/// rcp authored schema

AudioLibraryComponent

Exact USDA block introduced by RCP plus fixture-backed contract evidence.

ID: RealityKit.AudioLibrary Baseline: BASE.usda Fixture: Audio Library

schema.json fields.csv matrix.csv fixtures.csv

Quick Read

AudioLibraryComponent has 2 fields. None are written in the baseline — RCP uses sparse authoring, emitting each field only when it differs from the engine default.

Authored as def RealityKitComponent "AudioLibrary" with info:id = "RealityKit.AudioLibrary".

For large components, prefer fixtures.csv for fixture-by-fixture authored rows and matrix.csv for the derived variant matrix.

Introduced USD Block

USDA

def RealityKitComponent "AudioLibrary"
{
    uniform token info:id = "RealityKit.AudioLibrary"
}

Sparse Patch Examples

Each fixture shows the USDA block RCP writes when a single parameter is changed in the inspector.

Files.usda

Changes: keys, values

Changed fields: keys, values

USDA

def RealityKitComponent "AudioLibrary"
{
    uniform token info:id = "RealityKit.AudioLibrary"

    def RealityKitDict "resources"
    {
        string[] keys = ["1bells.wav"]
        rel values = </Root/_1bells_wav>
    }
}

Fields

keys string[]

Baseline: not written — sparse only
Written as: ["1bells.wav"]

values rel

Baseline: not written — sparse only
Written as: </Root/_1bells_wav>

Observed Authoring Matrix

2 fixtures × 2 fields

Variant	`keys`	`values`	Interpretation
BASE.usda	`omitted`	`omitted`	Canonical baseline fixture
Files.usda	`["1bells.wav"]`	`</Root/_1bells_wav>`	Changes: keys, values