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Mention that Node's owner must be set for persistence to work

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This is already done in `Node.add_child()` documentation, but
this copies the note in `Node.owner` for good measure.
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Hugo Locurcio 2022-03-18 01:26:27 +01:00
parent ae312b4fd2
commit be1acf3b92
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1 changed files with 2 additions and 1 deletions
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doc/classes/Node.xml
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@ -133,7 +133,7 @@
[/csharp]
[/codeblocks]
If you need the child node to be added below a specific node in the list of children, use [method add_sibling] instead of this method.
[b]Note:[/b] If you want a child to be persisted to a [PackedScene], you must set [member owner] in addition to calling [method add_child]. This is typically relevant for [url=https://godot.readthedocs.io/en/latest/tutorials/misc/running_code_in_the_editor.html]tool scripts[/url] and [url=https://godot.readthedocs.io/en/latest/tutorials/plugins/editor/index.html]editor plugins[/url]. If [method add_child] is called without setting [member owner], the newly added [Node] will not be visible in the scene tree, though it will be visible in the 2D/3D view.
[b]Note:[/b] If you want a child to be persisted to a [PackedScene], you must set [member owner] in addition to calling [method add_child]. This is typically relevant for [url=$DOCS_URL/tutorials/misc/running_code_in_the_editor.html]tool scripts[/url] and [url=$DOCS_URL/tutorials/plugins/editor/index.html]editor plugins[/url]. If [method add_child] is called without setting [member owner], the newly added [Node] will not be visible in the scene tree, though it will be visible in the 2D/3D view.
</description>
</method>
<method name="add_sibling">
@ -717,6 +717,7 @@
</member>
<member name="owner" type="Node" setter="set_owner" getter="get_owner">
The node owner. A node can have any other node as owner (as long as it is a valid parent, grandparent, etc. ascending in the tree). When saving a node (using [PackedScene]), all the nodes it owns will be saved with it. This allows for the creation of complex [SceneTree]s, with instancing and subinstancing.
[b]Note:[/b] If you want a child to be persisted to a [PackedScene], you must set [member owner] in addition to calling [method add_child]. This is typically relevant for [url=$DOCS_URL/tutorials/misc/running_code_in_the_editor.html]tool scripts[/url] and [url=$DOCS_URL/tutorials/plugins/editor/index.html]editor plugins[/url]. If [method add_child] is called without setting [member owner], the newly added [Node] will not be visible in the scene tree, though it will be visible in the 2D/3D view.
</member>
<member name="process_mode" type="int" setter="set_process_mode" getter="get_process_mode" enum="Node.ProcessMode" default="0">
Can be used to pause or unpause the node, or make the node paused based on the [SceneTree], or make it inherit the process mode from its parent (default).