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| author | Raul Santos <raulsntos@gmail.com> | 2022-02-25 01:08:09 +0100 |
|---|---|---|
| committer | Raul Santos <raulsntos@gmail.com> | 2022-08-24 10:10:47 +0200 |
| commit | 665621aa1b6b3555ec3aceaad3c6e216cdd8cfdc (patch) | |
| tree | 61dea1ace83b7ddd686308c627f3ea56881b17dc | |
| parent | 7924d643e53a1371836f3e3ec65e706d315f53e9 (diff) | |
Avoid printing an error in GetChildOrNull
`GetChildOrNull` won't print an error when the given index is out of range,
similar to how the LINQ `ElementAtOrDefault` method works.
| -rw-r--r-- | modules/mono/glue/GodotSharp/GodotSharp/Core/Extensions/NodeExtensions.cs | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/modules/mono/glue/GodotSharp/GodotSharp/Core/Extensions/NodeExtensions.cs b/modules/mono/glue/GodotSharp/GodotSharp/Core/Extensions/NodeExtensions.cs index e9d8b98344..df0e839866 100644 --- a/modules/mono/glue/GodotSharp/GodotSharp/Core/Extensions/NodeExtensions.cs +++ b/modules/mono/glue/GodotSharp/GodotSharp/Core/Extensions/NodeExtensions.cs @@ -129,7 +129,8 @@ namespace Godot /// </returns> public T GetChildOrNull<T>(int idx, bool includeInternal = false) where T : class { - return GetChild(idx, includeInternal) as T; + int count = GetChildCount(includeInternal); + return idx >= -count && idx < count ? GetChild(idx, includeInternal) as T : null; } /// <summary> |