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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 animations linearly 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 linearly based on the amount value.
In general, the blend value should be in the [0.0, 1.0]
range. Values outside of this range can blend amplified or inverted animations, however, :ref:`AnimationNodeAdd2<class_AnimationNodeAdd2>` works better for this purpose.
.. rst-class:: classref-introduction-group