolidComplexPolygonTests.cs

@@ -7,9 +7,11 @@ namespace ImageSharp.Tests.Drawing
 {
     using System.IO;
     using Xunit;
-
+    using Drawing;
+    using ImageSharp.Drawing;
     using System.Numerics;
-    using ImageSharp.Drawing.Shapes;
+
+    using SixLabors.Shapes;
 
     public class SolidComplexPolygonTests : FileTestBase
     {
@@ -33,7 +35,7 @@ namespace ImageSharp.Tests.Drawing
                 {
                     image
                         .BackgroundColor(Color.Blue)
-                        .Fill(Color.HotPink, new ComplexPolygon(simplePath, hole1))
+                		.Fill(Color.HotPink, simplePath.Clip(hole1))
                         .Save(output);
                 }
 
@@ -76,7 +78,7 @@ namespace ImageSharp.Tests.Drawing
                 {
                     image
                         .BackgroundColor(Color.Blue)
-                        .Fill(Color.HotPink, new ComplexPolygon(simplePath, hole1))
+                   		.Fill(Color.HotPink, simplePath.Clip(hole1))
                         .Save(output);
                 }
 
@@ -119,8 +121,8 @@ namespace ImageSharp.Tests.Drawing
                 {
                     image
                         .BackgroundColor(Color.Blue)
-                        .Fill(color, new ComplexPolygon(simplePath, hole1))
-                        .Save(output);
+                    	.Fill(color, simplePath.Clip(hole1))
+                    	.Save(output);
                 }
 
                 //shift background color towards forground color by the opacity amount
@@ -144,4 +146,4 @@ namespace ImageSharp.Tests.Drawing
             }
         }
     }
-}
+}

tests/ImageSharp.Tests/Drawing/SolidPolygonTests.cs

@@ -5,8 +5,10 @@
 
 namespace ImageSharp.Tests.Drawing
 {
+    using Drawing;
     using ImageSharp.Drawing;
-
+    using System;
+    using System.Diagnostics.CodeAnalysis;
     using System.IO;
     using System.Numerics;
     using Xunit;
@@ -142,14 +144,15 @@ namespace ImageSharp.Tests.Drawing
         public void ImageShouldBeOverlayedByFilledRectangle()
         {
             string path = this.CreateOutputDirectory("Drawing", "FilledPolygons");
+ 			
             using (Image image = new Image(500, 500))
             {
                 using (FileStream output = File.OpenWrite($"{path}/Rectangle.png"))
                 {
                     image
                         .BackgroundColor(Color.Blue)
-                        .Fill(Color.HotPink, new ImageSharp.Drawing.Shapes.RectangularPolygon(new Rectangle(10, 10, 190, 140)))
-                        .Save(output);
+                    	.Fill(Color.HotPink, new SixLabors.Shapes.Rectangle(10,10, 190, 140))
+                         .Save(output);
                 }
 
                 using (PixelAccessor<Color> sourcePixels = image.Lock())