115 lines
3.7 KiB
C#
115 lines
3.7 KiB
C#
// Copyright (c) All contributors. All rights reserved.
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// Licensed under the MIT license. See LICENSE file in the project root for full license information.
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using System;
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using System.Collections.Generic;
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using MessagePack.Formatters;
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using UnityEngine;
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namespace MessagePack.Unity.Extension
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{
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/// <summary>
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/// Special Resolver for Vector2[], Vector3[], Vector4[], Quaternion[], Color[], Bounds[], Rect[].
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/// </summary>
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public class UnityBlitResolver : IFormatterResolver
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{
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public static readonly UnityBlitResolver Instance = new UnityBlitResolver();
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private UnityBlitResolver()
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{
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}
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public IMessagePackFormatter<T> GetFormatter<T>()
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{
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return FormatterCache<T>.Formatter;
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}
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private static class FormatterCache<T>
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{
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public static readonly IMessagePackFormatter<T> Formatter;
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static FormatterCache()
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{
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Formatter = (IMessagePackFormatter<T>)UnityBlitResolverGetFormatterHelper.GetFormatter(typeof(T));
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}
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}
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}
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/// <summary>
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/// Special Resolver for Vector2[], Vector3[], Vector4[], Quaternion[], Color[], Bounds[], Rect[] + int[], float[], double[].
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/// </summary>
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public class UnityBlitWithPrimitiveArrayResolver : IFormatterResolver
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{
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public static readonly UnityBlitWithPrimitiveArrayResolver Instance = new UnityBlitWithPrimitiveArrayResolver();
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private UnityBlitWithPrimitiveArrayResolver()
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{
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}
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public IMessagePackFormatter<T> GetFormatter<T>()
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{
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return FormatterCache<T>.Formatter;
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}
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private static class FormatterCache<T>
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{
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internal static readonly IMessagePackFormatter<T> Formatter;
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static FormatterCache()
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{
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Formatter = (IMessagePackFormatter<T>)UnityBlitWithPrimitiveResolverGetFormatterHelper.GetFormatter(typeof(T));
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if (Formatter == null)
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{
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Formatter = UnityBlitResolver.Instance.GetFormatter<T>();
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}
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}
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}
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}
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internal static class UnityBlitResolverGetFormatterHelper
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{
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private static readonly Dictionary<Type, Type> FormatterMap = new Dictionary<Type, Type>()
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{
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{ typeof(Vector2[]), typeof(Vector2ArrayBlitFormatter) },
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{ typeof(Vector3[]), typeof(Vector3ArrayBlitFormatter) },
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{ typeof(Vector4[]), typeof(Vector4ArrayBlitFormatter) },
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{ typeof(Quaternion[]), typeof(QuaternionArrayBlitFormatter) },
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{ typeof(Color[]), typeof(ColorArrayBlitFormatter) },
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{ typeof(Bounds[]), typeof(BoundsArrayBlitFormatter) },
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{ typeof(Rect[]), typeof(RectArrayBlitFormatter) },
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};
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internal static object GetFormatter(Type t)
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{
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Type formatterType;
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if (FormatterMap.TryGetValue(t, out formatterType))
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{
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return Activator.CreateInstance(formatterType);
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}
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return null;
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}
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}
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internal static class UnityBlitWithPrimitiveResolverGetFormatterHelper
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{
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private static readonly Dictionary<Type, Type> FormatterMap = new Dictionary<Type, Type>()
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{
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{ typeof(int[]), typeof(IntArrayBlitFormatter) },
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{ typeof(float[]), typeof(FloatArrayBlitFormatter) },
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{ typeof(double[]), typeof(DoubleArrayBlitFormatter) },
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};
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internal static object GetFormatter(Type t)
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{
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Type formatterType;
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if (FormatterMap.TryGetValue(t, out formatterType))
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{
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return Activator.CreateInstance(formatterType);
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}
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return null;
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}
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}
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}
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