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Undo.CollapseUndoOperations

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public static method CollapseUndoOperations(groupIndex: int): void;
public static void CollapseUndoOperations(int groupIndex);

Description

Collapses all undo operation up to group index together into one step.

This is used by the color picked to combine all color modifications into a single step once the color picker is closed, while they are seperate operations when the color picker is still open.

Is something described here not working as you expect it to? It might be a Known Issue. Please check with the Issue Tracker at issuetracker.unity3d.com.

Copyright © 2020 Unity Technologies. Publication Date: 2020-06-05.
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