mirror of https://github.com/SixLabors/ImageSharp
Scott Williams
9 years ago
14 changed files with 81 additions and 671 deletions
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// <copyright file="DrawShape.cs" company="James Jackson-South">
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// Copyright (c) James Jackson-South and contributors.
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// Licensed under the Apache License, Version 2.0.
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// </copyright>
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namespace ImageSharp |
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{ |
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using System; |
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using Drawing; |
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using Drawing.Brushes; |
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using Drawing.Pens; |
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using SixLabors.Shapes; |
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/// <summary>
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/// Extension methods for the <see cref="Image{TColor}"/> type.
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/// </summary>
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public static partial class ImageExtensions |
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{ |
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/// <summary>
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/// Draws the outline of the polygon with the provided pen.
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/// </summary>
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/// <typeparam name="TColor">The type of the color.</typeparam>
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/// <param name="source">The image this method extends.</param>
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/// <param name="pen">The pen.</param>
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/// <param name="shape">The shape.</param>
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/// <param name="options">The options.</param>
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/// <returns>The <see cref="Image{TColor}"/>.</returns>
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public static Image<TColor> Draw<TColor>(this Image<TColor> source, IPen<TColor> pen, IShape shape, GraphicsOptions options) |
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where TColor : struct, IPackedPixel, IEquatable<TColor> |
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{ |
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return source.Draw(pen, new ShapePath(shape), options); |
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} |
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/// <summary>
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/// Draws the outline of the polygon with the provided pen.
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/// </summary>
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/// <typeparam name="TColor">The type of the color.</typeparam>
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/// <param name="source">The image this method extends.</param>
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/// <param name="pen">The pen.</param>
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/// <param name="shape">The shape.</param>
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/// <returns>The <see cref="Image{TColor}"/>.</returns>
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public static Image<TColor> Draw<TColor>(this Image<TColor> source, IPen<TColor> pen, IShape shape) |
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where TColor : struct, IPackedPixel, IEquatable<TColor> |
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{ |
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return source.Draw(pen, shape, GraphicsOptions.Default); |
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} |
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/// <summary>
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/// Draws the outline of the polygon with the provided brush at the provided thickness.
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/// </summary>
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/// <typeparam name="TColor">The type of the color.</typeparam>
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/// <param name="source">The image this method extends.</param>
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/// <param name="brush">The brush.</param>
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/// <param name="thickness">The thickness.</param>
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/// <param name="shape">The shape.</param>
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/// <param name="options">The options.</param>
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/// <returns>The <see cref="Image{TColor}"/>.</returns>
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public static Image<TColor> Draw<TColor>(this Image<TColor> source, IBrush<TColor> brush, float thickness, IShape shape, GraphicsOptions options) |
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where TColor : struct, IPackedPixel, IEquatable<TColor> |
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{ |
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return source.Draw(new Pen<TColor>(brush, thickness), shape, options); |
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} |
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/// <summary>
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/// Draws the outline of the polygon with the provided brush at the provided thickness.
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/// </summary>
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/// <typeparam name="TColor">The type of the color.</typeparam>
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/// <param name="source">The image this method extends.</param>
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/// <param name="brush">The brush.</param>
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/// <param name="thickness">The thickness.</param>
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/// <param name="shape">The shape.</param>
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/// <returns>The <see cref="Image{TColor}"/>.</returns>
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public static Image<TColor> Draw<TColor>(this Image<TColor> source, IBrush<TColor> brush, float thickness, IShape shape) |
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where TColor : struct, IPackedPixel, IEquatable<TColor> |
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{ |
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return source.Draw(new Pen<TColor>(brush, thickness), shape); |
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} |
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/// <summary>
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/// Draws the outline of the polygon with the provided brush at the provided thickness.
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/// </summary>
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/// <typeparam name="TColor">The type of the color.</typeparam>
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/// <param name="source">The image this method extends.</param>
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/// <param name="color">The color.</param>
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/// <param name="thickness">The thickness.</param>
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/// <param name="shape">The shape.</param>
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/// <param name="options">The options.</param>
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/// <returns>The <see cref="Image{TColor}"/>.</returns>
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public static Image<TColor> Draw<TColor>(this Image<TColor> source, TColor color, float thickness, IShape shape, GraphicsOptions options) |
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where TColor : struct, IPackedPixel, IEquatable<TColor> |
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{ |
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return source.Draw(new SolidBrush<TColor>(color), thickness, shape, options); |
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} |
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/// <summary>
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/// Draws the outline of the polygon with the provided brush at the provided thickness.
