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Inherits: :ref:`AnimationNodeSync<class_AnimationNodeSync>` < :ref:`AnimationNode<class_AnimationNode>` < :ref:`Resource<class_Resource>` < :ref:`RefCounted<class_RefCounted>` < :ref:`Object<class_Object>`
Blends two of three animations additively inside of an :ref:`AnimationNodeBlendTree<class_AnimationNodeBlendTree>`.
.. rst-class:: classref-introduction-group
A resource to add to an :ref:`AnimationNodeBlendTree<class_AnimationNodeBlendTree>`. Blends two animations out of three additively out of three based on the amount value.
This animation node has three inputs:
- The base animation to add to
- A "-add" animation to blend with when the blend amount is negative
- A "+add" animation to blend with when the blend amount is positive
If the absolute value of the amount is greater than 1.0
, the animation connected to "in" port is blended with the amplified animation connected to "-add"/"+add" port.
.. rst-class:: classref-introduction-group