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Fix IsTypeSerializable

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This commit is contained in:
VladV 2023-06-01 17:13:40 +04:00
parent 3908308611
commit 5d71424d7f
1 changed files with 26 additions and 17 deletions
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43
Editor/Utilities/TriUnitySerializationUtilities.cs
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@ -1,5 +1,4 @@
using System;
using System.Collections;
using System.Collections.Generic;
using System.Reflection;
using UnityEngine;
@ -9,6 +8,10 @@ namespace TriInspector.Utilities
{
internal static class TriUnitySerializationUtilities
{
private static readonly Assembly CoreLibAssembly = typeof(List<>).Assembly;
private static readonly Assembly SystemCoreAssembly = typeof(HashSet<>).Assembly;
private static readonly Assembly SystemAssembly = typeof(LinkedList<>).Assembly;
public static bool IsSerializableByUnity(FieldInfo fieldInfo)
{
if (fieldInfo.GetCustomAttribute<NonSerializedAttribute>() != null ||
@ -32,16 +35,20 @@ namespace TriInspector.Utilities
public static bool IsTypeSerializable(Type type, bool allowCollections = true)
{
if (type == typeof(object))
if (type == typeof(object) || type.IsAbstract || type.IsInterface)
{
return false;
}
if (type == typeof(string) ||
type == typeof(bool) ||
type == typeof(char) ||
type == typeof(int) ||
type == typeof(float) ||
if (type.IsEnum)
{
var underlyingType = Enum.GetUnderlyingType(type);
return underlyingType != typeof(long) && underlyingType != typeof(ulong);
}
if (type.IsPrimitive ||
type == typeof(string) ||
type == typeof(Vector2) ||
type == typeof(Vector2Int) ||
type == typeof(Vector3) ||
@ -66,20 +73,18 @@ namespace TriInspector.Utilities
return true;
}
if (type.IsEnum)
if (typeof(Delegate).IsAssignableFrom(type))
{
return true;
}
if (type.IsPrimitive)
{
return true;
return false;
}
if (type.IsArray)
{
var elementType = type.GetElementType();
return allowCollections && IsTypeSerializable(elementType, allowCollections: false);
return type.GetArrayRank() == 1 &&
allowCollections &&
IsTypeSerializable(elementType, allowCollections: false);
}
if (type.IsGenericType)
@ -89,7 +94,9 @@ namespace TriInspector.Utilities
if (genericTypeDefinition == typeof(List<>))
{
var elementType = type.GetGenericArguments()[0];
return allowCollections && IsTypeSerializable(elementType, allowCollections: false);
return allowCollections &&
IsTypeSerializable(elementType, allowCollections: false);
}
if (genericTypeDefinition == typeof(Dictionary<,>))
@ -98,7 +105,9 @@ namespace TriInspector.Utilities
}
}
if (typeof(IEnumerable).IsAssignableFrom(type))
if (type.Assembly == CoreLibAssembly ||
type.Assembly == SystemAssembly ||
type.Assembly == SystemCoreAssembly)
{
return false;
}