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/// </summary>
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/// <typeparam name="TColor">The type of the color.</typeparam>
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/// <param name="source">The image this method extends.</param>
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/// <param name="color">The color.</param>
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/// <param name="thickness">The thickness.</param>
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/// <param name="shape">The shape.</param>
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/// <returns>The <see cref="Image{TColor}"/>.</returns>
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public static Image<TColor> Draw<TColor>(this Image<TColor> source, TColor color, float thickness, IShape shape) |
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where TColor : struct, IPackedPixel, IEquatable<TColor> |
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{ |
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return source.Draw(new SolidBrush<TColor>(color), thickness, shape); |
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} |
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} |
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} |
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@ -1,78 +0,0 @@ |
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// <copyright file="FillShape.cs" company="James Jackson-South">
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// Copyright (c) James Jackson-South and contributors.
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// Licensed under the Apache License, Version 2.0.
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// </copyright>
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namespace ImageSharp |
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{ |
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using System; |
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using Drawing; |
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using Drawing.Brushes; |
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using SixLabors.Shapes; |
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/// <summary>
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/// Extension methods for the <see cref="Image{TColor}"/> type.
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/// </summary>
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public static partial class ImageExtensions |
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{ |
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/// <summary>
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/// Flood fills the image in the shape of the provided polygon with the specified brush.
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/// </summary>
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/// <typeparam name="TColor">The type of the color.</typeparam>
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/// <param name="source">The image this method extends.</param>
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/// <param name="brush">The brush.</param>
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/// <param name="shape">The shape.</param>
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/// <param name="options">The graphics options.</param>
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/// <returns>The <see cref="Image{TColor}"/>.</returns>
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public static Image<TColor> Fill<TColor>(this Image<TColor> source, IBrush<TColor> brush, IShape shape, GraphicsOptions options) |
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where TColor : struct, IPackedPixel, IEquatable<TColor> |
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{ |
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return source.Fill(brush, new ShapeRegion(shape), options); |
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} |
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/// <summary>
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/// Flood fills the image in the shape of the provided polygon with the specified brush.
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/// </summary>
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/// <typeparam name="TColor">The type of the color.</typeparam>
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/// <param name="source">The image this method extends.</param>
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/// <param name="brush">The brush.</param>
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/// <param name="shape">The shape.</param>
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/// <returns>The <see cref="Image{TColor}"/>.</returns>
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public static Image<TColor> Fill<TColor>(this Image<TColor> source, IBrush<TColor> brush, IShape shape) |
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where TColor : struct, IPackedPixel, IEquatable<TColor> |
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{ |
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return source.Fill(brush, new ShapeRegion(shape), GraphicsOptions.Default); |
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} |
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/// <summary>
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/// Flood fills the image in the shape of the provided polygon with the specified brush..
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/// </summary>
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/// <typeparam name="TColor">The type of the color.</typeparam>
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/// <param name="source">The image this method extends.</param>
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/// <param name="color">The color.</param>
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/// <param name="shape">The shape.</param>
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/// <param name="options">The options.</param>
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/// <returns>The <see cref="Image{TColor}"/>.</returns>
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public static Image<TColor> Fill<TColor>(this Image<TColor> source, TColor color, IShape shape, GraphicsOptions options) |
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where TColor : struct, IPackedPixel, IEquatable<TColor> |
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{ |
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return source.Fill(new SolidBrush<TColor>(color), shape, options); |
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} |
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/// <summary>
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/// Flood fills the image in the shape of the provided polygon with the specified brush..
