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Revert due to crashes (strange)

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This commit is contained in:
Wojtek Figat
2021-07-29 19:45:09 +02:00
parent f42d2b8a18
commit 1f59c43b04
1 changed files with 17 additions and 3 deletions
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20
Source/Editor/Utilities/Utils.cs
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@@ -226,7 +226,11 @@ namespace FlaxEditor.Utilities
/// <returns>The structure.</returns>
public static T ByteArrayToStructure<T>(byte[] bytes) where T : struct
{
return (T)ByteArrayToStructure(bytes, typeof(T));
// #stupid c#
GCHandle handle = GCHandle.Alloc(bytes, GCHandleType.Pinned);
T stuff = (T)Marshal.PtrToStructure(handle.AddrOfPinnedObject(), typeof(T));
handle.Free();
return stuff;
}
/// <summary>
@@ -252,7 +256,10 @@ namespace FlaxEditor.Utilities
/// <param name="result">The result.</param>
public static void ByteArrayToStructure<T>(byte[] bytes, out T result) where T : struct
{
result = (T)ByteArrayToStructure(bytes, typeof(T));
// #stupid c#
GCHandle handle = GCHandle.Alloc(bytes, GCHandleType.Pinned);
result = (T)Marshal.PtrToStructure(handle.AddrOfPinnedObject(), typeof(T));
handle.Free();
}
/// <summary>
@@ -263,7 +270,14 @@ namespace FlaxEditor.Utilities
/// <returns>The bytes array that contains a structure data.</returns>
public static byte[] StructureToByteArray<T>(ref T value) where T : struct
{
return StructureToByteArray(value, typeof(void));
// #stupid c#
int size = Marshal.SizeOf(typeof(T));
byte[] arr = new byte[size];
IntPtr ptr = Marshal.AllocHGlobal(size);
Marshal.StructureToPtr(value, ptr, true);
Marshal.Copy(ptr, arr, 0, size);
Marshal.FreeHGlobal(ptr);
return arr;
}
/// <summary>