Component

Components are the building blocks of ModelBehaviors. This directly maps to XML's <Component>.

You create components like:

component <name: expr> {}
component <name: expr> on <node: expr> {}
// Which becomes:
component "MyComponent" {}
component "MyComponent" on "MyNode" {}

name: The name of the component, which is a unique ID that will be used to refer to it elsewhere.

node: An optional GLTF node that this component is situated on. Behavior expressions like interaction, emissive, and visible will control the node of the component they are situated on.

Inside components, you can put anything you would put inside a template.