Function serializeScene

serializeScene(
    root: Node,
    registry: ComponentSerializerRegistry,
    options?: SerializeSceneOptions,
): SceneDocument
Serializes the subtree rooted at root into a canonical §79 document.

The document holds one root node, whose type records whether it was a Scene or a Group so the reader rebuilds the same class. Traversal is depth-first in insertion order (§6), and components appear in the registry's registration order, so serializing one scene twice yields identical text (§33).
Parameters
- root: Node
  the node to serialize, with its descendants
- registry: ComponentSerializerRegistry
  the component serializers to apply
- options: SerializeSceneOptions = {}
  node-type mapping and subclass-state writer for application classes, and the unknown-component policy
Returns SceneDocument
the canonical, frozen document

Throws
FourError INVALID_APPLICATION_STATE for a node class with no type name, or a component with no registered serializer (unless SerializeSceneOptions.unknownComponents is "skip")

Throws
TypeError if any value cannot be represented as JSON — a NaN in a transform, a Map in metadata, a component payload holding undefined
- Defined in serialization/src/serializer.ts:581