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38 lines
1.5 KiB
38 lines
1.5 KiB
// <copyright file="IPenApplicator.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.Drawing.Processors
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{
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using System;
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using Paths;
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/// <summary>
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/// primitive that converts a <see cref="PointInfo"/> into a color and a distance away from the drawable part of the path.
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/// </summary>
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/// <typeparam name="TColor">The type of the color.</typeparam>
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public abstract class IPenApplicator<TColor> : IDisposable
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where TColor : struct, IPackedPixel, IEquatable<TColor>
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{
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/// <summary>
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/// Gets the required region.
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/// </summary>
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/// <value>
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/// The required region.
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/// </value>
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public abstract RectangleF RequiredRegion { get; }
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/// <summary>
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/// Performs application-defined tasks associated with freeing, releasing, or resetting unmanaged resources.
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/// </summary>
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public abstract void Dispose();
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/// <summary>
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/// Gets a <see cref="ColoredPointInfo{TColor}" /> from a point represented by a <see cref="PointInfo" />.
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/// </summary>
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/// <param name="info">The information to extract color details about.</param>
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/// <returns>Returns the color details and distance from a solid bit of the line.</returns>
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public abstract ColoredPointInfo<TColor> GetColor(PointInfo info);
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}
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}
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