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Fix error when applying prefab changes with missing (deleted) nested prefabs

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#3244
This commit is contained in:
Wojtek Figat
2025-02-26 17:46:22 +01:00
parent 33dd47c169
commit 2d956ebb36
8 changed files with 136 additions and 24 deletions
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9
Source/Engine/Level/Prefabs/Prefab.h
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@@ -70,6 +70,15 @@ public:
/// <returns>The object of the prefab loaded from the prefab. Contains the default values. It's not added to gameplay but deserialized with postLoad and init event fired.</returns>
API_FUNCTION() SceneObject* GetDefaultInstance(API_PARAM(Ref) const Guid& objectId);
/// <summary>
/// Gets the reference to the other nested prefab for a specific prefab object.
/// </summary>
/// <param name="objectId">The ID of the object in this prefab.</param>
/// <param name="outPrefabId">Result ID of the prefab asset referenced by the given object.</param>
/// <param name="outObjectId">Result ID of the prefab object referenced by the given object.</param>
/// <returns>True if got valid reference, otherwise false.</returns>
API_FUNCTION() bool GetNestedObject(API_PARAM(Ref) const Guid& objectId, API_PARAM(Out) Guid& outPrefabId, API_PARAM(Out) Guid& outObjectId) const;
#if USE_EDITOR
/// <summary>
/// Applies the difference from the prefab object instance, saves the changes and synchronizes them with the active instances of the prefab asset.