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Add a way to force history for undoredo

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kobewi
2023-07-22 20:16:54 +02:00
parent 95110ddcb4
commit 57e046541d
5 changed files with 33 additions and 2 deletions
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7
doc/classes/EditorUndoRedoManager.xml
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@@ -88,6 +88,13 @@
The way undo operation are ordered in actions is dictated by [param backward_undo_ops]. When [param backward_undo_ops] is [code]false[/code] undo option are ordered in the same order they were added. Which means the first operation to be added will be the first to be undone.
</description>
</method>
<method name="force_fixed_history">
<return type="void" />
<description>
Forces the next operation (e.g. [method add_do_method]) to use the action's history rather than guessing it from the object. This is sometimes needed when a history can't be correctly determined, like for a nested resource that doesn't have a path yet.
This method should only be used when absolutely necessary, otherwise it might cause invalid history state. For most of complex cases, the [code]custom_context[/code] parameter of [method create_action] is sufficient.
</description>
</method>
<method name="get_history_undo_redo" qualifiers="const">
<return type="UndoRedo" />
<param index="0" name="id" type="int" />