classes/class_editorscenepostimport

[giscus[bot]]

classes/class_editorscenepostimport

Inherits: RefCounted< Object Post-processes scenes after import. Description: Imported scenes can be automatically modified right after import by setting their Custom Script Import property to a to...

https://docs.godotengine.org/en/stable/classes/class_editorscenepostimport.html

[rozab]

If you are fiddling with the node hierarchy and your script fails with:

scene/main/node.cpp:2518 - Condition "!is_ancestor_of(p_node)" is true. Returning: false

it could be that some of your node owners are set to a node which is no longer in the scene, causing this error when Godot attempts to pack the scene.

This can be resolved by adding this code to your script:

@tool
extends EditorScenePostImport

func _post_import(scene):

    # hierarchy fiddling...

    set_children_owner(new_scene, new_scene)
    return new_scene

func set_children_owner(node, owner):
	for n in node.get_children():
		n.owner = owner
		set_children_owner(n, owner)