<?xml version="1.0" encoding="UTF-8" ?>
<class name="AnimationNodeSync" inherits="AnimationNode" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="../class.xsd">
<brief_description>
Base class for [AnimationNode]s with multiple input ports that must be synchronized.
</brief_description>
<description>
An animation node used to combine, mix, or blend two or more animations together while keeping them synchronized within an [AnimationTree].
</description>
<tutorials>
<link title="Using AnimationTree">$DOCS_URL/tutorials/animation/animation_tree.html</link>
</tutorials>
<members>
<member name="sync" type="bool" setter="set_use_sync" getter="is_using_sync" default="false">
If [code]false[/code], the blended animations' frame are stopped when the blend value is [code]0[/code].
If [code]true[/code], forcing the blended animations to advance frame.
</member>
</members>
</class>