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/// </summary>
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/// <typeparam name="TColor">The type of the color.</typeparam>
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/// <param name="source">The image this method extends.</param>
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/// <param name="color">The color.</param>
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/// <param name="shape">The shape.</param>
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/// <returns>The <see cref="Image{TColor}"/>.</returns>
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public static Image<TColor> Fill<TColor>(this Image<TColor> source, TColor color, IShape shape) |
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where TColor : struct, IPackedPixel, IEquatable<TColor> |
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{ |
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return source.Fill(new SolidBrush<TColor>(color), shape); |
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} |
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} |
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} |
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@ -1,156 +0,0 @@ |
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namespace ImageSharp.Tests.Drawing.Paths |
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{ |
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using System; |
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using System.IO; |
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using ImageSharp; |
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using ImageSharp.Drawing.Brushes; |
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using Processing; |
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using System.Collections.Generic; |
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using Xunit; |
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using ImageSharp.Drawing; |
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using System.Numerics; |
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using SixLabors.Shapes; |
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using ImageSharp.Drawing.Processors; |
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using ImageSharp.Drawing.Pens; |
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public class DrawShape: IDisposable |
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{ |
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float thickness = 7.2f; |
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GraphicsOptions noneDefault = new GraphicsOptions(); |
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Color color = Color.HotPink; |
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SolidBrush brush = Brushes.Solid(Color.HotPink); |
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Pen pen = new Pen(Color.Gray, 99.9f); |
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IShape shape = new SixLabors.Shapes.Polygon(new LinearLineSegment(new Vector2[] { |
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new Vector2(10,10), |
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new Vector2(20,10), |
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new Vector2(20,10), |
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new Vector2(30,10), |
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})); |
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private ProcessorWatchingImage img; |
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public DrawShape() |
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{ |
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this.img = new Paths.ProcessorWatchingImage(10, 10); |
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} |
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public void Dispose() |
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{ |
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img.Dispose(); |
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} |
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[Fact] |
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public void CorrectlySetsBrushThicknessAndShape() |
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{ |
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img.Draw(brush, thickness, shape); |
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Assert.NotEmpty(img.ProcessorApplications); |
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DrawPathProcessor<Color> processor = Assert.IsType<DrawPathProcessor<Color>>(img.ProcessorApplications[0].processor); |
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Assert.Equal(GraphicsOptions.Default, processor.Options); |
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ShapePath shapepath = Assert.IsType<ShapePath>(processor.Path); |
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Assert.NotEmpty(shapepath.Paths); |
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Assert.Equal(shape, shapepath.Paths[0].AsShape()); |
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Pen<Color> pen = Assert.IsType<Pen<Color>>(processor.Pen); |
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Assert.Equal(brush, pen.Brush); |
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Assert.Equal(thickness, pen.Width); |
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} |
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[Fact] |
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public void CorrectlySetsBrushThicknessShapeAndOptions() |
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{ |
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img.Draw(brush, thickness, shape, noneDefault); |
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Assert.NotEmpty(img.ProcessorApplications); |
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DrawPathProcessor<Color> processor = Assert.IsType<DrawPathProcessor<Color>>(img.ProcessorApplications[0].processor); |
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Assert.Equal(noneDefault, processor.Options); |
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ShapePath shapepath = Assert.IsType<ShapePath>(processor.Path); |
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Assert.NotEmpty(shapepath.Paths); |
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Assert.Equal(shape, shapepath.Paths[0].AsShape()); |
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Pen<Color> pen = Assert.IsType<Pen<Color>>(processor.Pen); |
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Assert.Equal(brush, pen.Brush); |
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Assert.Equal(thickness, pen.Width); |
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} |
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[Fact] |
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public void CorrectlySetsColorThicknessAndShape() |
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{ |
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img.Draw(color, thickness, shape); |
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Assert.NotEmpty(img.ProcessorApplications); |
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DrawPathProcessor<Color> processor = Assert.IsType<DrawPathProcessor<Color>>(img.ProcessorApplications[0].processor); |
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Assert.Equal(GraphicsOptions.Default, processor.Options); |
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ShapePath shapepath = Assert.IsType<ShapePath>(processor.Path); |
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Assert.NotEmpty(shapepath.Paths); |
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Assert.Equal(shape, shapepath.Paths[0].AsShape()); |
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Pen<Color> pen = Assert.IsType<Pen<Color>>(processor.Pen); |
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Assert.Equal(thickness, pen.Width); |
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SolidBrush<Color> brush = Assert.IsType<SolidBrush<Color>>(pen.Brush); |
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Assert.Equal(color, brush.Color); |
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} |
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[Fact] |
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public void CorrectlySetsColorThicknessShapeAndOptions() |
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{ |
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img.Draw(color, thickness, shape, noneDefault); |
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Assert.NotEmpty(img.ProcessorApplications); |
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DrawPathProcessor<Color> processor = Assert.IsType<DrawPathProcessor<Color>>(img.ProcessorApplications[0].processor); |
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Assert.Equal(noneDefault, processor.Options); |
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ShapePath shapepath = Assert.IsType<ShapePath>(processor.Path); |
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Assert.NotEmpty(shapepath.Paths); |
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Assert.Equal(shape, shapepath.Paths[0].AsShape()); |
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Pen<Color> pen = Assert.IsType<Pen<Color>>(processor.Pen); |
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Assert.Equal(thickness, pen.Width); |
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SolidBrush<Color> brush = Assert.IsType<SolidBrush<Color>>(pen.Brush); |
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Assert.Equal(color, brush.Color); |
