Chapter 294: PropertyBinding

Core Idea

This holds a reference to a real property in the scene graph; used internally.

Key Concepts

• node : Object: The object owns the animated property.
• parsedPath : Object: An object holding information about the path.
• path : string: The object path to the animated property.
• rootNode : Object3D | Skeleton: The root node.

Reference Tables

Constructor

Signature
new PropertyBinding( rootNode : Object, path : string, parsedPath : Object )

Properties

Property	Description
.node : Object	The object owns the animated property.
.parsedPath : Object	An object holding information about the path.
.path : string	The object path to the animated property.
`.rootNode : Object3D	Skeleton`

Methods

Method	Description
.bind()	Creates a getter / setter pair for the property tracked by this binding.
.unbind()	Unbinds the property.

Key Takeaways

1. Most relevant properties: node, parsedPath, path, rootNode.
2. Key methods: bind, unbind.

Connects To

• Source: src/animation/PropertyBinding.js