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} |
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[Fact] |
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public void CorrectlySetsPenAndShape() |
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{ |
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img.Draw(pen, shape); |
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Assert.NotEmpty(img.ProcessorApplications); |
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DrawPathProcessor<Color> processor = Assert.IsType<DrawPathProcessor<Color>>(img.ProcessorApplications[0].processor); |
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Assert.Equal(GraphicsOptions.Default, processor.Options); |
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ShapePath shapepath = Assert.IsType<ShapePath>(processor.Path); |
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Assert.NotEmpty(shapepath.Paths); |
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Assert.Equal(shape, shapepath.Paths[0].AsShape()); |
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Assert.Equal(pen, processor.Pen); |
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} |
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[Fact] |
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public void CorrectlySetsPenShapeAndOptions() |
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{ |
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img.Draw(pen, shape, noneDefault); |
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Assert.NotEmpty(img.ProcessorApplications); |
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DrawPathProcessor<Color> processor = Assert.IsType<DrawPathProcessor<Color>>(img.ProcessorApplications[0].processor); |
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Assert.Equal(noneDefault, processor.Options); |
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ShapePath shapepath = Assert.IsType<ShapePath>(processor.Path); |
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Assert.NotEmpty(shapepath.Paths); |
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Assert.Equal(shape, shapepath.Paths[0].AsShape()); |
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Assert.Equal(pen, processor.Pen); |
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} |
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} |
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} |
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@ -1,107 +0,0 @@ |
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namespace ImageSharp.Tests.Drawing.Paths |
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{ |
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using System; |
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using System.IO; |
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using ImageSharp; |
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using ImageSharp.Drawing.Brushes; |
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using Processing; |
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using System.Collections.Generic; |
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using Xunit; |
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using ImageSharp.Drawing; |
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using System.Numerics; |
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using SixLabors.Shapes; |
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using ImageSharp.Drawing.Processors; |
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using ImageSharp.Drawing.Pens; |
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public class FillShape : IDisposable |
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{ |
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GraphicsOptions noneDefault = new GraphicsOptions(); |
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Color color = Color.HotPink; |
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SolidBrush brush = Brushes.Solid(Color.HotPink); |
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IShape shape = new Polygon(new LinearLineSegment(new Vector2[] { |
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new Vector2(10,10), |
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new Vector2(20,10), |
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new Vector2(20,10), |
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new Vector2(30,10), |
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})); |
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private ProcessorWatchingImage img; |
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public FillShape() |
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{ |
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this.img = new Paths.ProcessorWatchingImage(10, 10); |
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} |
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public void Dispose() |
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{ |
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img.Dispose(); |
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} |
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[Fact] |
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public void CorrectlySetsBrushAndShape() |
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{ |
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img.Fill(brush, shape); |
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Assert.NotEmpty(img.ProcessorApplications); |
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FillRegionProcessor<Color> processor = Assert.IsType<FillRegionProcessor<Color>>(img.ProcessorApplications[0].processor); |
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Assert.Equal(GraphicsOptions.Default, processor.Options); |
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ShapeRegion region = Assert.IsType<ShapeRegion>(processor.Region); |
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Assert.Equal(shape, region.Shape); |
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Assert.Equal(brush, processor.Brush); |
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} |
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[Fact] |
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public void CorrectlySetsBrushShapeAndOptions() |
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{ |
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img.Fill(brush, shape, noneDefault); |
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Assert.NotEmpty(img.ProcessorApplications); |
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FillRegionProcessor<Color> processor = Assert.IsType<FillRegionProcessor<Color>>(img.ProcessorApplications[0].processor); |
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Assert.Equal(noneDefault, processor.Options); |
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ShapeRegion region = Assert.IsType<ShapeRegion>(processor.Region); |
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Assert.Equal(shape, region.Shape); |
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Assert.Equal(brush, processor.Brush); |
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} |
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[Fact] |
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public void CorrectlySetsColorAndShape() |
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{ |
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img.Fill(color, shape); |
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Assert.NotEmpty(img.ProcessorApplications); |
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FillRegionProcessor<Color> processor = Assert.IsType<FillRegionProcessor<Color>>(img.ProcessorApplications[0].processor); |
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Assert.Equal(GraphicsOptions.Default, processor.Options); |
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ShapeRegion region = Assert.IsType<ShapeRegion>(processor.Region); |
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Assert.Equal(shape, region.Shape); |
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SolidBrush<Color> brush = Assert.IsType<SolidBrush<Color>>(processor.Brush); |
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Assert.Equal(color, brush.Color); |
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} |
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[Fact] |
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public void CorrectlySetsColorShapeAndOptions() |
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{ |
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img.Fill(color, shape, noneDefault); |
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Assert.NotEmpty(img.ProcessorApplications); |
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FillRegionProcessor<Color> processor = Assert.IsType<FillRegionProcessor<Color>>(img.ProcessorApplications[0].processor); |
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Assert.Equal(noneDefault, processor.Options); |
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ShapeRegion region = Assert.IsType<ShapeRegion>(processor.Region); |
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Assert.Equal(shape, region.Shape); |
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SolidBrush<Color> brush = Assert.IsType<SolidBrush<Color>>(processor.Brush); |
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Assert.Equal(color, brush.Color); |
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} |
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} |
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} |
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